CN215974486U - Elevator supports spandrel girder for elevartor shaft - Google Patents
Elevator supports spandrel girder for elevartor shaft Download PDFInfo
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- CN215974486U CN215974486U CN202121856275.7U CN202121856275U CN215974486U CN 215974486 U CN215974486 U CN 215974486U CN 202121856275 U CN202121856275 U CN 202121856275U CN 215974486 U CN215974486 U CN 215974486U
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- elevator
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- main machine
- bearing beam
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Abstract
The utility model belongs to the technical field of elevators, and particularly relates to an elevator supporting bearing beam for an elevator shaft, which aims at solving the problems that the elevator supporting bearing beam for the elevator shaft is inconvenient to install and disassemble an elevator main machine, so that the efficiency of field installation is low, and the later-stage disassembly and maintenance are inconvenient. The elevator main machine mounting seat is convenient to dismount on the elevator supporting bearing beam for the elevator shaft, so that the elevator main machine is convenient to dismount and overhaul, and the efficiency of field mounting is improved.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to an elevator supporting bearing beam for an elevator shaft.
Background
An elevator refers to a permanent transportation device serving a number of specific floors in a building, the car of which travels on at least two rows of rigid rails running perpendicular to the horizontal. The elevator load beam is usually composed of two parallel channel steels, and the elevator main machine is installed in the middle of the load beam.
The elevator for the elevator well supports the spandrel girder and is not convenient for install and dismantle the elevator host computer, leads to the scene to carry out the efficiency of installing lower, and the later stage of being not convenient for is dismantled and is overhauld, therefore we have proposed an elevator for the elevator well supports the spandrel girder and is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that an elevator supporting bearing beam for an elevator hoistway is inconvenient to mount and dismount an elevator main machine, so that the efficiency of field mounting is low, and later-stage dismounting and maintenance are inconvenient.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an elevator supporting bearing beam for an elevator shaft comprises a bearing beam body and a main machine mounting seat, wherein the top of the bearing beam body is provided with a mounting groove, a positioning groove and two sliding grooves, the main machine mounting seat is movably mounted in the mounting groove, an elevator main machine is fixedly mounted at the top of the main machine mounting seat, sliding plates are slidably mounted in the sliding grooves, clamping plates are fixedly mounted on one sides, close to each other, of the two sliding plates, clamping grooves are formed in two sides of the main machine mounting seat, the two clamping plates are movably clamped in the corresponding clamping grooves respectively, a cross rod is fixedly mounted on one side of the sliding plate positioned on one side, a first rack is fixedly mounted at the top of the cross rod, a second rack is fixedly mounted on the other side of the sliding plate positioned on the other side, a transverse groove is formed in the inner wall of one side of one of the two sliding grooves, and the same round rod is fixedly connected to the inner walls of the front side and the rear side of the transverse groove, the gear has been cup jointed in the outside rotation of round bar, first rack and second rack all mesh with the gear mutually, and the equal fixed mounting in one side that two slides were kept away from each other has the diaphragm, and the bottom fixed mounting of diaphragm has vertical groove, and slidable mounting has the locating plate in the vertical groove, and the locating plate activity joint is in the constant head tank.
Preferably, the two sliding plates are fixedly mounted on one sides far away from each other and respectively provided with a pressure spring, and one ends far away from each other of the two pressure springs are fixedly connected with the inner wall of one side of the corresponding sliding groove.
Preferably, the top of locating plate fixedly connected with two connecting spring, two connecting spring's the equal fixed connection in top on the top inner wall of vertical groove in top.
Preferably, the top of the positioning plate is fixedly provided with a pull rod, and the top end of the pull rod is fixedly provided with a pull plate.
Preferably, the same limiting rod is fixedly connected to the inner walls of the two sides of the sliding groove, and the two sliding plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.
Preferably, the same communicating hole is formed in the inner wall of one side, close to each other, of the two sliding grooves, and the cross rod is connected in the communicating hole in a sliding mode.
According to the elevator support bearing beam for the elevator shaft, the locating plate is driven to move upwards and separate from the locating groove by pulling the pulling plate to move upwards, then the pulling plate is pulled to move rightwards, the transverse plate and the sliding plate on the right side are driven to move rightwards, the second rack is driven to move rightwards by meshing with the gear, the gear is driven to rotate clockwise by the second rack and drive the first rack to move leftwards, the first rack drives the sliding plate on the left side to move leftwards through the transverse rod, the two sliding plates drive the two clamping plates to move towards the sides far away from each other, so that the two clamping plates separate from the clamping grooves to be in contact with the host machine mounting seat to be fixed, and therefore the host machine mounting seat is moved upwards to be detached conveniently;
according to the elevator support bearing beam for the elevator shaft, the main machine installation seat is placed in the installation groove, the pulling plate is loosened, the two sliding plates drive the clamping plates to move reversely under the action of the pressure spring and are clamped into the corresponding clamping grooves, the main machine installation seat is fixed, the positioning plate moves downwards under the action of the connecting spring and is clamped into the positioning grooves, the transverse plate is fixed, and therefore the installation stability of the main machine installation seat is improved;
the elevator main machine mounting seat is reasonable in structural design, and is convenient to dismount the elevator main machine mounting seat on the elevator supporting bearing beam for the elevator shaft, so that the elevator main machine is convenient to dismount and overhaul, the field mounting efficiency is improved, and the reliability is high.
Drawings
Fig. 1 is a schematic perspective view of a supporting beam of an elevator for an elevator shaft according to the present invention;
fig. 2 is a schematic sectional view of an elevator supporting load beam for an elevator shaft according to the present invention;
fig. 3 is a schematic structural view of a portion a of an elevator supporting load beam for an elevator shaft according to the present invention;
fig. 4 is a schematic structural view of a part B of an elevator supporting load beam for an elevator shaft according to the present invention.
In the figure: 1. a spandrel girder body; 2. a host mounting seat; 3. an elevator main machine; 4. mounting grooves; 5. a cross bar; 6. a card slot; 7. a chute; 8. a slide plate; 9. clamping a plate; 10. a pressure spring; 11. a first rack; 12. a second rack; 13. a gear; 14. a transverse plate; 15. a vertical groove; 16. positioning a plate; 17. positioning a groove; 18. pulling a plate; 19. a transverse slot.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an elevator supporting bearing beam for an elevator shaft comprises a bearing beam body 1 and a main machine installation seat 2, wherein the top of the bearing beam body 1 is provided with an installation groove 4, a positioning groove 17 and two sliding grooves 7, the main machine installation seat 2 is movably installed in the installation groove 4, an elevator main machine 3 is fixedly installed on the top of the main machine installation seat 2, sliding plates 8 are slidably installed in the sliding grooves 7, clamping plates 9 are fixedly installed on one sides of the two sliding plates 8 close to each other, clamping grooves 6 are respectively arranged on two sides of the main machine installation seat 2, the two clamping plates 9 are respectively and movably clamped in the corresponding clamping grooves 6, a cross rod 5 is fixedly installed on one side of the sliding plate 8 on one side, a first rack 11 is fixedly installed on the top of the cross rod 5, a second rack 12 is fixedly installed on the other side of the sliding plate 8 on the other side, and a transverse groove 19 is formed on the inner wall of one side of one sliding groove 7 of the two sliding grooves 7, fixedly connected with is same round bar on the inner wall of both sides around the transverse groove 19, and the gear 13 has been cup jointed in the outside rotation of round bar, and first rack 11 and second rack 12 all mesh with gear 13 mutually, and the equal fixed mounting in one side that two slides 8 kept away from each other has diaphragm 14, and the bottom fixed mounting of diaphragm 14 has vertical groove 15, and slidable mounting has locating plate 16 in vertical groove 15, and locating plate 16 activity joint is in constant head tank 17.
In the utility model, the sides of the two sliding plates 8 far away from each other are fixedly provided with the compression springs 10, and the ends of the two compression springs 10 far away from each other are respectively fixedly connected with the inner wall of one side of the corresponding sliding chute 7.
In the utility model, the top of the positioning plate 16 is fixedly connected with two connecting springs, and the top ends of the two connecting springs are fixedly connected to the inner wall of the top of the vertical groove 15.
In the utility model, a pull rod is fixedly arranged at the top of the positioning plate 16, and a pull plate 18 is fixedly arranged at the top end of the pull rod.
In the utility model, the inner walls of two sides of the sliding chute 7 are fixedly connected with the same limiting rod, and the two sliding plates 8 are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.
In the utility model, the same communicating hole is arranged on the inner wall of one side of the two sliding chutes 7 close to each other, and the cross rod 5 is connected in the communicating hole in a sliding way.
In the utility model, when in use, the positioning plate 16 is driven to move upwards and separate from the positioning groove 17 by pulling the pulling plate 18 to move upwards, then the pulling plate 18 is pulled to move rightwards, the transverse plate 14 and the sliding plate 8 on the right side are driven to move rightwards, the second rack 12 is driven to move rightwards, the second rack 12 drives the gear 13 to rotate clockwise by meshing with the gear 13 and drives the first rack 11 to move leftwards, the first rack 11 drives the sliding plate 8 on the left side to move leftwards by the cross rod 5, the two sliding plates 8 drive the two clamping plates 9 to move towards the sides far away from each other, so that the two clamping plates 9 separate from the clamping groove 6 to contact and fix the host machine mounting seat 2, thereby the host machine mounting seat 2 is moved upwards to disassemble the host machine mounting seat 2, the host machine mounting seat 2 can be placed in the mounting groove 4 and the pulling plate 18 is loosened, so that the two sliding plates 8 drive the clamping plates 9 to move reversely and clamp into the corresponding clamping grooves 6 under the action of the pressure spring 10, fix host computer mount pad 2, locating plate 16 moves down under the effect of coupling spring and blocks into positioning groove 17, fixes diaphragm 14 to promote the installation stability to host computer mount pad 2.
Claims (6)
1. An elevator supporting bearing beam for an elevator shaft comprises a bearing beam body (1) and a main machine installation seat (2) and is characterized in that the top of the bearing beam body (1) is provided with an installation groove (4), a positioning groove (17) and two sliding grooves (7), the main machine installation seat (2) is movably installed in the installation groove (4), an elevator main machine (3) is fixedly installed at the top of the main machine installation seat (2), sliding plates (8) are installed in the sliding grooves (7) in a sliding mode, clamping plates (9) are fixedly installed on the sides, close to each other, of the two sliding plates (8), clamping grooves (6) are formed in the two sides of the main machine installation seat (2), the two clamping plates (9) are movably clamped in the corresponding clamping grooves (6) respectively, a cross rod (5) is fixedly installed on one side of the sliding plate (8) located on one side, and a first rack (11) is fixedly installed at the top of the cross rod (5), the opposite side fixed mounting that is located the slide (8) of opposite side has second rack (12), has seted up on the one side inner wall of a spout (7) in two spouts (7) horizontal groove (19), and the same round bar of fixedly connected with on the both sides inner wall around horizontal groove (19), the outside of round bar is rotated and has been cup jointed gear (13), first rack (11) and second rack (12) all mesh with gear (13) mutually, and the equal fixed mounting in one side that two slides (8) kept away from each other has diaphragm (14), and the bottom fixed mounting of diaphragm (14) has vertical groove (15), and slidable mounting has locating plate (16) in vertical groove (15), and locating plate (16) activity joint is in constant head tank (17).
2. The elevator supporting bearing beam for the elevator shaft according to claim 1, wherein one side of each sliding plate (8) far away from each other is fixedly provided with a compression spring (10), and one end of each compression spring (10) far away from each other is fixedly connected with the inner wall of one side of the corresponding sliding groove (7).
3. Elevator support beam according to claim 1, characterized in that two connecting springs are fixedly connected to the top of the positioning plate (16), and the top ends of both connecting springs are fixedly connected to the top inner wall of the vertical groove (15).
4. The elevator support beam for the elevator shaft according to claim 1, wherein a pull rod is fixedly installed on the top of the positioning plate (16), and a pull plate (18) is fixedly installed on the top end of the pull rod.
5. The elevator supporting bearing beam for the elevator shaft according to claim 1, wherein the inner walls of the two sides of the sliding groove (7) are fixedly connected with the same limiting rod, and the two sliding plates (8) are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.
6. The elevator supporting bearing beam for the elevator shaft according to claim 1, wherein the same communicating hole is formed on the inner wall of one side where the two sliding grooves (7) are close to each other, and the cross bar (5) is slidably connected in the communicating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121856275.7U CN215974486U (en) | 2021-08-10 | 2021-08-10 | Elevator supports spandrel girder for elevartor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121856275.7U CN215974486U (en) | 2021-08-10 | 2021-08-10 | Elevator supports spandrel girder for elevartor shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215974486U true CN215974486U (en) | 2022-03-08 |
Family
ID=80514451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121856275.7U Active CN215974486U (en) | 2021-08-10 | 2021-08-10 | Elevator supports spandrel girder for elevartor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215974486U (en) |
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2021
- 2021-08-10 CN CN202121856275.7U patent/CN215974486U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: No. 1-4, 3rd Floor, Building 5, North District, Huayi Decoration Materials Logistics City, No. 33 Wugang Road, Chancheng District, Foshan City, Guangdong Province, 528000 (Residence application) Patentee after: Guangdong Quanlian Fuji Elevator Co.,Ltd. Address before: 213000 No. 52, gaojiatang, Qinglong village committee, Qinglong Street, Tianning District, Changzhou City, Jiangsu Province Patentee before: Wu Changqiong |