CN208137440U - A kind of building-supporting frame facilitating early-dismantling - Google Patents
A kind of building-supporting frame facilitating early-dismantling Download PDFInfo
- Publication number
- CN208137440U CN208137440U CN201820672119.7U CN201820672119U CN208137440U CN 208137440 U CN208137440 U CN 208137440U CN 201820672119 U CN201820672119 U CN 201820672119U CN 208137440 U CN208137440 U CN 208137440U
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- support
- column
- building
- early
- movable base
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- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000003028 elevating effect Effects 0.000 claims description 16
- 238000009415 formwork Methods 0.000 abstract description 14
- 230000007306 turnover Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of building-supporting framves for facilitating early-dismantling, including movable base plate, the movable base plate lower end is equipped with mobile mechanism and bottom support column, the movable base plate upper end is equipped with fixed column, the fixed column bottom is equipped with height-regulating mechanism, the fixed column is internally provided with sliding cavity, and lead screw is equipped with inside the sliding cavity, and the lead screw outside is equipped with lifting column by nut；The lifting column upper end is equipped with loading plate by universal base, and the loading plate upper end is equipped with supporting mechanism.Beneficial effect is：Concrete strength have reached it is early tear open require when, this support frame is installed under slow form removal, supports slow form removal and concrete structure above, allow it is early tear support frame open and early stripping formwork system is removed ahead of time, reach and improve the template number of turnover.
Description
Technical field
The utility model relates to architectural furniture technical fields, and in particular to a kind of building-supporting for facilitating early-dismantling
Frame.
Background technique
In the concrete beam and plate engineering construction of architectural engineering, need first to set up template and support system, it is mixed pouring
After solidifying soil, concrete is needed to reach the intensity ability form removal and support system for meeting code requirement, therefore set up one layer
When the template and support system in building, the template and support system of lower layer can't be removed, more templates are needed.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of building branch for facilitating early-dismantling
Support, to solve the technical problems such as what current most of template and support system in the prior art cannot remove early.This reality
It can make lifting column inside sliding cavity by height-regulating mechanism with technical solution preferred in many technical solutions of novel offer
Sliding lifting, the adjusting of realization device whole height can satisfy the support demand of different height, facilitate the suitable of expansion instrument
Use range；The angular adjustment that can be realized loading plate by universal base comes into full contact with supporting mechanism with building-supporting face, support
Effect is good；The movement and fixation that can be realized device by mobile mechanism and bottom support column, can be improved the usability of device
Energy；Concrete strength have reached it is early tear open require when, this support frame is installed under slow form removal, support slow form removal and on
The concrete structure in face allows early to tear support frame open and early stripping formwork system is removed ahead of time, reaches and improve the technologies such as the template number of turnover
Effect, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme：
A kind of building-supporting frame facilitating early-dismantling provided by the utility model, including movable base plate, the mobile bottom
Plate lower end is equipped with mobile mechanism and bottom support column, and the movable base plate upper end is equipped with fixed column, the fixed column bottom
Height-regulating mechanism is installed, the fixed column is internally provided with sliding cavity, lead screw is equipped with inside the sliding cavity, outside the lead screw
Side is equipped with lifting column by nut；The lifting column upper end is equipped with loading plate, the loading plate upper end by universal base
Supporting mechanism is installed；
The mobile mechanism includes moving lifting bar, and the moving lifting bar is slidably mounted on inside the movable base plate,
The upper end of the moving lifting bar is equipped with mobile limit plate, and the mobile limit plate is located above the movable base plate, institute
It states moving lifting bar lower end and universal wheel is installed, the universal wheel is located at below the movable base plate；The moving lifting bar
Outside is equipped with baffle and mobile cushioning spring, and the mobile cushioning spring is located at the bottom surface of the baffle and the movable base plate
Between；
The height-regulating mechanism includes that shaft, driven wheel of differential is turned up, and the height-regulating shaft is mounted on described solid by bearing
Fixed column bottom, and the height-regulating shaft protrudes into inside the sliding cavity, the inner end that shaft is turned up is equipped with active conical tooth
Wheel, the outer end that shaft is turned up are equipped with rotating disk；The driven wheel of differential is mounted on the outside of lead screw, described from mantle tooth
Wheel is meshed with the drive bevel gear；
The supporting mechanism includes support elevating lever, and the support elevating lever is slidably mounted on inside the loading plate, institute
The bottom end for stating support elevating lever is equipped with support limit plate, and the support limit plate is located at below the loading plate；The support
The upper end of elevating lever is equipped with contact block, and the contact block is located above the loading plate；The outside of the support elevating lever
It is provided with support buffer spring, the support buffer spring is between the contact block and the loading plate upper surface.
Using a kind of above-mentioned building-supporting frame for facilitating early-dismantling, before carrying out concreting, according to pouring demand
Slow form removal is built, slow form removal is cooperated to build early stripping formwork system, according to the specific requirement of construction site, carries out early tearing support frame open
It builds, tears support frame open using the morning and the slow form removal and the early stripping formwork system are supported, in the slow form removal, institute
It states early stripping formwork system and the morning tears open and carries out pouring for concrete after the completion of support frame is built, when concrete, which reaches, early tears demand open,
It is supported, can be early torn open described in premature removal using the concrete structure of the utility model to the slow form removal and its above
Template and the morning tear support frame open, to improve the early stripping formwork system and the morning tears all transfer efficients of support frame open, help to save
About cost；The specific installation operation of the utility model is as follows：The mobile bottom is pushed using the elastic force of the mobile cushioning spring
Plate overcomes the weight of device, makes the movable base plate that the bottom support column be driven to rise, and the bottom support column is made to be detached from bottom
Face can be realized the movement of device using the universal wheel, be easy to use device；When needing to be supported, pass through the rotation
Disk drives the height-regulating shaft rotation, is engaged transmission by the drive bevel gear and the driven wheel of differential, makes described
Lead screw rotation, cooperates the nut, makes the lifting column in the sliding cavity internal slide, the tune of realization device whole height
It is whole, it can satisfy different height stand demands, help to improve the scope of application of device；With the rising of the lifting column,
The bottom end face contact of the contact block and the slow form removal, the lifting column continue to rise, and overcome the support buffer spring
Elastic force, shrink the support buffer spring, when the support buffer spring is retracted to the limit, device will receive described slow
The reaction force of the bottom face of form removal overcomes the elastic force of the mobile cushioning spring, and the movable base plate is made to drive the bottom
The decline of portion's support column, until the bottom support column and ground face contact, so that finishing device is to the slow form removal and its above
Concrete structure support；The bottom face of contact block and the slow form removal can be made close using the support buffer spring
Contact, can guarantee the support effect of device；Using the elastic force of the mobile cushioning spring can make the bottom support column with
Ground is in close contact, and guarantees the support stability of device；It can be realized the angular adjustment of the loading plate using the universal base,
So that it is guaranteed that the bottom face of the supporting mechanism and the slow form removal comes into full contact with, the support effect of device is helped to improve.
Preferably, there are four the mobile mechanism and the bottom support column be respectively provided with, and symmetrical, the bottom
Support column is between two adjacent mobile mechanisms.
Preferably, the bottom end of the bottom support column is equipped with non-slip mat.
Preferably, the outer diameter of the lifting column is equal with the internal diameter of the sliding cavity, and matched using gap
It closes.
Preferably, the inner wall of the sliding cavity is provided with guide groove, the bottom end of the lifting column is provided with guide pad,
The guide pad and the guide groove clearance fit.
Preferably, the rotate the outside of the disc face is equipped with height-regulating handle.
Preferably, there are three the supporting mechanism is total, and circle distribution.
Preferably, the upper surface of the contact block is provided with ripple glaze.
Beneficial effect is：1, the lifting column can be made in the sliding cavity internal slide liter by the height-regulating mechanism
Drop, the adjusting of realization device whole height can satisfy the support demand of different height, facilitate the applicable model of expansion instrument
It encloses；
2, the angular adjustment that can be realized the loading plate by the universal base makes the supporting mechanism and building-supporting
Face comes into full contact with, and support effect is good；
3, the movement and fixation that can be realized device by the mobile mechanism and the bottom support column, can be improved dress
The service performance set；
4, concrete strength have reached it is early tear open require when, the utility model is installed under slow form removal, is supported late
Form removal and concrete structure above, allow it is early tear support frame open and early stripping formwork system is removed ahead of time, reach and improve template turnover
Number.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the application example schematic diagram of the utility model；
Fig. 2 is the schematic perspective view of the utility model；
Fig. 3 is mobile mechanism's structure enlargement diagram of the utility model；
Fig. 4 is the supporting mechanism structure enlargement diagram of the utility model；
Fig. 5 is the height-regulating mechanism structure enlargement diagram of the utility model.
The reference numerals are as follows：
1, mobile mechanism；101, mobile limit plate；102, moving lifting bar；103, mobile cushioning spring；104, baffle；
105, universal wheel；2, movable base plate；3, fixed column；301, sliding cavity；302, guide groove；4, lifting column；401, guide pad；5, ten thousand
To seat；6, loading plate；7, supporting mechanism；701, contact block；702, buffer spring is supported；703, elevating lever is supported；704, it supports
Limit plate；8, height-regulating mechanism；801, driven wheel of differential；802, handle is turned up；803, rotating disk；804, shaft is turned up；805, main
Dynamic bevel gear；9, bottom support column；901, non-slip mat；10, lead screw；11, nut；12, early to tear support frame open；13, early stripping formwork system；
14, slow form removal.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to shown in Fig. 1-Fig. 5, the utility model provides a kind of building-supporting frame for facilitating early-dismantling, including movement
Bottom plate 2,2 lower end of movable base plate are equipped with mobile mechanism 1 and bottom support column 9, and 2 upper end of movable base plate is equipped with fixed column 3, Gu
3 bottom of fixed column is equipped with height-regulating mechanism 8, and fixed column 3 is internally provided with sliding cavity 301, is equipped with lead screw inside sliding cavity 301
10, lifting column 4 is equipped with by nut 11 on the outside of lead screw 10；4 upper end of lifting column is equipped with loading plate 6 by universal base 5, holds
6 upper end of support plate is equipped with supporting mechanism 7；
Mobile mechanism 1 includes moving lifting bar 102, and moving lifting bar 102 is slidably mounted on inside movable base plate 2, mobile
The upper end of elevating lever 102 is equipped with mobile limit plate 101, and mobile limit plate 101 is located at 2 top of movable base plate, moving lifting
102 lower end of bar is equipped with universal wheel 105, and universal wheel 105 is located at 2 lower section of movable base plate；It is equipped on the outside of moving lifting bar 102
Baffle 104 and mobile cushioning spring 103, mobile cushioning spring 103 is between baffle 104 and the bottom surface of movable base plate 2；
Height-regulating mechanism 8 includes that shaft 804, driven wheel of differential 801 is turned up, and shaft 804 is turned up and is mounted on fixation by bearing
3 bottom of column, and shaft 804 is turned up and protrudes into inside sliding cavity 301, the inner end that shaft 804 is turned up is equipped with drive bevel gear
805, the outer end that shaft 804 is turned up is equipped with rotating disk 803；Driven wheel of differential 801 is mounted on 10 outside of lead screw, from mantle tooth
Wheel 801 is meshed with drive bevel gear 805；
Supporting mechanism 7 includes support elevating lever 703, and support elevating lever 703 is slidably mounted on inside loading plate 6, and support rises
The bottom end of drop bar 703 is equipped with support limit plate 704, and support limit plate 704 is located at 6 lower section of loading plate；Support elevating lever 703
Upper end is equipped with contact block 701, and contact block 701 is located at 6 top of loading plate；The outside of support elevating lever 703 is provided with support
Buffer spring 702, support buffer spring 702 are located between 6 upper surface of contact block 701 and loading plate.
