CN204035363U - A kind of vertical ladder protects cage tools - Google Patents
A kind of vertical ladder protects cage tools Download PDFInfo
- Publication number
- CN204035363U CN204035363U CN201420502827.8U CN201420502827U CN204035363U CN 204035363 U CN204035363 U CN 204035363U CN 201420502827 U CN201420502827 U CN 201420502827U CN 204035363 U CN204035363 U CN 204035363U
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- CN
- China
- Prior art keywords
- circular arc
- arc mould
- base
- rod member
- block
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of vertical ladder and protect cage tools, comprise base, base is fixed circular arc mould, the two ends of circular arc mould are rotationally connected a rod member respectively, base installs first turning cylinder at the circle centre position of circular arc mould place circle, first turning cylinder is vertical with base and be connected with base rotation, first turning cylinder connects a connecting rod, the length of connecting rod is greater than circular arc mould place radius of a circle, connecting rod is provided with casting die being positioned at circular arc mould outside, base fixedly mounts block in the junction near circular arc mould and rod member, block is located at the outside of circular arc mould, this arrangement reduces the labour intensity of workman, improve the working (machining) efficiency that vertical ladder protects cage.
Description
Technical field
The utility model relates to a kind of steel building production and processing device, and particularly a kind of vertical ladder protects cage tools.
Background technology
In structural steelwork project, when vertical ladder quantities is large, vertical ladder protects cage and generally adopts veneer reeling machine to roll circular arc, then artificial straight flange, make take a lot of work, time-consuming, efficiency is low, and operation is more, and cost is high; Vertical ladder quantities hour, vertical ladder protects cage generally by riveter manual manufacture, and labour intensity is large, efficiency is low, cost is high, molded appearance is poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of vertical ladder and protects cage tools, and this instrument can improve steel construction vertical ladder and protect cage working (machining) efficiency, improves molded appearance.
For achieving the above object, the utility model provides following technical scheme: a kind of vertical ladder protects cage tools, comprise base, described base is fixed circular arc mould, the two ends of circular arc mould are rotationally connected a rod member respectively by the second turning cylinder, base installs first turning cylinder at the circle centre position of circular arc mould place circle, first turning cylinder is vertical with base and be connected with base rotation, first turning cylinder connects a connecting rod, the length of connecting rod is greater than circular arc mould place radius of a circle, connecting rod is provided with casting die being positioned at circular arc mould outside, base fixedly mounts first block in the junction near circular arc mould and one of them rod member, first block is located at the outside of circular arc mould, base is provided with the second block being positioned at circular arc mould outside, the axis being parallel of the line between the first link stopper and the second block and circular arc mould, and the distance between the first link stopper and the second block is less than the length of rod member, base is also provided with third gear block at the other end, second block and third gear block are relative to the axisymmetrical of circular arc mould.
Preferably, the inner side of circular arc mould is evenly provided with some girth members, and girth member and base are fixed.
Preferably, base is fixed a baffle plate, baffle plate is located at outside circular arc mould, and with the distance between the first block and vertical ladder, to protect the length of straight flange of cage consistent, baffle plate is positioned at the side that base fixes the first link stopper, the line between baffle plate and the first link stopper and the axis being parallel of rod member when initial position.
Preferably, rod member is connected with circular arc mould by the second turning cylinder, rod member comprises bar handle and shaft, the cross section of shaft is groove-like, bar handle is positioned at the groove of shaft, and the length of bar handle is greater than the length of shaft, bar handle and shaft are all fixedly connected with the second turning cylinder, the side in the concave surface facing center of circle near circular arc mould place circle of the groove of shaft.
Preferably, a spring fixed by rod member on bar handle, and the other end of spring is fixed on base and is positioned at inside rod member and locates, and is in the same side inside rod member with the center of circle of circular arc mould place circle relative to rod member.
Adopt technique scheme, first one end vertical ladder being protected cage workpiece is put between the first block and circular arc mould, and make vertical ladder protect cage workpiece between casting die and circular arc mould, rotate the rod member being provided with one end of baffle plate outwards to move, until against the second block, the vertical ladder of oppressing this end protects cage workpiece and forms straight flange, then casting die is connected with the first turning cylinder by connecting rod, therefore namely rotate the first turning cylinder can make casting die move in a circle, thus make vertical ladder protect cage workpiece to be processed into circular arc, the other end that vertical ladder protects cage workpiece outwards turns to against third gear block by rotating another rod member, compressing vertical ladder protects the cage workpiece other end and forms straight flange, thus shape, this arrangement reduces the labour intensity of workman, improve the working (machining) efficiency that vertical ladder protects cage.
The inner side of circular arc mould is evenly provided with some girth members, and girth member and base are fixed, and circular arc mould can be avoided to loosen; Base is fixed a baffle plate, baffle plate is located at outside circular arc mould, and with the distance between the first block and vertical ladder, to protect the length of straight flange of cage consistent, baffle plate is positioned at the side that base fixes the first link stopper, line between baffle plate and the first link stopper and the axis being parallel of rod member when initial position, this baffle plate can be propped up adding the end making man-hour vertical ladder protect cage workpiece, due to the distance between this baffle plate with the first block and length of straight flange consistent, thus can reduce the step measuring length of straight flange when producing in batches, improve production efficiency; Rod member is connected with circular arc mould by the second turning cylinder, rod member comprises bar handle and shaft, the cross section of shaft is groove-like, bar handle is positioned at the groove of shaft, and the length of bar handle is greater than the length of shaft, bar handle and shaft are all fixedly connected with the second turning cylinder, and the groove of shaft is towards the side in the center of circle of circular arc mould place circle, increase rod member and vertical ladder protect the contact surface of cage workpiece, conveniently roll over straight flange; A spring fixed by rod member on bar handle, and the other end of spring is fixed on base and is positioned at inside rod member and locates, and is in the same side, is convenient to automatically return to original position after rod member folding straight flange inside rod member with the center of circle of circular arc mould place circle relative to rod member.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the location diagram of the utility model casting die and circular arc mould;
Fig. 3 is the connection diagram of the utility model rod member and the second turning cylinder;
Fig. 4 is the C direction view of Fig. 3;
Wherein, 1. base 2. circular arc mould 3. rod member 4. first turning cylinder 5. block 6. connecting rod 7. casting die 8. girth member 9. baffle plate 10. spring 11. second turning cylinder 12. bar handle 13. shaft 14. second block 15. third gear block 16. circular arc mould axis.
Detailed description of the invention
Below in conjunction with accompanying drawing, by the description to embodiment, the utility model is described further:
As Fig. 1, 2, shown in 3, a kind of vertical ladder of the utility model protects cage tools, comprise base 1, base 1 welds a circular arc mould 2, inner side uniform welding 15 girth members 8 of circular arc mould 2, girth member 8 welds with base 1, the two ends of circular arc mould 2 are rotationally connected a rod member 3 respectively by the second turning cylinder 11, as Fig. 3, shown in 4, rod member 3 comprises bar handle 12 and shaft 13, the cross section of shaft 13 is groove-like, bar handle 12 is positioned at the groove of shaft 13, and the length of bar handle 12 is greater than the length of shaft 13, bar handle 12 and shaft 13 are all fixedly connected with the second turning cylinder 11, the side in the center of circle of the concave surface facing circular arc mould 2 place circle of shaft 13 groove, a spring 10 fixed by rod member 3 on bar handle 12, the other end of spring 10 is fixed on base 1 and is positioned at place inside rod member 3, base 1 installs first turning cylinder 4 at the circle centre position of circular arc mould 2 place circle, first turning cylinder 4 is vertical with base 1 and be rotationally connected with base 1, first turning cylinder 4 connects a connecting rod 6, the length of connecting rod 6 is greater than circular arc mould 2 place radius of a circle, connecting rod 6 welds a casting die 7 being positioned at circular arc mould 2 outside, base 1 fixedly mounts the first block 5 in the junction near circular arc mould 2 and a rod member 3, first block 5 is located at the outside of circular arc mould 2, base 1 is provided with the second block 14 being positioned at circular arc mould 2 outside, line between first link stopper 5 with the second block 14 is parallel with the axis 16 of circular arc mould 2, and the distance between the first link stopper 5 and the second block 14 is less than the length of rod member 3, base 1 is also provided with third gear block 15 at the other end, second block 14 is symmetrical relative to the axis 16 of circular arc mould 2 with third gear block 15, base 1 is fixed a baffle plate 9, baffle plate 9 is located at outside circular arc mould 2, and with the distance between the first block 5 and vertical ladder, to protect the length of straight flange of cage consistent, baffle plate 9 is positioned at the side that base 1 fixes the first link stopper 5, line between baffle plate 9 and the first link stopper 5 and the axis being parallel of rod member 3 when initial position.
Distance between casting die 7 of the present utility model and circular arc mould 2 should protect the consistency of thickness of cage workpiece with vertical ladder, the first block 5 and the distance between circular arc mould 2 consistent with the distance between casting die 7 and circular arc mould 2.In addition, refer to inside rod member 3 described in the utility model and be in the same side with the center of circle of circular arc mould 2 place circle relative to rod member 3 inside rod member 3.
One end that first vertical ladder is protected cage workpiece by the utility model is in use against on baffle plate 9, and the other end making vertical ladder protect cage workpiece is each passed through the gap between the first block 5 and circular arc mould 2 and the gap between casting die 7 and circular arc mould 2 around circular arc mould 2 lateral surface, then the rod member 3 being located at baffle plate 9 side is outwards rotated, rod member 3 is turned to against till the second block 14, complete and the vertical ladder between the first block 5 and baffle plate 9 is protected cage workpiece roll over straight flange, and then rotate the first turning cylinder 4, connecting rod 6 is made to drive casting die 7 to move in a circle, last another rod member 3 that rotates again is to against third gear block 15, complete the other end folding straight flange that vertical ladder protects cage workpiece, because the total length of vertical ladder workpiece remains unchanged, and the length of circular arc portion also remains unchanged, length of straight flange between first block 5 and baffle plate 9 also remains unchanged, therefore the length of straight flange of the other end also can remain unchanged, after completing flanging action, unclamp rod member 3, due to the elastic force effect of spring 10, original position got back to by rod member 3.
First turning cylinder 4 of the present utility model and the second turning cylinder 11 are by axle center and axle sleeve composition.
The utility model vertical ladder protects the labour intensity that cage producing device reduces workman, improves the working (machining) efficiency that vertical ladder protects cage, and it is more attractive in appearance to make the vertical ladder made protect cage outward appearance.
Due under the drive of the first turning cylinder 4 after making connecting rod 6 turn to the other end from circular arc mould 2 near first block 5 one end, casting die 7 can substitute and be equivalent to the extruding barrier effect that the first block 5 pairs of vertical ladders protect cage workpiece, and at circular arc mould, baffle plate is set away from one end of the first block 5 and can blocks vertical ladder and protect cage workpiece and paste and circular arc mould 2, therefore do not need to arrange again the block with the first link stopper 5 symmetry at this place.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a vertical ladder protects cage tools, comprise base (1), the upper fixing circular arc mould (2) of described base (1), it is characterized in that: the two ends of described circular arc mould (2) are rotationally connected a rod member (3) respectively by the second turning cylinder (11), described base (1) installs first turning cylinder (4) at the circle centre position of circular arc mould (2) place circle, first turning cylinder (4) is vertical with base (1) and be rotationally connected with base (1), first turning cylinder (4) connects a connecting rod (6), the length of connecting rod (6) is greater than circular arc mould (2) place radius of a circle, connecting rod (6) is provided with casting die (7) being positioned at circular arc mould (2) outside, base (1) is fixedly mounting first block (5) near circular arc mould (2) and the junction of one of them rod member (3), first block (5) is located at the outside of circular arc mould (2), described base (1) is provided with the second block (14) being positioned at circular arc mould (2) outside, line between first link stopper (5) with the second block (14) is parallel with the axis (16) of circular arc mould (2), and the distance between the first link stopper (5) and the second block (14) is less than the length of rod member (3), base (1) is also provided with third gear block (15) at the other end, second block (14) is symmetrical relative to the axis (16) of circular arc mould (2) with third gear block (15).
2. vertical ladder according to claim 1 protects cage tools, it is characterized in that: the inner side of described circular arc mould (2) is evenly provided with some girth members (8), and girth member (8) is fixed with base (1).
3. vertical ladder according to claim 2 protects cage tools, it is characterized in that: described base (1) is fixed a baffle plate (9), baffle plate (9) is located at circular arc mould (2) outside, and with the distance between the first block (5) and vertical ladder, to protect the length of straight flange of cage consistent, baffle plate (9) is positioned at the side that base (1) fixes the first link stopper (5), the line between baffle plate (9) and the first link stopper (5) and rod member (3) axis being parallel when initial position.
4. vertical ladder according to claim 3 protects cage tools, it is characterized in that: described rod member (3) is connected with circular arc mould (2) by the second turning cylinder (11), rod member (3) comprises bar handle (12) and shaft (13), the cross section of shaft (13) is groove-like, bar handle (12) is positioned at the groove of shaft (13), and the length of bar handle (12) is greater than the length of shaft (13), bar handle (12) is all fixedly connected with the second turning cylinder (11) with shaft (13), the side in the center of circle of concave surface facing circular arc mould (2) the place circle of shaft (13) groove.
5. vertical ladder according to claim 4 protects cage tools, it is characterized in that: a spring (10) fixed by described rod member (3) on bar handle, the other end of spring (10) is fixed on base (1) and is positioned at rod member (3) inner side place, and rod member (3) inner side is in the same side with the center of circle of circular arc mould (2) place circle relative to rod member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502827.8U CN204035363U (en) | 2014-09-02 | 2014-09-02 | A kind of vertical ladder protects cage tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502827.8U CN204035363U (en) | 2014-09-02 | 2014-09-02 | A kind of vertical ladder protects cage tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035363U true CN204035363U (en) | 2014-12-24 |
Family
ID=52236073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502827.8U Withdrawn - After Issue CN204035363U (en) | 2014-09-02 | 2014-09-02 | A kind of vertical ladder protects cage tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209408A (en) * | 2014-09-02 | 2014-12-17 | 中国化学工程第三建设有限公司 | Vertical ladder protection cage manufacturing tool |
-
2014
- 2014-09-02 CN CN201420502827.8U patent/CN204035363U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209408A (en) * | 2014-09-02 | 2014-12-17 | 中国化学工程第三建设有限公司 | Vertical ladder protection cage manufacturing tool |
| CN104209408B (en) * | 2014-09-02 | 2016-01-20 | 中国化学工程第三建设有限公司 | A kind of vertical ladder protects cage tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |