CN207933897U - A kind of bridge pier overmolded method form removable device - Google Patents
A kind of bridge pier overmolded method form removable device Download PDFInfo
- Publication number
- CN207933897U CN207933897U CN201820098779.9U CN201820098779U CN207933897U CN 207933897 U CN207933897 U CN 207933897U CN 201820098779 U CN201820098779 U CN 201820098779U CN 207933897 U CN207933897 U CN 207933897U
- Authority
- CN
- China
- Prior art keywords
- thick stick
- section template
- auxiliary boom
- lower section
- body thick
- 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
- 238000000034 method Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000009415 formwork Methods 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of bridge pier overmolded method form removable devices, including one end to be connected on section template bottom level back of the body thick stick, horizontally disposed auxiliary boom beam；The top layer that the auxiliary boom beam other end is connected thereto Pai Beigang and lower section template by steel wire rope respectively carries on the back thick stick；One side formwork is at least provided with two auxiliary boom beams；Hand-held jack is provided between upper and lower section template, more than hand-held jack section template is supporting point, and other end setting is on lower section template top layer back of the body thick stick；The steel wire rope being connect with the top layer back of the body thick stick of lower section template is also connected with the suspension hook in tower crane；The utility model is simple in structure, low cost, safe and reliable, can meet construction requirement.
Description
Technical field
The utility model is related to a kind of bridge abutment moulding plates to remove device, and in particular to a kind of bridge pier overmolded method form removable dress
It sets.
Background technology
In the construction of science of bridge building thin-walled hollow pier stud, usually carry out turning over method constructing and overhanging model using segmented, i.e.,：Concrete pours
Form removal is layered after the completion of building from bottom to top, the reserved section template in top installs partial node Pier Formwork, template as bearing layer
Peace is torn machinery open and is mainly completed with tower crane；Common construction problem is that Demolition Construction personnel's auxiliary tool lacks, operational procedure
Fuzzy remove dangerous larger, construction operation platform transaction damage, arbitrariness is also big in real time, there are larger security risk,
Standard haul constructions degree is low；To solve above to be topic, meets construction needs, take a kind of bridge pier overmolded method form removable side
Method can meet construction requirement.
Utility model content
The utility model provides a kind of bridge pier overmolded method form removable device flexible, convenient to assemble and disassemble simple in structure, mobile.
The technical solution adopted in the utility model is：A kind of bridge pier overmolded method form removable device, including one end are connected to
On upper section template bottom level back of the body thick stick, horizontally disposed auxiliary boom beam；The auxiliary boom beam other end is connected by steel wire rope respectively
Meet Pai Beigang thereon and the top layer back of the body thick stick of lower section template；One side formwork is at least provided with two auxiliary boom beams；Upper and lower section template
Between be provided with hand-held jack, more than hand-held jack section template is supporting point, and the other end is arranged on lower section template top
On layer back of the body thick stick；The steel wire rope being connect with the top layer back of the body thick stick of lower section template is also connected with the suspension hook in tower crane.
Further, the auxiliary boom beam is F type structures, and the upper end is connected to section template bottom level back of the body thick stick.
Further, the auxiliary boom beam length is more than job platform width.
Further, section template bottom level back of the body thick stick one end connects the back of the body by HOOK BOLTS in the auxiliary boom beam connection
Thick stick.
Further, the steel wire rope connects back of the body thick stick by grapple.
The utility model has the beneficial effects that：
（1）The utility model is Demolition Construction personnel's auxiliary tool, can reduce the generation of safety accident；
（2）The utility model is simple in structure, low cost, safe and reliable, can meet construction requirement.
Description of the drawings
Fig. 1 is the utility model vertical view.
Fig. 2 is the utility model structure diagram.
In figure：1- auxiliary boom beams, 2- grapples, 3- carry on the back thick stick, 4- split bolts, 5- HOOK BOLTSs, 6- job platforms, 7- steel
Cord, 8- tower cranes, 9- suspension hooks, 10- hand-held jack.
Specific implementation mode
The utility model is described further in the following with reference to the drawings and specific embodiments.
As shown in Figs. 1-2, a kind of bridge pier overmolded method form removable device, including one end are connected to section template bottom level
It carries on the back on thick stick 3, horizontally disposed auxiliary boom beam 1；1 other end of auxiliary boom beam carries on the back thick stick 3 by 7 row of being connected thereto of steel wire rope respectively
Thick stick 3 is carried on the back with the top layer of lower section template；One side formwork is at least provided with two auxiliary boom beams 1；It is provided between upper and lower section template
Hand-held jack 10, it is supporting point that 10 or more hand-held jack, which saves template, and other end setting carries on the back thick stick 3 in lower section template top layer
On；The steel wire rope 7 being connect with the top layer back of the body thick stick 3 of lower section template is also connected with the suspension hook 9 in tower crane 8.
Further, the auxiliary boom beam 1 is F type structures, and the upper end is connected to section template bottom level back of the body thick stick 3.
Further, the auxiliary boom beam length is more than 6 width of job platform.
Further, 3 one end of section template bottom level back of the body thick stick is connected by HOOK BOLTS 5 in the connection of auxiliary boom beam 1
Connect back of the body thick stick 3.
Further, the steel wire rope 7 connects back of the body thick stick 3 by grapple 2.
In use, Thin-Wall Piers turn over method constructing and overhanging model using derrick crane be vertical transportation machinery, template follow from bottom to top,
Symmetrically, unilateral gradually to be removed；Installation F type auxiliary booms beam 1, unilateral mould first on upper section template bottom level back of the body thick stick 3
Plate is at least arranged two；Upper part is fixed on upper section template bottom level back of the body thick stick 3 using HOOK BOLTS 5；Auxiliary boom beam 1
Length is more than the width of job platform 6, and job platform 6 is collided when can prevent template from lifting by crane；In 1 end set of auxiliary boom beam,
1 other end of auxiliary boom beam is connected thereto the top layer of row's back of the body thick stick 3 and lower section template by upper and lower grapple 2 by lower grapple 2 respectively
Carry on the back thick stick 3；Steel wire rope 7 is arranged between grapple 2 and auxiliary boom beam 1 to connect；In use, first removing one side formwork connects bolt,
One side formwork both ends are installed by hand-held jack 10, one side formwork installation no less than two；10 or more hand-held jack saves mould
Plate is supporting point, and the other end withstands lower section template top layer back of the body thick stick 3 and carries out form removable operation；Hand-held jack 10 has certain
Tilt angled down, operating personnel stand on upper section job platform 6；When one side formwork is detached from concrete surface with F type auxiliary booms Liang1Ding
When holding stress, after tower crane lift hook 9 is in place, the steel wire rope 7 in template is hung on suspension hook 9, lifting tower crane is completed to remove
Operation；The form removable of other sides is completed according to procedure above.
Auxiliary boom beam 1, grapple 2 and the HOOK BOLTS 5 used are process using round steel；Thick stick 3 is carried on the back to weld using channel steel
It makes, split bolt 4 is made of fining twisted steel；Job platform 6 is made of angle steel, steel pipe and steel wire；This practicality is new
Type solves Demolition Construction personnel's auxiliary tool present in construction at present and lacks, operational procedure is fuzzy remove it is dangerous compared with
Greatly, the problem of construction operation platform is more fragile, arbitrariness is also big in real time；And solve presently, there are security risk, standard
It is all high, the simple in structure, low cost of chemical conversion, safe and reliable, meet construction requirement.
Claims (5)
1. a kind of bridge pier overmolded method form removable device, which is characterized in that be connected to the upper section template bottom level back of the body including one end
On thick stick (3), horizontally disposed auxiliary boom beam (1)；Auxiliary boom beam (1) other end is connected thereto by steel wire rope (7) respectively
The top layer back of the body thick stick (3) of row's back of the body thick stick (3) and lower section template；One side formwork is at least provided with two auxiliary boom beams (1)；Upper and lower section
Hand-held jack (10) is provided between template, more than hand-held jack (10) section template is supporting point, other end setting
On lower section template top layer back of the body thick stick (3)；The steel wire rope (7) being connect with the top layer back of the body thick stick (3) of lower section template is also connected in tower crane (8)
Suspension hook (9).
2. a kind of bridge pier overmolded method form removable device according to claim 1, which is characterized in that the auxiliary boom beam
(1) it is F type structures, the upper end is connected to section template bottom level back of the body thick stick (3).
3. a kind of bridge pier overmolded method form removable device according to claim 1, which is characterized in that the auxiliary boom beam
Length is more than job platform (6) width.
4. a kind of bridge pier overmolded method form removable device according to claim 1, which is characterized in that the auxiliary boom beam
(1) template bottom level back of the body thick stick (3) one end is saved in connection, and back of the body thick stick (3) is connected by HOOK BOLTS (5).
5. a kind of bridge pier overmolded method form removable device according to claim 1, which is characterized in that the steel wire rope (7)
Back of the body thick stick (3) is connected by grapple (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098779.9U CN207933897U (en) | 2018-01-22 | 2018-01-22 | A kind of bridge pier overmolded method form removable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098779.9U CN207933897U (en) | 2018-01-22 | 2018-01-22 | A kind of bridge pier overmolded method form removable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933897U true CN207933897U (en) | 2018-10-02 |
Family
ID=63649258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820098779.9U Expired - Fee Related CN207933897U (en) | 2018-01-22 | 2018-01-22 | A kind of bridge pier overmolded method form removable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933897U (en) |
-
2018
- 2018-01-22 CN CN201820098779.9U patent/CN207933897U/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 |
Granted publication date: 20181002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |