CN220827119U - Supporting arm of elevator - Google Patents
Supporting arm of elevator Download PDFInfo
- Publication number
- CN220827119U CN220827119U CN202322099413.7U CN202322099413U CN220827119U CN 220827119 U CN220827119 U CN 220827119U CN 202322099413 U CN202322099413 U CN 202322099413U CN 220827119 U CN220827119 U CN 220827119U
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- frame
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- 238000004804 winding Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to the technical field of elevators, in particular to a supporting arm of an elevator, which comprises: the main part and adjustment mechanism, the main part is located adjustment mechanism's upper portion, and the main part includes the mounting panel, and the linking groove has been seted up to one side of mounting panel, and the inside fixedly connected with motor in linking groove, the output fixedly connected with winding shaft of motor, the bottom of two sets of baffles are provided with the backup pad, and the backup pad is provided with two sets of backup pads, and two sets of backup pads are symmetrical fixed connection between two sets of baffles. The utility model is convenient for the extension and folding between the multiple groups of connecting frames through the arrangement of the connecting plates and the connecting shafts, the strength and stability of the connecting frames are convenient to be improved through the arrangement of the X-shaped plates, the multiple groups of connecting frames are convenient to move horizontally through the arrangement of the sliding blocks and the sliding groove plates, the flexible adjustment and adaptation under different scenes are convenient, and effective support and guarantee are provided for the safe operation of the elevator.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a supporting arm of an elevator.
Background
An elevator is a vertical lift elevator that serves a number of specific floors within a building, having a car that travels between at least two rows of vertical or rigid rails having an incline angle of less than 15, the car being sized and configured to facilitate the ingress and egress of passengers or the loading and unloading of cargo, and conventionally, regardless of the manner in which it is driven, the elevator is referred to as a vertical transport means within the building.
The existing elevator support arm generally adopts a fixed length and a fixed structure, so that the elevator support arm can not be flexibly adjusted and adapted under different scenes, and meanwhile, the support arm does not have enough stability and bearing capacity because the elevator is subjected to different loads and vibrations in operation.
Disclosure of utility model
The utility model aims to provide a supporting arm of an elevator, which aims to solve the problems that the prior supporting arm of the elevator is generally of a fixed length and a fixed structure, so that the supporting arm can not be flexibly adjusted and adapted under different scenes, and meanwhile, the supporting arm does not have enough stability and bearing capacity due to different loads and vibrations of the elevator in operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a support arm for an elevator, comprising: the main part and adjustment mechanism, the main part is located adjustment mechanism's upper portion, the main part includes the mounting panel, the linking groove has been seted up to one side of mounting panel, linking groove's inside fixedly connected with motor, the output fixedly connected with rolling axle of motor, the top fixedly connected with roof of mounting panel, both sides all fixedly connected with baffle around the bottom of roof, two sets of be provided with supporting component between the baffle, the baffle that is located roof lower part rear end is towards the flexible post of one side fixedly connected with hydraulic pressure of supporting component, two sets of the bottom of baffle is provided with the backup pad, the backup pad is provided with two sets of, two sets of the backup pad is symmetrical fixed connection between two sets of baffles.
Preferably, the support assembly comprises a plurality of groups of connecting frames, the connecting frames are horizontally and transversely arranged, connecting plates are movably connected between the connecting frames, connecting shafts are movably connected between the connecting plates, the front side and the rear side of the connecting frames are respectively fixedly connected with a fixing frame and a connecting frame, and the bottom of the connecting frames are fixedly connected with rotating shafts.
Preferably, the adjustment mechanism comprises a supporting seat, an elevator body is arranged in the supporting seat, a rubber plate is arranged at the bottom of the elevator body, fixing plates are fixedly connected to the left side and the right side of the upper portion of the supporting seat, fixing grooves are formed in the middle of a group of fixing plates located at the rear side of the fixing plates, a first connecting shaft is fixedly connected to the inside of each fixing groove, and a second connecting shaft is fixedly connected to the top of the elevator body.
Preferably, a mounting groove is formed in one side, close to the winding shaft, of the upper portion of the supporting seat, a first rotating shaft and a second rotating shaft are fixedly connected to the inside of the mounting groove, the first rotating shaft and the second rotating shaft are located on the same vertical straight line, a steel wire rope is wound on the first rotating shaft and the second rotating shaft, and sequentially penetrates through the first connecting shaft, the second connecting shaft, the first rotating shaft, the winding shaft, the rotating shaft and the second rotating shaft, and finally returns to the first connecting shaft to form a circulation loop.
Preferably, the output end of the hydraulic telescopic column is fixedly connected to the fixed frame.
Preferably, the bottom left and right sides of multiunit linking frame all fixedly connected with slider, and the bottom of multiunit linking frame is provided with the slip frid, the slip frid is provided with two sets of, two sets of slip frid respectively fixed connection in the upper portion of two sets of backup pads, slider swing joint is in the inside of slip frid.
Preferably, the middle parts of the plurality of groups of connecting frames are fixedly connected with X-shaped plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. The support arm of elevator is through the setting of joint board and linking axle, makes things convenient for flexible and folding between the multiunit linking frame, through the setting of X shaped plate, conveniently improves the intensity and the stability of linking frame, through the setting of slider and slip frid, makes things convenient for the multiunit linking frame to carry out the horizontal direction and removes, makes things convenient for nimble adjustment and adaptation under different scenes, provides effectual support and guarantee for the safe operation of elevator.
2. The support arm of elevator passes through the setting of rubber slab, conveniently slows down the collision between elevator body and the supporting seat, through the setting of rolling up the spool, conveniently adjusts wire rope's tension, simultaneously through first connecting axle, second connecting axle, first pivot, rolling up the spool, rotation axis and second pivot set up, make things convenient for wire rope to carry out stable support and lifting to the elevator body, and then make things convenient for the elevator in operation even receive different loads and vibration time, the support arm possesses sufficient stability and bearing capacity.
Drawings
FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model in a cut-away perspective;
FIG. 3 is a schematic view showing a disassembled perspective structure of the main body of the present utility model;
FIG. 4 is a schematic view of a disassembled perspective view of the support assembly of the present utility model;
fig. 5 is a schematic view showing a disassembled perspective structure of the adjusting mechanism of the present utility model.
In the figure: 100. a main body; 101. a mounting plate; 102. a connection groove; 103. a motor; 104. a winding shaft; 105. a top plate; 106. a baffle; 107. a hydraulic telescopic column; 108. a support plate; 109. a support assembly; 110. a connection frame; 111. an X-shaped plate; 112. a splice plate; 113. a connecting shaft; 114. a fixed frame; 115. a connection frame; 116. a rotating shaft; 117. sliding groove plates; 118. a slide block; 200. an adjusting mechanism; 201. a support base; 202. an elevator body; 203. a rubber plate; 204. a fixing plate; 205. a fixing groove; 206. a first connecting shaft; 207. a second connecting shaft; 208. a first rotating shaft; 209. a second rotating shaft; 210. a wire rope.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a support arm for an elevator, comprising: the main body 100 and adjustment mechanism 200, main body 100 is located adjustment mechanism 200's upper portion, main body 100 includes mounting panel 101, the linking groove 102 has been seted up to one side of mounting panel 101, linking groove 102's inside fixedly connected with motor 103, motor 103's output fixedly connected with rolling axle 104, mounting panel 101's top fixedly connected with roof 105, both sides all fixedly connected with baffle 106 around the bottom of roof 105, be provided with supporting component 109 between two sets of baffles 106, the baffle 106 that is located roof 105 lower part rear end is towards supporting component 109's one side fixedly connected with hydraulic telescoping column 107, two sets of baffles 106's bottoms are provided with backup pad 108, backup pad 108 is two sets of backup pad 108 and is symmetrical fixedly connected between two sets of baffles 106, through rolling axle 104's setting, the convenience is to the rolling of wire rope 210.
Further, the supporting component 109 comprises a plurality of groups of connecting frames 110, the connecting frames 110 are provided with a plurality of groups of connecting frames 110 which are horizontally and transversely distributed, connecting plates 112 are movably connected between the plurality of groups of connecting frames 110, connecting shafts 113 are movably connected between the plurality of groups of connecting plates 112, the front side and the rear side of the connecting frames 110 are respectively fixedly connected with a fixed frame 114 and a connecting frame 115, the bottom of the connecting frame 115 is fixedly connected with a rotating shaft 116, and the connecting plates 112 and the connecting shafts 113 are arranged to facilitate the folding and the changing of the distance between the plurality of groups of connecting frames 110.
Further, adjustment mechanism 200 includes supporting seat 201, and the inside of supporting seat 201 is provided with elevator body 202, and rubber slab 203 is installed to elevator body 202's bottom, and the upper portion left and right sides of supporting seat 201 is all fixedly connected with fixed plate 204, and fixed slot 205 has been seted up at the middle part of a set of fixed plate 204 that is located the rear side in two sets of fixed plates 204, and fixed slot 205's inside fixedly connected with first connecting axle 206, elevator body 202's top fixedly connected with second connecting axle 207, through the setting of rubber slab 203, the convenience slow down the collision between elevator body 202 and supporting seat 201 when descending.
Further, the mounting groove has been seted up to one side that is close to the receipts spool 104 on supporting seat 201 upper portion, the inside fixedly connected with first pivot 208 and the second pivot 209 of mounting groove, first pivot 208 and second pivot 209 are located same vertical straight line, twine wire rope 210 in first pivot 208 and the second pivot 209, wire rope 210 passes first connecting axle 206 in proper order, second connecting axle 207, first pivot 208, the receipts spool 104, rotating shaft 116 and second pivot 209, get back to at last and form a circulation circuit on the first connecting axle 206, through wire rope 210's setting, the lifting of height is conveniently carried out to elevator body 202.
Further, the output end of the hydraulic telescopic column 107 is fixedly connected to the fixed frame 114, and the distance between the multiple groups of connecting frames 110 is conveniently adjusted in a stretching mode through the arrangement of the hydraulic telescopic column 107 and the fixed frame 114.
Further, the sliding blocks 118 are fixedly connected to the left side and the right side of the bottom of the multiple groups of connecting frames 110, the sliding groove plates 117 are arranged at the bottoms of the multiple groups of connecting frames 110, two groups of sliding groove plates 117 are arranged, the two groups of sliding groove plates 117 are fixedly connected to the upper parts of the two groups of supporting plates 108 respectively, the sliding blocks 118 are movably connected to the inside of the sliding groove plates 117, and the multiple groups of connecting frames 110 are convenient to move along the horizontal direction through the sliding groove plates 117 and the sliding blocks 118.
Further, the middle parts of the multiple groups of connecting frames 110 are fixedly connected with an X-shaped plate 111, and the stability and the strength of the connecting frames 110 are conveniently enhanced through the arrangement of the X-shaped plate 111.
Working principle:
When the elevator is in operation, the motor 103 is started, the motor 103 drives the winding shaft 104 to rotate so as to drive the steel wire rope 210 to wind, the tightness of the steel wire rope 210 is further regulated, meanwhile, the hydraulic telescopic column 107 is started to extend, the fixed frame 114 is driven by the hydraulic telescopic column 107 to push and pull the multiple groups of connecting frames 110 to move, meanwhile, the sliding blocks 118 fixedly connected with the left side and the right side of the bottom of the multiple groups of connecting frames 110 slide horizontally in the sliding groove plate 117, meanwhile, the connecting shaft 113 rotates so as to drive the connecting plates 112 to rotate, the distance between the multiple groups of connecting frames 110 is regulated, the connecting frames 115 synchronously move, the rotating shaft 116 drives the steel wire rope 210 to rotate so as to drive the elevator body 202 to lift, the hydraulic telescopic column 107 is started to shorten so as to drive the multiple groups of connecting frames 110 to fold, the rotating shaft 116 is driven to wind the steel wire rope 210, the height of the elevator body 202 is lowered, and meanwhile, the rubber plate 203 at the bottom of the elevator body 202 can play a role in reducing the collision between the elevator body 202 and the supporting seat 201, and the operation is finished.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A support arm for an elevator, characterized by: comprising the following steps: main part (100) and adjustment mechanism (200), main part (100) are located the upper portion of adjustment mechanism (200), main part (100) are including mounting panel (101), linking groove (102) have been seted up to one side of mounting panel (101), the inside fixedly connected with motor (103) of linking groove (102), the output fixedly connected with rolling axle (104) of motor (103), the top fixedly connected with roof (105) of mounting panel (101), both sides all fixedly connected with baffle (106) around the bottom of roof (105), two sets of be provided with supporting component (109) between baffle (106), be located one side fixedly connected with hydraulic telescoping column (107) of baffle (106) of roof (105) lower part rear end, two sets of the bottom of baffle (106) is provided with backup pad (108), backup pad (108) are two sets of, two sets of backup pad (108) are symmetry fixedly connected between two sets of baffles (106).
2. Support arm for an elevator according to claim 1, characterized in that: the supporting component (109) comprises a connecting frame (110), the connecting frame (110) is provided with a plurality of groups, the connecting frame (110) is horizontally and transversely arranged, the connecting frame (110) is movably connected with connecting plates (112) among the connecting frames (110), the connecting plates (112) are movably connected with connecting shafts (113), the front side and the rear side of the connecting frame (110) are respectively fixedly connected with a fixing frame (114) and a connecting frame (115), and the bottom of the connecting frame (115) is fixedly connected with a rotating shaft (116).
3. Support arm for an elevator according to claim 1, characterized in that: adjustment mechanism (200) are including supporting seat (201), the inside of supporting seat (201) is provided with elevator body (202), rubber slab (203) are installed to the bottom of elevator body (202), all fixedly connected with fixed plate (204) in the upper portion left and right sides of supporting seat (201), two sets of fixed plate (204) middle part that lie in the rear side in fixed plate (204) has seted up fixed slot (205), the inside fixedly connected with first connecting axle (206) of fixed slot (205), the top fixedly connected with second connecting axle (207) of elevator body (202).
4. A support arm for an elevator according to claim 3, characterized in that: the utility model discloses a winding reel, including supporting seat (201), first connecting axle (206), second connecting axle (207), first pivot (208), winding reel (104), rotation axle (116) and second pivot (209) are located same vertical straight line in the inside fixedly connected with first pivot (208) and second pivot (209) of supporting seat (201) upper portion, winding has wire rope (210) on first pivot (208) and second pivot (209), wire rope (210) pass first connecting axle (206), second connecting axle (207), first pivot (208), winding reel (104), rotation axle (116) and second pivot (209) in proper order, get back to on first connecting axle (206) at last and form a circulation circuit.
5. Support arm for an elevator according to claim 1, characterized in that: the output end of the hydraulic telescopic column (107) is fixedly connected to the fixed frame (114).
6. Support arm for an elevator according to claim 2, characterized in that: the bottom left and right sides of multiunit linking frame (110) all fixedly connected with slider (118), and the bottom of multiunit linking frame (110) is provided with slip frid (117), slip frid (117) are provided with two sets ofly, two sets of slip frid (117) are fixed connection respectively in the upper portion of two sets of backup pads (108), slider (118) swing joint is in the inside of slip frid (117).
7. Support arm for an elevator according to claim 2, characterized in that: the middle parts of the plurality of groups of connecting frames (110) are fixedly connected with X-shaped plates (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099413.7U CN220827119U (en) | 2023-08-07 | 2023-08-07 | Supporting arm of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099413.7U CN220827119U (en) | 2023-08-07 | 2023-08-07 | Supporting arm of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220827119U true CN220827119U (en) | 2024-04-23 |
Family
ID=90727265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322099413.7U Active CN220827119U (en) | 2023-08-07 | 2023-08-07 | Supporting arm of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220827119U (en) |
-
2023
- 2023-08-07 CN CN202322099413.7U patent/CN220827119U/en active Active
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