CN207226283U - Spacing synchronous lifting device - Google Patents
Spacing synchronous lifting device Download PDFInfo
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- CN207226283U CN207226283U CN201721047670.4U CN201721047670U CN207226283U CN 207226283 U CN207226283 U CN 207226283U CN 201721047670 U CN201721047670 U CN 201721047670U CN 207226283 U CN207226283 U CN 207226283U
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- chain
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- lifting
- lifting device
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Abstract
The utility model discloses a kind of spacing synchronous lifting device, it includes elevator platform, the lower end of elevator platform is provided with two groups of drive sprockets, each group of drive sprocket includes two travelling gears, it synchronizes transmission by driving chain each other, elevating chain is respectively connected with each travelling gear, the end of elevating chain is fixed on travelling gear；Among two groups of drive sprockets, any one travelling gear, which corresponds to, is connected with the driving motor that is arranged on elevator platform, is respectively between the travelling gear of same axial location and is attached by transmission shaft；Above-mentioned spacing synchronous lifting device is handled by the synchronous spacing of multiple lifting positions for treating lifting device so that the stationarity in equipment lifting process is significantly improved.
Description
Technical field
The present invention relates to field of machining, especially a kind of spacing synchronous lifting device.
Background technology
Often it is related to the lifting processing of associated components or equipment in mechanical processing process, existing mechanical elevating mode is past
Toward using hook or binding by the way of be fixed for equipment, and by multiple fixed positions progress independent-lifting, or by its into
Lifting processing is carried out after the secondary connection of row.However, influenced by On-the-spot factor, above-mentioned up-down mode in actual mechanical process often
Occur that deviation occurs in the actual displacement distance of different lifting positions, and then cause the lifting stationarity of equipment entirety to decline.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of spacing synchronous lifting device, it may be such that equipment to be lifted
In lifting process is carried out, the lifting distance all same of each of which lifting position, to realize at the spacing lifting of equipment entirety
Reason.
In order to solve the above technical problems, the present invention relates to a kind of spacing synchronous lifting device, it includes elevator platform, rises
The lower end of drop rack is provided with two groups of drive sprockets, and each group of drive sprocket includes two travelling gears, it is logical each other
Cross driving chain and synchronize transmission, elevating chain is respectively connected with each travelling gear, the end of elevating chain is fixed
On travelling gear；Among two groups of drive sprockets, any one travelling gear is corresponded to be connected with and is arranged on elevator platform
Driving motor, be respectively between the travelling gear of same axial location and be attached by transmission shaft.
As a modification of the present invention, among two groups of driving chains, it is auxiliary to be both provided with first on each transmission shaft
Help synchromesh gear, the bottom of elevator platform is provided with multiple second assist in synchronization gears, itself and the first assist in synchronization gear that
This corresponds engagement, each second assist in synchronization gear is connected on driving motor by conveyor.Using above-mentioned
Technical solution, it can be connected so that multiple by the engagement between the first assist in synchronization gear and the second assist in synchronization gear
Synchronous effect of the travelling gear in transmission process is further improved, so that the spacing synchronization lifting in the application
The lifting stationarity of device is lifted.
As a modification of the present invention, multiple connection end teeth, each connecting pin are included on the travelling gear
Connection groove body is both provided with tooth, the elevating chain is extended to inside the link slot body of connection end tooth；The elevating chain
Among include multiple lifting chain links linked each other, extend to connection groove body among lifting chain link be fixed on link slot
Internal portion；It is respectively arranged with along the width of lifting chain link and is extended on each lifting chain link of connection groove body
Connection end plate, connect end plate both ends extend respectively to connection end tooth end face on, and its be connected end tooth end face it
Between by welding be fixedly connected.Using above-mentioned technical proposal, it can be configured so that travelling gear by connect groove body
Support and the connection processing of multiple angle positions are formed relative to elevating chain, so that elevating chain is on connection groove body
Connective stability further improved；At the same time, lifted among elevating chain on chain link the connection end plate that sets with
Being fixedly connected between the connection end tooth among travelling gear may be such that the branch that circumferential direction is formed between travelling gear and lifting chain link
Fixed effect is supportted, so that elevating chain is further improved in the support effect obtained during load-bearing.
As a modification of the present invention, among the travelling gear, between the adjacent connection end tooth of any two respectively
Be provided with connection card, it uses loop configuration, the lifting chain link in the elevating chain be fixed on connection card inner wall it
On.Using above-mentioned technical proposal, it can be by connection of the connection card for elevating chain so that the connection effect of elevating chain
Fruit is further lifted.
Using the spacing synchronous lifting device of above-mentioned technical proposal, its can in production equipment carries out lifting processing procedure,
By elevating chain for treating that lifting device carries out the fixing process of multiple positions, multiple elevating chains can pass through corresponding transmission
The rotation of gear is to drive production equipment to carry out lifting processing；Multiple travelling gears in the application can by drive motor and
Transmission shaft and driving chain synchronize driving processing so that the transmission of the corresponding elevating chain of each travelling gear away from
From being fixed, each fixed position of the production equipment of pending lifting processing is caused to be able to spacing synchronization lifting.It is above-mentioned
Spacing synchronous lifting device is handled by the synchronous spacing of multiple lifting positions for treating lifting device so that equipment lifted
Stationarity in journey is significantly improved.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is 2 schematic diagram of embodiment in the present invention；
Fig. 3 is 3 schematic diagram of embodiment in the present invention；
Fig. 4 is 4 schematic diagram of embodiment in the present invention；
Reference numerals list：
1-elevator platform, 2-travelling gear, 201-connection end tooth, 3-driving chain, 4-elevating chain, 401-liter
Descending chain ring, 5-driving motor, 6-transmission shaft, the 7-the first assist in synchronization gear, the 8-the second assist in synchronization gear, 9-connection
Groove body, 10-connection end plate, 11-connection card.
Embodiment
With reference to embodiment and attached drawing, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
Embodiment 1
A kind of spacing synchronous lifting device as shown in Figure 1, it includes elevator platform 1, and the lower end of elevator platform 1 is set
There are two groups of drive sprockets, each group of drive sprocket includes two travelling gears 2, it is carried out by driving chain 3 each other
Synchronous Transmission, is respectively connected with elevating chain 4 on each travelling gear 2, travelling gear 2 is fixed in the end of elevating chain 4
On；Among two groups of drive sprockets, any one travelling gear 2 corresponds to the driving electricity for being connected with and being arranged on elevator platform 1
Machine 5, is respectively between the travelling gear 2 of same axial location and is attached by transmission shaft 6.
Using the spacing synchronous lifting device of above-mentioned technical proposal, its can in production equipment carries out lifting processing procedure,
By elevating chain for treating that lifting device carries out the fixing process of multiple positions, multiple elevating chains can pass through corresponding transmission
The rotation of gear is to drive production equipment to carry out lifting processing；Multiple travelling gears in the application can by drive motor and
Transmission shaft and driving chain synchronize driving processing so that the transmission of the corresponding elevating chain of each travelling gear away from
From being fixed, each fixed position of the production equipment of pending lifting processing is caused to be able to spacing synchronization lifting.It is above-mentioned
Spacing synchronous lifting device is handled by the synchronous spacing of multiple lifting positions for treating lifting device so that equipment lifted
Stationarity in journey is significantly improved.
Embodiment 2
As a modification of the present invention, among two groups of driving chains, it is auxiliary to be both provided with first on each transmission shaft 6
Synchromesh gear 7 is helped, the bottom of elevator platform 1 is provided with multiple second assist in synchronization gears 8, itself and the first assist in synchronization gear
7 correspond engagement each other, each second assist in synchronization gear 8 is connected on driving motor 5 by conveyor.Using
Above-mentioned technical proposal, its can by engagement between the first assist in synchronization gear and the second assist in synchronization gear connection so that
Synchronous effect of multiple travelling gears in transmission process is further improved, so that the spacing in the application is synchronous
The lifting stationarity of lifting gear is lifted.
The remaining features and advantages of the present embodiment are same as Example 1.
Embodiment 3
As a modification of the present invention, multiple connection end teeth 201, each company are included on the travelling gear 2
Connect and connection groove body 9 is both provided with end tooth 201, the elevating chain 4 is extended to inside the connection groove body 9 of connection end tooth 201；
Include multiple lifting chain links 401 linked each other among the elevating chain 4, extend to the liter among connection groove body 9
Descending chain ring 401 is fixed on inside connection groove body 9；Edge is respectively arranged with each lifting chain link 401 of connection groove body 9
The connection end plate 10 that the width of lifting chain link 401 is extended, the both ends of connection end plate 10 extend respectively to connection end tooth
On 201 end face, and it is fixedly connected with being connected between the end face of end tooth 201 by welding.Using above-mentioned technical side
Case, its can by connect groove body be configured so that travelling gear relative to elevating chain formed the supports of multiple angle positions with
Connection processing, so that connective stability of the elevating chain on connection groove body is further improved；At the same time,
Being fixedly connected between the connection end plate set on chain link and the connection end tooth among travelling gear is lifted among elevating chain can
So that the support fixed effect of circumferential direction is formed between travelling gear and lifting chain link, so that elevating chain is obtained when carrying out load-bearing
To support effect further improved.
The remaining features and advantages of the present embodiment are same as Example 1.
Embodiment 4
As a modification of the present invention, among the travelling gear 2, between the adjacent connection end tooth 201 of any two
Connection card 11 is respectively arranged with, it uses loop configuration, and the lifting chain link 401 in the elevating chain 4 is fixed on connection card
On the inner wall of part 11.Using above-mentioned technical proposal, it can be by connection of the connection card for elevating chain so that lifting
The connection effect of chain is further lifted.
The remaining features and advantages of the present embodiment are same as Example 2.
Claims (4)
1. a kind of spacing synchronous lifting device, it is characterised in that the spacing synchronous lifting device includes elevator platform, lifting
The lower end of rack is provided with two groups of drive sprockets, and each group of drive sprocket includes two travelling gears, it passes through each other
Driving chain synchronizes transmission, and elevating chain is respectively connected with each travelling gear, and the end of elevating chain is fixed on
On travelling gear；Among two groups of drive sprockets, any one travelling gear is corresponded to be connected with and is arranged on elevator platform
Motor is driven, is respectively between the travelling gear of same axial location and is attached by transmission shaft.
2. spacing synchronous lifting device described in accordance with the claim 1, it is characterised in that among two groups of driving chains, each
The first assist in synchronization gear is both provided with transmission shaft, the bottom of elevator platform is provided with multiple second assist in synchronization teeth
Wheel, it corresponds and engages each other with the first assist in synchronization gear, each second assist in synchronization gear is connected by conveyor
It is connected on driving motor.
3. according to the spacing synchronous lifting device described in claim 1 or 2, it is characterised in that include on the travelling gear
There are multiple connection end teeth, be both provided with connection groove body on each connection end tooth, the elevating chain extends to connection end tooth
Link slot body inside；Include multiple lifting chain links linked each other among the elevating chain, extend to link slot
Lifting chain link among body is fixed on inside link slot body；
It is respectively arranged with what is extended along the width of lifting chain link on each lifting chain link of connection groove body
End plate is connected, the both ends for connecting end plate are extended respectively on the end face of connection end tooth, and it is between the end face for being connected end tooth
It is fixedly connected by welding.
4. spacing synchronous lifting device described in accordance with the claim 3, it is characterised in that among the travelling gear, any two
Connection card is respectively arranged between a adjacent connection end tooth, it uses loop configuration, the lift chain in the elevating chain
Ring is fixed on the inner wall of connection card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047670.4U CN207226283U (en) | 2017-08-21 | 2017-08-21 | Spacing synchronous lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047670.4U CN207226283U (en) | 2017-08-21 | 2017-08-21 | Spacing synchronous lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207226283U true CN207226283U (en) | 2018-04-13 |
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ID=61857507
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047670.4U Active CN207226283U (en) | 2017-08-21 | 2017-08-21 | Spacing synchronous lifting device |
Country Status (1)
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| CN (1) | CN207226283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572186A (en) * | 2017-08-21 | 2018-01-12 | 盐城雄鹰精密机械有限公司 | Spacing synchronous lifting device |
-
2017
- 2017-08-21 CN CN201721047670.4U patent/CN207226283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572186A (en) * | 2017-08-21 | 2018-01-12 | 盐城雄鹰精密机械有限公司 | Spacing synchronous lifting device |
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