CN204818503U - Two roof beam hoists production is with extruder guide structure that walks - Google Patents
Two roof beam hoists production is with extruder guide structure that walks Download PDFInfo
- Publication number
- CN204818503U CN204818503U CN201520590468.0U CN201520590468U CN204818503U CN 204818503 U CN204818503 U CN 204818503U CN 201520590468 U CN201520590468 U CN 201520590468U CN 204818503 U CN204818503 U CN 204818503U
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- CN
- China
- Prior art keywords
- track
- supporting plate
- guide frame
- connecting axle
- damper
- 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 relates to a two roof beam hoists production is with extruder guide structure that walks, it includes the track roof beam, the upper and lower both sides at the middle part of track roof beam are provided with two archs, article two, bellied inboard is provided with the track, orbital go up the side be connected with with track assorted movable pulley, be provided with antifriction bearing in the middle part of movable pulley, the through connection has the connecting axle in the antifriction bearing, both ends are connected with a fagging respectively about the connecting axle, the connecting axle is provided with the coupling bar with the outside of the junction of fagging, the upper end of two faggings is connected with the layer board, the left and right sides of layer board all is connected with the buffer board, the upside middle part of layer board is connected with two damping device, every damping device includes shock attenuation groove and bumper shock absorber, the upper and lower both ends at the bumper shock absorber are connected in the shock attenuation groove, the upside at the layer board is connected in the shock attenuation groove of lower extreme, in a word the utility model has the advantages of simple structure, convenient to use, operation are stably, buffering effect is good, the security is high.
Description
Technical field
The utility model belongs to crane and produces copying equipment technical field, is specifically related to a kind of extruder walking guide frame, and particularly a kind of double girder crane production extruder is walked guide frame.
Background technology
In crane production process, need the welding carrying out repeatedly to girder and end carriage, and in welding process, girder and end carriage are fixed and are absolutely necessary, if girder and end carriage position are not fixed or state labile during welding, bring negative impact will to the effect of welding, the final safe handling affecting crane, and extruder is the equipment often used in welding process, girder or end carriage are placed on supporting plate, the side of extruder is fixed, opposite side manually or hydraulic moving welding is fixed to girder or end carriage, supporting plate is in the process of transverse shifting, need to install guide frame so that control and move on the downside of it, existing extruder guide rail produce double girder crane time can not be little be suitable for, or its structure is too complicated, be not easy to use, therefore a kind of structure is designed simple, easy to use, stable, good buffer effect, the high double girder crane production extruder walking guide frame of security is just very necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide that a kind of structure is simple, easy to use, stable, guide frame walked by double girder crane production extruder that good buffer effect, security are high.
The purpose of this utility model is achieved in that a kind of double girder crane production extruder is walked guide frame, it comprises track girder, two projections are provided with in described track girder, described two protruding inner sides are provided with U-rail, the upper side of described track is connected with the movable pulley matched with track, rolling bearing is provided with in the middle part of described movable pulley, run through in described rolling bearing and be connected with connecting axle, the two ends, left and right of described connecting axle are connected to a fagging, the arranged outside of described connecting axle and the junction of fagging has coupling bar, the upper end of two described faggings is connected with supporting plate, the left and right sides of described supporting plate is all connected with buffer board, the upper middle side part of described supporting plate is connected with two damping devices, described each damping device comprises damping trough and damper, described damping trough is connected to the two ends up and down of damper, the damping trough of described lower end is connected to the upside of supporting plate.
Described damping trough and the cross section of damper are circular configuration.
The diameter of described damping trough is greater than the diameter of damper.
Described fagging with between supporting plate for welding.
Described projection and track girder are integral type structure.
The outer surface of described buffer board is provided with the cushion of concaveconvex structure.
The beneficial effects of the utility model: guide rail is primarily of movable pulley, fagging, form with supporting plate, its structure is comparatively simple, be convenient to processing and make, the concavo-convex cushion on the buffer board on the both sides of supporting plate and buffer board surface can be the shock-absorbing capacity that whole guide rail structure promotes when colliding, improve security during use, damping device above supporting plate improves stability during integrally-built use, the sliding bearing of movable pulley inside improves flexibility during transverse shifting, reduce coefficient of friction, to have structure simple for the utility model in a word, easy to use, stable, good buffer effect, security high advantage.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of double girder crane production of the utility model extruder walking guide frame.
Fig. 2 is the side view of a kind of double girder crane production of the utility model extruder walking guide frame.
In figure: 1, track girder 2, projection 3, supporting plate 4, damping trough 5, damper 6, fagging 7, track 8, movable pulley 9, coupling bar 10, connecting axle 11, buffer board 12, rolling bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of double girder crane production extruder is walked guide frame, it comprises track girder 1, two projections 2 are provided with in described track girder 1, the inner side of two described projections 2 is provided with U-rail 7, the upper side of described track 7 is connected with the movable pulley 8 matched with track 7, rolling bearing 12 is provided with in the middle part of described movable pulley 8, run through in described rolling bearing 12 and be connected with connecting axle 10, the two ends, left and right of described connecting axle 10 are connected to a fagging 6, described connecting axle 10 has coupling bar 9 with the arranged outside of the junction of fagging 6, the upper end of two described faggings 6 is connected with supporting plate 3, the left and right sides of described supporting plate 3 is all connected with buffer board 11, the upper middle side part of described supporting plate 3 is connected with two damping devices, described each damping device comprises damping trough 4 and damper 5, described damping trough 4 is connected to the two ends up and down of damper 5, the damping trough 4 of described lower end is connected to the upside of supporting plate 3.
The utility model is when implementing, the utility model is arranged on the downside of extruder, operationally, movable pulley carries out the transverse shifting of left and right along track, when moving to boundary, the buffer board of the supporting plate left and right sides can alleviate impact force, play buffering effect, protect the safety of pressurizing unit preferably, damping device above its supporting plate improves stability during integrally-built use, wherein damper is placed in the damping trough at upper and lower two ends, and be bascule, damper can well carry out changing and safeguarding, to have structure simple for the utility model in a word, easy to use, stable, good buffer effect, security high advantage.
Embodiment 2
As depicted in figs. 1 and 2, a kind of double girder crane production extruder is walked guide frame, it comprises track girder 1, two projections 2 are provided with in described track girder 1, the inner side of two described projections 2 is provided with U-rail 7, the upper side of described track 7 is connected with the movable pulley 8 matched with track 7, rolling bearing 12 is provided with in the middle part of described movable pulley 8, run through in described rolling bearing 12 and be connected with connecting axle 10, the two ends, left and right of described connecting axle 10 are connected to a fagging 6, described connecting axle 10 has coupling bar 9 with the arranged outside of the junction of fagging 6, the upper end of two described faggings 6 is connected with supporting plate 3, the left and right sides of described supporting plate 3 is all connected with buffer board 11, the upper middle side part of described supporting plate 3 is connected with two damping devices, described each damping device comprises damping trough 4 and damper 5, described damping trough 4 is connected to the two ends up and down of damper 5, the damping trough 4 of described lower end is connected to the upside of supporting plate 3, described damping trough 4 and the cross section of damper 5 are circular configuration, the diameter of described damping trough 4 is greater than the diameter of damper 5, described fagging 6 with between supporting plate 3 for welding, described projection 2 is integral type structure with track girder 1, the outer surface of described buffer board 11 is provided with the cushion of concaveconvex structure.
The utility model is when implementing, the utility model is arranged on the downside of extruder, operationally, movable pulley carries out the transverse shifting of left and right along track, when moving to boundary, the buffer board of the supporting plate left and right sides can alleviate impact force, play buffering effect, protect the safety of pressurizing unit preferably, damping device above its supporting plate improves stability during integrally-built use, wherein damper is placed in the damping trough at upper and lower two ends, and be bascule, damper can well carry out changing and safeguarding, the cushion of the concaveconvex structure on the outer surface of buffer board improves buffering effect, the diameter of damping trough is greater than the diameter of damper, ensure that damper is placed smoothly and takes out, to have structure simple for the utility model in a word, easy to use, stable, good buffer effect, security high advantage.
Claims (6)
1. a double girder crane production extruder is walked guide frame, it comprises track girder, it is characterized in that: in described track girder, be provided with two projections, described two protruding inner sides are provided with U-rail, the upper side of described track is connected with the movable pulley matched with track, rolling bearing is provided with in the middle part of described movable pulley, run through in described rolling bearing and be connected with connecting axle, the two ends, left and right of described connecting axle are connected to a fagging, the arranged outside of described connecting axle and the junction of fagging has coupling bar, the upper end of two described faggings is connected with supporting plate, the left and right sides of described supporting plate is all connected with buffer board, the upper middle side part of described supporting plate is connected with two damping devices, described each damping device comprises damping trough and damper, described damping trough is connected to the two ends up and down of damper, the damping trough of described lower end is connected to the upside of supporting plate.
2. a kind of double girder crane production extruder according to claim 1 is walked guide frame, it is characterized in that: described damping trough and the cross section of damper are circular configuration.
3. a kind of double girder crane production extruder according to claim 2 is walked guide frame, it is characterized in that: the diameter of described damping trough is greater than the diameter of damper.
4. a kind of double girder crane production extruder according to claim 1 is walked guide frame, it is characterized in that: described fagging with between supporting plate for welding.
5. a kind of double girder crane production extruder according to claim 1 is walked guide frame, it is characterized in that: described projection and track girder are integral type structure.
6. a kind of double girder crane production extruder according to claim 1 is walked guide frame, it is characterized in that: the cushion outer surface of described buffer board being provided with concaveconvex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520590468.0U CN204818503U (en) | 2015-08-07 | 2015-08-07 | Two roof beam hoists production is with extruder guide structure that walks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520590468.0U CN204818503U (en) | 2015-08-07 | 2015-08-07 | Two roof beam hoists production is with extruder guide structure that walks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818503U true CN204818503U (en) | 2015-12-02 |
Family
ID=54676144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520590468.0U Expired - Fee Related CN204818503U (en) | 2015-08-07 | 2015-08-07 | Two roof beam hoists production is with extruder guide structure that walks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809222A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | For the track of straddle type rail transit system |
-
2015
- 2015-08-07 CN CN201520590468.0U patent/CN204818503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809222A (en) * | 2016-12-29 | 2017-06-09 | 比亚迪股份有限公司 | For the track of straddle type rail transit system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160807 |