CN207144439U - Monoblock type keyway frame is encorbelmented bar assembly - Google Patents
Monoblock type keyway frame is encorbelmented bar assembly Download PDFInfo
- Publication number
- CN207144439U CN207144439U CN201721034418.XU CN201721034418U CN207144439U CN 207144439 U CN207144439 U CN 207144439U CN 201721034418 U CN201721034418 U CN 201721034418U CN 207144439 U CN207144439 U CN 207144439U
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- CN
- China
- Prior art keywords
- rod member
- rod
- slot
- head
- bar assembly
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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.)
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Abstract
The utility model provides a kind of monoblock type keyway frame and encorbelmented bar assembly, and it is installed on the top at socket joint type keyway frame edge, and the top at the edge of the socket joint type keyway frame includes the second connecting rod being vertically arranged, and the bar assembly of encorbelmenting includes：Head rod, scale rod member and inline rod member.The head rod is plugged in inside second connecting rod in adjustable height, and the top of the head rod is provided with a slot holder, the slot holder in being convexly equipped with outer support head and inner support head respectively inside and outside the socket joint type keyway frame in same level height；The inline rod member, the slot holder are fixedly connected with the scale rod member by the slot holder, and in same level height.By the top of traditional socket joint type keyway frame install an integration bar assembly of encorbelmenting, solve socket joint keyway frame edge part encorbelment regional extent the downward flexible deformation of structural slab technical problem, can reduce again separately installed bar assembly of encorbelmenting man-hour loss.
Description
Technical field
Engineering mould bases technical field is the utility model is related to, a kind of monoblock type keyway frame is related in particular to and encorbelments bar group
Part.
Background technology
Socket joint type key slot type scaffold is the upgraded product after continuous fastener type, total sub-semigroup, during it is utilized
State's ancient times outstanding mortise and tenon builds " tower " principle, using novel, attractive in appearance, firm plug, the welding of socket cast steel as connector welding
In main vertical rod, horizon bar is connected by the keyway corresponding with plug, socket, bears moment of flexure, punching and moment of torsion, is formed overall
The good space support structure of stability.
Socket joint type key slot type formwork system is with its safe and reliable, node connection self-locking, the flexible simple and fast of assembly and disassembly, branch
The many advantages such as work efficiency is high, keel replacement mould bases main joist in top uses are torn open progressively in piping lane, house, business, bridge box culvert etc.
It is applied in engineering.Simultaneously after top keel substitute other mould bases main joist uses, end regions keel of being encorbelmented on the outside of mould bases
Installation level turns into control formwork system and encorbelmented regional extent template independently of the top rod member inside formwork system connecting rod
The important scale of levelness.Independent side pole part wedge shape plug of encorbelmenting is installed with the connecting rod connected slot seat at the top of connecting rod
Afterwards, certain gap being present, it is firm that side pole of being encorbelmented under the load action of top part is pressed further by with connected slot seat, and downwards
Flexible deformation, so as to encorbelment end regions range structure deformation and cracking resistance have a negative impact.
Utility model content
In view of the foregoing, the utility model by the top of traditional socket joint type keyway frame install head rod,
Scale rod member and inline rod member, and by three's integration, solve socket joint keyway frame side end portion and encorbelment under regional extent structural slab
The technical problem of flexible deformation, can reduce again separately installed side end portion encorbelment bar assembly man-hour loss.
To achieve the above object, the utility model adopts the technical scheme that：A kind of monoblock type keyway frame is provided to encorbelment bar
Component, it is installed on the top at the edge of socket joint type keyway frame, and it is vertical to include at the top of the edge of the socket joint type keyway frame
The second connecting rod set, the bar assembly of encorbelmenting include：Head rod, scale rod member and inline rod member.Described first connects
Extension bar is plugged in inside second connecting rod in adjustable height, and the top of the head rod is provided with a slot holder,
The slot holder is convexly equipped with outer support head on the outside of the socket joint type keyway frame, and the slot holder is in the socket joint type keyway frame
Inner side be convexly equipped with inner support head, the outer support head be in same level highly with the inner support head；The scale rod member
It is fixedly connected by the outer support head with the slot holder, and the scale rod member is vertical with the head rod；It is described
Inline rod member is fixedly connected by the inner support head with the slot holder, and the inline rod member hangs down with the head rod
Directly, after the inline rod member, the slot holder are fixedly connected with the scale rod member, in same level height.
The utility model monoblock type keyway frame encorbelment bar assembly further improvement is that, one end of the scale rod member is opened
Provided with wedge-shaped slot, the slot of the scale rod member matches with outer support head bumps, and one end of the inline rod member opens up
There is wedge-shaped slot, the slot of the inline rod member matches with inner support head bumps.
The utility model monoblock type keyway frame encorbelment bar assembly further improvement is that, the slot holder is also convexly equipped with two
Reserved branch fastener, described two reserved branch fasteners are with the outer support head, the inner support head in cross arrangement in the slot holder
The week side of boss.
The utility model monoblock type keyway frame encorbelment bar assembly further improvement is that, the socket joint type keyway frame also wraps
Include the horizontal bars of some vertical rod being vertically arranged parts, horizontal connection between the adjacent two vertical rod parts, the horizon bar
One end of part offers wedge-shaped slot, and the slot of the horizontal bars matches with described two reserved branch fasteners bumps.
The encorbelment further improvement of bar assembly of the utility model monoblock type keyway frame is, the wall of the head rod
Thickness is not less than 3mm.
The encorbelment further improvement of bar assembly of the utility model monoblock type keyway frame is, the length of the head rod
Degree is not less than 300mm.
The utility model makes it have following beneficial effect as a result of above technical scheme：
(1) compared to single socket joint type keyway frame, the utility model monoblock type keyway frame encorbelments bar assembly by scale bar
Part is welded in slot holder, the gap that socket joint type keyway frame is connected with scale rod member is disappeared, solves socket joint keyway frame side end
Portion encorbelments the technical problem of the lower flexible deformation of regional extent structural slab；Head rod, scale rod member and inline rod member three simultaneously
Person's integration, reduce separately installed side end portion encorbelment bar assembly man-hour loss.
(2) matched, and welded together with branch fastener bumps by wedge-shaped slot, so that scale rod member, inline rod member are more
Add and be firmly connected with slot holder.
(3) reserved except connection scale rod member and inline rod member outer tie rod other two branch fasteners, other tops can be met
The normal mounting connection of portion's horizontal bars uses.
(4) head rod is plugged in inside second connecting rod in adjustable height, does not influence other outside rod members
Normal mounting connection use, and due to height-adjustable, facilitate the absolute altitude of scale rod member to align.
(5) wall thickness of head rod and length control within this range, Stability Analysis of Structures, and cracking resistance is good.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram before the utility model combines with lower horizontal rod member.
Fig. 2 is the dimensional structure diagram after the utility model combines with lower horizontal rod member.
Fig. 3 is the overlooking the structure diagram before the utility model combines with top horizontal rod member.
Fig. 4 is the overlooking the structure diagram after the utility model combines with top horizontal rod member.
Fig. 5 is slot holder structural representation of the present utility model.
Drawing reference numeral explanation：Bar assembly of encorbelmenting 10；Head rod 11；Scale rod member 12；Inline rod member 13；Slot holder
14；Outer support first 141；Inner support first 142；Reserved branch fastener 143；Socket joint type keyway frame 20；Second connecting rod 21；Vertical rod part
22；Horizontal bars 23.
Embodiment
For the benefit of to understanding of the present utility model, illustrated below in conjunction with drawings and Examples.
Refer to Fig. 1 to Fig. 5, the utility model provides a kind of monoblock type keyway frame and encorbelmented bar assembly, and it is installed on socket joint
The top at the edge of type keyway frame 20, include the second connecting rod being vertically arranged at the top of the edge of socket joint type keyway frame 20
21, the bar assembly 10 of encorbelmenting includes head rod 11, scale rod member 12 and inline rod member 13, and head rod 11, fixed
Foot bar part 12 and the three's welding fabrication of inline rod member 13 are an entirety.Wherein：
As shown in Fig. 1, Fig. 3 and Fig. 5, the head rod 11 is plugged in the second connecting rod 21 in adjustable height
Portion, and the top of head rod 11 is provided with a slot holder 14, slot holder 14 is convexly equipped with outer in the outside of socket joint type keyway frame 20
Branch fastener 141, slot holder 14 are convexly equipped with inner support first 142, outer support first 141 and inner support in the inner side of socket joint type keyway frame 20
First 142 in same level height.Slot holder 14 is also convexly equipped with two reserved branch fasteners 143, two reserved branch fasteners 143 and outer support
First 141, inner support first 142 is in cross arrangement in the week side of boss of slot holder 14.It is new compared to single socket joint type keyway frame, this practicality
Scale rod member 12 is welded in slot holder 14 by type monoblock type keyway frame bar assembly of encorbelmenting, and makes socket joint type keyway frame 20 and scale bar
The gap that part 12 connects disappears, and solves the side end portion of socket joint keyway frame 20 and encorbelments the technology of the lower flexible deformation of regional extent structural slab
Problem；Head rod 11, scale rod member 12 and the three's integration of inline rod member 13 simultaneously, reduces separately installed side end portion and hangs
The man-hour loss of rod component.
Preferably, as depicted in figs. 1 and 2, the socket joint type keyway frame 20 also includes some vertical rod parts being vertically arranged
22nd, horizontal bars 23 of the horizontal connection between adjacent two vertical rods part 22, one end of horizontal bars 23 offer wedge-shaped slot, water
The slot of flat rod member 23 matches with the two reserved bumps of branch fasteners 143.
As shown in figure 3, the scale rod member 12 is fixedly connected by outer support first 141 with slot holder 14, and scale rod member
12 is vertical with head rod 11.One end of scale rod member 12 offers wedge-shaped slot, the slot and outer support of scale rod member 12
First 141 concavo-convex matchings.Matched, and welded together with branch fastener bumps by wedge-shaped slot, so that scale rod member 12 is more steady
Admittedly be connected with slot holder 14.
As shown in Figure 3 and Figure 4, one end of the inline rod member 13 offers wedge-shaped slot, the slot of inline rod member 13 with
First 142 concavo-convex matching of inner support, inline rod member 13 is fixedly connected by inner support first 142 with slot holder 14, and inline rod member 13
It is vertical with head rod 11.Matched, and welded together with branch fastener bumps by wedge-shaped slot, so that inline rod member 13 is more
Add and be firmly connected with slot holder.After inline rod member 13, slot holder 14 are fixedly connected with scale rod member 12, in same level height
On degree.Three is in same level height, is more convenient absolute altitude alignment.
Further, the wall thickness of the head rod 11 is not less than 3mm, and the length of head rod 11 is not less than
300mm.The wall thickness and length of head rod 11 control within this range, Stability Analysis of Structures, and cracking resistance is good.
In the utility model, as shown in Figure 3 and Figure 4, the material of the scale rod member 12, wall thickness can be with socket joint type keyways
The horizontal bars 23 at 20 supporting top of formula frame are consistent；The material of the inline rod member 13, size modulus can be with socket joint type key slot types
The modulus of horizontal bars 23 at 20 supporting top of frame is consistent.But this is not limited to, can be adjusted according to actual conditions.
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 (6)
- The bar assembly 1. a kind of monoblock type keyway frame is encorbelmented, it is installed on the top at the edge of socket joint type keyway frame, the socket joint type Include the second connecting rod being vertically arranged at the top of the edge of keyway frame, it is characterised in that the bar assembly of encorbelmenting includes：Head rod, the head rod are plugged in inside second connecting rod in adjustable height, and described first The top of connecting rod is provided with a slot holder, and the slot holder is convexly equipped with outer support head, institute on the outside of the socket joint type keyway frame State slot holder and inner support head is convexly equipped with the inside of the socket joint type keyway frame, the outer support head is in the inner support head Same level height；Scale rod member, the scale rod member are fixedly connected by the outer support head with the slot holder, and the scale rod member It is vertical with the head rod；Inline rod member, the inline rod member are fixedly connected by the inner support head with the slot holder, and the inline rod member It is vertical with the head rod, after the inline rod member, the slot holder are fixedly connected with the scale rod member, in same In level height.
- The bar assembly 2. monoblock type keyway frame according to claim 1 is encorbelmented, it is characterised in that one end of the scale rod member Wedge-shaped slot is offered, the slot of the scale rod member is matched with outer support head bumps, and one end of the inline rod member is opened Provided with wedge-shaped slot, the slot of the inline rod member matches with inner support head bumps.
- The bar assembly 3. monoblock type keyway frame according to claim 1 is encorbelmented, it is characterised in that the slot holder is also convexly equipped with Two reserved branch fasteners, described two reserved branch fasteners are with the outer support head, the inner support head in cross arrangement in the slot The week side of boss of seat.
- The bar assembly 4. monoblock type keyway frame according to claim 3 is encorbelmented, it is characterised in that the socket joint type keyway frame is also Including the horizontal bars between some vertical rod being vertically arranged parts, the adjacent two vertical rod part of horizontal connection, the horizon bar One end of part offers wedge-shaped slot, and the slot of the horizontal bars matches with described two reserved branch fasteners bumps.
- The bar assembly 5. monoblock type keyway frame according to claim 1 is encorbelmented, it is characterised in that the wall of the head rod Thickness is not less than 3mm.
- The bar assembly 6. monoblock type keyway frame according to claim 1 is encorbelmented, it is characterised in that the length of the head rod Degree is not less than 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034418.XU CN207144439U (en) | 2017-08-17 | 2017-08-17 | Monoblock type keyway frame is encorbelmented bar assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721034418.XU CN207144439U (en) | 2017-08-17 | 2017-08-17 | Monoblock type keyway frame is encorbelmented bar assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207144439U true CN207144439U (en) | 2018-03-27 |
Family
ID=61665733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721034418.XU Expired - Fee Related CN207144439U (en) | 2017-08-17 | 2017-08-17 | Monoblock type keyway frame is encorbelmented bar assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207144439U (en) |
-
2017
- 2017-08-17 CN CN201721034418.XU patent/CN207144439U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |