CN211393471U - Lower beam structure for right-angle door-opening elevator - Google Patents
Lower beam structure for right-angle door-opening elevator Download PDFInfo
- Publication number
- CN211393471U CN211393471U CN202020037853.3U CN202020037853U CN211393471U CN 211393471 U CN211393471 U CN 211393471U CN 202020037853 U CN202020037853 U CN 202020037853U CN 211393471 U CN211393471 U CN 211393471U
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- Prior art keywords
- lower beam
- beam body
- elevator
- fixed
- sides
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides a lower beam structure for a right-angle door-opening elevator, which is characterized by comprising a lower beam body and a side beam; the lower beam body comprises two C-shaped steels, the side beam comprises two L-shaped steels, and the side beam is arranged on the lower beam body at an installation angle of 90 degrees; the lower sides of the side beams and the outer sides of the lower beam bodies are connected with bracket plates; a connecting plate is fixed in the middle of the lower side of the lower beam body; the safety gear bases are fixed at the two sides; a car damping rubber pad is arranged at the upper side of the lower beam body and at the outer side position where the side beam is arranged; a lower beam connecting bent piece is also fixed on the upper side of the lower beam body; and the two ends of the side beam are respectively provided with a car damping rubber pad. The utility model discloses a lower beam structure for right angle elevator that opens door, simple structure not only, preparation simple process, joint strength is big moreover, has satisfied the operation requirement that the right angle opened door elevator.
Description
Technical Field
The utility model belongs to the technical field of elevator equipment, specifically belong to a lower beam structure for elevator that right angle opened door.
Background
At the bottom of the sedan-chair and at the bottom of the outer sedan-chair are held in the support by the underbeam in the car structure of traditional single-door and through-door elevator, because the conversion of the angle of opening the door in the right angle elevator of opening the door, will fully consider the cutting off part at the bottom of the sedan-chair and the angle of opening the door in the design at the bottom of the outer sedan-chair, so the right angle elevator underbeam structure of opening the door among the current is comparatively complicated, and processing manufacturing.
Disclosure of Invention
The utility model provides a lower beam structure for right angle elevator that opens door to reach simple structure, the purpose of the convenient and installation of being convenient for of preparation technology.
A lower beam structure for a right-angle door-opening elevator is characterized by comprising a lower beam body and a side beam; the lower beam body comprises two C-shaped steels, the side beam comprises two L-shaped steels, and the side beam is arranged on the lower beam body at an installation angle of 90 degrees; the lower sides of the side beams and the outer sides of the lower beam bodies are connected with bracket plates; a connecting plate is fixed in the middle of the lower side of the lower beam body; the safety gear bases are fixed at the two sides; a car damping rubber pad is arranged at the upper side of the lower beam body and at the outer side position where the side beam is arranged; a lower beam connecting bent piece is also fixed on the upper side of the lower beam body; and the two ends of the side beam are respectively provided with a car damping rubber pad.
Furthermore, the support plate is connected to the lower beam body through the support seat.
Furthermore, rib plates are fixed between the lower beam bodies and at the lower side positions of the side beams.
Further, car shock attenuation cushion structure do: the two ends are steel plates, and the middle position is a rubber block.
Furthermore, the lower beam connecting bending pieces are 4 pieces and divided into two groups, and the two groups are symmetrically arranged on two sides of the side beam.
The utility model discloses beneficial effect:
the utility model discloses a lower beam structure for right angle elevator that opens door, simple structure not only, preparation simple process, joint strength is big moreover, has satisfied the operation requirement that the right angle opened door elevator.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
In the figure: 1. a lower beam body; 2. a side beam; 3. a mounting plate; 4. a connecting plate; 5. a safety gear base; 6. a car shock-absorbing rubber mat; 7. the lower beam is connected with the bent piece; 8.1, connecting the first lower beam with the bent piece; 8.2, connecting the second lower beam with the bent piece; 9. a rib plate; 10. a bracket seat.
Detailed Description
Referring to the attached drawings 1-4, the utility model provides a lower beam structure for a right-angle door-opening elevator, which is characterized by comprising a lower beam body 1 and a side beam 2; the lower beam body 1 comprises two C-shaped steel, the side beam 2 comprises two L-shaped steel, and the side beam 2 is installed on the upper beam body 1 through a screw, wherein the installation angle is 90 degrees; the lower side of the side beam 2 and the outer side of the lower beam body 1 are connected with a support plate 3; the support plate 3 is connected to the lower beam body 1 through a support seat 10 by screws and is welded with the side beam; rib plates 9 are welded and fixed between the lower beam bodies 1 and at the lower side positions of the side beams 2; a connecting plate 4 is fixed at the middle position of the lower side of the lower beam body 1 through a screw; the safety gear bases 5 are welded and fixed at the two sides; a car damping rubber pad 6 is mounted on the upper side of the lower beam body 1 and the outer side position where the side beam 2 is mounted by a screw; a lower beam connecting bent part 7 is further fixed on the upper side of the lower beam body 1 through screws; the lower beam connecting bent pieces are 4 pieces and divided into two groups, and the two groups are symmetrically arranged on two sides of the side beam; the lower beam connecting bent piece 8.1 at one side is positioned on one lower beam body 1 and is close to the side beam 2; the second underbeam connecting bend 8.2 is located on the other underbeam body 1, adjacent to the car cushion 6. Car shock absorbing rubber pads 6 are respectively mounted at both ends of the side beams 2. 6 structures of car shock attenuation cushion do: the two ends are steel plates, the middle position is a rubber block, and the rubber block is connected and fixed on the steel plates at the two ends through screws.
Claims (5)
1. A lower beam structure for a right-angle door-opening elevator is characterized by comprising a lower beam body and a side beam; the lower beam body comprises two C-shaped steels, the side beam comprises two L-shaped steels, and the side beam is arranged on the lower beam body at an installation angle of 90 degrees; the lower sides of the side beams and the outer sides of the lower beam bodies are connected with bracket plates; a connecting plate is fixed in the middle of the lower side of the lower beam body; the safety gear bases are fixed at the two sides; a car damping rubber pad is arranged at the upper side of the lower beam body and at the outer side position where the side beam is arranged; a lower beam connecting bent piece is also fixed on the upper side of the lower beam body; and the two ends of the side beam are respectively provided with a car damping rubber pad.
2. The lower beam structure for a right angle opening elevator according to claim 1, wherein the leg plate is connected to the lower beam body by a leg holder.
3. The lower beam structure for a right-angle opening elevator according to claim 1, wherein a rib is fixed between the lower beam bodies and at a position below the side beams.
4. The lower beam structure for the elevator with the right angle door of claim 1, wherein the car shock absorption rubber mat structure is: the two ends are steel plates, and the middle position is a rubber block.
5. The lower beam structure for a right angle elevator, as set forth in claim 1, wherein the lower beam connecting bent members are 4 pieces divided into two groups symmetrically disposed at both sides of the side beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037853.3U CN211393471U (en) | 2020-01-07 | 2020-01-07 | Lower beam structure for right-angle door-opening elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037853.3U CN211393471U (en) | 2020-01-07 | 2020-01-07 | Lower beam structure for right-angle door-opening elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211393471U true CN211393471U (en) | 2020-09-01 |
Family
ID=72213092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020037853.3U Expired - Fee Related CN211393471U (en) | 2020-01-07 | 2020-01-07 | Lower beam structure for right-angle door-opening elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211393471U (en) |
-
2020
- 2020-01-07 CN CN202020037853.3U patent/CN211393471U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |