CN207294047U - A kind of high stability elevator - Google Patents
A kind of high stability elevator Download PDFInfo
- Publication number
- CN207294047U CN207294047U CN201721288118.4U CN201721288118U CN207294047U CN 207294047 U CN207294047 U CN 207294047U CN 201721288118 U CN201721288118 U CN 201721288118U CN 207294047 U CN207294047 U CN 207294047U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- belt pulley
- gear
- framework
- high stability
- 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 discloses a kind of high stability elevator, it is related to elevator technology field.The high stability elevator, including framework, the bottom of the framework inner cavity is fixedly connected with motor, and the output shaft of motor is fixedly connected with shaft by shaft coupling, the surface of the shaft is arranged with the first belt pulley and the second belt pulley successively from right to left, bearing is passed sequentially through from front to back between the both sides of the framework inner cavity is rotatably connected to the first threaded rod and the second threaded rod, and the middle part on the first threaded rod and the second threaded rod surface is arranged with first gear and second gear respectively, the first threaded rod and surface on the right side of the first gear is arranged with the 3rd belt pulley.The high stability elevator, solves the problems, such as that traditional lifter plate stability during being lifted is insufficient, ensure that the safe handling of elevator, reduce due to the incidence of security incident caused by elevator stability deficiency.
Description
Technical field
Technical field of buildings is the utility model is related to, is specially a kind of high stability elevator.
Background technology
Elevator is common machinery in construction, it is a kind of multifunctional lifting machinery equipment, can be divided into fixed
With portable, guide tracked, crank arm type, scissor-type, chain-type and loading/unloading platform etc., fork type elevator is divided into mobile scissor-type liter
Drop machine and fixed fork type elevator, wherein portable being divided into again it is towed, from the towed and full self-propelled three of walker work
Major class, scissor-type bull wheel elevator are suitable for factory, workshop, workshop and repair the outdoor works such as hanging, the lifting of scissor-type steamboat
Machine, quality is slim and graceful, and appearance is beautiful to be often suitable for the high-grade indoor place such as municipal enterprise and hotel auditorium.
Elevator using when main purpose be that some working at height are carried out with more convenient construction, traditional elevator
Simply lifter plate is lifted using simple telescopic rod, although having achieveed the purpose that lifting, during use
It is easy to, since the deficiency of stability causes elevator to be toppled over, cause the generation of accident.
Utility model content
（One）The technical problem of solution
In view of the deficiencies of the prior art, the utility model provides a kind of high stability elevator, and it is steady to solve elevator
The problem of qualitative deficiency.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of high stability elevator,
Including framework, the bottom of the framework inner cavity is fixedly connected with motor, and the output shaft of motor is fixedly connected by shaft coupling
There is shaft, the surface of the shaft is arranged with the first belt pulley and the second belt pulley successively from right to left, the framework inner cavity
Bearing is passed sequentially through between both sides from front to back and is rotatably connected to the first threaded rod and the second threaded rod, and the first threaded rod and
The middle part on the second threaded rod surface is arranged with first gear and second gear respectively, first threaded rod and is located at first gear
The surface on right side is arranged with the 3rd belt pulley, the second threaded rod and surface on the left of second gear is arranged with the 4th skin
The both sides on belt wheel, first threaded rod and the second threaded rod surface are arranged with the first thread bush and the second thread bush, described
The surface pivots of first thread bush are connected with motion bar, and the one end of motion bar away from the first thread bush is rotatably connected to support
Bar, the top of the supporting rod are fixedly connected with lifter plate, and the surface of second thread bush passes through connecting rod and motion bar
Middle part is rotatablely connected.
Preferably, the both sides of the framework inner cavity have been fixedly connected with fixed block, and fixed block is away from framework inner cavity
Side slidably connects rack, and the surface of rack is engaged with the surface of first gear and the surface of second gear respectively.
Preferably, the surface of the 3rd belt pulley is connected by belt with the surface drive of the first belt pulley, and described
The surface of four belt pulleys is connected by belt with the surface drive of the second belt pulley.
Preferably, the surface of the shaft is arranged with limited block, and the bottom of limited block and the bottom of framework inner cavity are consolidated
Fixed connection.
Preferably, the both sides on first threaded rod and the second threaded rod surface are respectively arranged with the opposite spiral shell of hand of spiral
Line.
（Three）Beneficial effect
The utility model provides a kind of high stability elevator.Possesses following beneficial effect：The high stability elevator,
Pass through motor, the first threaded rod, the second threaded rod, first gear, second gear, the first belt pulley, the second belt pulley, the 3rd skin
Belt wheel, the 4th belt pulley, rack, the first thread bush, the second thread bush, motion bar and supporting rod are equipped with, and solve liter
Plate is dropped stability is insufficient during being lifted the problem of, ensure that the safe handling of elevator, is reduced due to lifting
The incidence of security incident caused by machine stability deficiency, there is very big marketing meaning.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the side view of the utility model structure；
Fig. 3 is the top view of the utility model structure.
In figure：1st, framework；2nd, the first threaded rod；3rd, the second threaded rod；4th, first gear；5th, second gear；6th, the first skin
Belt wheel；7th, the second belt pulley；8th, the first thread bush；9th, the second thread bush；10th, fixed block；11st, rack；12nd, motion bar；13rd, prop up
Strut；14th, lifter plate；15th, connecting rod；16th, motor；17th, shaft；18th, the 3rd belt pulley；19th, the 4th belt pulley；20th, it is spacing
Block.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high stability elevator, including framework 1,
The both sides of 1 inner cavity of framework have been fixedly connected with fixed block 10, and side of the fixed block 10 away from 1 inner cavity of framework slidably connects
Rack 11, and the surface of rack 11 is engaged with the surface of first gear 4 and the surface of second gear 5 respectively, 1 inner cavity of framework
Bottom is fixedly connected with motor 16, and the output shaft of motor 16 is fixedly connected with shaft 17, the table of shaft 17 by shaft coupling
Surface cover is equipped with limited block 20, and the bottom of limited block 20 is fixedly connected with the bottom of 1 inner cavity of framework, and limited block 20 is used to limit
The position of shaft 17, the surface of shaft 17 are arranged with the first belt pulley 18 and the second belt pulley 19, the 3rd skin successively from right to left
The surface of belt wheel 6 is connected by belt with the surface drive of the first belt pulley 18, and the surface of the 4th belt pulley 7 passes through belt and
The surface drive connection of two belt pulleys 19, bearing is passed sequentially through between the both sides of 1 inner cavity of framework and is rotatably connected to the from front to back
One threaded rod 2 and the second threaded rod 3, the both sides on 3 surface of the first threaded rod 2 and the second threaded rod are respectively arranged with hand of spiral phase
Anti- screw thread, and the middle part on 3 surface of the first threaded rod 2 and the second threaded rod is arranged with first gear 4 and second gear respectively
5, the first threaded rod 2 and it is arranged with the 3rd belt pulley 6 positioned at the surface on the right side of first gear 4, the second threaded rod 3 and positioned at second
The surface in the left side of gear 5 is arranged with the 4th belt pulley 7, and the both sides on 3 surface of the first threaded rod 2 and the second threaded rod are arranged with the
One thread bush 8 and the second thread bush 9, the surface pivots of the first thread bush 8 are connected with motion bar 12, and motion bar 12 is away from
One end of one thread bush 8 is rotatably connected to supporting rod 13, and the top of supporting rod 13 is fixedly connected with lifter plate 14, the second thread bush
9 surface is rotatablely connected by the middle part of connecting rod 15 and motion bar 12.
During work, start motor 16, the rotation of motor 16 drives the rotation of shaft 17, and the rotation of shaft 17 drives the 3rd skin
The rotation of 18 and the 4th belt pulley 19 of belt wheel, the rotation of the 3rd belt pulley 18 drive the rotation of the first belt pulley 6, the first belt pulley
6 rotation drives the rotation of the first threaded rod 2, and the rotation of the first threaded rod 2 drives the rotation of first gear 4, first gear 4
Rotate band carry-over bar 11 to move up and down, the rotation of the first threaded rod 2 drives the shifting of the first thread bush 8 and the second thread bush 9
Dynamic, the mobile drive motion bar 12 of the first thread bush 8 acts, and the mobile drive connecting rod 15 of the second thread bush 9 acts, motion bar
12 and the action of connecting rod 15 lifting to lifter plate 14 is realized by supporting rod 13, the rotation of the 4th belt pulley 19 drives second
The rotation of belt pulley 7, the rotation of the second belt pulley 7 drive the rotation of the second threaded rod 9, and the rotation of the second threaded rod 9 drives the
The rotation of two gears 5, the rotation band carry-over bar 11 of second gear 5 move up and down, and the rotation of the second threaded rod 3 drives first
The movement of 8 and second thread bush 9 of thread bush, the mobile drive motion bar 12 of the first thread bush 8 act, the shifting of the second thread bush 9
Dynamic to drive connecting rod 15 to act, the lifting to lifter plate 14 is realized in the action of motion bar 12 and connecting rod 15 by supporting rod 13.
In conclusion the high stability elevator, passes through motor 16, the first threaded rod 2, the second threaded rod 3, first gear
4th, second gear 5, the first belt pulley 6, the second belt pulley 7, the 3rd belt pulley 18, the 4th belt pulley 19, rack 11, the first screw thread
Being equipped with for the 8, second thread bush 9, motion bar 12 and supporting rod 13 is covered, solves lifter plate 14 during being lifted
The problem of stability is insufficient, ensure that the safe handling of elevator, reduce due to safety caused by elevator stability deficiency
The incidence of accident, there is very big marketing meaning.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the 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 the principle of the 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 (5)
1. a kind of high stability elevator, including framework（1）, it is characterised in that：The framework（1）The bottom of inner cavity is fixedly connected
There is motor（16）, and motor（16）Output shaft shaft is fixedly connected with by shaft coupling（17）, the shaft（17）Table
Face is arranged with the first belt pulley successively from right to left（18）With the second belt pulley（19）, the framework（1）Between the both sides of inner cavity
Bearing is passed sequentially through from front to back is rotatably connected to the first threaded rod（2）With the second threaded rod（3）, and the first threaded rod（2）
With the second threaded rod（3）The middle part on surface is arranged with first gear respectively（4）And second gear（5）, first threaded rod（2）
And it is located at first gear（4）The surface on right side is arranged with the 3rd belt pulley（6）, second threaded rod（3）And it is located at the second tooth
Wheel（5）The surface in left side is arranged with the 4th belt pulley（7）, first threaded rod（2）With the second threaded rod（3）The both sides on surface
It is arranged with the first thread bush（8）With the second thread bush（9）, first thread bush（8）Surface pivots be connected with motion bar
（12）, and motion bar（12）Away from the first thread bush（8）One end be rotatably connected to supporting rod（13）, the supporting rod（13）
Top be fixedly connected with lifter plate（14）, second thread bush（9）Surface pass through connecting rod（15）With motion bar（12）
Middle part rotation connection.
A kind of 2. high stability elevator according to claim 1, it is characterised in that：The framework（1）The both sides of inner cavity
It has been fixedly connected with fixed block（10）, and fixed block（10）Away from framework（1）The side of inner cavity slidably connects rack（11）,
And rack（11）Surface respectively with first gear（4）Surface and second gear（5）Surface engagement.
A kind of 3. high stability elevator according to claim 1, it is characterised in that：3rd belt pulley（6）Table
Face passes through belt and the first belt pulley（18）Surface drive connection, the 4th belt pulley（7）Surface pass through belt and
Two belt pulleys（19）Surface drive connection.
A kind of 4. high stability elevator according to claim 1, it is characterised in that：The shaft（17）Surface be arranged
There is limited block（20）, and limited block（20）Bottom and framework（1）The bottom of inner cavity is fixedly connected.
A kind of 5. high stability elevator according to claim 4, it is characterised in that：First threaded rod（2）With
Two threaded rods（3）The both sides on surface are respectively arranged with the opposite screw thread of hand of spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721288118.4U CN207294047U (en) | 2017-10-02 | 2017-10-02 | A kind of high stability elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721288118.4U CN207294047U (en) | 2017-10-02 | 2017-10-02 | A kind of high stability elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294047U true CN207294047U (en) | 2018-05-01 |
Family
ID=62413489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721288118.4U Expired - Fee Related CN207294047U (en) | 2017-10-02 | 2017-10-02 | A kind of high stability elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207294047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315958A (en) * | 2018-12-13 | 2019-02-12 | 安徽信息工程学院 | A kind of bus platform seat |
-
2017
- 2017-10-02 CN CN201721288118.4U patent/CN207294047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315958A (en) * | 2018-12-13 | 2019-02-12 | 安徽信息工程学院 | A kind of bus platform seat |
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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: 20180501 Termination date: 20181002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |