CN218625241U - Installation structure of driving host without machine room - Google Patents
Installation structure of driving host without machine room Download PDFInfo
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- CN218625241U CN218625241U CN202222984463.9U CN202222984463U CN218625241U CN 218625241 U CN218625241 U CN 218625241U CN 202222984463 U CN202222984463 U CN 202222984463U CN 218625241 U CN218625241 U CN 218625241U
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- shock pad
- bearing beam
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- shock
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- 238000009434 installation Methods 0.000 title abstract description 10
- 230000035939 shock Effects 0.000 claims abstract description 83
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The application discloses a machine-room-less driving host installation structure in the technical field of elevator equipment, which comprises a driving host, an upper installation plate, a shock pad group, a lower installation plate and a bearing beam group which are sequentially connected into a whole from top to bottom through bolts, wherein the bearing beam group comprises a bearing beam I and a bearing beam II which are arranged in parallel, and the lower installation plate, the upper installation plate and the shock pad group all extend to the bearing beam I and the bearing beam II; the shock pad group includes first shock pad, second shock pad and the third shock pad that sets gradually from left to right, and the end of drawing of drive host computer is close to the third shock pad, and the hardness of first shock pad, the hardness of second shock pad all are less than the hardness of third shock pad. The good shock attenuation of drive host computer machine and spandrel girder, the spandrel girder also can not transmit the vibration of host computer to the well wall, also can not exert an influence to the resident family, whole process simple to operate, swift, easily guarantee the installation accuracy.
Description
Technical Field
The utility model relates to an elevator equipment technical field, concretely relates to no computer lab driving host mounting structure.
Background
An elevator is moving in a roadway, meaning a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid orbital movements perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. The elevator without machine room is an elevator which does not need a building to provide a closed special machine room for installing devices such as an elevator driving main machine, a control cabinet, a speed limiter and the like.
According to the development requirements of the current society, the demand on the machine room-free elevator is increased, the speed of the machine room-free elevator is required to be higher due to the fact that the machine room-free elevator is adopted by more and more high-rise buildings, and the driving host machine of the machine room-free elevator is installed in a hoistway, so that the problem of operation shock absorption of the driving host machine is particularly important. In the prior art, a driving host is usually directly arranged on a bearing beam, and a layer of shockproof pad is arranged between the driving host and the bearing beam, however, in the using process, the situation that the shock absorption cannot be effectively realized by only one layer of shockproof pad is found, and the vibration transmitted to a roadway wall body by the driving host cannot be effectively reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a no computer lab driving host computer mounting structure to reduce the vibration that the driving host computer transmitted for the bearing beam, with vibration and noise that reach elevator operation in the reduction well, and simple to operate, simple structure.
In order to achieve the above object, the utility model provides a following technical scheme: a mounting structure of a machine-room-less driving host comprises a driving host, an upper mounting plate, a shock pad group, a lower mounting plate and a bearing beam group which are sequentially connected into a whole from top to bottom through bolts, wherein the bearing beam group comprises a bearing beam I and a bearing beam II which are arranged in parallel, and the lower mounting plate, the upper mounting plate and the shock pad group extend to the bearing beam I and the bearing beam II; the shock pad group includes first shock pad, second shock pad and the third shock pad that sets gradually from left to right, and the end of drawing of drive host computer is close to the third shock pad, and the hardness of first shock pad, the hardness of second shock pad all are less than the hardness of third shock pad.
The utility model discloses a theory of operation and beneficial effect: there are mounting panel and lower mounting panel in this scheme main drive lower part, it has three shock pads (first shock pad, second shock pad and third shock pad) to go up between mounting panel and the lower mounting panel, the lower mounting panel is fixed to be set up on spandrel girder I and spandrel girder II, main drive, go up the mounting panel, the shock pad group, the mounting panel passes through bolted connection to become a whole down, the stability of whole structure has been ensured, first shock pad, second shock pad and third shock pad play better cushioning effect. And the traction end of the driving host is close to the third shock pad, the traction end of the driving host draws the steel rope to vibrate maximally, the hardness of the third shock pad is slightly greater than the hardness of the first shock pad and the second shock pad, the third shock pad effectively buffers the vibration of the traction end of the driving host, the uniform stress on two sides of the steel rope is ensured, and the vibration of the driving host is reduced and transmitted to the bearing beam I and the bearing beam II.
The good shock attenuation of main drive machine and spandrel girder I, spandrel girder II, the spandrel girder also can not transmit the vibration of main drive machine to the well wall, also can not exert an influence to the resident family, whole process simple to operate, swift, easily guarantee the installation accuracy.
Furthermore, a channel steel is fixedly connected between the bearing beam I and the bearing beam II. Through the channel-section steel with spandrel girder I and spandrel girder II fixed connection one-tenth whole, play better buffering shock attenuation effect.
Furthermore, the end parts of the bearing beam I and the bearing beam II are fixedly connected with steel plates. The steel plate is embedded into the wall of the roadway in advance, the driving host is installed on the bearing beam, the bearing beam is firmly welded through the embedded steel plate, and the whole stress is transmitted to the wall through the bearing beam.
Furthermore, a connecting plate is fixedly connected between the top of the bearing beam I and the top of the bearing beam II. The connecting plate cooperates the channel-section steel to make spandrel girder I and spandrel girder II connect into a whole.
Furthermore, the center of gravity of the driving main machine is located in the center of the bearing beam I and the center of the bearing beam II.
Further, the first shock pad, the second shock pad and the third shock pad are all rubber pads. The rubber pad has strong shock-absorbing capacity, and
drawings
Fig. 1 is a front view of the installation structure of a machine room-less driving host of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a top view of fig. 2.
Detailed Description
The following is further detailed by the specific implementation structure: host computer 1, spandrel girder II 2, steel cable 3, go up mounting panel 4, third shock pad 5, first shock pad 6, second shock pad 7, lower mounting panel 8, spandrel girder I9.
In the following statements, all the directional terms such as "left", "right", "upper", "lower", etc. are based on the directions shown in the drawings, and in practice, the corresponding structures do not affect the implementation of the schemes under the condition that the relative positions are kept unchanged by the same directional changes based on the directions.
The embodiment is as follows: the utility model provides a no computer lab drive host computer mounting structure, as shown in figure 1, including drive host computer 1, go up mounting panel 4, shock pad group, lower mounting panel 8 and bearing beam group, bearing beam group is including parallel arrangement's spandrel girder II 2 and spandrel girder I9, and spandrel girder II 2 and spandrel girder I9 all carry out firm welding through pre-buried steel sheet and tunnel. The driving main machine 1, the upper mounting plate 4, the shock pad group, the lower mounting plate 8 and the bearing beam group are connected into a whole through bolt fixing.
As shown in fig. 2 and 3, the lower mounting plate 8, the upper mounting plate 4 and the shock pad group extend to the bearing beam ii 2 and the bearing beam i 9; the shock pad group includes first shock pad 6, second shock pad 7 and the third shock pad 5 that sets gradually from left to right, and the end of drawing of driving host 1 is close to third shock pad 5, and the hardness of first shock pad 6, the hardness of second shock pad 7 all are less than the hardness of third shock pad 5, and first shock pad 6, second shock pad 7 and third shock pad 5 are the rubber pad.
There are mounting panel 4 and lower mounting panel 8 in 1 lower part of this scheme driving host, it has three shock pads (first shock pad 6 to go up between mounting panel 4 and the lower mounting panel 8, second shock pad 7 and third shock pad 5), lower mounting panel 8 is fixed to be set up on spandrel girder II 2 and spandrel girder I9, driving host 1, go up mounting panel 4, the shock pad group, lower mounting panel 8 passes through bolted connection and becomes a whole, whole structural stability has been ensured, first shock pad 6, second shock pad 7 and third shock pad 5 play better cushioning effect. And the traction end of the driving host 1 is close to the third shock pad 5, the traction end of the driving host 1 draws the steel rope 3 to vibrate maximally, the hardness of the third shock pad 5 is slightly greater than the hardness of the first shock pad 6 and the second shock pad 7, the third shock pad 5 effectively buffers the vibration of the traction end of the driving host 1, the uniform stress of two sides of the steel rope 3 is ensured, and the vibration of the driving host 1 is reduced and specially transmitted to the bearing beam II 2 and the bearing beam I9.
Driving host 1 and spandrel girder II 2, the good shock attenuation of spandrel girder I9, spandrel girder II 2 also can not transmit the well wall to driving host 1's vibration, also can not exert an influence to the resident family, whole process simple to operate, swift, easily guarantee the installation accuracy.
For those skilled in the art, without departing from the structure of the present invention, many modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims, and specific embodiments and configurations described in the specification shall be used to explain the claims.
Claims (6)
1. The utility model provides a no computer lab drive host computer mounting structure which characterized in that: the vibration damping device comprises a driving host, an upper mounting plate, a vibration damping pad group, a lower mounting plate and a bearing beam group which are sequentially connected into a whole from top to bottom through bolts, wherein the bearing beam group comprises a bearing beam I and a bearing beam II which are arranged in parallel, and the lower mounting plate, the upper mounting plate and the vibration damping pad group extend to the bearing beam I and the bearing beam II; the shock pad group includes first shock pad, second shock pad and the third shock pad that sets gradually from left to right, and the end of drawing of drive host computer is close to the third shock pad, and the hardness of first shock pad, the hardness of second shock pad all are less than the hardness of third shock pad.
2. The machine room-less drive host mounting structure of claim 1, wherein: and channel steel is fixedly connected between the bearing beam I and the bearing beam II.
3. The machine room-less drive host mounting structure of claim 2, wherein: equal fixedly connected with steel sheet of tip of spandrel girder I and spandrel girder II.
4. The machine room-less drive host mounting structure according to any one of claims 1 to 3, wherein: and a connecting plate is fixedly connected between the top of the bearing beam I and the top of the bearing beam II.
5. The machine room-less driver host mounting structure of claim 4, wherein: the center of gravity of the driving host is located in the center of the bearing beam I and the center of the bearing beam II.
6. The machine room-less drive host mounting structure of claim 5, wherein: the first shock pad, the second shock pad and the third shock pad are all rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222984463.9U CN218625241U (en) | 2022-11-09 | 2022-11-09 | Installation structure of driving host without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222984463.9U CN218625241U (en) | 2022-11-09 | 2022-11-09 | Installation structure of driving host without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218625241U true CN218625241U (en) | 2023-03-14 |
Family
ID=85423598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222984463.9U Active CN218625241U (en) | 2022-11-09 | 2022-11-09 | Installation structure of driving host without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218625241U (en) |
-
2022
- 2022-11-09 CN CN202222984463.9U patent/CN218625241U/en active Active
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