As optional embodiment, there are four mobile mechanism 1 and bottom support column 9 are respectively provided with, and symmetrical, bottom
The movement and fixation for being easy to implement device is arranged between two adjacent mobile mechanisms 1 in support column 9 in this way, guarantees device
Mobile effect and fixed effect, help to improve the service performance of device；
The bottom end of bottom support column 9 is equipped with non-slip mat 901, and setting in this way can be played the role of anti-skidding, guarantees device
Stability；
The outer diameter of lifting column 4 is equal with the internal diameter of sliding cavity 301, and is gap-matched, and is arranged so just
In going up and down lifting column 4 in 301 internal slide of sliding cavity, the adjusting of realization device whole height is assisted；
The inner wall of sliding cavity 301 is provided with guide groove 302, and the bottom end of lifting column 4 is provided with guide pad 401, guide pad
401 can play guiding and position-limiting action with 302 clearance fit of guide groove, in this way setting to lifting column 4, guarantee that lifting column 4 exists
The lifting of 301 internal slide of sliding cavity is steady；
803 lateral surface of rotating disk, which is equipped with, is turned up handle 802, the rotation for being easy to implement rotating disk 803 by the way that handle 802 is turned up
Turn, assists the adjusting of realization device whole height；
There are three supporting mechanism 7 is total, and circle distribution, in this way setting can make supporting mechanism 7 and building-supporting face abundant
Contact, helps to improve the support effect of device；
The upper surface of contact block 701 is provided with ripple glaze, and setting in this way can be played the role of anti-skidding, helps to improve device
Support stability.
Using the above structure, before carrying out concreting, slow form removal 14 is built according to the demand of pouring, cooperates slow demoulding
Plate 14 builds early stripping formwork system 13, according to the specific requirement of construction site, carries out early tearing building for support frame 12 open, tears support open using early
Frame 12 is supported slow form removal 14 and early stripping formwork system 13, tears support frame 12 open in slow form removal 14, early stripping formwork system 13 and morning and takes
Pouring for concrete is carried out after the completion of building, when concrete reach it is early tear demand open when, using the utility model to slow form removal 14 and
Concrete structure above it is supported, can premature removal early stripping formwork system 13 and it is early tear support frame 12 open, to improve early tear open
Template 13 and the early all transfer efficients for tearing support frame 12 open, facilitate save the cost；The specific installation operation of the utility model is as follows：Benefit
Movable base plate 2 is pushed with the elastic force of mobile cushioning spring 103, the weight of device is overcome, movable base plate 2 is made to drive bottom support column
9 rise, and so that bottom support column 9 is detached from bottom surface, can be realized the movement of device using universal wheel 105, are easy to use device；It needs
When being supported, is driven by rotating disk 803 and the rotation of shaft 804 is turned up, pass through drive bevel gear 805 and driven wheel of differential 801
It is engaged transmission, rotates lead screw 10, attaching nut 11 makes lifting column 4 in 301 internal slide of sliding cavity, and realization device is whole
The adjustment of body height can satisfy different height stand demands, help to improve the scope of application of device；With lifting column 4
Rising, the bottom end face contact of contact block 701 and slow form removal 14, lifting column 4 continues to rise, and overcomes support buffer spring 702
Elastic force, make support buffer spring 702 shrink, when support buffer spring 702 be retracted to the limit when, device will receive slow form removal
The reaction force of 14 bottom face overcomes the elastic force of mobile cushioning spring 103, drives movable base plate 2 under bottom support column 9
Drop, until bottom support column 9 and ground face contact, thus branch of the finishing device to slow form removal 14 and its concrete structure above
Support；The bottom face of contact block 701 and slow form removal 14 can be made to be in close contact using support buffer spring 702, can guarantee to fill
The support effect set；Bottom support column 9 and ground can be made to be in close contact using the elastic force of mobile cushioning spring 103, guarantee dress
The support stability set；It can be realized the angular adjustment of loading plate 6 using universal base 5, so that it is guaranteed that supporting mechanism 7 and slow demoulding
The bottom face of plate 14 comes into full contact with, and helps to improve the support effect of device.
Concrete strength have reached it is early tear open require when, the utility model is installed under slow form removal 14, it is slow to support
Form removal 14 and concrete structure above, allow it is early tear support frame 12 open and early stripping formwork system 13 is removed ahead of time, reach raising mould
The plate number of turnover.It is other that early installation, this programme difference must be synchronized in installation template and support system by tearing support frame open
It is the common formwork bracing system that cannot early tear open of existing market, after template installs after concreting, strong concrete
When degree reaches code requirement, it can the support frame of this programme is installed, so as to remove most template and other supports
Frame.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (8)
1. a kind of building-supporting frame for facilitating early-dismantling, including movable base plate (2), it is characterised in that：The movable base plate (2)
Lower end is equipped with mobile mechanism (1) and bottom support column (9), and movable base plate (2) upper end is equipped with fixed column (3), described
Fixed column (3) bottom is equipped with height-regulating mechanism (8), and the fixed column (3) is internally provided with sliding cavity (301), the sliding cavity
(301) internal to be equipped with lead screw (10), lifting column (4) are installed by nut (11) on the outside of the lead screw (10)；The lifting
Column (4) upper end is equipped with loading plate (6) by universal base (5), and loading plate (6) upper end is equipped with supporting mechanism (7)；
The mobile mechanism (1) includes moving lifting bar (102), and the moving lifting bar (102) is slidably mounted on the movement
Bottom plate (2) is internal, and the upper end of the moving lifting bar (102) is equipped with mobile limit plate (101), the mobile limit plate
(101) it is located above the movable base plate (2), moving lifting bar (102) lower end is equipped with universal wheel (105), described
Universal wheel (105) is located at below the movable base plate (2)；Baffle (104) is installed on the outside of the moving lifting bar (102) and is moved
Dynamic buffer spring (103), the mobile cushioning spring (103) are located at the bottom surface of the baffle (104) and the movable base plate (2)
Between；
The height-regulating mechanism (8) includes that shaft (804), driven wheel of differential (801) are turned up, and the height-regulating shaft (804) passes through axis
It holds and is mounted on the fixed column (3) bottom, and the height-regulating shaft (804) protrudes into the sliding cavity (301) inside, the height-regulating
The inner end of shaft (804) is equipped with drive bevel gear (805), and the outer end that shaft (804) are turned up is equipped with rotating disk
(803)；The driven wheel of differential (801) is mounted on the outside of lead screw (10), the driven wheel of differential (801) and the active conical tooth
Wheel (805) is meshed；
The supporting mechanism (7) includes support elevating lever (703), and the support elevating lever (703) is slidably mounted on the carrying
Plate (6) is internal, and the bottom end of support elevating lever (703) is equipped with support limit plate (704), the support limit plate (704)
Below the loading plate (6)；The upper end of support elevating lever (703) is equipped with contact block (701), the contact block
(701) it is located above the loading plate (6)；Support buffer spring (702) is provided on the outside of the support elevating lever (703),
The support buffer spring (702) is located between the contact block (701) and the loading plate (6) upper surface.
2. a kind of building-supporting frame for facilitating early-dismantling according to claim 1, it is characterised in that：The mobile mechanism
(1) and there are four the bottom support column (9) is respectively provided with, and symmetrical, the bottom support column (9) is located at two adjacent
Between the mobile mechanism (1).
3. a kind of building-supporting frame for facilitating early-dismantling according to claim 2, it is characterised in that：The bottom support column
(9) bottom end is equipped with non-slip mat (901).
4. a kind of building-supporting frame for facilitating early-dismantling according to claim 1, it is characterised in that：The lifting column (4)
Outer diameter it is equal with the internal diameter of the sliding cavity (301), and be gap-matched.
5. a kind of building-supporting frame for facilitating early-dismantling according to claim 4, it is characterised in that：The sliding cavity
(301) inner wall is provided with guide groove (302), and the bottom end of the lifting column (4) is provided with guide pad (401), the guiding
Block (401) and the guide groove (302) clearance fit.
6. a kind of building-supporting frame for facilitating early-dismantling according to claim 1, it is characterised in that：The rotating disk
(803) lateral surface, which is equipped with, is turned up handle (802).
7. a kind of building-supporting frame for facilitating early-dismantling according to claim 1, it is characterised in that：The supporting mechanism
(7) there are three altogether, and circle distribution.
8. a kind of building-supporting frame for facilitating early-dismantling according to claim 7, it is characterised in that：The contact block
(701) upper surface is provided with ripple glaze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672119.7U CN208137440U (en) | 2018-05-07 | 2018-05-07 | A kind of building-supporting frame facilitating early-dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672119.7U CN208137440U (en) | 2018-05-07 | 2018-05-07 | A kind of building-supporting frame facilitating early-dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208137440U true CN208137440U (en) | 2018-11-23 |
Family
ID=64313005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820672119.7U Expired - Fee Related CN208137440U (en) | 2018-05-07 | 2018-05-07 | A kind of building-supporting frame facilitating early-dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208137440U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705719A (en) * | 2020-06-30 | 2020-09-25 | 浙江路鑫交通设施工程有限公司 | Multipurpose guardrail capable of being rapidly disassembled and assembled and installation method thereof |
| CN112096055A (en) * | 2020-09-24 | 2020-12-18 | 温州华志宇强科技有限公司 | Jacking machine for building construction concrete formwork |
| CN112878701A (en) * | 2020-11-23 | 2021-06-01 | 江苏省苏中建设集团股份有限公司 | Supporting device for mounting assembly type horizontal component for building safety |
| CN113309340A (en) * | 2021-05-31 | 2021-08-27 | 东莞市九豪投资有限公司 | Support arrangement for early tear template open |
| CN113530302A (en) * | 2021-08-12 | 2021-10-22 | 中国十七冶集团有限公司 | Early-dismantling supporting device for building engineering and application method thereof |
| CN114016413A (en) * | 2021-11-04 | 2022-02-08 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Rapid formwork dismounting device and process for bridge deck wet joint |
-
2018
- 2018-05-07 CN CN201820672119.7U patent/CN208137440U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705719A (en) * | 2020-06-30 | 2020-09-25 | 浙江路鑫交通设施工程有限公司 | Multipurpose guardrail capable of being rapidly disassembled and assembled and installation method thereof |
| CN112096055A (en) * | 2020-09-24 | 2020-12-18 | 温州华志宇强科技有限公司 | Jacking machine for building construction concrete formwork |
| CN112878701A (en) * | 2020-11-23 | 2021-06-01 | 江苏省苏中建设集团股份有限公司 | Supporting device for mounting assembly type horizontal component for building safety |
| CN112878701B (en) * | 2020-11-23 | 2022-06-28 | 江苏省苏中建设集团股份有限公司 | Supporting device for mounting assembly type horizontal component for building safety |
| CN113309340A (en) * | 2021-05-31 | 2021-08-27 | 东莞市九豪投资有限公司 | Support arrangement for early tear template open |
| CN113530302A (en) * | 2021-08-12 | 2021-10-22 | 中国十七冶集团有限公司 | Early-dismantling supporting device for building engineering and application method thereof |
| CN114016413A (en) * | 2021-11-04 | 2022-02-08 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Rapid formwork dismounting device and process for bridge deck wet joint |
| CN114016413B (en) * | 2021-11-04 | 2024-01-26 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Quick assembly and disassembly template device and process for wet joints of bridge deck |
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