CN207150045U - A kind of vertical crane span structure combines the unit with detachable directive wheel - Google Patents
A kind of vertical crane span structure combines the unit with detachable directive wheel Download PDFInfo
- Publication number
- CN207150045U CN207150045U CN201721086888.0U CN201721086888U CN207150045U CN 207150045 U CN207150045 U CN 207150045U CN 201721086888 U CN201721086888 U CN 201721086888U CN 207150045 U CN207150045 U CN 207150045U
- Authority
- CN
- China
- Prior art keywords
- directive wheel
- side wing
- axis
- guide
- span structure
- 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.)
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Abstract
The utility model provides a kind of vertical crane span structure and combined the unit with detachable directive wheel, including crane span structure body, the axis of guide and directive wheel.Wherein, crane span structure body includes the first side wing and the second side wing and the supporting plate of the first side wing of connection and the second side wing that contraposition is set；The axis of guide is removably connected between the first side wing and the second side wing；Directive wheel is sheathed on the axis of guide, and directive wheel can rotate around the axis of guide.The utility model is simple in construction, easy installation and removal, it is possible to reduce cable laying work progress resistance, significantly improves cable laying quality.
Description
Technical field
Electromechanical construction field is the utility model is related to, a kind of vertical crane span structure is related in particular to and is combined with detachable directive wheel
Device.
Background technology
In recent years, the quality requirement more and more higher of cable testing bridge installation and cable laying in cable shaft.But due to cable
Dead weight is larger, is worn in cable towing with easily being produced in laid processes with crane span structure, phenomena such as cable off normal, or even is applying
If during cable, the cable can be wound with the mutual off normal of cable laid before, so as to cause position correction etc. unnecessary
Trouble.
Utility model content
In view of the foregoing, the utility model provides a kind of vertical crane span structure and combined the unit with detachable directive wheel.Structure
Simply, it is easy for installation, the construction resistance in cabling process can be effectively reduced, it is ensured that will not occur between cable mutually partially
Position winding.
To achieve the above object, the technical scheme that this hair utility model takes is：
A kind of vertical crane span structure combines the unit with detachable directive wheel, including：
Crane span structure body, including the first side wing for setting of contraposition and the second side wing and connection first side wing and the
The supporting plate of two side wings；
The axis of guide, the axis of guide are removably connected between first side wing and second side wing；And
Directive wheel, the directive wheel are sheathed on the axis of guide, and the directive wheel can rotate around the axis of guide.
The beneficial effects of the utility model are, are led by being detachably connected between the first side wing and the second side wing
To axle, the axis of guide be provided with can 360 ° of rotations directive wheels, cable laying sets on directive wheel between cable and the axis of guide
Directive wheel, positioning support is carried out to cable using the axis of guide, the resistance in cabling process can be significantly reduced, significantly improved
Cable laying quality.
A kind of vertical crane span structure of the utility model and detachable directive wheel combination unit further improvement is that, include company
Connected components, first side wing are provided with first through hole, and the corresponding first through hole is provided with the on second side wing
Two through holes, the axis of guide are inserted in the first through hole and the second through hole and are connected to described first by the connection component
Between side wing and second side wing.
A kind of vertical crane span structure of the utility model is with the further improvement that detachable directive wheel combines the unit, the company
Connected components are nut assembly.
A kind of vertical crane span structure of the utility model is with the further improvement that detachable directive wheel combines the unit, the spiral shell
Female component includes being bolted in the first nut and the second nut of the axis of guide, and the first end of the axis of guide is inserted in described the
One through hole is simultaneously connected to first side wing by first nut and second nut；Second end of the axis of guide
It is inserted in second through hole and second side wing is connected to by first nut and second nut；Described
One nut and second nut are respectively positioned at the both sides of first side wing and second side wing.
A kind of vertical crane span structure of the utility model and detachable directive wheel combination unit further improvement is that, include limiting
Position part, the locating part are removably connected to the axis of guide and positioned at the both sides of the directive wheel.
A kind of vertical crane span structure of the utility model and detachable directive wheel combination unit further improvement is that, described first
In the vertical direction is arranged at intervals with multiple axis of guides between side wing and second side wing.
A kind of vertical crane span structure of the utility model is with detachable directive wheel combination unit further improvement is that the guiding
Take turns as I-shaped directive wheel.
A kind of vertical crane span structure of the utility model is with the further improvement that detachable directive wheel combines the unit, described to lead
To the both ends of wheel formed with first boss and second boss.
A kind of vertical crane span structure of the utility model is with the further improvement that detachable directive wheel combines the unit, described the
Multiple 3rd boss are additionally provided between one boss and the second boss, multiple 3rd boss are uniformly distributed in described first
Between boss and the second boss.
Brief description of the drawings
Fig. 1 is the front schematic view of a kind of vertical crane span structure of the utility model and detachable directive wheel combination unit.
Fig. 2 is the elevational schematic view of a kind of vertical crane span structure of the utility model and detachable directive wheel combination unit.
Embodiment
For the benefit of to understanding of the present utility model, illustrated below in conjunction with drawings and Examples.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of vertical crane span structure and combined the unit with detachable directive wheel, and it is wrapped
Include crane span structure body 1, the axis of guide 2 and directive wheel 3.Crane span structure body 1 includes the first side wing 11 and the second side wing that contraposition is set
12 and connection the first side wing 11 and the second side wing 12 supporting plate 13.By in the first side wing 11 and in the present embodiment
Multiple supporting plates 13 are connected between two side wings 12, the integral rigidity of crane span structure body can be improved, put down between multiple supporting plates 13
Row is set.
The axis of guide 2 is removably connected between the first side wing 11 and the second side wing 12；Specifically, the first side wing 11
First through hole is provided with, the second through hole is provided with the second side wing 12 corresponding to first through hole, axle 2 is directed to and is inserted in successively
In first through hole and the second through hole, axle 2 is then directed to by connection component and is fixedly connected on the first side wing 11 and the second side
Between wing plate 12.
It is preferred that connection component is nut assembly；Specifically, the axis of guide 2 includes first end and the second end, nut assembly bag
The first nut 41 and the second nut 42 are included, the first end of the axis of guide 2 is inserted in first through hole and by the first nut 41 and second
Nut 42 is connected on the first side wing 11, and the second end of the axis of guide 2 is inserted in the second through hole, and passes through the He of the first nut 41
Second nut 42 is connected to the second side wing, and then is directed to axle 2 and is connected between the first side wing 11 and the second side wing 12,
First nut and the second nut are respectively positioned at the both sides of the first side wing 11 and the second side wing.In the present embodiment, the first nut
41 and second nut 42 can be used with compound rubber pad.
Directive wheel 3 is sheathed on the axis of guide 2, and specific directive wheel 3 is provided with the third through-hole worn for the axis of guide 2, leads
360 ° of rotation can be carried out around the axis of guide 2 to wheel 3, and cable laying is on directive wheel, so as to be set between cable and the axis of guide
Directive wheel, while positioning support is carried out to cable using the axis of guide, the resistance in cable laying work progress can be effectively reduced
Power, significantly improve cable laying quality.
It is preferred that directive wheel 3 is I-shaped directive wheel；Specifically, the both ends of directive wheel 3 are formed with first boss 31 and
Two boss 32, and then ensure that cable is always positioned in laid processes between first boss 31 and second boss 32, prevent from applying
Mutual off normal winding between cable during if.
It is preferred that the 3rd boss 33 is additionally provided with the outer wall of directive wheel between first boss 31 and second boss 32, when
When having multiple three boss 33, multiple 3rd boss 33 are uniformly distributed in the directive wheel between first boss 31 and second boss 32
On 3 outer wall, the number for the 3rd boss 33 being wherein provided between first boss 31 and second boss 32 is determined by cable radical
, while the model of directive wheel 3 can be selected according to the model specification of cable.
It is preferred that being additionally provided with locating part on the axis of guide 2, locating part is located at the both sides of directive wheel 3, mainly prevents directive wheel edge
The axial float of the axis of guide 2, while locating part does not influence the rotation of directive wheel 3；Specifically, locating part is removably connected to guiding
C-shaped ring, spiro connecting piece etc. can be selected in locating part on axle 2 and in the both sides of directive wheel 3, the present embodiment.
In the present embodiment, in the vertical direction is arranged at intervals with multiple between the first side wing 11 and the second side wing 12
The axis of guide 2, the relative position between the adjacent axis of guide 2 are adjusted according to live practice of construction situation, and its maximum spacing must not
More than 1.5m.
In the present embodiment, nut assembly, latch assembly etc. can be selected in connection component.
In the present embodiment, the axis of guide 2 can be also connected to by 2 the first nuts the first side wing 11 and the second side wing it
Between；Specifically, 2 the first nuts are bolted in the first end of the axis of guide 2 and the second end and born against in the first side wing respectively
11 outside and the outside of the second side wing 12, the outside of the first side wing 11 is the side away from directive wheel in the present embodiment,
The outside of second side wing 12 is also the side away from directive wheel.
In the present embodiment, the two-end part of the axis of guide 2 is rounded, and its a diameter of 12mm, the length of the axis of guide 2 is than the first side
The distance between the side wing 12 of wing plate 11 and second long 80mm.
In the present embodiment, in order to reduce the frictional force between directive wheel 3 and the axis of guide 2, envelope can be taken on the surface of the axis of guide 2
The lubricant methods such as wax.
The utility model simple installation, after the completion of cable laying, the nut assembly of the both sides of crane span structure body 1 is unclamped, i.e.,
The axis of guide 2 and directive wheel 3 can be taken out conveniently, the recycling of the axis of guide 2 and directive wheel 3 can be achieved.
It is as follows that what a kind of vertical crane span structure and detachable directive wheel combined the unit installs and uses step：
1. in opening up first through hole and the second through hole respectively on the first side wing and the second side wing of crane span structure body；
2. in being arranged with directive wheel on the axis of guide, directive wheel both ends are provided with locating part, and locating part is removably connected to guiding
Axle.
3. the axis of guide for being provided with directive wheel is inserted in into first through hole and the second through hole, and is fixed and connected by connection component
Connect, optional nut is directed to axle and is removably connected between the first side wing and the second side wing.
4. the laying of cable is carried out by vertical crane span structure and detachable directive wheel combination unit.
5. after the completion of cable laying, it is directed to axle and the first side wing and the connection component pine between the second side wing
Open, take out the axis of guide and directive wheel.
A kind of vertical crane span structure of the utility model can effectively reduce cabling process with detachable directive wheel combination unit
In resistance, prevent cable because friction is damaged, while can prevent cabling process median from offseting, and the device adds
Work, several dismountings of installation are convenient, repeatable to be used in turn.
The utility model is described in detail above in association with drawings and Examples, those skilled in the art can
Many variations example is made to the utility model according to the above description.Thus, some details in embodiment should not be formed to this reality
With new restriction, the utility model will be used as the scope of protection of the utility model using the scope that appended claims define.
Claims (9)
1. a kind of vertical crane span structure combines the unit with detachable directive wheel, it is characterised in that including：
Crane span structure body, including the first side wing of contraposition setting and the second side wing and connection first side wing and the second side
The supporting plate of wing plate；
The axis of guide, the axis of guide are removably connected between first side wing and second side wing；And
Directive wheel, the directive wheel are sheathed on the axis of guide, and the directive wheel can rotate around the axis of guide.
2. vertical crane span structure according to claim 1 combines the unit with detachable directive wheel, it is characterised in that：Also include connection
Component, first side wing are provided with first through hole, and the corresponding first through hole is provided with second on second side wing
Through hole, the axis of guide are inserted in the first through hole and the second through hole and are connected to first side by the connection component
Between wing plate and second side wing.
3. vertical crane span structure according to claim 2 combines the unit with detachable directive wheel, it is characterised in that：The connection group
Part is nut assembly.
4. vertical crane span structure according to claim 3 combines the unit with detachable directive wheel, it is characterised in that：The nut group
Part includes the first nut and the second nut for being bolted in the axis of guide, and the first end of the axis of guide is inserted in described first and led to
Hole is simultaneously connected to first side wing by first nut and second nut；Second end of the axis of guide plugs
Second side wing is connected in second through hole and by first nut and second nut；First spiral shell
Female and described second nut is respectively positioned at the both sides of first side wing and second side wing.
5. vertical crane span structure according to claim 1 combines the unit with detachable directive wheel, it is characterised in that：Also include spacing
Part, the locating part are removably connected to the axis of guide and positioned at the both sides of the directive wheel.
6. vertical crane span structure according to claim 1 combines the unit with detachable directive wheel, it is characterised in that：First side
In the vertical direction is arranged at intervals with multiple axis of guides between wing plate and second side wing.
7. vertical crane span structure according to claim 1 combines the unit with detachable directive wheel, it is characterised in that：The directive wheel
For I-shaped directive wheel.
8. vertical crane span structure according to claim 7 combines the unit with detachable directive wheel, it is characterised in that：The directive wheel
Both ends formed with first boss and second boss.
9. vertical crane span structure according to claim 8 combines the unit with detachable directive wheel, it is characterised in that：Described first is convex
Multiple 3rd boss are additionally provided between platform and the second boss, multiple 3rd boss are uniformly distributed in the first boss
Between the second boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086888.0U CN207150045U (en) | 2017-08-29 | 2017-08-29 | A kind of vertical crane span structure combines the unit with detachable directive wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086888.0U CN207150045U (en) | 2017-08-29 | 2017-08-29 | A kind of vertical crane span structure combines the unit with detachable directive wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207150045U true CN207150045U (en) | 2018-03-27 |
Family
ID=61670395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721086888.0U Expired - Fee Related CN207150045U (en) | 2017-08-29 | 2017-08-29 | A kind of vertical crane span structure combines the unit with detachable directive wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207150045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808565A (en) * | 2018-06-28 | 2018-11-13 | 中国二十二冶集团有限公司 | The method that cable is fixed in vertical crane span structure |
-
2017
- 2017-08-29 CN CN201721086888.0U patent/CN207150045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808565A (en) * | 2018-06-28 | 2018-11-13 | 中国二十二冶集团有限公司 | The method that cable is fixed in vertical crane span structure |
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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: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |