CN217756394U - Steel belt type traction platform elevator structure - Google Patents
Steel belt type traction platform elevator structure Download PDFInfo
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- CN217756394U CN217756394U CN202220858969.2U CN202220858969U CN217756394U CN 217756394 U CN217756394 U CN 217756394U CN 202220858969 U CN202220858969 U CN 202220858969U CN 217756394 U CN217756394 U CN 217756394U
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Abstract
The utility model belongs to the technical field of indoor elevator, especially, be a steel band formula traction platform elevator structure, including platform part, portal frame and the self-reliance steelframe that arranges from left to right in proper order, the bracket part of portal frame with the bottom surface of platform part is connected, the portal frame is kept away from install the electron safety tongs on the both sides surface of platform part, the portal frame passes through the electron safety tongs and installs in slide rail A department on the self-reliance steelframe, the top of self-reliance steelframe is installed the hauler; this elevator occupation space is little, and space utilization is big, adopts the steel band to tow to set up the steel band on the hauler, be at the steel band both ends for pouring weight and car, can make the hauler through very little effort, can accomplish the removal of platform part, and set up the suspension type shielding plate on platform part, adopt the shielding plate to shelter from user's sight, and then make the passenger can't observe the structure in the well, convenience of customers uses.
Description
Technical Field
The utility model belongs to the technical field of the indoor elevator, concretely relates to steel band formula tows platform elevator structure.
Background
After market research, along with a series of problems such as land supply and the like, the development of villas above 300 levelness basically stops, and the villas replace the villas with compact house structures and smaller-area gangs or stacked gangs, wherein the area is generally between 120 and 180 levels, and the basement and attic are generally 3 to 4 floors. The house space design of the 'villa-like' house is compact, the space of each floor is small, and if the household elevator with the traditional structure is installed, the occupied area of the elevator generally reaches nearly 3 square meters. The arrangement of the home elevator wastes the whole space of a house, and a conventional home elevator is basically not considered by an owner, but the problem of going upstairs and downstairs is solved by the requirement of installing the elevator. As the market for this type of "class villa" expands, the demand for this part of the elevator becomes more stringent. The existing elevator is not compact in structure, and particularly, the positions of the weight blocks and the traveling cables are unreasonable, so that the requirement on the space of a hoistway is high. Therefore, the traction platform type household elevator with a brand new structure occupies smaller area so as to meet the requirements of similar small bungalow-like villa houses.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a steel band formula tows platform elevator structure, through placing the counterweight piece biasing, vacated the operation space of retinue cable, practiced thrift the space of well, the well utilization ratio of improvement optimizes the sedan-chair bottom stress structure moreover, reduces the pit degree of depth, optimizes the headspace, reduces the top layer height.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel band formula tows platform elevator structure, includes from left platform part, portal frame and the self-reliance steelframe of turning right and arranging in proper order, the bracket part of portal frame with the bottom surface of platform part is connected, the portal frame is kept away from the both sides of platform part are installed electron safety tongs on the surface, the portal frame passes through electron safety tongs is installed slide rail A department on the self-reliance steelframe, the hauler is installed at the top of self-reliance steelframe, install the steel band on the transmission shaft of hauler, the one end of steel band with the platform part is connected, the other end of steel band is connected with the counterweight.
As an optimal structure of the steel belt type traction platform elevator of the utility model, the platform part also comprises three groups of steel frames and pulleys, the three groups of steel frames are connected end to form a structure of the type of 21274, and are arranged on the inner wall of the well, and the platform part slides in the steel frames through the pulleys.
As the utility model relates to a steel band formula tows platform elevator structure preferred, place the pouring weight biasing, to the pouring weight with form between the self-reliance steelframe and place the district.
As the utility model relates to a platform elevator structure is hauled to steel band formula is preferred, place and set up the mounting panel in the district, install the retinue cable on this mounting panel.
As the utility model relates to a steel band formula tows platform elevator structure preferred, still include guide rail B and sliding block to the pouring weight, guide rail B fixes on the self-reliance steelframe, the sliding block is installed at the both ends to the pouring weight, pass through to the pouring weight the sliding block with guide rail B is in slide on the self-reliance steelframe.
As the utility model relates to a steel band formula tows platform elevator structure preferred, still includes the shielding plate, the shielding plate is installed the platform part with between the self-reliance steelframe, and with the platform part is connected.
As the utility model relates to a steel belt formula tows platform elevator structure preferred, still includes the eccentric wheel, and is two sets of the eccentric wheel is installed the side of portal frame, its tail end setting is between slide rail A and platform portion.
Compared with the prior art, the beneficial effects of the utility model are that: this elevator occupation space is little, and space utilization is big, adopts the steel band to tow to set up the steel band on the hauler, be at the steel band both ends for pouring weight and car, can make the hauler through very little effort, can accomplish the removal of platform part, and set up the suspension type shielding plate on platform part, adopt the shielding plate to shelter from user's sight, and then make the passenger can't observe the structure in the well, convenience of customers uses.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the main structure of the present invention;
in the figure:
10. a platform portion;
20. traction machine
30. A shielding plate;
40. an eccentric wheel;
50. a trailing cable;
60. a steel belt;
70. to the pouring weight;
80. a self-standing steel frame;
90. electronic safety gear;
100. a portal frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2;
a steel belt type traction platform elevator structure comprises a platform part 10, a portal frame 100 and a self-standing steel frame 80 which are sequentially arranged from left to right, wherein a bracket part of the portal frame 100 is connected with the bottom surface of the platform part 10, and two side surfaces of the portal frame 100, which are far away from the platform part 10, are provided with electronic safety tongs 90.
In this embodiment: the platform part 10 is connected with the self-standing steel frame 80 (the self-standing steel frame 80 is arranged along with the height of the hoistway) through the portal frame 100, and the bracket part is integrally formed on the portal frame 100 and connected with the platform part 10, so that when the portal frame 100 is lifted, the platform part 10 moves along with the movement of the portal frame 100.
It should be noted that: platform portion 10 can set up alone and pass through, adopts this mode, can set up the size of platform portion 10 according to individual size, and then makes this elevator do not need large tracts of land well when the installation, further makes this elevator occupation space little, and then satisfies the domestic demand in little bungalow "class villa" house.
Further, the following steps:
when the gantry 100 drives the platform part 10 to move, three sides (excluding one side close to the self-standing steel frame 80) of the platform part 10 may clamp the inner wall of the hoistway along with the movement, so as to solve the problem; in an alternative embodiment, the platform portion 10 further includes three sets of steel frames and pulleys, the three sets of steel frames are connected end to form a structure of type v 21274and installed on the inner wall of the hoistway, and the platform portion 10 slides in the steel frames through the pulleys.
In this embodiment: set up the steelframe "this steelframe adopts T78 guide rail" on platform portion 10's three edges to make platform portion 10 and steelframe sliding connection through the pulley, when platform portion 10 removed, adopt this mode, can avoid platform portion 10 to appear the problem of blocking the well inner wall.
In a further step:
to stabilize the gantry 100 when it is lifted, in an alternative embodiment: the portal frame 100 is mounted on the self-standing steel frame 80 at the slide rail a through the electronic safety gear 90.
In this embodiment: the portal frame 100 is connected with the sliding rail A on the self-standing steel frame 80 through the electronic safety gear 90, the installation end of the electronic safety gear 90 is arranged on two sides of the portal frame 100, the moving end of the electronic safety gear 90 is clamped to the sliding rail A, the portal frame 100 can slide on the sliding rail A through the electronic safety gear 90, and the electronic safety gear 90 can provide a locking function when the electronic safety gear 90 falls off (namely, when the platform part 10 is abnormal, the electronic safety gear 90 can be clamped to the sliding rail A).
To solve the problem that the gantry 100 may shake on both sides and get stuck in the hoistway when the gantry 100 moves, in an alternative embodiment: the steel belt type traction platform elevator also comprises eccentric wheels 40, two groups of eccentric wheels 40 are arranged on the side edge of the portal frame 100, and the tail ends of the eccentric wheels are arranged between the sliding rail A and the platform part 10; if the gantry 100 shakes during movement, the eccentric wheel 40 can rotate in the hoistway due to the fact that the tail end and the front end of the eccentric wheel 40 are of a rotating structure, and therefore the gantry 100 is prevented from being clamped on the surface of the hoistway.
In a further step:
in order to be able to provide kinetic energy for the operation of the gantry 100, in an alternative embodiment: the traction machine 20 is installed on the top of the self-standing steel frame 80, the steel belt 60 is installed on the transmission shaft of the traction machine 20, one end of the steel belt 60 is connected with the platform part 10, and the other end of the steel belt 60 is connected with the counterweight 70.
It should be noted that: the weight of counter-weight 70 is equal to platform weight + load/2.
In this embodiment: since the platform part 10 and the counter weight 70 are connected by the steel belt 60, the driving shaft of the traction machine 20 rotates during operation, so that the platform part 10 and the counter weight 70 form opposite acting force (i.e., seesaw type), and the traction machine 20 can complete the lifting operation of the platform part 10 with a small acting force.
Further, the method comprises the following steps:
in order to make this elevator space efficient, in an alternative embodiment: the weight 70 is placed in an offset manner, and a placement area is formed between the weight 70 and the self-standing steel frame 80.
It should be noted that: a mounting plate is provided in the placement area, and a traveling cable 50 is mounted on the mounting plate.
In this embodiment: based on the offset placement of the weight 70, a gap (i.e., a placement area) exists between one side of the weight 70 and the self-standing steel frame 80, and the traveling cable 50 can be installed in the placement area, so that the space utilization rate of the elevator is high.
To address this problem, the counterweight 70, when moving, may oscillate within the hoistway, in an alternative embodiment: the counterweight block 70 further comprises a guide rail B and a sliding block, the guide rail B is fixed on the self-standing steel frame 80, the sliding block is installed at two ends of the counterweight block 70, and the counterweight block 70 slides on the self-standing steel frame 80 through the sliding block and the guide rail B.
In this embodiment: two sets of slide rails B are respectively arranged on the self-standing steel frame 80 and the mounting plate, slide blocks are arranged at two ends of the counterweight block 70, and the counterweight block 70 slides on the slide rails B through the slide blocks, so that the moving direction of the counterweight block 70 is further limited through the mode, and the problem that the counterweight block 70 swings when moving is avoided.
Further, the method comprises the following steps:
to avoid the user from seeing the internal structure of the hoistway, affecting the user's sense, in an alternative embodiment: the steel belt type traction platform elevator further comprises a shielding plate 30, wherein the shielding plate 30 is arranged between the platform part 10 and the self-standing steel frame 80 and is connected with the platform part 10.
In this embodiment: the shielding plate 30 is a suspension type shielding plate 30, and can be arranged according to the height of the platform part 10, and the shielding plate 30 is used for shielding the sight of a user, so that passengers cannot observe the structure in the hoistway.
To sum up: it should be noted that: this steel belt formula tows platform elevator is that an area is about 1.2 square, and the foundation ditch degree of depth is less than or equal to 100mm (about floor heating plus decorative layer height), and top floor height requires the elevator that is less than or equal to 2700mm to through placing to counterweight 70 biasing, vacated the operating space of retinue cable 50, practiced thrift the space of well, the well utilization ratio of improvement, optimize sedan-chair bottom bearing structure moreover, reduce the pit degree of depth, optimize the headspace, reduce the top floor height.
The working principle is as follows: when the traction machine 20 works (because the steel belt 60 is connected with the platform part 10 and the counterweight 70, and when the steel belt 60 drives the platform part 10 to ascend, the counterweight 70 descends), because the platform part 10 is connected with the steel frame through the pulley, the platform part 10 can slide on the steel frame through the pulley, and the moving track of the platform part 10 is limited in this way, so that the platform part 10 is stable when moving, the portal frame 100 connects the platform part 10 with the self-standing steel frame 80 through the electronic safety tongs 90 and the sliding rail A, and the platform part 10 can have a part of emergency function, and is convenient for users to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (5)
1. The utility model provides a steel band formula tows platform elevator structure which characterized in that: the automatic steel belt traction machine comprises a platform part (10), a portal frame (100) and a self-supporting steel frame (80) which are sequentially arranged from left to right, wherein a bracket part of the portal frame (100) is connected with the bottom surface of the platform part (10), two side surfaces, far away from the platform part (10), of the portal frame (100) are provided with electronic safety tongs (90), the portal frame (100) is arranged at a sliding rail A on the self-supporting steel frame (80) through the electronic safety tongs (90), the top of the self-supporting steel frame (80) is provided with a traction machine (20), a transmission shaft of the traction machine (20) is provided with a steel belt (60), one end of the steel belt (60) is connected with the platform part (10), and the other end of the steel belt (60) is connected with a counterweight block (70);
the counterweight blocks (70) are arranged in an offset mode, a placement area is formed between the counterweight blocks (70) and the self-standing steel frame (80), a mounting plate is arranged in the placement area, and the traveling cable (50) is mounted on the mounting plate.
2. The steel belt type traction platform elevator structure according to claim 1, characterized in that: the platform part (10) further comprises three groups of steel frames and pulleys, the three groups of steel frames are connected end to form a structure of a type of 21274and are installed on the inner wall of a hoistway, and the platform part (10) slides in the steel frames through the pulleys.
3. The steel belt traction platform elevator structure according to claim 1, characterized in that: the counterweight block (70) further comprises a guide rail B and a sliding block, the guide rail B is fixed on the self-standing steel frame (80), the sliding block is installed at two ends of the counterweight block (70), and the counterweight block (70) slides on the self-standing steel frame (80) through the sliding block and the guide rail B.
4. The steel belt traction platform elevator structure according to claim 1, characterized in that: the platform is characterized by further comprising a shielding plate (30), wherein the shielding plate (30) is installed between the platform part (10) and the self-standing steel frame (80) and is connected with the platform part (10).
5. The steel belt type traction platform elevator structure according to claim 1, characterized in that: the gantry crane further comprises eccentric wheels (40), wherein the two groups of eccentric wheels (40) are arranged on the side edge of the gantry frame (100), and the tail ends of the eccentric wheels are arranged between the sliding rail A and the platform part (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220858969.2U CN217756394U (en) | 2022-04-14 | 2022-04-14 | Steel belt type traction platform elevator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220858969.2U CN217756394U (en) | 2022-04-14 | 2022-04-14 | Steel belt type traction platform elevator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217756394U true CN217756394U (en) | 2022-11-08 |
Family
ID=83882048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220858969.2U Active CN217756394U (en) | 2022-04-14 | 2022-04-14 | Steel belt type traction platform elevator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217756394U (en) |
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2022
- 2022-04-14 CN CN202220858969.2U patent/CN217756394U/en active Active
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