CN209322381U - Hang single-stranded circulation electric elevator - Google Patents
Hang single-stranded circulation electric elevator Download PDFInfo
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- CN209322381U CN209322381U CN201920064948.1U CN201920064948U CN209322381U CN 209322381 U CN209322381 U CN 209322381U CN 201920064948 U CN201920064948 U CN 201920064948U CN 209322381 U CN209322381 U CN 209322381U
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- attached wall
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Abstract
It include upper suspension centre mechanism the utility model discloses a kind of single-stranded circulation electric elevator of suspension, head, chain, lower suspension centre mechanism, tension mechanism, load-bearing guiding mechanism and circulation attached wall Zhong Jie mechanism, head is connected with upper suspension centre mechanism, load-bearing guiding mechanism is fixed on hanging seat under climbing frame by lower suspension centre mechanism, head is connected with load-bearing guiding mechanism by chain, circulation attached wall Zhong Jie mechanism is provided on chain, circulation attached wall Zhong Jie mechanism includes saving in unit and the second attached wall to save unit in the first attached wall, upper suspension centre mechanism is fixed screw rod, tension mechanism is pressure spring, compression spring sleeve is set on fixed screw rod, pressure spring is set on climbing frame on the upper surface of hanging seat.The single-stranded circulation electric Structure of hoist of the suspension of the utility model using the above structure is simple, chain line number is few, while realizing suspension and working alternatively, so that head stress is small while sundries is not fallen out in head, head maintenance is few, improves safety and the working efficiency of complete equipment.
Description
Technical field
The utility model relates to construction equipments, more particularly to a kind of single-stranded circulation electric elevator of suspension.
Background technique
The motor hoist of building field is mainly used in the lifting of the climbing frame of architectural engineering, creeping formwork.It is existing electronic to mention
The machine of liter uses four row chain structures, chain line number is easy to happen failure more and mistake is wrestled knot, while mechanism complexity is at high cost, existing
Technology double center chain motor hoist is projecting structure, although simplifying structure, head is below, and is easy to fall into sundries,
Equipment fault is caused, safety is poor, while needing to be regularly maintained, and increases the labor intensity of staff, while in the art
Motor hoist there is usually one being saved in attached wall, can only unidirectionally be promoted, increase workload and working time, also reduced
Working efficiency.
Utility model content
The purpose of the utility model is to provide a kind of single-stranded circulation electric elevators of suspension, and structure is simple, not only chain row
Number is few, while realizing to save in two attached walls and work alternatively, so that head stress is small while sundries is not fallen out in head, machine
Head maintenance is few, improves safety and the working efficiency of complete equipment.
To achieve the above object, it includes upper suspension centre machine that the utility model, which provides a kind of single-stranded circulation electric elevator of suspension,
Structure, head, chain, lower suspension centre mechanism, tension mechanism, load-bearing guiding mechanism and circulation attached wall Zhong Jie mechanism, the head are logical
The upper hanging seat that the upper suspension centre mechanism is fixed on climbing frame is crossed, the load-bearing guiding mechanism is fixed on institute by the lower suspension centre mechanism
Hanging seat under climbing frame is stated, the head is connected by the chain with the load-bearing guiding mechanism, is arranged on the chain
Circulation attached wall Zhong Jie mechanism is stated, the circulation attached wall Zhong Jie mechanism includes saving to save list in unit and the second attached wall in the first attached wall
Member saves the two sides that section unit in unit and second attached wall is located at the head in first attached wall, described to hang oneself
Point mechanism is fixed screw rod, and the tension mechanism is pressure spring, and the compression spring sleeve is set on the fixed screw rod, the pressure spring setting
In on the climbing frame on the upper surface of hanging seat.
Preferably, the load-bearing guiding mechanism includes lower hook housing and load-bearing guide wheel, the load-bearing guide wheel be fixed on it is described under
In hook housing, the chain is set around on the load-bearing guide wheel.
Preferably, the lower suspension centre mechanism is universal joint, and described universal joint one end is fixed with the lower hook housing by pin shaft
Connection, the universal joint other end are fixedly connected with hanging seat under the climbing frame.
Preferably, the fixed screw rod is fixedly connected with the head by tension sensor, and the tension sensor is
Pin type tension sensor or hanger-plate type tension sensor, lifting wheel is provided in the head, and the chain is set around described
On lifting wheel.
Preferably, the lower hook housing two sides are provided with the baffle for protecting chain, and the lower hook housing upper end is fixed with shield
Cover.
Preferably, it is to save in attached wall that section unit in unit and second attached wall is saved in first attached wall, Huo Zhesuo
It states and saves in unit and second attached wall section unit in the first attached wall and save both ends by saving and be fixed in the attached wall in attached wall
Universal joint composition.
Preferably, the pressure spring both ends are provided with press spring base, and two press spring bases are oppositely arranged, and the press spring base is arranged and institute
It states on fixed screw rod, the fixed screw rod upper end is fixed with the nut for limiting press spring base position, is arranged on the press spring base
There is limited post.
Therefore, the single-stranded circulation electric elevator of a kind of suspension of the utility model using the above structure, structure is simple, not only
Only chain line number is few, while realizing suspension working in reciprocating mode, and section and section in second attached wall alternately follow in first attached wall
Ring uses, and improves working efficiency；Head is set to upper end, and using suspended structure, head stress is small while sundries is not fallen out
In head, head maintenance is few, improves the safety of complete equipment.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is that the utility model hangs single-stranded circulation electric elevator positive structure schematic；
Fig. 2 is that the utility model hangs single-stranded circulation electric elevator side structure schematic diagram；
Fig. 3 is the utility model press spring base mounting structure schematic diagram；
Fig. 4 is section structure schematic diagram in the utility model band universal joint attached wall.
Appended drawing reference
1, universal joint；2, tension sensor；3, head；31, lifting wheel；4, chain；41, it is saved in the first attached wall；42, second
It is saved in attached wall；5, load-bearing guiding mechanism；51, lower hook housing；511, baffle；512, shield；52, load-bearing guide wheel；53, pin shaft；6, solid
Fixed thread bar；7, pressure spring；71 press spring bases；72, limited post.
Specific embodiment
Embodiment 1
Fig. 1 is that the utility model hangs single-stranded circulation electric elevator positive structure schematic, and Fig. 2 is that the utility model is outstanding
Sheet chain circulation electric elevator side structure schematic diagram, Fig. 3 is the utility model press spring base mounting structure schematic diagram, such as Fig. 1-
Shown in 3, a kind of single-stranded circulation electric elevator of suspension includes upper suspension centre mechanism, head 3, chain 4, lower suspension centre mechanism, tensioner machine
Structure, load-bearing guiding mechanism 5 and circulation attached wall Zhong Jie mechanism.Head 3 is fixed on climbing frame upper end, this implementation by upper suspension centre mechanism
Li Shang suspension centre mechanism is fixed screw rod 6, and tension mechanism is pressure spring 7, and pressure spring 7 is set on climbing frame upper surface, plays tensioner chain 4
Effect.7 both ends of pressure spring are provided with press spring base 71, and two press spring bases 71 are oppositely arranged, and press spring base 71 is arranged and fixes on screw rod 6,
Fixed 6 upper end of screw rod is fixed with the nut for limiting 71 position of press spring base, is provided with limited post 72 on press spring base 71, prevents from pressing
7 stress of spring is excessive so that pressure spring 7 compresses excess, to guarantee the decrement of pressure spring 7.Fixed screw rod 6 is passed with head 3 by pulling force
Sensor 2 is fixedly connected, and the present embodiment tension sensor 2 is pin type tension sensor, and tension sensor 2 can also be hanger-plate type
Tension sensor is provided with lifting wheel 31 in head 3, and chain 4 is set around on lifting wheel 31.Load-bearing guiding mechanism 5 is hung under passing through
Point mechanism is fixed on climbing frame lower end, realizes that head 3 is hung.Load-bearing guiding mechanism 5 includes lower hook housing 51 and load-bearing guide wheel 52, load-bearing
Guide wheel 52 is fixed in lower hook housing 51, and lower 51 two sides of hook housing are provided with the baffle 511 for protecting chain 4, lower 51 upper end of hook housing
It is fixed with shield 512, for preventing sundries from falling in lower hook housing 51, causes equipment fault.Chain 4 is set around load-bearing guide wheel 52
On.Lower hook housing 51 is fixed on the lower hanging seat of climbing frame by universal joint 1 or lower hook housing 51 is directly fixed on the lower hanging seat of climbing frame
On, 1 one end of universal joint is fixedly connected with lower hook housing 51 by pin shaft 53, and 1 other end of universal joint is fixedly connected with climbing frame lower end.Machine
First 3 are connected with load-bearing guiding mechanism 5 by chain 4, and circulation attached wall Zhong Jie mechanism is provided on chain 4, recycles and saves in attached wall
Mechanism is constituted by saving section unit in unit and the second attached wall in the first attached wall, and unit and second attached is saved in the first attached wall of the present embodiment
It is to save 42 in section 41 and the second attached wall in section respectively the first attached wall in an attached wall that unit is saved in wall, saves 41 in the first attached wall
The two sides of head 3 are located at section 42 in the second attached wall, the present embodiment chain 4 is load-bearing chain, can be passed through when in use
Section 41 and the second section 42 in attached wall are used alternatingly in first attached wall, section 41 in the first attached wall are fixed with wall, in the first attached wall
Section 41 hangs on wall and remains stationary, and starts head 3, and driving lifting wheel 31 rotates, and on climbing frame, elevator suspension centre mechanism and under
Suspension centre mechanism moves up and down together, to realize the raising and lowering of climbing frame.One is completed under the action of saving 41 in the first attached wall
Secondary promotion, section 42 is located at initial position in the second attached wall at this time, and section 42 in the second attached wall is fixed with wall, is then lifted out machine machine
Head reversion, is promoted again, is so realized that alternate cycles use, can be saved the reciprocal time, improve work efficiency.
Embodiment 2
Fig. 4 is section structure schematic diagram in the utility model band universal joint attached wall, as shown in figure 4, the present embodiment and this implementation
The difference of example 1 is being saved and is being fixed in attached wall by two attached walls with section unit in section unit in the first attached wall and the second attached wall
The universal joint 1 for saving both ends forms.Two universal joints 1 are fixedly connected with the both ends of chain 4 respectively, can real chain 4 in attached wall
It is rotated freely for 360 degree between section, facilitates and save installation in attached wall, also avoid chain 4 is wrong from turning round.
Therefore, the single-stranded circulation electric elevator of a kind of suspension of the utility model using the above structure, structure is simple, not only
Chain line number is few, while realizing suspension working in reciprocating mode, saves alternate cycles use in section and the second attached wall in the first attached wall, improves
Working efficiency；Head is set to upper end, and using suspended structure, head stress is small while sundries is not fallen out in head, head
Maintenance is few, improves the safety of complete equipment.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution: it still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (7)
1. a kind of single-stranded circulation electric elevator of suspension, including upper suspension centre mechanism, head, chain and lower suspension centre mechanism, special
Sign is: further including that tension mechanism, load-bearing guiding mechanism and circulation attached wall Zhong Jie mechanism, the head pass through the upper suspension centre
Mechanism is fixed on the upper hanging seat of climbing frame, and the load-bearing guiding mechanism is fixed under the climbing frame by the lower suspension centre mechanism to be hung
Seat, the head are connected with the load-bearing guiding mechanism by the chain, and the circulation attached wall is provided on the chain
Zhong Jie mechanism, the circulation attached wall Zhong Jie mechanism include saving to save unit in unit and the second attached wall in the first attached wall, and described first
The two sides that section unit in unit and second attached wall is located at the head are saved in attached wall, the upper suspension centre mechanism is to fix
Screw rod, the tension mechanism are pressure spring, and the compression spring sleeve is set on the fixed screw rod, and the pressure spring is set on the climbing frame
On the upper surface of hanging seat.
2. a kind of single-stranded circulation electric elevator of suspension according to claim 1, it is characterised in that: the load-bearing Guiding machine
Structure includes lower hook housing and load-bearing guide wheel, and the load-bearing guide wheel is fixed in the lower hook housing, and the chain is set around the load-bearing
On guide wheel.
3. a kind of single-stranded circulation electric elevator of suspension according to claim 2, it is characterised in that: the lower suspension centre mechanism
For universal joint, described universal joint one end is fixedly connected with the lower hook housing by pin shaft, and the universal joint other end is climbed with described
Hanging seat is fixedly connected under frame.
4. a kind of single-stranded circulation electric elevator of suspension according to claim 3, it is characterised in that: the fixed screw rod with
The head is fixedly connected by tension sensor, and the tension sensor is that pin type tension sensor or hanger-plate type pulling force pass
Sensor is provided with lifting wheel in the head, and the chain is set around on the lifting wheel.
5. a kind of single-stranded circulation electric elevator of suspension according to claim 4, it is characterised in that: the lower hook housing two sides
It is provided with the baffle for protecting chain, the lower hook housing upper end is fixed with shield.
6. a kind of single-stranded circulation electric elevator of suspension according to claim 5, it is characterised in that: in first attached wall
In section unit and second attached wall section unit be saved in attached wall or first attached wall in save unit and described second attached
Unit is saved in wall to be made of the universal joint that section both ends in the attached wall are saved and be fixed in attached wall.
7. a kind of single-stranded circulation electric elevator of suspension according to claim 1, it is characterised in that: the pressure spring both ends are set
It is equipped with press spring base, two press spring bases are oppositely arranged, and the press spring base is sheathed on the fixed screw rod, the fixed screw rod upper end
It is fixed with the nut for limiting press spring base position, is provided with limited post on the press spring base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064948.1U CN209322381U (en) | 2019-01-15 | 2019-01-15 | Hang single-stranded circulation electric elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064948.1U CN209322381U (en) | 2019-01-15 | 2019-01-15 | Hang single-stranded circulation electric elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322381U true CN209322381U (en) | 2019-08-30 |
Family
ID=67731373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920064948.1U Active CN209322381U (en) | 2019-01-15 | 2019-01-15 | Hang single-stranded circulation electric elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322381U (en) |
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2019
- 2019-01-15 CN CN201920064948.1U patent/CN209322381U/en active Active
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