CN207792566U - A kind of bridge is plugged into lifter - Google Patents
A kind of bridge is plugged into lifter Download PDFInfo
- Publication number
- CN207792566U CN207792566U CN201721887007.5U CN201721887007U CN207792566U CN 207792566 U CN207792566 U CN 207792566U CN 201721887007 U CN201721887007 U CN 201721887007U CN 207792566 U CN207792566 U CN 207792566U
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- Prior art keywords
- lifter
- wheel
- plugging
- plugged
- bridge
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- 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.)
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Abstract
It plugs into field the utility model is related to bridge, plugs into lifter, including firm banking more particularly, to a kind of bridge, further include lifting gear and fastener of plugging into；The firm banking is equipped with a screw thread lifting shaft；The lifting gear layering is movably nested on screw thread lifting shaft；It is described to plug into fastener at the top of screw thread lifting shaft and be fastened on lifting gear, bridge disclosed by the utility model is plugged into lifter, by the way that fastener of plugging into is fastened on lifting gear, when bridge needs to plug into, it only needs to open lifting gear, quickly fastener of plugging into can be transported to specified position, convenient for the repair of plugging into of bridge, since the Layered driver of lifting gear is arranged, lifting gear is allow to save installation space, so, even if in narrow space, it can also be used, it is simple to use.
Description
Technical field
It plugs into field the utility model is related to bridge, plugs into lifter more particularly, to a kind of bridge.
Background technology
During bridge is built, the both sides of bridge are often built, then after the intermediate realization of bridge is plugged into, bridge
Beam is just built and is completed.
In the prior art, the initial stage built in bridge, since position is larger, some heavy equipment or some
The steel built can promote specified position often through loop wheel machine, still, after bridge is built most, due to space bit
It sets and becomes smaller, some narrow places, it tends to be difficult to loop wheel machine is used, further, since the transportation cost of loop wheel machine is higher, so at some
In simple repair replacement process, do not use loop wheel machine generally yet, when needing to carry heavier thing, also can only by workpeople with
On upper bridge, therefore people crave for a kind of novel instrument simple in structure being readily transported and can solve the above problems.
It is therefore proposed that a kind of bridge to solve the above problems is plugged into, lifter is actually necessary.
Invention content
The utility model is at least one defect (deficiency) overcome described in the above-mentioned prior art, provides a kind of bridge and plugs into
Lifter.
In order to solve the above technical problems, the technical solution of the utility model is as follows：A kind of bridge is plugged into lifter, including solid
Determine pedestal, further includes lifting gear and fastener of plugging into；
The firm banking is equipped with a screw thread lifting shaft；
The lifting gear layering is movably nested on screw thread lifting shaft；
It is described to plug into fastener at the top of screw thread lifting shaft and be fastened on lifting gear, by the way that fastener of plugging into is fastened on
On lifting gear, when bridge needs to plug into, it is only necessary to open lifting gear, so that it may fastener of plugging into be transported to quickly specified
Position, convenient for the repair of plugging into of bridge, since the Layered driver of lifting gear is arranged so that lifting gear can save peace
Space is filled, so, even if in narrow space, can also be used, it is simple to use.
Further, the lifting gear includes lifting controller, the first lifter wheel group and is nested in screw thread lifting shaft
Upper second lifter wheel；
The lifting controller bottom is equipped with driving wheel；
Described first lifter wheel group one end is meshed with driving wheel, and the other end is meshed with the second lifter wheel, passes through
Lifting controller drives the second lifter wheel, the engaged transmission of multilayer that can make again after driving the first lifter wheel group to go to
The occupied reduced space of transport mechanism so that bridge disclosed by the utility model lifter of plugging into can be suitble to narrow place to make
With simple and convenient.
Further, the first lifter wheel group include engaged with the active that driving wheel is meshed wheel and with second liter
The driven engagement wheel that drop gear is meshed, the active engagement wheel and driven engagement wheel are nebenkern, pass through multiple gear sets
Engaged transmission so that form layering between lifting gear, in narrow position, using the lifting transmission mode of layering, can have
The saving installation space of effect.
Further, the fastener of plugging into include plug into buckle, be located at the locking hole and around connecing of plugging into plugged on buckle
The fastening piece of locking hole setting is refuted, the buckle of plugging into makes fastening piece fasten by plugging into locking hole after screw thread lifting shaft
On lifting gear, buckle of plugging into is fastened on lifting gear by fastening piece so that the second lifter wheel is in elevating control
It is lifted up under the drive of device, so that buckle of plugging into up is promoted, reaches specified position.
It further, can be to avoid fastening by the setting of wear-resistant gasket equipped with wear-resistant gasket on the outside of the fastening piece
Piece is directly in contact with buckle of plugging into so that buckle of plugging into is worn during transport.
Further, it is equipped at the outer ledge of the firm banking and is oriented to roller bearing, by being oriented to the setting of roller bearing, made
It obtains and forms protection on the outside of firm banking, firm banking can also be arranged in sliding slot for quickly movement when in use.
Further, the setting angle difference being oriented between roller bearing and screw thread lifting shaft vertical direction is 10-15 degree, by
It is poor that there are setting angles between guiding roller bearing and screw thread lifting shaft vertical direction, so, it can be to avoid orienting roll axis in sliding slot
When middle mobile and the track of sliding slot is there is a situation where card machine, is conducive to move.
Compared with prior art, the advantageous effect of technical solutions of the utility model is：
(1) bridge disclosed by the utility model is plugged into lifter, by the way that fastener of plugging into is fastened on lifting gear, works as bridge
When beam needs to plug into, it is only necessary to open lifting gear, so that it may quickly fastener of plugging into is transported to specified position, be convenient for bridge
Repair of plugging into, due to lifting gear Layered driver be arranged so that lifting gear can save installation space, so, i.e.,
Make, in narrow space, to be used, it is simple to use.
(2) bridge disclosed by the utility model is plugged into lifter, passes through lifting controller and the first lifter wheel group is driven to turn
Drive the second lifter wheel, the engaged transmission of multilayer that can make the occupied reduced space of transport mechanism again after so that this
The lifter of plugging into of bridge disclosed in utility model can be suitble to narrow place to use, simple and convenient.
Description of the drawings
Fig. 1 is that the utility model Bridge is plugged into the structural schematic diagram of first angle of lifter.
Fig. 2 is that the utility model Bridge is plugged into the structural schematic diagram of second angle of lifter.
In figure, 1 be firm banking, 2 be lifting gear, 3 for plug into fastener, 4 be screw thread lifting shaft, 5 be lifting controller,
6 be the first lifter wheel group, 7 be the second lifter wheel, 8 be driving wheel, 9 be that actively engagement wheel, 10 are that driven engagement is taken turns, 11 are
Plug into buckle, 12 for plug into locking hole, 13 be fastening piece, 14 be wear-resistant gasket, 15 be oriented to roller bearing.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also be to be indirectly connected with by intermediary, it can be with
Say the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
The concrete meaning of the utility model.The technical solution of the utility model is done further with reference to the accompanying drawings and examples
It is bright.
The lifter as shown in Figure 1, a kind of bridge is plugged into, including firm banking 1 further include lifting gear 2 and fastener of plugging into
3；Firm banking 1 is equipped with a screw thread lifting shaft 4；Lifting gear 2, which is layered, to be movably nested on screw thread lifting shaft 4；It plugs into
Fastener 3 passes through 4 top of screw thread lifting shaft and is fastened on lifting gear 2, by the way that fastener of plugging into is fastened on lifting gear, when
When bridge needs to plug into, it is only necessary to open lifting gear, so that it may quickly fastener of plugging into is transported to specified position, be convenient for bridge
The repair of plugging into of beam, since the Layered driver of lifting gear is arranged so that lifting gear can save installation space, so,
Even if in narrow space, can also be used, it is simple to use.
As shown in Fig. 2, lifting gear 2 includes lifting controller 5, the first lifter wheel group 6 and is nested in screw thread lifting shaft 4
Upper second lifter wheel 7；Lifting controller bottom is equipped with driving wheel 8；First lifter wheel group one end is meshed with driving wheel, separately
One end is meshed with the second lifter wheel, and the second lifting is driven again after driving the first lifter wheel group to go to by lifting controller
Gear, the engaged transmission of multilayer can make the occupied reduced space of transport mechanism so that bridge disclosed by the utility model
Lifter of plugging into can be suitble to narrow place to use, simple and convenient.
In the present invention, the active that the first lifter wheel group 6 includes with driving wheel 8 is meshed engages wheel 9 and with the
The driven engagement wheel 10 that two lifter wheels 7 are meshed, actively engagement wheel and driven engagement wheel are nebenkern, pass through multiple gear sets
Engaged transmission so that between lifting gear formed layering, in narrow position, utilize the lifting transmission mode of layering, energy
It is effective to save installation space, wherein fastener 3 of plugging into include plug into buckle 11, be located at the locking hole of plugging into plugged on buckle 11
12 and around locking hole setting of plugging into fastening piece 13, buckle of plugging into makes button by plugging into locking hole after the screw thread lifting shaft
It closes piece to be fastened on lifting gear, buckle of plugging into is fastened on lifting gear by fastening piece so that the second lifter wheel exists
It is lifted up under the drive of lifting controller, so that buckle of plugging into up is promoted, reaches specified position.
It in addition to this, can be to avoid fastening piece by the setting of wear-resistant gasket equipped with wear-resistant gasket 14 on the outside of fastening piece
Directly it is in contact with buckle of plugging into so that buckle of plugging into is worn during transport, and in the outer side edges of firm banking
It is equipped at edge and is oriented to roller bearing 15, by the setting for being oriented to roller bearing so that form protection on the outside of firm banking, can also use
When, firm banking is arranged in sliding slot for quickly mobile, in the present invention, is oriented to roller bearing and hangs down with screw thread lifting shaft
Setting angle difference of the histogram between is 10-15 degree, there is installation due to being oriented between roller bearing and screw thread lifting shaft vertical direction
Differential seat angle, so, when can be moved in sliding slot to avoid orienting roll axis and the track of sliding slot is there is a situation where card machine, is conducive to move
It is dynamic.
In use, when bridge needs to plug into, it is only necessary to open lifting gear, so that it may quickly fastener of plugging into is transported to
Specified position, convenient for the repair of plugging into of bridge, since the Layered driver of lifting gear is arranged so that lifting gear can be saved
Installation space, so, even if in narrow space, can also be used, and due at the outer ledge of firm banking
Equipped with roller bearing is oriented to, firm banking can be made to move back and forth on the utensil of guide rail without being scratched, it is simple and practical.
In figure, description position relationship only for illustration, should not be understood as the limitation to this patent；Obviously, this reality
It is only intended to clearly illustrate the utility model example with novel above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the art, it can also make on the basis of the above description
Other various forms of variations or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all new in this practicality
All any modification, equivalent and improvement etc., should be included in the utility model right and want made by within the spirit and principle of type
Within the protection domain asked.
Claims (7)
- Lifter, including firm banking 1. a kind of bridge is plugged into, which is characterized in that further include lifting gear and fastener of plugging into；The firm banking is equipped with a screw thread lifting shaft；The lifting gear layering is movably nested on screw thread lifting shaft；It is described to plug into fastener at the top of screw thread lifting shaft and be fastened on lifting gear.
- The lifter 2. bridge according to claim 1 is plugged into, which is characterized in that the lifting gear includes elevating control Device, the first lifter wheel group and it is nested in the second lifter wheel on screw thread lifting shaft；The lifting controller bottom is equipped with driving wheel；Described first lifter wheel group one end is meshed with driving wheel, and the other end is meshed with the second lifter wheel.
- The lifter 3. bridge according to claim 2 is plugged into, which is characterized in that the first lifter wheel group includes and drive Active that driving wheel is meshed engagement wheel and with the second lifter wheel be meshed it is driven engage wheel, the active engagement wheel and driven Engagement wheel is nebenkern.
- The lifter 4. bridge according to claim 1 is plugged into, which is characterized in that it is described plug into fastener include plug into buckle, It is located at plug into locking hole and the fastening piece around locking hole setting of plugging into plugged on buckle, the buckle of plugging into passes through lock of plugging into After tieholen passes through screw thread lifting shaft, fastening piece is made to be fastened on lifting gear.
- The lifter 5. bridge according to claim 4 is plugged into, which is characterized in that wear-resistant pad is equipped on the outside of the fastening piece Piece.
- The lifter 6. bridge according to claim 1 is plugged into, which is characterized in that set at the outer ledge of the firm banking There is guiding roller bearing.
- The lifter 7. bridge according to claim 6 is plugged into, which is characterized in that the guiding roller bearing hangs down with screw thread lifting shaft Setting angle difference of the histogram between is 10-15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887007.5U CN207792566U (en) | 2017-12-29 | 2017-12-29 | A kind of bridge is plugged into lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887007.5U CN207792566U (en) | 2017-12-29 | 2017-12-29 | A kind of bridge is plugged into lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792566U true CN207792566U (en) | 2018-08-31 |
Family
ID=63279536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887007.5U Expired - Fee Related CN207792566U (en) | 2017-12-29 | 2017-12-29 | A kind of bridge is plugged into lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207792566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130224A (en) * | 2019-03-21 | 2019-08-16 | 杭州宇卓液压技术有限公司 | The pinpoint three-dimensional jack of beam and its localization method are fallen for large box girder |
-
2017
- 2017-12-29 CN CN201721887007.5U patent/CN207792566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130224A (en) * | 2019-03-21 | 2019-08-16 | 杭州宇卓液压技术有限公司 | The pinpoint three-dimensional jack of beam and its localization method are fallen for large box girder |
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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: 20180831 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |