CN216038083U - Steel belt traction type household platform elevator - Google Patents
Steel belt traction type household platform elevator Download PDFInfo
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- CN216038083U CN216038083U CN202122153350.XU CN202122153350U CN216038083U CN 216038083 U CN216038083 U CN 216038083U CN 202122153350 U CN202122153350 U CN 202122153350U CN 216038083 U CN216038083 U CN 216038083U
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Abstract
The utility model discloses a steel belt traction type household platform elevator which comprises a hoistway, a backpack frame, a counterweight and a traction system, wherein the traction ratio of the traction system is 1:1, the traction system comprises a steel belt traction motor and a steel belt, the steel belt traction motor is arranged at the top of the hoistway, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the steel belt traction motor and is connected with the backpack frame; the steel belt comprises a plurality of steel ropes arranged in parallel and a polyurethane wrapping layer wrapping the steel ropes; the backpack frame comprises two upright posts, a pull frame connected between the tops of the two upright posts and a bracket connected between the bottoms of the two upright posts; a safety gear lifting mechanism is arranged between the two upright posts, a car platform is arranged on the bracket, and a car is arranged on the car platform. The steel belt traction type household platform elevator is compact in structure and suitable for households; and the steel belt is adopted for traction, so that the maintenance workload is reduced, and meanwhile, the safety of the elevator can be enhanced.
Description
Technical Field
The utility model relates to a steel belt traction type household platform elevator.
Background
With the advance of urbanization construction, the living standard and the construction technology of people are continuously improved, and buildings with various heights emerge around people in a large number. The skyscraper with high rise and cloud penetration, the skyscraper with various commercial and transportation hubs and wide occupied areas, the residential and office buildings with different layers and layer height division, and the like bring social development and prosperous life feeling to people in appearance and interior decoration. In various housing buildings, villas, gerocomiums, subways, hospitals and other special passages, in order to solve the problem that old people or people with leg and foot failures go upstairs and downstairs inconveniently, a relatively small home elevator is often needed. However, the traditional steel wire rope household elevator has the following defects of 1 and poor corrosion resistance in the running process. The traction type steel wire rope can generate chemical reaction after being contacted with oxygen for a long time, uniform rust can appear, and the strength and the flexibility of the corroded steel wire rope can be reduced, so that the service life and the safety performance of the elevator are influenced. 2. The difference in the friction resistance index. The traction type steel wire rope is rubbed with a traction wheel in the running process, so that damage is easily caused, local deformation is caused, and the safety performance of the elevator is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel belt traction type household platform elevator which is compact in structure and suitable for household use; and the steel belt is adopted for traction, so that the maintenance workload is reduced, and meanwhile, the safety of the elevator can be enhanced.
In order to achieve the purpose, the technical scheme of the utility model is to design a steel belt traction type household platform elevator, which comprises a hoistway, a backpack frame, a counterweight and a traction system, wherein the traction ratio of the traction system is 1:1, the traction system comprises a steel belt traction motor and a steel belt, the steel belt traction motor is arranged at the top of the hoistway, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the steel belt traction motor and is connected with the backpack frame;
the steel belt comprises a plurality of steel ropes arranged in parallel and a polyurethane wrapping layer wrapping the steel ropes;
the backpack frame comprises two upright posts, a pull frame connected between the tops of the two upright posts and a bracket connected between the bottoms of the two upright posts; every the inboard of stand is equipped with the safety gear and leads boots, just install the safety gear that is used for making the safety gear action between two stands and carry the mechanism, this safety gear is carried the mechanism and is located and draw between frame and the bracket, install the platform at the bottom of the sedan-chair on the bracket, install the car on this platform at the bottom of the sedan-chair.
Preferably, the bracket comprises a bracket connecting beam positioned between the bottom ends of the two stand columns, vertical connecting plates are respectively arranged at two ends of the bracket connecting beam, the two vertical connecting plates are respectively fixedly connected with the two stand columns, horizontal support rods are respectively connected at two ends of the bracket connecting beam, and the platform at the bottom of the car is connected between the two horizontal support rods.
Preferably, the outer side of the bottom of the upright post is provided with an L-shaped reinforcing plate, the L-shaped reinforcing plate comprises a vertical part and a horizontal part, the vertical part is fixedly connected with the upright post, and the horizontal part is fixedly connected with the horizontal support rod.
Preferably, the pull frame comprises a rectangular frame, two vertical mounting rods are connected to a lower frame of the rectangular frame, the upper end of each vertical mounting rod penetrates through an upper frame of the rectangular frame and extends to the upper side of the rectangular frame, a horizontal pull rod is connected to the upper end of each vertical mounting rod, and the two horizontal pull rods are parallel to each other.
Preferably, a connecting rod is arranged between the upper ends of the two vertical mounting rods.
Preferably, two side frames of the rectangular frame are respectively and fixedly connected with the two upright posts.
Preferably, the corners of the rectangular frame are respectively provided with an L-shaped connecting plate, and the L-shaped connecting plates are fixedly connected with the upright posts.
The utility model has the advantages and beneficial effects that: the steel belt traction type household platform elevator is compact in structure and suitable for household use; and through adopting the steel band to pull, reduced vibrations and noise, be favorable to improving the security, because many steel cables of steel band pass through polyurethane parcel layer and isolated with the outside, reduced the maintenance work load.
In addition, the backpack frame has the advantages of convenience in manufacturing and stable integral structure.
Drawings
FIG. 1 is a schematic of the present invention.
Figure 2 is a schematic view of the backpack frame of the present invention.
Fig. 3 is a schematic view of the bracket of the present invention.
Fig. 4 is a schematic view of the pull frame of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the utility model is as follows:
as shown in fig. 1 to 4, a steel belt traction type home platform elevator comprises a hoistway 1, a backpack frame 2, a counterweight 3 and a traction system, wherein the traction ratio of the traction system is 1:1, the traction system comprises a steel belt traction motor 4 and a steel belt 5, the steel belt traction motor 3 is arranged at the top of the hoistway 1, one end of the steel belt 5 is connected with the counterweight 3, and the other end of the steel belt 5 bypasses a traction wheel of the steel belt traction motor 4 and is connected with the backpack frame 2;
the steel belt 5 comprises a plurality of steel ropes arranged in parallel and a polyurethane wrapping layer wrapping the steel ropes;
the backpack frame 2 comprises two upright posts 10, a pull frame 20 connected between the tops of the two upright posts 10, and a bracket 30 connected between the bottoms of the two upright posts 10; the safety gear lifting mechanism 40 is arranged between the two upright posts 10, the safety gear lifting mechanism 40 is located between the pull frame 20 and the bracket 30, the car bottom platform 6 is mounted on the bracket 30, and the car 7 is mounted on the car bottom platform 6.
The bracket 30 includes a bracket connecting beam 31 located between the bottom ends of the two vertical columns 10, vertical connecting plates 32 are respectively arranged at two ends of the bracket connecting beam 31, the two vertical connecting plates 32 are respectively fixedly connected with the two vertical columns 10, horizontal support rods 33 are respectively connected at two ends of the bracket connecting beam 32, and the platform 6 is connected between the two horizontal support rods 33.
An L-shaped reinforcing plate 13 is arranged on the outer side of the bottom of the upright post 10, the L-shaped reinforcing plate 13 comprises a vertical part and a horizontal part, the vertical part is fixedly connected with the upright post 10, and the horizontal part is fixedly connected with the horizontal support rod 33.
The pull frame 20 comprises a rectangular frame 21, two vertical mounting rods 23 are connected to a lower frame 22 of the rectangular frame 21, the upper end of each vertical mounting rod 23 penetrates through an upper frame 24 of the rectangular frame 21 and extends to the position above the rectangular frame 21, a horizontal pull rod 25 is connected to the upper end of each vertical mounting rod 23, and the two horizontal pull rods 25 are parallel to each other.
A connecting rod 26 is provided between the upper ends of the two vertical mounting rods 23.
The two side frames 27 of the rectangular frame 21 are fixedly connected to the two vertical posts 10, respectively.
The corners of the rectangular frame 21 are respectively provided with an L-shaped connecting plate 28, and the L-shaped connecting plates 28 are fixedly connected with the upright posts 10.
The utility model has the advantages and beneficial effects that: the steel belt traction type household platform elevator is compact in structure and suitable for household use; and through adopting steel band 5 to pull, reduced vibrations and noise, be favorable to improving the security, because many steel cables of steel band 8 pass through the polyurethane parcel layer and isolated with the outside, reduced the maintenance work load.
In addition, the backpack frame 2 has the advantages of convenience in manufacturing and stable integral structure.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A steel belt traction type household platform elevator comprises a hoistway, a backpack frame, a counterweight and a traction system, and is characterized in that the traction ratio of the traction system is 1:1, the traction system comprises a steel belt traction motor and a steel belt, the steel belt traction motor is arranged at the top of the hoistway, one end of the steel belt is connected with the counterweight, and the other end of the steel belt bypasses a traction wheel of the steel belt traction motor and is connected with the backpack frame;
the steel belt comprises a plurality of steel ropes arranged in parallel and a polyurethane wrapping layer wrapping the steel ropes;
the backpack frame comprises two upright posts, a pull frame connected between the tops of the two upright posts and a bracket connected between the bottoms of the two upright posts; every the inboard of stand is equipped with the safety gear and leads boots, just install the safety gear that is used for making the safety gear action between two stands and carry the mechanism, this safety gear is carried the mechanism and is located and draw between frame and the bracket, install the platform at the bottom of the sedan-chair on the bracket, install the car on this platform at the bottom of the sedan-chair.
2. The steel belt traction type household platform elevator as claimed in claim 1, wherein the bracket comprises a bracket connecting beam between the bottom ends of the two vertical columns, vertical connecting plates are respectively arranged at two ends of the bracket connecting beam, the two vertical connecting plates are respectively fixedly connected with the two vertical columns, horizontal supporting rods are respectively connected at two ends of the bracket connecting beam, and the platform is connected between the two horizontal supporting rods.
3. The steel belt traction type home platform elevator according to claim 2, wherein an L-shaped reinforcing plate is provided at an outer side of a bottom of the column, and the L-shaped reinforcing plate comprises a vertical portion and a horizontal portion, the vertical portion is fixedly connected with the column, and the horizontal portion is fixedly connected with the horizontal bracket rod.
4. The steel belt traction type home platform elevator according to claim 3, wherein the pull frame comprises a rectangular frame, two vertical mounting rods are connected to a lower frame of the rectangular frame, the upper end of each vertical mounting rod penetrates through an upper frame of the rectangular frame and extends above the rectangular frame, a horizontal pull rod is connected to the upper end of each vertical mounting rod, and the two horizontal pull rods are parallel to each other.
5. The steel belt traction type home platform elevator according to claim 4, wherein a connecting rod is provided between the upper ends of the two vertical mounting rods.
6. The steel belt traction type home platform elevator according to claim 5, wherein the two side frames of the rectangular frame are fixedly connected with the two columns, respectively.
7. The steel belt traction type home platform elevator according to claim 6, wherein the corners of the rectangular frame are respectively provided with an L-shaped connecting plate, and the L-shaped connecting plates are fixedly connected with the vertical columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153350.XU CN216038083U (en) | 2021-09-08 | 2021-09-08 | Steel belt traction type household platform elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153350.XU CN216038083U (en) | 2021-09-08 | 2021-09-08 | Steel belt traction type household platform elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216038083U true CN216038083U (en) | 2022-03-15 |
Family
ID=80597620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122153350.XU Active CN216038083U (en) | 2021-09-08 | 2021-09-08 | Steel belt traction type household platform elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216038083U (en) |
-
2021
- 2021-09-08 CN CN202122153350.XU patent/CN216038083U/en active Active
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