CN207032676U - A kind of steel reinforcement cage for being easy to connection - Google Patents
A kind of steel reinforcement cage for being easy to connection Download PDFInfo
- Publication number
- CN207032676U CN207032676U CN201720994919.6U CN201720994919U CN207032676U CN 207032676 U CN207032676 U CN 207032676U CN 201720994919 U CN201720994919 U CN 201720994919U CN 207032676 U CN207032676 U CN 207032676U
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- Prior art keywords
- steel reinforcement
- cage
- perforating
- bar
- fixed plate
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Abstract
The utility model provides a kind of steel reinforcement cage for being easy to connection, including some cage bars and stirrup, the top of each main ribs is provided with connection unit, the connection unit includes being arranged on the fixed plate on each main ribs top, the first perforating is provided with the fixed plate, main ribs are passed from the first perforating, and the locking piece for limiting fixed plate and cage bar relative position is provided with the fixed plate, second perforating circumscribed with the first perforating is provided with the fixed plate.The steel reinforcement cage of such a structure, it can first pass through connection unit before being welded and fixed and two steel reinforcement cages to be connected be subjected to pre-aligning, be then fixed again by way of welding, avoid and directly carry out in welding process, the problem of two steel reinforcement cages are difficult to contraposition.
Description
Technical field
A kind of steel reinforcement cage is the utility model is related to, more particularly to a kind of steel reinforcement cage for being easy to connection.
Background technology
Generally it is called steel reinforcement cage in the bar construction of the pre-productions such as cast-in-situ bored pile, caisson, column.Steel reinforcement cage is to stake
Body concrete plays a part of constraint, enables to bear certain horizontal force.
Steel reinforcement cage is generally long, and bigger, therefore steel reinforcement cage generally is used into sectional making, and transport to construction is now
After, each steel reinforcement cage is attached or welded, is then used again.
The Chinese patent of Application No. " CN201521074156.0 " provides a kind of steel reinforcement cage, including cage bar, two steel
Cage bar sleeve is provided between the cage bar joint of muscle cage, cage bar sleeve includes a connecting screw and two sleeves, the connection
The middle part of screw rod is thread segment, has the respective threaded section that female two sleeves are threaded in the connecting screw respectively
On, for connecting the connecting screw and corresponding reinforcing bar cage bar joint.
But the steel reinforcement cage of this kind of structure, sleeve construction require high, the top of its cage bar requires very smooth, otherwise two steel
After muscle cage connects, easily cause axle center and misalign.
Utility model content
The purpose of this utility model is to provide a kind of steel reinforcement cage for being easy to connection, and the top of each cage bar is provided with connection
Unit, two steel reinforcement cages are carried out by pre-aligning by connection unit first, is then fixed, avoided by welding manner again
Directly carry out welding process in, two steel reinforcement cages be difficult to contraposition the problem of, improve welding quality.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of steel for being easy to connection
Muscle cage, including some cage bars and stirrup, the top of each main ribs are provided with connection unit, and the connection unit includes setting
Fixed plate on each main ribs top, is provided with the first perforating in the fixed plate, and main ribs are from the first perforating
In pass, the locking piece for limiting fixed plate and cage bar relative position is provided with the fixed plate, is provided with the fixed plate
Second perforating circumscribed with the first perforating.
By using above-mentioned technical proposal, cage bar combines to form reinforcement cage skeleton with stirrup, and connection unit is provided for
Connect two steel reinforcement cages；Fixed plate is provided with each cage bar, the first perforating is provided with fixed plate, cage bar is worn from first
Pass in apertured, the relative position between fixed plate and cage bar is fixed by locking piece.Is additionally provided with fixed plate
Two perforatings, the cage bar of another steel reinforcement cage passes from the second perforating, due between the first perforating and the second perforating
It is circumscribed, is to be between to be connected two cage bars when the cage bar of another steel reinforcement cage is penetrated in the second perforating therefore
Fit-state, then by way of welding, two cage bars are connected.The steel reinforcement cage of such a structure, will by connection unit
Two steel reinforcement cages to be connected carry out pre-aligning, are then fixed again by way of welding, avoid direct welding process
In, two steel reinforcement cages be difficult to contraposition the problem of, improve welding quality.
Preferably, the locking piece includes the fixing hole for being arranged on fixed plate side wall, the fixing hole is worn with first
Hole connects, and is provided with the fixing hole and pushes bar, the bar that pushes is threadedly coupled with fixing hole.
By using above-mentioned technical proposal, the relative position being provided between restriction cage bar and connection unit of locking piece
Put.Actual conditions in work progress, adjust locking piece so that connection unit is moved to desired position.Fixing hole is used
Bar is pushed in wearing, fixing hole connects with the first perforating, and pushes to use between bar and fixing hole and be threadedly coupled；Therefore, lead to
Cross rotation and push bar, cage bar can be pushed through fixing hole by pushing bar, so as to by the relative position between connection unit and cage bar
It is fixed.
Preferably, the top of the bar away from fixed plate that push is provided with rotating disc.
By using above-mentioned technical proposal, the setting of rotating disc facilitates people to be exerted a force with hand, by rotary motion disk, from
And make it that pushing bar gradually stretches into fixing hole and abut cage bar side wall, so as to realize connection unit consolidating on cage bar position
It is fixed.
Preferably, the rotating disc side wall is provided with the flange being parallel to each other.
By using above-mentioned technical proposal, the setting of flange can increase the frictional force between hand and rotating disc, avoid
During can be manually rotated rotating disc, the phenomenon skidded caused by frictional force between hand and rotating disc is too small.
Preferably, the rotating disc surface indentation has the caulking groove for inlay card turning tool.
By using above-mentioned technical proposal, rotate the preliminary rotation that rotating disc push bar by hand, if desired will push
Bar closely pushes cage bar, it is necessary to further be rotated using turning tool, for example with screwdriver, therefore is rotating panel surface
Caulking groove is set.The turning tools such as screwdriver are embedded in caulking groove, then rotated, master is pushed so as to which bar consolidation will be pushed
Muscle so that what is connected between cage bar and connection unit is more firm.
Preferably, second perforating towards cage bar top opening in horn-like.
By using above-mentioned technical proposal, the second perforating is arranged to horn-like, i.e.,：Second perforating is towards cage bar top
The opening bore at end is more than the hatch bore diameter that the second perforating deviates from cage bar top, therefore, it is possible to cause another steel to be connected
In cage bar the second perforating of easier insertion of muscle cage, there is beneficial effect for the connection between two two steel reinforcement cages.
Preferably, the second perforating inwall is provided with phosphor powder layer.
By using above-mentioned technical proposal, fluorescent material, can be after the irradiation by natural light, daylight or light etc.
Luminous energy stores, and is discharged after light irradiation is stopped, then slowly in a manner of fluorescence.Therefore in night or light ratio
In the case of dark, it can be seen that the photoluminescent phosphor layer on the second perforating inwall, contribute to quick identification connection unit
Position or the position of the second perforating, so as to which the cage bar of steel reinforcement cage to be connected is inserted in the second perforating, subsequently grasped
Make.
Preferably, the fixed plate uses stainless steel.
By using above-mentioned technical proposal, stainless steel has high intensity, high-wearing feature, high rigidity, therefore uses stainless steel
Material fixes plate, can effectively connect two steel reinforcement cages, and service life is permanent.
In summary, the utility model has the advantages that：By connection unit by two steel reinforcement cages to be connected
Pre-aligning is carried out, is then fixed by way of welding, avoids and directly carries out in welding process, two steel reinforcement cages are difficult to
The problem of contraposition, improve welding quality.
Brief description of the drawings
Fig. 1 is the structural representation of a complete steel reinforcement cage；
Fig. 2 is A portions enlarged drawing in Fig. 1, for embodying the structure of connection unit；
Fig. 3 is the partial sectional view of connection unit, for embodying the shape of the second perforating；
Fig. 4 is the connection status schematic diagram of two steel reinforcement cages.
In figure, 1, cage bar；2nd, stirrup；3rd, connection unit；4th, fixed plate；5th, the first perforating；6th, locking piece；61st, it is fixed
Hole；62nd, bar is pushed；63rd, rotating disc；64th, flange；65th, caulking groove；7th, the second perforating；8th, phosphor powder layer.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：
A kind of steel reinforcement cage for being easy to connection, as shown in figure 1, including some stirrups 2, each stirrup 2 is around rounded, phase
It is parallel to each other between adjacent stirrup 2.The circular madial wall uniform welding of stirrup 2 has more cage bars 1, and cage bar 1 and the section of stirrup 2 are hung down
It is parallel to each other between straight and adjacent cage bar 1.Connection unit 3, the setting of connection unit 3 are provided with the top of each cage bar 1
For connecting two neighboring steel reinforcement cage.
As depicted in figs. 1 and 2, connection unit 3 includes being arranged on the fixed plate 4 on the top of cage bar 1, and fixed plate 4 is using stainless
Steel material.The first perforating 5 is provided with fixed plate 4, cage bar 1 passes from the first perforating 5.In order to limit fixed plate 4 with
Relative position between cage bar 1, locking piece 6 is provided with fixed plate 4.The second perforating 7 is additionally provided with fixed plate 4,
Second perforating 7 is used for the cage bar 1 being embedded in steel reinforcement cage to be connected.In order that welded after obtaining two connections of cage bars 1
Operate, necessarily be in fit-state between two cage bars 1, therefore the first perforating 5 and the second perforating 7 are in circumscribed state.
As shown in Figures 2 and 3, locking piece 6 includes the fixing hole 61 for being arranged on the side wall of fixed plate 4, fixing hole 61 and first
Perforating 5 connects.It is provided with fixing hole 61 and pushes bar 62, is pushed and be threadedly coupled between bar 62 and fixing hole 61.By turning
Dynamic to push bar 62, cage bar 1 can be pushed through fixing hole 61 by pushing bar 62, so that by the relative position between cage bar 1 and fixed plate 4
Put fixation.For convenience rotation is provided with hand pushing top of the bar 62 away from fixed plate 4 to pushing the preliminary rotation of bar 62
Disk 63, pass through rotary motion disk 63 so that push bar 62 by gradually stretching into fixing hole 61 and push the side wall of cage bar 1.In order to increase
Add the frictional force between hand and rotating disc 63, the flange 64 being parallel to each other is provided with the side wall of rotating disc 63.With hand to pushing bar
, it is necessary to further rotate fixation using turning tool after 62 progress tentatively rotate, pushed so that pushing the consolidation of bar 62
Cage bar 1, both connect more firm, therefore have caulking groove 65 in the surface indentation of rotating disc 63.By screwdriver lamp turning tool
In embedded caulking groove 65, then rotated.
As shown in Figures 2 and 3, will in order to cause in cage bar 1 to be connected the second perforating 7 of easier insertion
Second perforating 7 is arranged to horn-like, and horn-like opening is towards the apical position of cage bar 1.In addition, in order at night or
In the case of person's dark, the quick position for identifying the second perforating 7, so as to which the cage bar 1 of steel reinforcement cage to be connected is inserted into the
In two perforatings 7, the madial wall of the second perforating 7 is provided with phosphor powder layer 8.
As Fig. 4 shows the state after the connection of two steel reinforcement cages, two steel reinforcement cages are attached by connection unit 3,
It can be moved according to actual conditions position of the connection unit 3 in cage bar 1.After two steel reinforcement cages are connected by connection unit 3,
The cage bar 1 of fit-state is fixed successively by way of welding, so as to complete the connection between two steel reinforcement cages.
The course of work of the present embodiment is：
Hold the rotation of rotating disc 63 and push bar 62, bar 62 will be pushed and cancel pushing to cage bar 1, then move fixed plate 4,
So that position suitable of the fixed plate 4 in cage bar 1.Then manually preliminary rotation pushes bar 62 so that pushes bar 62 and pushes
Cage bar 1, caulking groove 65 is embedded in by turning tools such as screwdrivers and further rotated to pushing bar 62 so that it is tight to push bar 62
It is close to push cage bar 1, it is fixed between fixed plate 4 and cage bar 1.The cage bar 1 of another steel reinforcement cage is sequentially inserted into corresponding fixed plate 4
On the second perforating 7 in, be now bonded to each other in two steel reinforcement cages between cage bar 1.Then, will by way of welding
Two cage bars 1 each limited by connection unit 3 are fixed.
Claims (8)
1. a kind of steel reinforcement cage for being easy to connection, including some cage bars (1) and stirrup (2), it is characterised in that：Each main ribs
(1) top is provided with connection unit (3), and the connection unit (3) includes being arranged on the fixation on each main ribs (1) top
Plate (4), the first perforating (5) is provided with the fixed plate (4), main ribs (1) pass from the first perforating (5), institute
State to be provided with fixed plate (4) and limit fixed plate (4) and the locking piece (6) of cage bar (1) relative position, on the fixed plate (4)
It is provided with second perforating (7) circumscribed with the first perforating (5).
A kind of 2. steel reinforcement cage for being easy to connection according to claim 1, it is characterised in that：The locking piece (6) includes setting
The fixing hole (61) in fixed plate (4) side wall is put, the fixing hole (61) connects with the first perforating (5), the fixing hole
(61) it is provided with and pushes bar (62), the bar (62) that pushes is threadedly coupled with fixing hole (61).
A kind of 3. steel reinforcement cage for being easy to connection according to claim 2, it is characterised in that：The bar (62) that pushes is away from solid
The top of fixed board (4) is provided with rotating disc (63).
A kind of 4. steel reinforcement cage for being easy to connection according to claim 3, it is characterised in that：Rotating disc (63) side wall is set
It is equipped with the flange (64) being parallel to each other.
A kind of 5. steel reinforcement cage for being easy to connection according to claim 4, it is characterised in that：Rotating disc (63) surface is recessed
Fall into the caulking groove (65) having for inlay card turning tool.
A kind of 6. steel reinforcement cage for being easy to connection according to claim 1, it is characterised in that：Second perforating (7) court
It is in horn-like to the opening on cage bar (1) top.
A kind of 7. steel reinforcement cage for being easy to connection according to claim 6, it is characterised in that：In second perforating (7)
Wall is provided with phosphor powder layer (8).
A kind of 8. steel reinforcement cage for being easy to connection according to claim 7, it is characterised in that：The fixed plate (4) is not using
Rust steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720994919.6U CN207032676U (en) | 2017-08-09 | 2017-08-09 | A kind of steel reinforcement cage for being easy to connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720994919.6U CN207032676U (en) | 2017-08-09 | 2017-08-09 | A kind of steel reinforcement cage for being easy to connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207032676U true CN207032676U (en) | 2018-02-23 |
Family
ID=61475124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720994919.6U Expired - Fee Related CN207032676U (en) | 2017-08-09 | 2017-08-09 | A kind of steel reinforcement cage for being easy to connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207032676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442454A (en) * | 2018-05-22 | 2018-08-24 | 中国电建集团中南勘测设计研究院有限公司 | A kind of water fetching device |
| CN109797906A (en) * | 2019-01-08 | 2019-05-24 | 贵州建工集团第四建筑工程有限责任公司 | Fabricated building structure and its group assembly/installation method |
-
2017
- 2017-08-09 CN CN201720994919.6U patent/CN207032676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442454A (en) * | 2018-05-22 | 2018-08-24 | 中国电建集团中南勘测设计研究院有限公司 | A kind of water fetching device |
| CN109797906A (en) * | 2019-01-08 | 2019-05-24 | 贵州建工集团第四建筑工程有限责任公司 | Fabricated building structure and its group assembly/installation method |
| CN109797906B (en) * | 2019-01-08 | 2023-09-22 | 贵州建工集团第四建筑工程有限责任公司 | Assembled building structure and assembling and installing method thereof |
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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: 20180223 Termination date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |