CN215905655U - Tractor base for elevator system - Google Patents
Tractor base for elevator system Download PDFInfo
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- CN215905655U CN215905655U CN202122346843.5U CN202122346843U CN215905655U CN 215905655 U CN215905655 U CN 215905655U CN 202122346843 U CN202122346843 U CN 202122346843U CN 215905655 U CN215905655 U CN 215905655U
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- supporting structure
- base
- beams
- placing opening
- support plate
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Abstract
The utility model discloses a traction machine base for an elevator system, which relates to the technical field of elevator auxiliary equipment and comprises a horizontal supporting plate, a first vertical supporting plate and a second vertical supporting plate, wherein a first placing opening is formed in the first vertical supporting plate, a second placing opening is formed in the second vertical supporting plate, a first supporting structure penetrates through the first placing opening, a second supporting structure penetrates through the second placing opening, and a third supporting structure is erected at the top of the second supporting structure; the third supporting structure comprises two first retaining beams which are opposite to each other, a buffer base fixed at the top of the second supporting structure is arranged at the bottom of each first retaining beam, a front mounting beam and a rear mounting beam are arranged between the two first retaining beams, a guide wheel structure is arranged at the bottom of each front mounting beam, and a tractor structure is arranged at the top of each rear mounting beam; a plurality of traction openings are formed in the horizontal supporting plate. The utility model has the advantages of high structural strength, good anti-seismic performance and long service life.
Description
Technical Field
The utility model relates to the technical field of elevator auxiliary equipment, in particular to a traction machine base for an elevator system.
Background
An elevator refers to a permanent transportation device serving several specific floors in a building, the car of which runs in at least two rows of rigid orbital movements perpendicular to the horizontal plane or inclined at an angle of less than 15 ° to the vertical, while in an elevator system comprising a traction assembly, a guide assembly, a car, door assemblies, a weight balancing assembly, an electric traction assembly, an electric control assembly, a safety protection assembly, etc. The main function of the traction assembly is to output and transmit power to enable the elevator to run, but the structural strength of a base of the traction machine in the conventional traction assembly is low, and the shock resistance and the impact resistance are poor, so that the service life of the whole traction assembly is too low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a traction machine base for an elevator system.
A traction machine base for an elevator system comprises a horizontal supporting plate, wherein a first vertical supporting plate and a second vertical supporting plate are fixed on the top surface of the horizontal supporting plate, a first placing opening is formed in the first vertical supporting plate, a second placing opening is formed in the second vertical supporting plate, a first supporting structure erected above the horizontal supporting plate is arranged in the first placing opening in a penetrating mode, a second supporting structure erected on the first supporting structure is arranged in the second placing opening in a penetrating mode, and a third supporting structure is erected at the top of the second supporting structure; the third supporting structure comprises two first retaining beams which are opposite to each other, a buffer base fixed at the top of the second supporting structure is arranged at the bottom of each first retaining beam, a front mounting beam and a rear mounting beam are arranged between the two first retaining beams, a guide wheel structure is arranged at the bottom of each front mounting beam, and a tractor structure is arranged at the top of each rear mounting beam; and a plurality of traction openings which are opposite to the guide wheel structure and the traction machine structure are formed in the horizontal support plate. Before the tractor base is used, the engine is firstly installed on the tractor structure, and meanwhile, the steel wire rope sequentially penetrates through the tractor structure, the guide wheel structure and the traction through opening. When the whole tractor base is assembled, the first supporting structure is rapidly moved on the first placing opening through the limiting effect of the first placing opening, so that the position of the first supporting structure is rapidly adjusted, and similarly, the second supporting structure is rapidly moved on the second placing opening through the limiting effect of the second placing opening, so that the position of the second supporting structure is rapidly adjusted, and the assembling efficiency of the lower half part of the whole tractor base is improved; furthermore, the first supporting structure and the second supporting structure form overlapping connection, when the base of the traction machine vibrates, the first supporting structure and the second supporting structure and the first supporting structure and the second supporting structure can generate small displacement compensation, and therefore the traction machine is prevented from generating adverse effects due to vibration; more importantly, in the third supporting structure, the two first retaining beams, the front mounting beam and the rear mounting beam respectively form two platforms, and the tractor structure and the guide wheel structure are arranged on the two platforms, so that on one hand, the two first retaining beams form a reinforcing structure capable of compensating vibration deformation, the anti-seismic performance is improved, on the other hand, the second supporting structure and the two first retaining beams are connected through the buffer base, the buffer performance is improved, the tractor is further prevented from generating adverse effects due to vibration, the structural strength is effectively improved, and the service life of the whole traction assembly is prolonged.
Preferably, the second supporting structure comprises two second holding beams which are opposite to each other, the top of each second holding beam is connected with the buffering base, and the bottom of each second holding beam is connected with the first supporting structure. The two second holding beams are opposite to each other and support the third supporting structure together, so that when the third supporting structure vibrates, the two second holding beams and the third supporting structure can generate small displacement compensation, and the adverse effect of the whole tractor base caused by vibration is prevented.
Preferably, the buffer base comprises a lower connecting part, a buffer part and an upper connecting part which are sequentially connected from bottom to top, the lower connecting part is fixed on the second supporting structure, and the upper connecting part is fixed on the first retaining beam. The lower connecting portion is connected with the second supporting structure, the upper connecting portion is connected with the first retaining beam, and the buffering portion plays a role in improving buffering and anti-seismic performance.
Preferably, the number of the buffer bases is four, the four buffer bases are arranged below the two first retaining beams in pairs respectively, and the two buffer bases below the same first retaining beam are arranged on the two second retaining beams respectively. The four buffering bases connect the two first retaining beams and the two second retaining beams alternately, and the buffering and anti-seismic performance is further improved.
Preferably, a connecting rib structure is arranged between the two second holding beams. The connecting rib structure is used for ensuring that the two retaining beams cannot generate large displacement, and the reliability of the whole second supporting structure is improved.
Preferably, a support platform is fixed on the horizontal support plate, and the support platform and the first placing opening are provided with the first support structure. The first supporting structure is erected through the supporting table, and the first supporting structure is guaranteed to have better buffering performance.
The utility model has the beneficial effects that:
in the utility model, when the whole tractor base is assembled, the first support structure is rapidly moved on the first placing opening through the limiting function of the first placing opening, so that the position of the first support structure is rapidly adjusted, and similarly, the second support structure is rapidly moved on the second placing opening through the limiting function of the second placing opening, so that the position of the second support structure is rapidly adjusted, and the assembling efficiency of the lower half part of the whole tractor base is improved; furthermore, the first supporting structure and the second supporting structure form overlapping connection, when the base of the traction machine vibrates, the first supporting structure and the second supporting structure and the first supporting structure and the second supporting structure can generate small displacement compensation, and therefore the traction machine is prevented from generating adverse effects due to vibration; more importantly, in the third supporting structure, the two first retaining beams, the front mounting beam and the rear mounting beam respectively form two platforms, and the tractor structure and the guide wheel structure are arranged on the two platforms, so that on one hand, the two first retaining beams form a reinforcing structure capable of compensating vibration deformation, the anti-seismic performance is improved, on the other hand, the second supporting structure and the two first retaining beams are connected through the buffer base, the buffer performance is improved, the tractor is further prevented from generating adverse effects due to vibration, the structural strength is effectively improved, and the service life of the whole traction assembly is prolonged.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a side view of the structure of the present invention.
Reference numerals:
1-horizontal support plate, 11-traction through opening, 12-support table, 2-first vertical support plate, 21-first placing opening, 3-second vertical support plate, 31-second placing opening, 4-first support structure, 5-second support structure, 51-second holding beam, 52-connecting rib structure, 6-third support structure, 61-first holding beam, 62-buffer base, 621-lower connecting part, 622-buffer part, 623-upper connecting part, 63-front mounting beam, 64-rear mounting beam, 7-guide wheel structure and 8-traction machine structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, a traction machine base for an elevator system comprises a horizontal support plate 1, wherein a first vertical support plate 2 and a second vertical support plate 3 are fixed on the top surface of the horizontal support plate 1, the first vertical support plate 2 is provided with a first placing opening 21, the second vertical support plate 3 is provided with a second placing opening 31, a first support structure 4 erected above the horizontal support plate 1 is arranged in the first placing opening 21 in a penetrating manner, a second support structure 5 erected on the first support structure 4 is arranged in the second placing opening 31 in a penetrating manner, and a third support structure 6 is erected on the top of the second support structure 5; the third supporting structure 6 comprises two first retaining beams 61 which are opposite to each other, a buffer base 62 fixed at the top of the second supporting structure 5 is arranged at the bottom of each first retaining beam 61, a front mounting beam 63 and a rear mounting beam 64 are arranged between the two first retaining beams 61, a guide wheel structure 7 is arranged at the bottom of the front mounting beam 63, and a traction machine structure 8 is arranged at the top of the rear mounting beam 64; and a plurality of traction through openings 11 which are opposite to the guide wheel structure 7 and the traction machine structure 8 are formed in the horizontal supporting plate 1.
In the present embodiment, before the hoisting machine base is used, the engine is attached to the hoisting machine structure 8, and the wire rope is passed through the hoisting machine structure 8, the guide wheel structure 7, and the traction opening 11 in this order. When the whole tractor base is assembled, the first supporting structure 4 is rapidly moved on the first placing opening 21 through the limiting effect of the first placing opening 21, so that the position of the first supporting structure 4 is rapidly adjusted, and similarly, the second supporting structure 5 is rapidly moved on the second placing opening 31 through the limiting effect of the second placing opening 31, so that the position of the second supporting structure 5 is rapidly adjusted, and the assembling efficiency of the lower half part of the whole tractor base is improved; further, the first supporting structure 4 and the second supporting structure 5 form an overlapping connection, when the base of the traction machine vibrates, the first supporting structure 4 and the second supporting structure 5 can generate small displacement compensation per se and between the first supporting structure and the second supporting structure, so that the adverse effect of the traction machine due to vibration is prevented; more importantly, in the third supporting structure 6, two first retaining beams 61, a front mounting beam 63 and a rear mounting beam 64 respectively form two platforms, and a traction machine structure 8 and a guide wheel structure 7 are arranged on the two platforms, so that on one hand, a reinforcing structure capable of compensating vibration deformation is formed by the two first retaining beams 61, the anti-seismic performance is improved, on the other hand, the second supporting structure 5 and the two first retaining beams 61 are connected through a buffering base 62, the buffering performance is improved, the adverse effect of the traction machine caused by vibration is further prevented, the structural strength is effectively improved, and the service life of the whole traction assembly is prolonged.
Specifically, the second support structure 5 includes two second holding beams 51 facing each other, the top of the second holding beams 51 is connected with the buffering base 62, and the bottom of the second holding beams 51 is connected with the first support structure 4.
In the present embodiment, the two second holding beams 51 face each other and support the third support structure 6 together, so that when the third support structure 6 vibrates, the two second holding beams 51 themselves and the two holding beams therebetween can be subjected to small displacement compensation, thereby preventing the entire hoisting machine base from being adversely affected by the vibration.
Specifically, the buffering base 62 includes a lower connecting portion 621, a buffering portion 622, and an upper connecting portion 623 connected in sequence from bottom to top, the lower connecting portion 621 is fixed on the second supporting structure 5, and the upper connecting portion 623 is fixed on the first holding beam 61.
In the present embodiment, the lower connecting portion 621 is connected to the second support structure 5, the upper connecting portion 623 is connected to the first holding beam 61, and the buffer portion 622 functions to improve the shock resistance of the buffer.
Specifically, the number of the buffer bases 62 is four, two of the four buffer bases 62 are respectively disposed below the two first holding beams 61, and two of the buffer bases 62 below the same first holding beam 61 are respectively disposed on the two second holding beams 51.
In the present embodiment, it should be noted that the four cushion bases 62 alternately connect the two first holding beams 61 and the two second holding beams 51, and the cushion performance and the earthquake resistance are further improved.
Specifically, a connecting rib structure 52 is provided between the two second holding beams 51.
In the present embodiment, it should be noted that the connecting rib structure 52 is used to ensure that the two holding beams do not generate large displacement, thereby improving the reliability of the whole second supporting structure 5.
Specifically, a support base 12 is fixed on the horizontal support plate 1, and the support base 12 and the first placing opening 21 are used for erecting a first support structure 4.
In the present embodiment, it should be noted that the first support structure 4 is supported by the support base 12, and the first support structure 4 is ensured to have a better cushioning performance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (6)
1. A traction machine base for an elevator system is characterized by comprising a horizontal support plate, wherein a first vertical support plate and a second vertical support plate are fixed on the top surface of the horizontal support plate, a first placing opening is formed in the first vertical support plate, a second placing opening is formed in the second vertical support plate, a first support structure erected above the horizontal support plate is arranged in the first placing opening in a penetrating manner, a second support structure erected on the first support structure is arranged in the second placing opening in a penetrating manner, and a third support structure is erected at the top of the second support structure; wherein the content of the first and second substances,
the third supporting structure comprises two first holding beams which are opposite to each other, a buffer base fixed at the top of the second supporting structure is arranged at the bottom of each first holding beam, a front mounting beam and a rear mounting beam are arranged between the two first holding beams, a guide wheel structure is arranged at the bottom of each front mounting beam, and a tractor structure is arranged at the top of each rear mounting beam;
and a plurality of traction openings which are opposite to the guide wheel structure and the traction machine structure are formed in the horizontal support plate.
2. The machine base of claim 1, wherein the second support structure includes two second opposing retention beams, a top portion of the second retention beams coupled to the buffer base and a bottom portion of the second retention beams coupled to the first support structure.
3. The traction machine base for an elevator system according to claim 2, wherein the buffer base comprises a lower connection portion, a buffer portion, and an upper connection portion which are connected in this order from bottom to top, the lower connection portion being fixed to the second support structure, and the upper connection portion being fixed to the first holding beam.
4. The traction machine base for an elevator system according to claim 3, wherein the number of the buffer bases is four, the four buffer bases are disposed two by two below the two first holding beams, respectively, and the two buffer bases below the same first holding beam are disposed on the two second holding beams, respectively.
5. The traction machine base for an elevator system according to claim 3 or 4, wherein a tie bar structure is provided between the two second holding beams.
6. The traction machine base for an elevator system according to any one of claims 1 to 4, wherein a support base is fixed to the horizontal support plate, and the support base and the first placement opening support the first support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346843.5U CN215905655U (en) | 2021-09-27 | 2021-09-27 | Tractor base for elevator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346843.5U CN215905655U (en) | 2021-09-27 | 2021-09-27 | Tractor base for elevator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215905655U true CN215905655U (en) | 2022-02-25 |
Family
ID=80311081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122346843.5U Active CN215905655U (en) | 2021-09-27 | 2021-09-27 | Tractor base for elevator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215905655U (en) |
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2021
- 2021-09-27 CN CN202122346843.5U patent/CN215905655U/en active Active
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