CN208056691U - A kind of construction joint formwork support - Google Patents
A kind of construction joint formwork support Download PDFInfo
- Publication number
- CN208056691U CN208056691U CN201820502996.XU CN201820502996U CN208056691U CN 208056691 U CN208056691 U CN 208056691U CN 201820502996 U CN201820502996 U CN 201820502996U CN 208056691 U CN208056691 U CN 208056691U
- Authority
- CN
- China
- Prior art keywords
- bearing
- support
- bearing plate
- construction joint
- joint formwork
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of construction joint formwork support, including the first bearing plate, the second bearing plate, hold-down support, power bearing and screw rod, the hold-down support and power bearing both ends are equipped with support shaft, two connecting rods hinged with it are equipped in support shaft, the other end of two connecting rods is hinged with the first bearing plate and the second bearing plate respectively；It is equipped with smooth bore among the hold-down support, internal thread through-hole is equipped among power bearing, the screw rod passes through smooth bore and internal thread through-hole, and is connect with internal thread through hole whorl.The utility model is simple in structure, be easy to manufacture, can be used for a long time repeatedly, be intended for single use it is at low cost；It is small, light-weight, the amplitude of accommodation is big, bearing capacity is strong, it is applied widely, using technically simple；Both sides bearing plate is parallel, area is big, support is steadily indeformable, stability is high；Install, remove it is convenient and efficient efficient.
Description
Technical field
The utility model is related to a kind of mould plate supporting device, specifically a kind of construction joint formwork support.
Background technology
With the development of building trade scale, deformation joint is more and more common in structure design, since deformation gap space is narrow
Small, template installation is fixed and removes all very difficult.Currently, at the scene in work progress, generally using material clips such as extruded sheets
Among deformation joint, but since intensity is low, can not fix relative position, when pouring deformation joint both sides concrete, it is easy production
The shape that changes and offset cause structure on two sides concrete cover to be unable to control in place, easily cause hidden danger of quality, and there are the amplitudes of accommodation
It is small, stability is poor, installation with remove the problems such as inconvenient and defect.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, provides a kind of construction joint formwork support.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of construction joint formwork support, including the first bearing plate, the second bearing plate, hold-down support, power bearing and screw rod,
The hold-down support and power bearing both ends are equipped with support shaft, are equipped with two connecting rods hinged with it in support shaft, two
The other end of connecting rod is hinged with the first bearing plate and the second bearing plate respectively；It is equipped with smooth bore among the hold-down support, moves
Internal thread through-hole is equipped among power bearing, the screw rod passes through smooth bore and internal thread through-hole, and is connect with internal thread through hole whorl.
Preferably, first bearing plate and the second bearing plate are equipped with pressure-bearing board support, and one end of connecting rod, which is hinged on, holds
On plate bearing.
Further, the pressure-bearing board support is equipped with axis pin, and one end of the connecting rod is equipped with sleeve, and sleeve is sleeved on support
It is rotatablely connected on axis；The other end of connecting rod is equipped with lock ring, and axis pin passes through lock ring to be rotatablely connected with pressure-bearing board support.
Further, the pressure-bearing board support and the junction of the first bearing plate and the second bearing plate are equipped with intrados.
Preferably, one end of the screw rod is equipped with hexagonal (hexagon)nut.
Further, the centre of the hexagonal (hexagon)nut is equipped with cross recess.
Preferably, first bearing plate and the second bearing plate are rectangular and parallel.
The utility model is simple in structure, be easy to manufacture, can be used for a long time repeatedly, be intended for single use it is at low cost；Small, weight
Gently, the amplitude of accommodation is big, bearing capacity is strong, it is applied widely, using technically simple；Both sides bearing plate is parallel, area is big, support is steady
It is indeformable, stability is high；Install, remove it is convenient and efficient efficient.
Description of the drawings
A part of attached drawing for constituting the utility model is used to provide a further understanding of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model power bearing structure illustration.
Fig. 3 is the utility model hold-down support structural schematic diagram.
Fig. 4 is the structural schematic diagram of the utility model connecting rod.
Fig. 5 is the construction profile of the utility model pressure-bearing board support.
In figure：1, the first bearing plate；2, the second bearing plate；3, hold-down support；4, power bearing；5, screw rod；6, support shaft；
7, connecting rod；8, sleeve；9, pressure-bearing board support；10, axis pin；11, lock ring；12, hexagonal (hexagon)nut；13, internal thread through-hole；14, smooth logical
Hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, a kind of construction joint formwork support, including the first bearing plate 1, the second bearing plate 2, hold-down support 3,
Power bearing 4 and screw rod 5, the hold-down support 3 and 4 both ends of power bearing are equipped with support shaft 6, be equipped in support shaft 6 with
Its two hinged connecting rod 7, the other ends of two connecting rods 7 is hinged with the first bearing plate 1 and the second bearing plate 2 respectively, and described the
One bearing plate 1 is rectangular and parallel with the second bearing plate 2；Smooth bore 14, power bearing 4 are equipped among the hold-down support 3
Centre is equipped with internal thread through-hole 13, and the screw rod 5 passes through smooth bore 14 and internal thread through-hole 13, and connects with 13 screw thread of internal thread through-hole
It connects.One end of the screw rod 5 is equipped with hexagonal (hexagon)nut 12, and the centre of hexagonal (hexagon)nut 12 is equipped with cross recess.
First bearing plate, 1 and second bearing plate 2 is equipped with pressure-bearing board support 9, and one end of connecting rod 7 is hinged on bearing plate
On bearing 9.The pressure-bearing board support 9 is equipped with axis pin 10, and one end of the connecting rod 7 is equipped with sleeve 8, and sleeve 8 is sleeved on support shaft 6
Upper rotation connection so that the connection between connecting rod 7 and support shaft 6 is more secured, bears to be hardly damaged when certain stress；Connecting rod
7 other end is equipped with lock ring 11, and axis pin 10 passes through lock ring 11 to be rotatablely connected with pressure-bearing board support 9.The pressure-bearing board support 9 and
The junction of one bearing plate 1 and the second bearing plate 2 is equipped with intrados so that connecting rod 7 and the first bearing plate 1 and the second bearing plate 2
Between connection it is more secured, bearing capacity is strong.
The other end of two hinged connecting rods 7 is cut with scissors with the first bearing plate 1 and the second bearing plate 2 respectively in each support shaft 6
The structure connect so that construction joint formwork supports the pressure that can bear bigger in actual operation, increases use scope, stability
Height, support are steady indeformable.
In use, construction joint formwork support is pre-adjusted the substantial width to range estimation, be placed in crack wall and template it
Between, the hexagonal (hexagon)nut 12 of 5 one end of screw rod is rotated clockwise using spanner or box spanner, and construction joint formwork support is made to be in stress
Accurate state, pour concrete and solidify after, rotate counterclockwise hexagonal (hexagon)nut 12 using spanner or sleeve, construction joint formwork made to support
It loosens, is cleared up after taking-up spare.Ten be arranged among Phillips screwdriver alignment hexagonal (hexagon)nut 12 can also be used when rotating screw rod 5
Word slot is rotated.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of construction joint formwork support, including the first bearing plate (1), the second bearing plate (2), hold-down support (3), power bearing
(4) and screw rod (5), the hold-down support (3) and power bearing (4) both ends are equipped with support shaft (6), and support shaft is all provided on (6)
Have two connecting rods (7) hinged with it, the other ends of two connecting rods (7) respectively with the first bearing plate (1) and the second bearing plate (2)
It is hinged；It is equipped with smooth bore (14) among the hold-down support (3), internal thread through-hole (13) is equipped among power bearing (4), it is described
Screw rod (5) passes through smooth bore (14) and internal thread through-hole (13), and is threadedly coupled with internal thread through-hole (13).
2. a kind of construction joint formwork support according to claim 1, it is characterised in that：First bearing plate (1) and
Two bearing plates (2) are equipped with pressure-bearing board support (9), and one end of connecting rod (7) is hinged on pressure-bearing board support (9).
3. a kind of construction joint formwork support according to claim 2, it is characterised in that：It is set on the pressure-bearing board support (9)
There are axis pin (10), one end of the connecting rod (7) to be equipped with sleeve (8), sleeve (8) is sleeved in support shaft (6) and is rotatablely connected；Connecting rod
(7) the other end is equipped with lock ring (11), and axis pin (10) passes through lock ring (11) to be rotatablely connected with pressure-bearing board support (9).
4. a kind of construction joint formwork support according to claim 3, it is characterised in that：The pressure-bearing board support (9) and the
The junction of one bearing plate (1) and the second bearing plate (2) is equipped with intrados.
5. a kind of construction joint formwork support according to claim 1, it is characterised in that：One end of the screw rod (5) is equipped with
Hexagonal (hexagon)nut (12).
6. a kind of construction joint formwork support according to claim 5, it is characterised in that：The centre of the hexagonal (hexagon)nut (12)
Equipped with cross recess.
7. a kind of construction joint formwork support according to claim 1, it is characterised in that：First bearing plate (1) and
Two bearing plates (2) are rectangular and parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820502996.XU CN208056691U (en) | 2018-04-10 | 2018-04-10 | A kind of construction joint formwork support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820502996.XU CN208056691U (en) | 2018-04-10 | 2018-04-10 | A kind of construction joint formwork support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056691U true CN208056691U (en) | 2018-11-06 |
Family
ID=63984347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820502996.XU Expired - Fee Related CN208056691U (en) | 2018-04-10 | 2018-04-10 | A kind of construction joint formwork support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411773A (en) * | 2020-03-31 | 2020-07-14 | 上海二十冶建设有限公司 | Detachable recycling device for reinforcing deformation joint formwork and using method |
| CN111502272A (en) * | 2020-05-11 | 2020-08-07 | 中铁城建集团第三工程有限公司 | Formwork support reinforcing system in narrow space |
| CN112072346A (en) * | 2020-09-09 | 2020-12-11 | 张丽英 | Cable connector and cable connecting method |
-
2018
- 2018-04-10 CN CN201820502996.XU patent/CN208056691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411773A (en) * | 2020-03-31 | 2020-07-14 | 上海二十冶建设有限公司 | Detachable recycling device for reinforcing deformation joint formwork and using method |
| CN111502272A (en) * | 2020-05-11 | 2020-08-07 | 中铁城建集团第三工程有限公司 | Formwork support reinforcing system in narrow space |
| CN112072346A (en) * | 2020-09-09 | 2020-12-11 | 张丽英 | Cable connector and cable connecting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208056691U (en) | A kind of construction joint formwork support | |
| CN203514794U (en) | Adjustable supporting leg for large steel molding plate | |
| CN111005560A (en) | High-applicability building formwork fastening device | |
| CN109629688B (en) | Semi-rigid steel node of raw bamboo | |
| CN210563539U (en) | Reinforced rigid frame structure | |
| CN201714077U (en) | Steel tube support jacking | |
| CN212388376U (en) | Temporary support for bridge construction | |
| CN204492167U (en) | A kind of reconfigurable formwork-support | |
| CN208857973U (en) | A kind of concrete embedded external member | |
| CN109577549B (en) | Truss connecting structure and using method thereof | |
| CN203546989U (en) | Hollow curtain wall glass double-suspension-clamp | |
| CN209523476U (en) | A kind of fixed device of template for constructional engineering construction | |
| CN203051420U (en) | Connection bolt | |
| CN220868567U (en) | Steel and wood keel combined supporting device | |
| CN215631915U (en) | Steel construction bearing structure convenient to dismantle | |
| CN215925724U (en) | Road and bridge crack reinforcing apparatus | |
| CN219993109U (en) | Concrete column supporting template convenient to dismouting | |
| CN203808494U (en) | Cross bridging connecting piece for construction | |
| CN204983214U (en) | Device for connecting be used for major diameter shock insulation rubber support | |
| CN214531879U (en) | Concrete pouring building template for building construction | |
| CN215629483U (en) | Road and bridge crack reinforced structure | |
| CN205875710U (en) | Two -sided steel mould | |
| CN211081010U (en) | Template external member for municipal building engineering | |
| CN219773721U (en) | Square entrance to a cave reinforcing apparatus | |
| CN219099845U (en) | Safety warning device for building construction |
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: 20181106 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |