CN207434677U - A kind of steel band auto reeling and bindiny mechanism for small-sized self- lift - Google Patents
A kind of steel band auto reeling and bindiny mechanism for small-sized self- lift Download PDFInfo
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- CN207434677U CN207434677U CN201721540940.5U CN201721540940U CN207434677U CN 207434677 U CN207434677 U CN 207434677U CN 201721540940 U CN201721540940 U CN 201721540940U CN 207434677 U CN207434677 U CN 207434677U
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- steel band
- bindiny mechanism
- briquetting
- auto reeling
- drive
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Abstract
The utility model provides a kind of steel band auto reeling and bindiny mechanism for small-sized self- lift, including the steel band head end connector being sleeved on reel motor and the steel band end connectors being connected with mechanism loading.Steel band head end connector is that the drive being sleeved on reel motor is fixedly connected with composition by fastener with steel band upper end, makes that device mounting means is simple, convenient disassembly；Steel band end connectors are split-type installing mechanism, with load bindiny mechanism Dynamic link library, are easy to the curling and contraction of steel band, can effective lifting device performance.
Description
Technical field
The present invention relates to high precision small lifting device, steel band auto reeling and company that especially a kind of lifting device uses
Connection mechanism.
Background technology
In existing steel band hoisting apparatus, steel band be connected with workpiece and winding method there are two types of.One kind is by steel band and is connected
It connects workpiece to weld together, is inconvenient to dismantle after being welded to together, and welding difficulty is larger, welding quality is more demanding,
Additional coiler device also to be leaned on to be wound.Another kind is punched on steel band, by perforated steel ribbon and sprocket engagement, and it is attached
Upper steel band positioning fixture controls Steel Belt Transmission precision, more demanding to steel band drilling precision, and to the required precision of device compared with
It is high.
Patent 2015204970172 provides a kind of steel band type hoisting drum, and the utility model is by bearing block, lift shaft, volume
Several parts compositions of cylinder end cap, intermediate winding drum, steel band briquetting, promotion steel band, steel band reel, steel band kicker baffle.Pacify in lift shaft
Intermediate winding drum is filled, steel strip winding is promoted and is pressed in after intermediate winding drum with steel band briquetting on intermediate winding drum, steel band is promoted and passes through
The notch opened up on steel band reel is wound on steel band reel.Steel band is pressed on intermediate winding drum by the patent using steel band briquetting
On, easily occur to loosen that steel band is made to depart from intermediate winding drum, fluctuation of service and dangerous.
Steel band auto reeling and attachment device described in the prior art, steel band installation is inconvenient, and is not easy to wind and shrink,
Realize that winding is more difficult in engineering.
The content of the invention
In order to solve the above technical problems, the present invention provide a kind of steel band auto reeling for small-sized automatic lifting device with
Bindiny mechanism, steel band are connected firmly, and are easy to crimp and shrink, and easy for assemble or unload, and maintenance cost is relatively low.
Steel band auto reeling and bindiny mechanism of the present invention for small-sized automatic lifting device, including being sleeved on reel
Steel band head end connector on motor and the steel band head end connector being connected with mechanism loading.The steel band head end connector
Including the drive being sleeved on reel motor, which opens up flat recess vertically, and steel band head end is placed in the flat recess
And pass through fastener and be fixedly connected with drive.
The steel band head end connector is split-type installing mechanism, is connected including preceding steel band briquetting, rear steel band briquetting and centre
Fitting.The intermediate connector top sets a straight slot, and steel band end is placed in the straight slot, preceding steel band briquetting and rear steel band briquetting
The top of intermediate connector is fastened on, steel band terminal part is compressed and is fixedly connected beyond the two side portions of straight slot length；It is intermediate
Connector is connected with load bindiny mechanism.Steel band is connected by split-type installing mechanism with load bindiny mechanism, and band dynamic load connects
Connection mechanism moves up and down.
The intermediate connector is inverted T-shaped column, and compression spring is set on inverted T-shaped column, is placed in load bindiny mechanism and is correspondingly arranged
T-shaped mounting groove in, intermediate connector pass through compression spring with load bindiny mechanism formed Dynamic link library.It is connected among steel strip driving
When part moves upwards, compression spring can be moved upwards with dynamic load bindiny mechanism by upward pressure, can alleviate steel by Dynamic link library
The problem of band is rigid excessive in transmission reduces steel band loss.
Preferably, the preceding steel band briquetting and rear steel band briquetting have oblique stitching surface matched each other so that steel band with
Frictional force between briquetting increases, and steel band pressing is more firm.
Preferably, the intermediate connector top ends set boss, and preceding steel band briquetting and rear steel band briquetting are correspondingly arranged recessed
Slot.During so that two pieces of steel band briquettings being risen by steel strip driving, on the boss of intermediate connector top ends and front and rear steel band briquetting
Groove is buckled, and intermediate connector is driven to rise.
Preferably, the reel shell of the reel motor is equipped with axial notch, and axial notch is along outside the reel of reel motor
Circumferentially uniformly distributed several of shell；The drive bore area correspondence is laid with axial projection, and axial projection is also corresponding along biography
Driving wheel bore area is circumferentially uniformly distributed.The axial projection of drive and the axial notch cooperation of reel motor are clamped, reel electricity
When machine rotates, rotating wheel can be moved with reel motor, and by the way that the drive of clamping and reel motor is coordinated conveniently to tear open
It unloads.
The present invention opens up flat recess by drive and coordinates with steel band, and steel band is made to be fixed with drive by fastener and is connected
It connects, facilitates the installation and removal of steel band；Steel band end is dynamically connected using split-type installing mechanism with load bindiny mechanism simultaneously
It connects, connection mode is simple and practical, easy to operate, and can effectively improve device improving performance.
Description of the drawings
Fig. 1 is steel band auto reeling of the present invention and the scheme of installation of attachment device；
Fig. 2 is steel band auto reeling of the present invention and the installation rearview of attachment device；
Fig. 3 is steel band head end connector schematic diagram of the present invention；
Fig. 4 is along sectional view along A-A in Fig. 3；
Fig. 5 is steel band end connectors schematic diagram of the present invention；
Fig. 6 is intermediate connector structure diagram of the present invention；
Fig. 7 is load bindiny mechanism of the present invention.
1-stent, 2- reel motors, 3- drives, 4- steel bands (transmission belt), steel band pressing plate before 5-, steel band pressing plate after 6-,
7- intermediate connectors, 8- guiding grooves, 9- loads bindiny mechanism；10- split-type installing mechanisms.
Specific embodiment
As shown in Figure 1, 2, steel band auto reeling of the present invention and attachment device are mounted on the stent 1 of steel band lifting device
On.The steel band auto reeling and attachment device include the steel band head end connector being sleeved on reel motor 2 and with load
The steel band end connectors of mechanism connection.The steel band head end connector includes drive 3,4 head end of steel band, guiding groove 8；It is described
Steel band end bindiny mechanism is split-type installing mechanism 10, and the connection of split-type installing mechanism loads connection structure 9.Motor 2 is installed
In rack 1, wheeled steel 3 is sleeved on reel motor 2, is rotated coaxially with reel motor 2；Guiding groove 8 is located under rotating wheel 3
Side, is fixed in rack 1；4 upper end of steel band is placed in drive flat recess, is fixedly connected by fastener with drive；Steel band 4
Lower end connection split-type installing mechanism 10, split-type installing mechanism 10 and load 9 Dynamic link library of connection structure.Reel motor rotates
When drive is driven to rotate, 4 upper end of steel band being fixedly connected winds on drive, is lifted up steel band 4, lower end connection
Split-type installing mechanism 10 promotes load connection structure 9, realizes that load is promoted.Pass through the guiding of guiding groove when steel band is lifted up
Definitive orbit movement is acted on, ensure that the stability of lifting process.
As shown in Figure 3,4, the reel shell of reel motor 2 is laid with axial notch, and groove is along outside the reel of reel motor
Circumferentially uniformly distributed several of shell；The drive bore area correspondence is laid with axial projection, and axial projection is also corresponding along biography
Driving wheel bore area is circumferentially uniformly distributed.The axial projection of drive and the axial notch cooperation of reel motor are clamped, reel electricity
When machine 2 rotates drive 3 is driven to rotate.
Drive 3 opens flat recess vertically, and the width of slot can just be put into steel band 4, and steel bands wheel 3 is corresponding with steel band 4 to open spiral shell
Nail hole.4 head end of steel band is placed in the flat recess, and fastener makes steel band 4 be fixedly connected with drive 3 by wheeled steel 3 and steel band.
When reel motor 2 drives 3 rotation of steel bands wheel, steel band 4 is fixedly connected with drive 3 and is wrapped on wheeled steel.
As shown in Figure 5,6,4 end connectors of steel band are split-type installing mechanism, which includes preceding steel
Band briquetting, rear steel band briquetting and intermediate connector.Intermediate connector top sets a straight slot, and steel band end is placed in the straight slot,
Preceding steel band briquetting and rear steel band briquetting are fastened on the top of intermediate connector, and steel band terminal part is exceeded to the both sides of straight slot length
Partial pressure is tight and is fixedly connected, and when steel band 4 lifts, split-type installing mechanism 10 lifts simultaneously.
