CN203728212U - Stacking device of automatic welding equipment for shield segment reinforcement cages - Google Patents
Stacking device of automatic welding equipment for shield segment reinforcement cages Download PDFInfo
- Publication number
- CN203728212U CN203728212U CN201320547596.8U CN201320547596U CN203728212U CN 203728212 U CN203728212 U CN 203728212U CN 201320547596 U CN201320547596 U CN 201320547596U CN 203728212 U CN203728212 U CN 203728212U
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- CN
- China
- Prior art keywords
- arc
- automatic welding
- stirrup
- reinforcement cage
- steel reinforcement
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a stacking device of automatic welding equipment for shield segment reinforcement cages. The stacking device comprises an arc frame, a plurality of horizontal roller, a plurality of stirrup positioning frames and a plurality of C-shaped stirrups. An arc bottom plate is arranged at the bottom of the arc frame, and two arc top plates parallel to the arc bottom plate are arranged at the top of the arc frame and arranged at an interval on the front and rear sides of the arc frame. The plurality of horizontal rollers arranged at intervals are hinged between the two arc top plates and support single nets. The plurality of stirrup positioning frames are vertically fixed onto the arc bottom plate in the arc frame at gaps of the horizontal rollers. The plurality of C-shaped stirrups are arranged on two sides of the single nets and vertically inserted in positioning grooves on the inner sides of the stirrup positioning frames. The stacking device has the advantages that the horizontal rollers slidably support the single nets to facilitate stacking of the single nets; limiting columns can effectively prevent the single nets from sliding down outwardly; the positioning grooves can effectively function in positioning to guarantee welding quality of finished shield segment reinforcement cages. Moreover, the stacking device of the automatic welding equipment for the shield segment reinforcement cages has the advantages of simple structure, convenience in maintenance and stability in operation.
Description
Technical field
The utility model relates to shield duct piece steel reinforcement cage automatic welding device, particularly be the bunching device in shield duct piece steel reinforcement cage automatic welding device.
Background technology
In tunneling process, shield machine needs the shield duct piece of multiple arcs that circular hole is fixed after digging out circular hole, for successive projects provides firm safe space.Shield duct piece is by shield duct piece steel reinforcement cage and the fixed arc shield duct piece that forms different size that closes of concrete anchor.
Fig. 3 is shield duct piece steel reinforcement cage block diagram.
As shown in Figure 3, described shield duct piece steel reinforcement cage comprises: the monolithic net 1 of multiple curved shapes and Duo Gen C type stirrup 2; Described multiple monolithic nets 1 interval and being arranged in parallel; Many C type stirrup 2 intervals and being parallel to each other are weldingly fixed on multiple monolithic net 1 outer ledges, after fixing multiple monolithic nets 1, form curved shield duct piece steel reinforcement cage 3.
It is by manually completing that prior art is prepared shield duct piece steel reinforcement cage, manually first bar bending is become to inner arc reinforcing bar and outer arc reinforcing bar, and welding generator is welded on lacing wire on inner arc reinforcing bar and outer arc reinforcing bar and forms monolithic net; Again many C type stirrups are welded on to multiple monolithics by means of lifting appliance and form shield duct piece steel reinforcement cage on the net.Prior art is prepared shield duct piece steel reinforcement cage and is existed production efficiency low, and human input is many, poor welding quality; Meanwhile, reinforcing bar job shop frequently handling action industry there is the defect that security risk is large.
Summary of the invention
The purpose of this utility model is to overcome the defect of prior art, provide one to complete the needs of monolithic net and C type stirrup welding for automatic welding equipment, realization is enhanced productivity, the bunching device in the shield duct piece steel reinforcement cage automatic welding device of rapid shaping.
The technical scheme solving the problems of the technologies described above is:
Bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device, described bunching device comprises: a bent frame, there is curved plate in its bottom, be provided with two the arc upper plates parallel with curved plate at its top, described two arc upper plates are disposed on both sides, bent frame front and back; Between two arc upper plates, be hinged with multiple intervals the horizontal roll that supports monolithic net is set; In the bent frame at horizontal roll interval, be vertically fixed on the multiple stirrup locating racks on curved plate, many C type stirrups that are arranged on monolithic net both sides are vertically inserted in respectively inside stirrup locating rack in positioning groove.
Preferred version is: described stirrup locating rack is a quadra, and its bottom is fixed on curved plate with fastener, and its top is provided with the positioning groove of slotted hole, and positioning groove holds C type stirrup and passes.
Preferred version is: be provided with in the positioning groove both sides on described stirrup locating rack top and be convenient to the guide plate that C type stirrup inserts, described two guide plates are outwardly open V-shaped.
Preferred version is: below described curved plate, be arranged on rollgang or tooth bar and be transferred.
Preferred version is: on described two arc upper plates, be vertically fixed with the bent frame left and right sides the spacing column that prevents that monolithic net from skidding off.
Preferred version is: the arc angle of described curved plate and arc upper plate is same as the arc angle of monolithic net.
The beneficial effects of the utility model are: the utility model overcomes the defect of prior art, and the utility model is arranged on the bottom of automatic welding equipment, and the utility model adopts the horizontal roll sliding support monolithic net of hinged installation, facilitates piling up of monolithic net; The spacing column of the spacing column in two ends and both sides is protected the outside landing of monolithic net effectively; The width of positioning groove and length are same as width and the length of C type stirrup, can effectively play positioning action, guarantee shield duct piece steel reinforcement cage finished product welding quality.The utlity model has simple in structure, easily manufacture, cost is low, easy to maintenance, the advantage of stable working; The utility model curved plate also can adopt sprocket wheel chain/rack and pinion drive to drive, and improves conveying efficiency.
Brief description of the drawings
Fig. 1 is block diagram of the present utility model;
Fig. 2 is stirrup locating rack block diagram in Fig. 1;
Fig. 3 is shield duct piece steel reinforcement cage block diagram.
" sequence number explanation in accompanying drawing "
1: monolithic net; 2:C type stirrup; 3: shield duct piece steel reinforcement cage; 10: bunching device; 10a: horizontal roll; 10b: the spacing column in both sides; 10c: the spacing column in front and back; 11: curved plate; 12: stirrup locating rack; 12a: curb girder; 12b: entablatrance; 12c: cross sill; 12d: positioning groove; 12e: guide plate; 13: arc upper plate; 14: rollgang; 15: column; 20: bent frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is block diagram of the present utility model; Fig. 2 is stirrup locating rack block diagram in Fig. 1; Fig. 3 is shield duct piece steel reinforcement cage block diagram.
As shown in the figure, the utility model provides the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device, described bunching device 10 comprises: a bent frame 20, there is curved plate 11 in its bottom, be provided with two the arc upper plates 13 parallel with curved plate 11 at its top, described two arc upper plates 13 are disposed on bent frame 20 both sides, front and back; Between two arc upper plates 13, be hinged with multiple intervals the horizontal roll 10a that supports monolithic net 1 is set; The interior multiple stirrup locating racks 12 that are vertically fixed on curved plate 11 of bent frame 20 at horizontal roll 10a interval, many C type stirrups 2 that are arranged on monolithic net 1 both sides are vertically inserted in respectively in stirrup locating rack 12 inner side positioning groove 12d.
Described stirrup locating rack 12 is quadras, and its bottom is fixed on curved plate 11 with fastener, and its top is provided with the positioning groove 12d of slotted hole, and positioning groove 12d holds C type stirrup 2 and passes.
Be provided with and be convenient to the guide plate 12e that C type stirrup 2 inserts in the positioning groove 12d both sides on described stirrup locating rack 12 tops, described two guide plate 12e are outwardly open V-shaped.
Described curved plate 11 is arranged on arc rollgang 14 or tooth bar and is transferred below.The utility model bunching device 10 is delivered to like a cork in shield duct piece steel reinforcement cage automatic welding device on rollgang 14 or tooth bar.Carry bunching device 10 also can adopt chain chain to carry.
On described two arc upper plates 13, be vertically fixed with bent frame 20 left and right sides spacing column that prevents that monolithic net 1 from skidding off.
The arc angle of described curved plate 11 and arc upper plate 13 is same as the arc angle of monolithic net 1.
In particular, the utility model bent frame 20 comprises: column 15, curved plate 11 and two arc upper plates 13; Curved plate 11 is positioned at bent frame 20 bottoms, two arc upper plates 13 are disposed on and are positioned at both sides before and after bent frame 20 tops, between curved plate 11 and two arc upper plates 13, there is column 15 to support, column 15 is positioned at bent frame 20 left and right sides, in stirrup locating rack 12 gaps in bent frame 20, be also fixed with column 15, strengthen like this bulk strength of bent frame 20.
Spacing column 10c before and after being fixed with on described two arc upper plate 13 end faces, bent frame 20 left and right sides are fixed with the spacing column 10b in both sides, above-mentioned spacing column not only prevents that monolithic net 1 from skidding off and guarantees construction safety, also plays monolithic net and pile up neat positioning action.
Described stirrup locating rack 12 is quadras, its cross sill 12c both sides, bottom are fixed on curved plate 11 with fastener, and interval vertical with cross sill 12c be arranged in parallel stirrup locating rack 12 both sides be curb girder 12a, parallel with cross sill 12c and to be fixed on two curb girder 12a be entablatrance 12b; On entablatrance 12b, have the positioning groove 12d of slotted hole, C type stirrup 2 is inserted in positioning groove 12d, C type stirrup 2 open ends contact cross sill 12c down, the C type stirrup 2 vertical reinforcing bars in both sides are inserted in the positioning groove 12d of slotted hole, C type stirrup 2 is limited in stirrup locating rack 12 like this, can not tilt, guarantee welding quality; Guide plate 12e can guide in C type stirrup 2 quick insertion positioning groove 12d.
Claims (6)
1. the bunching device in a shield duct piece steel reinforcement cage automatic welding device, it is characterized in that, described bunching device (10) comprising: a bent frame (20), there is curved plate (11) in its bottom, be provided with two the arc upper plates (13) parallel with curved plate (11) at its top, described two arc upper plates (13) are disposed on both sides, bent frame (20) front and back; Between two arc upper plates (13), be hinged with multiple intervals the horizontal roll (10a) that supports monolithic net (1) is set; In the bent frame (20) at horizontal roll (10a) interval, be vertically fixed on the multiple stirrup locating racks (12) on curved plate (11), the many C type stirrups (2) that are arranged on monolithic net (1) both sides are vertically inserted in respectively in stirrup locating rack (12) inner side positioning groove (12d).
2. according to the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device described in claim 1, it is characterized in that, described stirrup locating rack (12) is a quadra, its bottom is fixed on curved plate (11) with fastener, its top is provided with the positioning groove (12d) of slotted hole, and positioning groove (12d) holds C type stirrup (2) and passes.
3. according to the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device described in claim 2, it is characterized in that, be provided with in positioning groove (12d) both sides on described stirrup locating rack (12) top and be convenient to the guide plate (12e) that C type stirrup (2) inserts, described two guide plates (12e) are outwardly open V-shaped.
4. according to the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device described in claim 2, it is characterized in that, described curved plate (11) is arranged on below on rollgang (14) or tooth bar and is transferred.
5. according to the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device described in claim 1, it is characterized in that, on described two arc upper plates (13) and bent frame (20) left and right sides be vertically fixed with the spacing column that prevents that monolithic net (1) from skidding off.
6. according to the bunching device in a kind of shield duct piece steel reinforcement cage automatic welding device described in claim 1, it is characterized in that, the arc angle of described curved plate (11) and arc upper plate (13) is same as the arc angle of monolithic net (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547596.8U CN203728212U (en) | 2013-09-04 | 2013-09-04 | Stacking device of automatic welding equipment for shield segment reinforcement cages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547596.8U CN203728212U (en) | 2013-09-04 | 2013-09-04 | Stacking device of automatic welding equipment for shield segment reinforcement cages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728212U true CN203728212U (en) | 2014-07-23 |
Family
ID=51198302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547596.8U Withdrawn - After Issue CN203728212U (en) | 2013-09-04 | 2013-09-04 | Stacking device of automatic welding equipment for shield segment reinforcement cages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466336A (en) * | 2013-09-04 | 2013-12-25 | 建科机械（天津）股份有限公司 | Stacking device of automatic shield segment steel cage welding equipment |
| CN116984813A (en) * | 2023-09-27 | 2023-11-03 | 中交三航(南通)海洋工程有限公司 | Stacking device in shield segment steel reinforcement cage automatic welding equipment |
-
2013
- 2013-09-04 CN CN201320547596.8U patent/CN203728212U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466336A (en) * | 2013-09-04 | 2013-12-25 | 建科机械（天津）股份有限公司 | Stacking device of automatic shield segment steel cage welding equipment |
| CN103466336B (en) * | 2013-09-04 | 2015-08-19 | 建科机械（天津）股份有限公司 | Bunching device in shield duct piece steel reinforcement cage automatic welding device |
| CN116984813A (en) * | 2023-09-27 | 2023-11-03 | 中交三航(南通)海洋工程有限公司 | Stacking device in shield segment steel reinforcement cage automatic welding equipment |
| CN116984813B (en) * | 2023-09-27 | 2023-12-15 | 中交三航(南通)海洋工程有限公司 | Stacking device in shield segment steel reinforcement cage automatic welding equipment |
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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: 20140723 Effective date of abandoning: 20150819 |
|
| RGAV | Abandon patent right to avoid regrant |