CN206767398U - A kind of transmission mechanism of building hoist - Google Patents
A kind of transmission mechanism of building hoist Download PDFInfo
- Publication number
- CN206767398U CN206767398U CN201720510497.0U CN201720510497U CN206767398U CN 206767398 U CN206767398 U CN 206767398U CN 201720510497 U CN201720510497 U CN 201720510497U CN 206767398 U CN206767398 U CN 206767398U
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- CN
- China
- Prior art keywords
- brake motor
- building hoist
- transmission mechanism
- break
- enveloping worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of transmission mechanism of building hoist, is related to building hoist field.The transmission mechanism of building hoist, including driver plate, the top of the driver plate is installed with the first brake motor, the second brake motor and break-in disk respectively, second brake motor is between the first brake motor and break-in disk, break-in disk is located at the front of the second brake motor, the output end of first brake motor and the second brake motor is connected with Planar Quadratic bag Lip river enveloping worm decelerator, and the output end of Planar Quadratic bag Lip river enveloping worm decelerator is connected with SAJ type anti-falling safety devices.The transmission mechanism of building hoist, it is simple in construction, the first brake motor and Planar Quadratic bag Lip river enveloping worm decelerator can be made to play more preferable fixation, the transmission speed of motor can be better controlled, the speed of electric-motor drive is more useful in building hoist.
Description
Technical field
Building hoist technical field is the utility model is related to, specially a kind of transmission mechanism of building hoist.
Background technology
Construction elevator is commonly referred to as building hoist, but the definition that building hoist includes is broader, and construction platform also belongs to
In building hoist series.Simple construction elevator is by car, drive mechanism, standard knot, attached wall, chassis, electrically fence, system
A few part compositions such as system, are the manned cargo-carrying construction machineries being commonly used in building, because its unique body structure multiplies it
Sit up not only comfortable but also safety, construction elevator is typically to coordinate tower crane to use on-site, general loading capacity in 0.3-3.6 tons,
The speed of service is 1-96M/min.
Building hoist is called construction elevator for building, can also turn into outdoor elevators, building site bird cage.It is in building
The manned cargo-carrying construction machinery being commonly used, it is mainly used in the construction of the buildings such as the interior and exterior finishes of skyscraper, bridge, chimney.
Because its unique body structure allows workmen to take not only comfortable but also safety.Building hoist is typically to match somebody with somebody on-site
Tower crane is closed to use.In general building hoist loading capacity is in 1-10 tons, speed of service 1-60m/min.The kind of building hoist
Class is a lot, has by the method for operation point：Counterweightless and there is two kinds of counterweight；It is divided into manual type by control mode and automatically controls
Formula.
At present, in existing building hoist in use, its leading transmission mechanism exists in the speed of control lifting
Some shortcomings, the effect of transmission is bad, influences the speed of its transmission, reduces the normal use of building hoist.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of transmission mechanism of building hoist, solves speed
Shortcoming be present and be driven the problem of effect is bad in control.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of building hoist transmission
Mechanism, including driver plate, the top of the driver plate be installed with respectively the first brake motor, the second brake motor and
Break-in disk, second brake motor is between the first brake motor and break-in disk, and the break-in disk is positioned at the second system
The front of dynamic motor, the output end of first brake motor and the second brake motor are connected with Planar Quadratic
Lip river enveloping worm decelerator is wrapped, it is anti-fall that the output end of the Planar Quadratic bag Lip river enveloping worm decelerator is connected with SAJ types
Safety.
Preferably, first brake motor is close to the side of Planar Quadratic bag Lip river enveloping worm decelerator and plane two
The side of secondary bag Lip river enveloping worm decelerator has been fixedly connected with fixed plate, and two fixed plates are fixedly connected by the first bolt.
Preferably, limit base is fixedly connected with the top of the driver plate, the second bolt is provided with the limit base.
Preferably, the surface of first brake motor and the second brake motor has been fixedly connected with cage plate, described
Second bolt-through limit base is simultaneously fixedly connected with cage plate.
(3) beneficial effect
The utility model provides a kind of transmission mechanism of building hoist.Possesses following beneficial effect：
1st, the transmission mechanism of building hoist, it is simple in construction, the transmission speed of motor can be better controlled,
The speed of electric-motor drive is set more to be useful in building hoist.
2nd, the transmission mechanism of building hoist, it is used cooperatively by fixed plate and the first bolt bottom, the first system can be made
Dynamic motor and Planar Quadratic bag Lip river enveloping worm decelerator play more preferable fixation, it is reached when in use
To more preferable effect.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 driver plate, 2 first brake motors, 3 second brake motors, 4 break-in disks, 5 Planar Quadratic Bao Luohuan
Surface-worm decelerator, 6SAJ types anti-falling safety device, 7 fixed plates, 8 first bolts, 9 limit bases, 10 second bolts, 11 cage plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of transmission mechanism of building hoist, as shown in figure 1, including driver plate 1, transmission
The top of plate 1 is fixedly connected with limit base 9, and the second bolt 10 is provided with limit base 9, and the top of driver plate 1 is fixed respectively to pacify
Equipped with the first brake motor 2, the second brake motor 3 and break-in disk 4, the first brake motor 2 and the second brake motor 3
Surface be fixedly connected with cage plate 11, the second bolt 10 is fixedly connected through limit base 9 and with cage plate 11, and the second braking is electronic
For machine 3 between the first brake motor 2 and break-in disk 4, break-in disk 4 is located at the front of the second brake motor 3, the first braking
The output end of the brake motor 3 of motor 2 and second is connected with Planar Quadratic bag Lip river enveloping worm decelerator 5, and first
Brake motor 2 is close to the side of Planar Quadratic bag Lip river enveloping worm decelerator 5 and Planar Quadratic bag Lip river enveloping worm decelerator 5
Side be fixedly connected with fixed plate 7, two fixed plates 7 are fixedly connected by the first bolt 8, Planar Quadratic bag Lip river anchor ring snail
The output end of bar decelerator 5 is connected with SAJ types anti-falling safety device 6.
In summary, the transmission mechanism of building hoist, it is simple in construction, the transmission speed of motor can be carried out more preferable
Control, the speed of electric-motor drive is more useful in building hoist.
Also, it is used cooperatively by fixed plate and the first bolt bottom, the first brake motor and Planar Quadratic can be made
Bag Lip river enveloping worm decelerator plays more preferable fixation, it is reached more preferable effect when in use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of transmission mechanism of building hoist, including driver plate (1), it is characterised in that：The top difference of the driver plate (1)
It is installed with the first brake motor (2), the second brake motor (3) and break-in disk (4), second brake motor
(3) between the first brake motor (2) and break-in disk (4), the break-in disk (4) is located at the second brake motor (3)
The output end of front, first brake motor (2) and the second brake motor (3) is connected with Planar Quadratic Bao Luo
Enveloping worm decelerator (5), the output end of the Planar Quadratic bag Lip river enveloping worm decelerator (5) are connected with SAJ types and prevented
Falling safety device (6).
A kind of 2. transmission mechanism of building hoist according to claim 1, it is characterised in that：First brake motor
(2) close to Planar Quadratic bag Lip river enveloping worm decelerator (5) side and Planar Quadratic bag Lip river enveloping worm decelerator (5) one
Side has been fixedly connected with fixed plate (7), and two fixed plates (7) are fixedly connected by the first bolt (8).
A kind of 3. transmission mechanism of building hoist according to claim 1, it is characterised in that：The top of the driver plate (1)
Portion is fixedly connected with limit base (9), and the second bolt (10) is provided with the limit base (9).
A kind of 4. transmission mechanism of building hoist according to claim 1 or 3, it is characterised in that：The first braking electricity
The surface of motivation (2) and the second brake motor (3) has been fixedly connected with cage plate (11), and second bolt (10) is through spacing
Seat (9) is simultaneously fixedly connected with cage plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510497.0U CN206767398U (en) | 2017-05-09 | 2017-05-09 | A kind of transmission mechanism of building hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510497.0U CN206767398U (en) | 2017-05-09 | 2017-05-09 | A kind of transmission mechanism of building hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767398U true CN206767398U (en) | 2017-12-19 |
Family
ID=60650775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720510497.0U Expired - Fee Related CN206767398U (en) | 2017-05-09 | 2017-05-09 | A kind of transmission mechanism of building hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767398U (en) |
-
2017
- 2017-05-09 CN CN201720510497.0U patent/CN206767398U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180509 |