As shown in fig. 7, there is T-shaped mounting groove at 9 both ends of load bindiny mechanism, intermediate connector 7 is the column of falling T, is covered on inverted T-shaped column
Compression spring is filled, is placed in the T-shaped mounting groove that load bindiny mechanism is correspondingly arranged, intermediate connector is made to be formed with load bindiny mechanism
Dynamic link library.When steel band 4 drives intermediate connector 7 to rise, compression spring stress deformation, steel band continues up promotion, and compression spring is made
For loading bindiny mechanism, it is lifted up load bindiny mechanism.
Steel band auto reeling of the present invention and attachment device operation principle are as follows：
The reel shell of reel motor 2 is laid with axial notch, and drive bore area correspondence is laid with axial projection, passes
The axial projection of driving wheel and the axial notch cooperation of reel motor are clamped, and when reel motor 2 rotates drive 3 are driven to rotate.Steel
Band upper end is fixed with drive, is wrapped in drive rotation on wheeled steel；Steel band end is fixed with split-type installing mechanism to be connected
It connects, when steel band lifts, split-type installing mechanism lifts simultaneously.Split-type installing mechanism is lifted up making to be sleeved on intermediate connector
On compression spring stress, when compression spring stress deformation maximum, load bindiny mechanism stress is lifted up, and realizes that steel band promotes load
Effect.Meanwhile steel band is lifted along steel band guiding groove, ensures lifting device lifting smooth-going.
Steel band auto reeling of the present invention and attachment device connect machine by steel band head end bindiny mechanism with end
Structure facilitates mechanism to mount and dismount, while is easy to steel band curling again and shrinks, and effectively improves device improving performance.
Claims (7)
1. a kind of steel band auto reeling and bindiny mechanism for small-sized self- lift, including the steel being sleeved on reel motor
Tape leader end connection and the steel band end connectors being connected with mechanism loading, it is characterised in that：The steel band head end connector
Including the drive being sleeved on reel motor, which opens up flat recess vertically, and steel band head end is placed in the flat recess
And pass through fastener and be fixedly connected with drive.
2. steel band auto reeling according to claim 1 and bindiny mechanism, it is characterised in that：The steel band end connectors
For split-type installing mechanism, which includes preceding steel band briquetting, rear steel band briquetting and intermediate connector；In described
Between connector top one straight slot is set, steel band end is placed in the straight slot, and preceding steel band briquetting and rear steel band briquetting are fastened on centre
Steel band terminal part is compressed and is fixedly connected beyond the two side portions of straight slot length by the top of connector；The intermediate connector
Bindiny mechanism is connected with load.
3. steel band auto reeling according to claim 2 and bindiny mechanism, it is characterised in that：The intermediate connector is
T-shaped column is set with compression spring on inverted T-shaped column, is placed in the T-shaped mounting groove that load bindiny mechanism is correspondingly arranged, intermediate connector leads to
It crosses compression spring and forms Dynamic link library with load bindiny mechanism.
4. steel band auto reeling according to claim 3 and bindiny mechanism, it is characterised in that：The preceding steel band briquetting is with after
Steel band briquetting has oblique stitching surface matched each other.
5. steel band auto reeling according to claim 3 and bindiny mechanism, it is characterised in that：The intermediate connector top
Portion sets boss, and the preceding steel band briquetting and rear steel band briquetting are correspondingly arranged groove.
6. the steel band auto reeling and bindiny mechanism, feature according to claim 1-5 any one claim exist
In：The reel shell of the reel motor is laid with axial notch, and the drive bore area correspondence is laid with axial projection,
The axial projection of the drive and the axial notch cooperation of reel motor are clamped.
7. steel band auto reeling according to claim 6 and bindiny mechanism, it is characterised in that：The axial notch is along reel
Circumferentially uniformly distributed several of the reel shell of motor, the axial projection are also corresponded to along the circumferentially uniform cloth of drive bore area
If.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540940.5U CN207434677U (en) | 2017-11-17 | 2017-11-17 | A kind of steel band auto reeling and bindiny mechanism for small-sized self- lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540940.5U CN207434677U (en) | 2017-11-17 | 2017-11-17 | A kind of steel band auto reeling and bindiny mechanism for small-sized self- lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434677U true CN207434677U (en) | 2018-06-01 |
Family
ID=62290144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721540940.5U Active CN207434677U (en) | 2017-11-17 | 2017-11-17 | A kind of steel band auto reeling and bindiny mechanism for small-sized self- lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207434677U (en) |
-
2017
- 2017-11-17 CN CN201721540940.5U patent/CN207434677U/en active Active
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