CN205820629U - A kind of vertical lift elevator - Google Patents
A kind of vertical lift elevator Download PDFInfo
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- CN205820629U CN205820629U CN201620672985.7U CN201620672985U CN205820629U CN 205820629 U CN205820629 U CN 205820629U CN 201620672985 U CN201620672985 U CN 201620672985U CN 205820629 U CN205820629 U CN 205820629U
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- girder
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- car
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Abstract
This utility model relates to special equipment field, particularly discloses a kind of vertical lift elevator.It includes the support being arranged in vertical shaft, cantilever tip mounting and fixing bracket, traction machine is installed on fixed support, traction machine drives portal frame to move up and down on support, and portal frame is provided with car, and car both sides are installed and hit bow, it is flexibly connected between portal frame and car, portal frame is removable to be dismantled, and assembles during installation again, hits the bow isosceles trapezoid for hollow structure.This utility model safety coefficient is high, durable in use, easy for installation.
Description
(1) technical field
This utility model relates to special equipment field, particularly to a kind of vertical lift elevator.
(2) background technology
Vertical lift elevator is the one of elevator, and it is with traction machine as power, takes advantage of people or carrying goods for tier building
Means of transport.It is typically to install a support from bottom to top layer in vertical shaft, solid by traction machine in cantilever tip
Fixed rack fixes traction machine, and traction machine drives portal frame to move up and down, and car is fixed on portal frame.Bow is hit, control on car
The stopping of car processed.Above-mentioned vertical lift elevator has following defect: one is in car traveling process, if car shakiness is sent out
Life is rocked, then the trapezoidal transverse slat hitting bow is likely to be caught on by travel switch, thus its due effect can not occur, and even causes
Elevator accident；Two is that the spandrel girder above fixed support easily tilts, and support force is not enough, easily causes traction machine inclination etc. and loses work
With, thus there is elevator faults；Three in general portal frame be all to weld together with car, by car during installation in advance
It is co-mounted in vertical shaft with portal frame, lifts with traction machine.But have at present and much build in process of construction by electricity
Ladder door is reserved good, enters if like this car and portal frame are installed in vertical shaft the vertical shaft being necessary for having built up
Row destroys, and not only destroys integrity and the safety of building, too increases work difficulty.
(3) summary of the invention
This utility model is in order to make up the defect of prior art, it is provided that a kind of safety coefficient is high, durable in use, installation side
Just vertical lift elevator.
This utility model is achieved by the following technical solution:
A kind of vertical lift elevator, including the support being arranged in vertical shaft, cantilever tip mounting and fixing bracket, fixed support
Upper installation traction machine, traction machine drives portal frame to move up and down on support, and portal frame is provided with car, and car both sides are installed and hit
Bow, is characterized in that,
Described fixed support includes the framework of steel construction, two parallel spandrel girders of described framework cross-arm, described spandrel girder
Two ends be respectively welded with trapezoidal a, bracing frame for steel construction, the top of support frame as described above is welded with spandrel girder, described support
Two base angles of frame are connected on framework；It is drilled with installing hole on described spandrel girder；
Described car is movably arranged on portal frame, described portal frame include two parallel lower girder steels, two parallel
Upper girder steel and two perpendicular girder steels, the lower end of two perpendicular girder steels lays respectively at the two ends between two lower girder steels, two perpendicular girder steels
Upper end lays respectively at the two ends between two upper girder steels, two lower girder steels, two upper girder steels and two perpendicular girder steel composition longitudinal directions
Frame structure；Connecting on two lower girder steels and have lateral angle steel frame, lateral angle steel frame to be provided with angle splice bar, angle steel is even
Between fishplate bar with lower girder steel, perpendicular between girder steel and lower girder steel, perpendicular it is connected by bolt and nut respectively between girder steel with upper girder steel；
The described bow that hits, for the trapezium structure of hollow, round and smooth between its upper bottom surface and two sides is tided over.
Described spandrel girder is I-steel or C-type steel, and the I shape of its cross section or c-type are for just to put.
The described cross section hitting bow and bracing frame are isosceles trapezoid.
Described lower girder steel, upper girder steel and perpendicular girder steel all use C-type steel to make.
The beneficial effects of the utility model are:
1, it is soldered on bracing frame due to the two ends of spandrel girder, then spandrel girder would not tilt, thus traction machine is just
Will not tilt, also would not cause elevator faults.
2, portal frame and car are installed separately, and portal frame itself can also be taken apart, carry out group during installation in vertical shaft
Dress, is installed to car on portal frame after assembling again, thus need not destroy the structure of vertical shaft, and safety saves trouble again.
3, due to hitting bow and be arranged to the trapezium structure trapezoidal plate of hollow, and hit bow and be directly welded in use
On car, eliminate the existing riser hit in bow, in car traveling process, so hit bow would not be caught on by travel switch, keep away
Exempt from the generation of security incident, it is ensured that elevator properly functioning.
(4) accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further described:
Fig. 1 is main TV structure schematic diagram of the present utility model；
Fig. 2 is support bracket fastened main TV structure schematic diagram (as a example by I-steel)；
Fig. 3 is support bracket fastened plan structure schematic diagram；
Fig. 4 is the sectional structure schematic diagram hitting bow；
Fig. 5 is the main TV structure schematic diagram of portal frame；
Fig. 6 is the plan structure schematic diagram of portal frame；
Fig. 7 is the left view structural representation of portal frame.
In figure, 1 support, 2 traction machines, 3 fixed supports, 31 frameworks, 32 spandrel girders, 33 bracing frames, 34 installing holes, 4 gantry
Frame, 41 times girder steels, girder steel on 42,43 erect girder steel, 44 lateral angle steel frames, 45 angle splice bars, 46 bolts and nut, and 5 hit bow,
6 cars.
(5) detailed description of the invention
Accompanying drawing is specific embodiment of the utility model.As shown in Figures 1 to 7, this kind of vertical lift elevator, including installing
Support 1 in vertical shaft, support 1 top mounting and fixing bracket 3, as shown in Figure 2 and Figure 3, fixed support 3 includes a steel construction
Framework 31, the spandrel girder 32 that on framework 31, cross-arm two is parallel, spandrel girder 32 is I-steel or C-type steel, the work of its cross section
Font or c-type are for just to put, and the two ends of spandrel girder 32 are respectively welded with the bracing frame 33 of a steel construction, and bracing frame 33 is isosceles ladders
Shape, the top of bracing frame 33 welds together with spandrel girder 32, and two base angle weldings of bracing frame 33 are on framework 31；In load-bearing
Installing hole 34 it is drilled with on beam 32.
Installing traction machine 2 on fixed support 3, traction machine 2 drives portal frame 4 to move up and down on support 1, and car 6 passes through
Securing member is removably mounted on portal frame 4, and as shown in Fig. 5, Fig. 6, Fig. 7, portal frame 4 includes two parallel lower girder steels
41, two parallel upper girder steels 42 and two perpendicular girder steels 43, distinguish shape between girder steels 42 between two lower girder steels 41 and on two
Becoming a space, in the vertical direction, the lower end of two perpendicular girder steels 43 lays respectively between two lower girder steels 41 in two spaces
Two ends, space, the upper end of two perpendicular girder steels 43 lays respectively at the two ends, space between two upper girder steels 42, two lower girder steels 41, two
On root, girder steel 42 and two perpendicular girder steels 43 form longitudinal frame structure, and upper girder steel 42, lower girder steel 41 and perpendicular girder steel 43 preferably make
Use C-type steel；Two lower girder steels 41 connect and has lateral angle steel frame 44, lateral angle steel frame 44 is welded with angle splice bar
45, between angle splice bar 45 and lower girder steel 41, perpendicular between girder steel 43 and lower girder steel 41, perpendicular between girder steel 43 and upper girder steel 42 point
Tong Guo bolt and nut 46 not connect.
As shown in Figure 4, car 6 both sides are installed and are hit bow 5, hit the isosceles trapezoidal structure that bow 5 is hollow, its upper bottom surface and two
Round and smooth between side tiding over, in order to save material, bottom surface can not have, and is directly welded on the base of two sides and front-back
On car.
In addition to technical characteristic described in description, remaining technical characteristic is all known to a person skilled in the art technology.
Claims (4)
1. a vertical lift elevator, including the support (1) being arranged in vertical shaft, support (1) top mounting and fixing bracket (3),
Installing traction machine on fixed support (3), traction machine drives portal frame (4) to move up and down on support (1), and portal frame sets on (4)
Having car (6), car (6) both sides are installed and are hit bow (5), it is characterized in that,
Described fixed support (3) includes the framework (31) of steel construction, two parallel spandrel girders (32) of described framework (31) cross-arm,
The two ends of described spandrel girder (32) are respectively welded with a bracing frame (33) trapezoidal, steel construction, support frame as described above (33) upper
Limit is welded with spandrel girder (32), and two base angles of support frame as described above (33) are connected on framework (31)；On described spandrel girder (32)
It is drilled with installing hole (34)；
Described car is movably arranged on portal frame, described portal frame (4) include two parallel lower girder steels (41), two parallel
Upper girder steel (42) and two perpendicular girder steels (43), the lower end of two perpendicular girder steels (43) lays respectively between two lower girder steels (41)
Two ends, the upper end of two perpendicular girder steels (43) lays respectively at the two ends between two upper girder steels (42), two lower girder steels (41), two
Upper girder steel (42) and the frame structure of two perpendicular girder steel (43) composition longitudinal directions；Horizontal angle steel is had in the upper connection of two lower girder steels (41)
Framework (44), lateral angle steel frame (44) is provided with angle splice bar (45), between angle splice bar (45) and lower girder steel (41),
Erect between girder steel (43) and lower girder steel (41), erect between girder steel (43) and upper girder steel (42) respectively by bolt and nut (46) company
Connect；
The described bow (5) that hits is the trapezium structure of hollow, round and smooth between its upper bottom surface and two sides tides over.
Vertical lift elevator the most according to claim 1, is characterized in that, described spandrel girder (32) is I-steel or C-type steel,
The I shape of its cross section or c-type are for just to put.
Vertical lift elevator the most according to claim 1, is characterized in that, described in hit cross section and the bracing frame of bow (5)
(33) it is isosceles trapezoid.
Lift car portal frame the most according to claim 1, is characterized in that, described lower girder steel (41), upper girder steel (42)
All use C-type steel to make with perpendicular girder steel (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672985.7U CN205820629U (en) | 2016-06-30 | 2016-06-30 | A kind of vertical lift elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672985.7U CN205820629U (en) | 2016-06-30 | 2016-06-30 | A kind of vertical lift elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820629U true CN205820629U (en) | 2016-12-21 |
Family
ID=57567313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672985.7U Active CN205820629U (en) | 2016-06-30 | 2016-06-30 | A kind of vertical lift elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205820629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339979A (en) * | 2022-08-29 | 2022-11-15 | 北京房地天宇特种设备安装工程有限公司 | Standby power system for elevator maintenance |
-
2016
- 2016-06-30 CN CN201620672985.7U patent/CN205820629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339979A (en) * | 2022-08-29 | 2022-11-15 | 北京房地天宇特种设备安装工程有限公司 | Standby power system for elevator maintenance |
| CN115339979B (en) * | 2022-08-29 | 2023-10-31 | 北京房地天宇特种设备安装工程有限公司 | Standby power system for elevator maintenance |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |