CN208163966U - Precast box beam steel bar colligation limit moulding bed - Google Patents
Precast box beam steel bar colligation limit moulding bed Download PDFInfo
- Publication number
- CN208163966U CN208163966U CN201820608000.3U CN201820608000U CN208163966U CN 208163966 U CN208163966 U CN 208163966U CN 201820608000 U CN201820608000 U CN 201820608000U CN 208163966 U CN208163966 U CN 208163966U
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- China
- Prior art keywords
- bar
- support rod
- moulding bed
- vertical bar
- box beam
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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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 238000000465 moulding Methods 0.000 title claims abstract description 22
- 210000003205 muscle Anatomy 0.000 claims description 32
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 19
- 230000003014 reinforcing effect Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000009432 framing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a kind of precast box beam steel bar colligation limit moulding bed, it is related to bridge construction field, aim to solve the problem that the problem that moulding bed manufacturing speed is slow in the prior art, it includes multiple stands, the stand includes bottom bar, the bottom bar both ends are equipped with vertical bar vertically, hound is connected between a piece vertical bar top and bottom bar, the hound is located at a vertical bar and is arranged close to another vertical bar side, overlap joint is equipped with the support rod perpendicular to bottom bar on multiple bottom bars, plane is arranged where the vertical bar deviates bottom bar and hound, the vertical bar is U-lag steel, level perforation vertical bar two sides side wall is provided with location hole, the location hole is equipped at intervals with multiple groups along the vertical direction.Location hole on the vertical bar that the utility model passes through the setting that is in U-shape through two sidewalls setting realizes the positioning to horizontal bar, reduces consumptive material, facilitates construction, improves binding speed.
Description
Technical field
The utility model relates to bridge construction field, in particular to a kind of precast box beam steel bar colligation limit moulding bed.
Background technique
In the production operation of prefabricated case beam, the binding workload of framework of steel reinforcement is maximum, and the most cumbersome, used time longest belongs to
The important step needed to be optimized in prefabricated box -beam；Traditional precast box beam steel bar colligation is directly on beam making bench
Binding work is carried out, carries that trouble, cover to reinforcement qualification rate is low, bar spacing is uneven etc. there are semi-finished product reinforcing bar and asks
Topic, simultaneously as the reinforcing bar binding work period is longer, occupies pedestal for a long time, influences the arrangement of other working procedures, delays
Entire construction period.
Therefore, the Chinese utility model patent that notification number is CN206306252U discloses a kind of prefabricated small box girder reinforcing bar and ties up
It pricks and uses moulding bed, including main framing, be arranged on main framing for limiting the reinforcing bar positioning member of prefabricated small box girder reinforcing bar lashing location
Part and bellows setting element for limiting bellows installation site, main framing include rectangle grid beam, are arranged in rectangle grid beam
The stand of two sides, across the bent-up bar positioning beam being arranged in stand, and be arranged in rectangle grid beam two long side bars it
Between bottom plate transversely and horizontally muscle positioning beam and bottom plate bellows positioning beam, reinforcing bar setting element includes being mounted on long side bar and bottom plate
Transversely and horizontally the first locating piece in muscle positioning beam, the bent-up bar that is used to limit being arranged in bent-up bar positioning beam bind position
For limiting the positioning pin of web transversely and horizontally muscle lashing location on the second locating piece for setting and setting stand.The utility model is kept away
The phenomenon that adjusting reinforcing bar lashing location when having exempted to be positioned manually repeatedly can be realized fast binding, guarantee that reinforcement installation position is quasi-
Really, spacing is uniform.
But in this prefabricated small box girder reinforcing bar binding moulding bed, in order to which horizontal bar position is accurately positioned, in stand
It is welded with multiple casings along the vertical direction, consumptive material is more, and processing trouble delays the fabrication cycle of moulding bed.
Utility model content
The purpose of the utility model is to provide a kind of precast box beam steel bar colligation limit moulding bed, processing few with consumptive material
It is convenient, the fast advantage of manufacturing speed.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of prefabricated case beam reinforcing bar
Binding limit moulding bed, including multiple stands, the stand include bottom bar, the bottom bar both ends are equipped with vertical bar, an institute vertically
It states and is connected with hound between vertical bar top and bottom bar, the hound is located at a vertical bar and sets close to another vertical bar side
It sets, overlap joint is equipped with the support rod perpendicular to bottom bar on multiple bottom bars, and the vertical bar deviates plane where bottom bar and hound
Setting, the vertical bar are U-lag steel, and level perforation vertical bar two sides side wall is provided with location hole, the location hole along the vertical direction between
Every equipped with multiple groups.
By using above-mentioned technical proposal, in assembling reinforcement, need to position horizontal reinforcement, to facilitate work
The spacing of personnel control horizontal reinforcement, however using casing realize horizontal reinforcement it is interspersed when, need one by one in stand two sides
Vertical bar and hound at weld upper horizontally disposed casing, not only need a large amount of steel pipe, it is also necessary to steel pipe is cut,
Welding, spray painting and etc., it is cumbersome；Therefore, using U-lag steel as vertical bar, and the two sides side wall for penetrating through vertical bar is outputed and is determined
Position hole, the opposite location hole in two sidewalls can not only block the horizontal horizontal reinforcement being interspersed in vertical bar, moreover it is possible to save material, side
Just staff processes, and accelerates moulding bed manufacturing speed.
Further, the bottom bar is welded in ground setting by spacer bar.
By using above-mentioned technical proposal, bottom bar is welded on the ground by spacer bar, is carried out without occupying pedestal
Binding.
Further, two pieces of clamping plates being vertically arranged are equipped at intervals on the bottom bar, the supporting rod clamp is set to two pieces of folders
Between plate.
By using above-mentioned technical proposal, post position is positioned by the setting of clamping plate, to facilitate work
Support rod is overlapped on bottom bar by personnel.
Further, the support rod both ends, through clamping plate and support rod be equipped with fixing bolt.
By using above-mentioned technical proposal, support rod is fixed by the fixing bolt at support rod both ends, being not necessarily to will be more
A stand is welded on support rod one by one, improves manufacturing speed.
Further, the support rod is set as two, and arranged in parallel on bottom bar.
By using above-mentioned technical proposal, upper two support rods are set, the steel being laid with for bottom perpendicular to support rod direction
Muscle provides supporting-point, it is avoided deflection occur.
Further, the short muscle of positioning is equipped at intervals on the support rod along its length, the short muscle of positioning is parallel to
Bottom bar setting.
By using above-mentioned technical proposal, side is spaced in setting and positions short muscle along its length on support rod, passes through positioning
Spacing between short muscle spacing control stirrup, at the short muscle of the positioning that stirrup can be placed directly on support rod after processing is completed, nothing
It need to successively measure, improve binding efficiency.
Further, the support rod both ends, be located to be equipped between the adjacent two short muscle of positioning and encrypt short muscle, the encryption
Short muscle is parallel to the short muscle setting of positioning.
By using above-mentioned technical proposal, short muscle is encrypted in the setting of support rod both ends, by the setting card for encrypting short muscle
The firmly positioning stirrup of both ends setting, avoids it from being displaced.
Further, multiple stand two sides tops are respectively equipped with gag lever post along support rod length direction, described in two
Gag lever post side close to each other is provided with card slot along its length.
By using above-mentioned technical proposal, the interconnection of multiple stands is reinforced by the gag lever post that top is arranged, meanwhile,
Framework of steel reinforcement position is fixed by the short muscle of positioning being arranged on the card slot cooperation support rod opened up on gag lever post, improves reinforcing bar
The binding quality of frame.
In conclusion the utility model has the advantages that：By being set on the vertical bar for the setting that is in U-shape through two sidewalls
The location hole set realizes the positioning to horizontal bar, reduces consumptive material, facilitates construction, improves binding speed.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model precast box beam steel bar colligation limit moulding bed；
Fig. 2 is the enlarged drawing of part A in Fig. 1.
In figure, 1, stand；11, bottom bar；111, spacer bar；112, clamping plate；113, fixing bolt；12, vertical bar；121, fixed
Position hole；13, hound；2, support rod；21, short muscle is positioned；22, short muscle is encrypted；3, gag lever post；31, card slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：
A kind of precast box beam steel bar colligation limit moulding bed, as shown in Figure 1, include multiple stands 1, and as shown in Fig. 2, vertical
Frame 1 includes bottom bar 11, connects upper vertical bar 12 vertically at 11 both ends of bottom bar, is connected between 12 top of vertical bar and bottom bar 11 tiltedly
Strut 13, here, hound 13 are located at a vertical bar 12 and are arranged close to another 12 side of vertical bar, in the bottom bar of multiple stands 1
The support rod 2 perpendicular to bottom bar 11 is overlapped on 11, here, vertical bar 12 deviates bottom bar 11 and 13 place plane of hound is arranged,
And vertical bar 12 selects U-lag steel, level perforation 12 two sides side wall of vertical bar is provided with location hole 121, and location hole 121 is along the vertical direction
Interval is provided with multiple groups.
In this way, the binding platform of framework of steel reinforcement is formed by multiple stands 1 and the setting of support rod 2, without occupying pedestal
It can be carried out binding work, and stand 1 and the setting of support rod 2 can carry out limit sizing to the reinforcing bar on support rod 2, avoid
Reinforcing bar expands outwardly；In binding work, in order to position to horizontal reinforcement, horizontal reinforcement is enable to be uniformly distributed, generally
Using the successively method of soldering sleeve along the vertical direction on vertical bar 12 and hound 13, horizontal reinforcement is plugged in casing,
Realize to the positioning action of horizontal reinforcement, still, since horizontal reinforcement quantity is more, need more steel pipe, and to steel pipe into
Row cutting section, welding and spray painting, it is troublesome in poeration, it is time-consuming more；Therefore, select U-lag steel as vertical bar 12, and vertical in welding
Vertical bar 12 is deviateed into 13 position of hound when frame 1, horizontal reinforcement is plugged in opposite two location holes 121 opened up on two sidewalls
In, that is, it is able to achieve support to horizontal reinforcement, positioning action, and the set of welding is replaced by way of the aperture on vertical bar 12
Pipe simplifies process to save material, accelerates moulding bed manufacturing speed.
In order to fix 1 position of stand, stand 1 is avoided to deviate in process of binding, therefore, as shown in Fig. 2, the bottom of along
11 length direction of bar is successively welded with the more spacer bars 111 for being fixed in ground.In this way, passing through spacer bar 111 for stand 1
Fix on the ground, can not only realize to the affixed of stand 1, moreover it is possible to by stand 1 be arranged far from pedestal it is any entirely
Face, without occupying pedestal.
It after fixing stand 1, needs staff that support rod 2 is fixed on bottom bar 11, avoids support rod 2 bottom of at
It is slid on bar 11, as shown in Fig. 2, clamping plate 112 is connected with vertically respectively on every foundation bar 11, positioned at 2 two sides of support rod, here,
Support rod 2 is set as two, and is overlapped in parallel on more foundation bars 11 relatively, every 11 upper clamp plate 112 of foundation bar be equipped with for
Four, it is located in two 2 two sides of support rod respectively, and clamping plate 112 is arranged not higher than support rod 2；Meanwhile in a support rod 2
End is provided with fixing bolt 113 through two clamping plates 112 and support rod 2.In this way, by the setting of clamping plate 112 to support rod
2 are positioned, and facilitate staff to overlap support rod 2, and the fixing bolt 113 worn using both ends fixes support rod 2
It sets, support rod 2 is avoided to be displaced in the manufacturing process of framework of steel reinforcement.
For the binding of uniform reinforcing bar, the positioning to framework of steel reinforcement is realized, on the one hand, as shown in Fig. 2, on support rod 2
It is arranged at intervals with multiple short muscle 21 of positioning along its length, and positions short muscle 21 and is parallel to the setting of bottom bar 11；Meanwhile it supporting
2 both ends of bar are provided with the short muscle 22 of encryption between the two neighboring short muscle 21 of positioning, and encrypt short muscle 22 and be parallel to the short muscle of positioning
21 settings.In this way, being positioned by the setting for positioning short muscle 21 to the stirrup being held on support rod 2, and it is opposite to limit it
Displacement, guarantees the spacing between two neighboring stirrup；And the setting for encrypting short muscle 22 can block the positioning stirrup of both ends setting,
It is avoided to deviate.
On the other hand, as shown in Fig. 2, being respectively arranged with limit along 2 length direction of support rod on multiple 1 two sides tops of stand
Bar 3, and two gag lever posts 3 side close to each other is provided with card slot 31 along its length.In this way, passing through the setting of gag lever post 3
The interconnection of multiple stands 1 can not only further be reinforced, moreover it is possible to cooperate the card slot opened up on gag lever post 3 31 to be overlapped in limit
Reinforcing bar on the bar 3 of position is positioned, and is improved reinforcing bar and is bound quality.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of precast box beam steel bar colligation limit moulding bed, including multiple stands（1）, the stand（1）Including bottom bar（11）,
The bottom bar（11）Both ends are equipped with vertical bar vertically（12）, a vertical bar（12）Top and bottom bar（11）Between be connected with tiltedly
Strut（13）, the hound（13）Positioned at a vertical bar（12）Close to another vertical bar（12）Side setting, multiple bottoms
Bar（11）Upper overlap joint is equipped with perpendicular to bottom bar（11）Support rod（2）, it is characterised in that：The vertical bar（12）Deviate bottom bar（11）
With hound（13）The setting of place plane, the vertical bar（12）For U-lag steel, level perforation vertical bar（12）Two sides side wall is provided with fixed
Position hole（121）, the location hole（121）It is equipped at intervals with multiple groups along the vertical direction.
2. precast box beam steel bar colligation according to claim 1 limit moulding bed, it is characterised in that：The bottom bar（11）It is logical
Cross spacer bar（111）It is welded in ground setting.
3. precast box beam steel bar colligation according to claim 1 limit moulding bed, it is characterised in that：The bottom bar（11）
On be equipped at intervals with two pieces of clamping plates being vertically arranged（112）, the support rod（2）It is located in two clamping plates（112）Between.
4. precast box beam steel bar colligation according to claim 3 limit moulding bed, it is characterised in that：The support rod（2）
Clamping plate is run through at both ends（112）And support rod（2）Equipped with fixing bolt（113）.
5. precast box beam steel bar colligation according to claim 4 limit moulding bed, it is characterised in that：The support rod（2）
Two are set as, and arranged in parallel in bottom bar（11）On.
6. precast box beam steel bar colligation according to claim 5 limit moulding bed, it is characterised in that：The support rod（2）
On be equipped at intervals with the short muscle of positioning along its length（21）, the short muscle of positioning（21）It is parallel to bottom bar（11）Setting.
7. precast box beam steel bar colligation according to claim 6 limit moulding bed, it is characterised in that：The support rod（2）
Both ends are located at the adjacent two short muscle of positioning（21）Between be equipped with and encrypt short muscle（22）, the short muscle of encryption（22）It is parallel to positioning
Short muscle（21）Setting.
8. precast box beam steel bar colligation according to claim 1 limit moulding bed, it is characterised in that：Multiple stands
（1）Two sides top is along support rod（2）Length direction is respectively equipped with gag lever post（3）, two gag lever posts（3）Close to each other one
Side is provided with card slot along its length（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608000.3U CN208163966U (en) | 2018-04-25 | 2018-04-25 | Precast box beam steel bar colligation limit moulding bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608000.3U CN208163966U (en) | 2018-04-25 | 2018-04-25 | Precast box beam steel bar colligation limit moulding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208163966U true CN208163966U (en) | 2018-11-30 |
Family
ID=64367431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608000.3U Expired - Fee Related CN208163966U (en) | 2018-04-25 | 2018-04-25 | Precast box beam steel bar colligation limit moulding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208163966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700578A (en) * | 2019-09-05 | 2020-01-17 | 中国十七冶集团有限公司 | Industrialized house wall top formwork and steel bar positioning frame device thereof |
-
2018
- 2018-04-25 CN CN201820608000.3U patent/CN208163966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700578A (en) * | 2019-09-05 | 2020-01-17 | 中国十七冶集团有限公司 | Industrialized house wall top formwork and steel bar positioning frame device thereof |
| CN110700578B (en) * | 2019-09-05 | 2021-06-01 | 中国十七冶集团有限公司 | Industrialized house wall top formwork and steel bar positioning frame device 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: 20181130 |