CN115162405B - Basement sump pit, lift well template anti-floating reinforced structure - Google Patents
Basement sump pit, lift well template anti-floating reinforced structure Download PDFInfo
- Publication number
- CN115162405B CN115162405B CN202210816006.0A CN202210816006A CN115162405B CN 115162405 B CN115162405 B CN 115162405B CN 202210816006 A CN202210816006 A CN 202210816006A CN 115162405 B CN115162405 B CN 115162405B
- Authority
- CN
- China
- Prior art keywords
- steel plate
- template
- bottom plate
- screws
- plate
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 230000002787 reinforcement Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000009415 formwork Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 16
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003631 expected effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
- E02D31/12—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure against upward hydraulic pressure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/005—Lift shafts
Abstract
The invention discloses an anti-floating reinforcement structure for a basement water collecting well and an elevator shaft template, wherein a plurality of screw rods of the structure are vertically arranged on the surface of a first steel plate at intervals, through holes matched with the screw rods in position are formed in a second steel plate, transverse connecting rods and longitudinal connecting rods are respectively arranged at two ends of an inclined supporting rod, through holes are respectively formed in the transverse connecting rods and the longitudinal connecting rods, the first steel plate is respectively arranged on the bottom surface of a bottom plate and the outer side surface of the template around the bottom plate, a plurality of screw rods on the first steel plate respectively penetrate through the bottom plate bar, the bottom plate bar and the template, the second steel plate is sleeved into the screw rods of the first steel plate and respectively arranged on the inner side surface of the bottom plate and the template around the bottom plate, the transverse connecting rods of the inclined supporting rod are sleeved into one screw rod on the first steel plate penetrating through the template around the bottom plate and are fastened by screw sleeves. The structure improves the reliability of template reinforcement, improves the construction efficiency and reduces the construction cost.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to an anti-floating reinforcement structure for a basement water collecting well and an elevator shaft template.
Background
When the building engineering is constructed, the basement water collecting well and the elevator shaft are inclined easily due to buoyancy generated by concrete in the process of pouring the concrete into the bottom plate. At present, most of construction sites are assembled by common templates, the upper parts of the templates are pressed by sandbag material heavy objects or steel pipe traction templates, and by adopting the mode, if the upper weight objects are smaller than the buoyancy of the bottom pouring concrete, the templates of the whole templates are inclined easily, so that the pouring molding quality of the concrete is poor, and the overall quality of a building is influenced. And this mode wastes time and energy, needs hoist and mount heavy object to press the template many times, and is difficult to reach expected effect, still needs to arrange the special man and looks over, has improved construction cost, reduces the efficiency of construction.
Disclosure of Invention
The invention aims to solve the technical problem of providing an anti-floating reinforcing structure for a basement water collecting well and an elevator shaft template, which overcomes the defect of the traditional template reinforcement, improves the reliability of the template reinforcement, does not need to hoist heavy objects and steel pipes, reduces the construction difficulty of the template reinforcement, saves time and labor, improves the construction efficiency and reduces the construction cost.
In order to solve the technical problems, the anti-floating reinforcement structure of the basement water collecting well and the elevator shaft template comprises a first steel plate, a second steel plate, a plurality of screws, inclined supporting rods and screw sleeves, wherein the screws are vertically arranged on the surface of the first steel plate at intervals, through holes matched with the screws are formed in the second steel plate, transverse connecting rods and longitudinal connecting rods are respectively arranged at two ends of the inclined supporting rods, the transverse connecting rods and the longitudinal connecting rods are respectively provided with through holes, the first steel plate is respectively arranged on the bottom surface of a bottom plate and the outer side surface of the template around the bottom plate, the screws on the first steel plate arranged on the bottom surface of the bottom plate respectively penetrate through the plate ribs and the bottom plate, the screws on the outer side surface of the template around the bottom plate respectively penetrate through the template ribs and the template, the second steel plate are sleeved on the screws on the surface of the first steel plate and the inner side surface of the template around the bottom plate respectively, the transverse connecting rods of the inclined supporting rods are sleeved on the first steel plate, one screw rods penetrating through the bottom plate and are fastened by the screw sleeves, and the screw sleeves on the inclined supporting rods are sleeved on the first steel plate and the screw sleeves penetrates through the template around the template.
Further, the screws are five and are respectively arranged in four corners and in the center on the first steel plate.
Further, the screw sleeves are screwed between the first steel plate and the second steel plate on a plurality of screws for fastening.
Further, the screws are screwed with two screw sleeves.
The invention adopts the technical scheme that a plurality of screw rods of the structure are vertically arranged on the surface of a first steel plate at intervals, through holes matched with the screw rods in position are formed in a second steel plate, transverse connecting rods and longitudinal connecting rods are respectively arranged at two ends of an inclined strut, through holes are respectively formed in the transverse connecting rods and the longitudinal connecting rods, the first steel plate is respectively arranged on the bottom surface of a bottom plate and the outer side surface of a template around the bottom plate, a plurality of screw rods on the first steel plate respectively penetrate through the plate ribs and the bottom plate and the template, the screw rods on the first steel plate are sleeved into the screw rods on the surface of the bottom plate and the inner side surface of the template around the bottom plate, the transverse connecting rods of the inclined strut are sleeved into one screw rod on the first steel plate penetrating through the plate ribs and the bottom plate and are fastened by screw sleeves, and the longitudinal connecting rods of the inclined strut are sleeved into one screw rod on the first steel plate penetrating through the template around the bottom plate and are fastened by screw sleeves. The structure overcomes the defect of traditional template reinforcement, improves the reliability of template reinforcement, does not need to hoist heavy objects and steel pipes, reduces the template reinforcement construction difficulty, saves time and labor, improves the construction efficiency, and reduces the construction cost.
Drawings
The invention is described in further detail below with reference to the attached drawings and embodiments:
FIG. 1 is a schematic view of the anti-floating reinforcement structure of a basement water collection well and an elevator shaft template of the invention;
FIG. 2 is a schematic diagram showing the connection of a first steel plate to a plurality of screws in the present structure;
FIG. 3 is a schematic view of a second steel plate in the present structure;
fig. 4 is a schematic diagram of a first steel plate and a plurality of screws penetrating through a bottom plate rib in the structure.
Detailed Description
As shown in fig. 1 to 4, the anti-floating reinforcement structure of a basement water collecting well and an elevator shaft template of the invention comprises a first steel plate 1, a second steel plate 2, a plurality of screws 3, diagonal brace rods 4 and screw sleeves 5, wherein the screws 3 are vertically arranged on the surface of the first steel plate 1 at intervals, the second steel plate 2 is provided with through holes 21 matched with the screws 3, two ends of the diagonal brace rods 4 are respectively provided with a transverse connecting rod 41 and a longitudinal connecting rod 42, the transverse connecting rod 41 and the longitudinal connecting rod 42 are respectively provided with through holes, the first steel plate 1 is respectively arranged on the bottom surface of a bottom plate 6 and the outer side surface of the bottom plate surrounding template 7, the screws 3 arranged on the first steel plate 1 on the bottom surface of the bottom plate 6 respectively penetrate through a bottom plate rib 61 and the bottom plate 6, and the screws 3 arranged on the first steel plate 1 on the outer side surface of the surrounding template of the bottom plate 6 respectively penetrate through a template rib 71 and a template 7, the second steel plate 2 is sleeved on the screws 3 of the first steel plate 1 and respectively positioned on the inner side surface of the bottom plate 6 and the bottom plate surrounding template 7, the transverse connecting rod 41 and the longitudinal connecting rod 42 of the diagonal brace rods 4 are respectively sleeved on the first steel plate 1 and the screw rods 3 penetrate through the screw sleeves 3 and the screw sleeves 5 and penetrate through a certain screw rod 3 and the screw sleeve 4 is fastened on the bottom plate 3 and the screw sleeve 4 is respectively arranged on the screw rod 4 and penetrates through the screw rods 3.
Preferably, the number of the screws 3 is five and the screws are respectively arranged on the first steel plate 1 in four corners and in the center.
Preferably, the screw sleeve 5 is screwed on a plurality of screws 3 between the first steel plate 1 and the second steel plate 2 for fastening.
Preferably, the screws 3 are screwed into two screw sleeves 5. The fastening reliability is improved through the screwing of the two threaded sleeves, and loosening caused by vibration in the concrete pouring process is avoided.
The first steel sheet and the second steel sheet use in pairs in this structure, its area and quantity can select according to the size of sump pit, elevator shaft, template all around through first steel sheet and second steel sheet centre gripping bottom plate and bottom plate to adopt the swivel nut fastening after a plurality of screws pass bottom plate lath and template lath, screw rod on the first steel sheet of centre gripping bottom plate and the screw rod on the first steel sheet of centre gripping template are connected at diagonal brace both ends simultaneously, thereby constitute whole bottom plate and bottom plate template all around, avoid the template slope because of concrete buoyancy causes when concreting, ensure concrete placement fashioned quality.
The construction difficulty and labour saving and time saving that this structure can significantly reduce need not to hoist and mount the heavy object, need not the steel pipe to consolidate, the template reinforcement engineering of completion sump pit, elevator shaft that can be relaxed, and the template slope problem that causes because of buoyancy when avoiding concrete placement.
The structure effectively reduces the working procedure time of the water collecting well and the elevator shaft, the required materials of the structure can be obtained on the construction site, and the materials such as waste steel bars, steel plates and the like can be reused, so that the cost is saved, the construction quality problem caused by the floating of the templates is effectively prevented, a large amount of time and the cost of manpower and material resources are saved, the construction period is obviously shortened, and the construction cost is reduced.
Claims (4)
1. Basement sump pit, lift well template anti-floating reinforced structure, its characterized in that: the structure comprises a first steel plate, a second steel plate, a plurality of screws, inclined supporting rods and screw sleeves, wherein the screws are vertically arranged on the surface of the first steel plate at intervals, through holes matched with the screws in position are formed in the second steel plate, transverse connecting rods and longitudinal connecting rods are respectively arranged at two ends of the inclined supporting rods, the transverse connecting rods and the longitudinal connecting rods are respectively provided with through holes, the first steel plate is respectively arranged on the bottom surface of the bottom plate and the outer side surface of the template around the bottom plate, the screws on the first steel plate arranged on the bottom surface of the bottom plate respectively penetrate through the plate ribs and the bottom plate and the screws on the first steel plate arranged on the outer side surface of the template around the bottom plate respectively and penetrate through the plate ribs and the template, the second steel plate is sleeved into the screws on the first steel plate and the inner side surface of the template around the bottom plate respectively, the transverse connecting rods of the inclined supporting rods are sleeved into one screw rod on the first steel plate and fastened by the screw sleeves, and the inclined supporting rods are longitudinally sleeved into one screw rod on the first steel plate and fastened by the screw sleeve.
2. The basement water collection well, elevator shaft template anti-floating reinforcement structure of claim 1, wherein: the screws are five and are respectively arranged at four corners and in the middle on the first steel plate.
3. The basement water collection well, elevator shaft formwork anti-floating reinforcement structure according to claim 1 or 2, characterized in that: the screw sleeves are screwed between the first steel plate and the second steel plate on a plurality of screws for fastening.
4. The basement water collection well, elevator shaft formwork anti-floating reinforcement structure according to claim 1 or 2, characterized in that: two threaded sleeves are screwed on the plurality of threaded rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816006.0A CN115162405B (en) | 2022-07-12 | 2022-07-12 | Basement sump pit, lift well template anti-floating reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816006.0A CN115162405B (en) | 2022-07-12 | 2022-07-12 | Basement sump pit, lift well template anti-floating reinforced structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115162405A CN115162405A (en) | 2022-10-11 |
| CN115162405B true CN115162405B (en) | 2024-01-16 |
Family
ID=83492732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210816006.0A Active CN115162405B (en) | 2022-07-12 | 2022-07-12 | Basement sump pit, lift well template anti-floating reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115162405B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08246671A (en) * | 1995-03-09 | 1996-09-24 | Kanichi Moriyama | Device for forming sloped space for placing concrete therein, and connecting arm therefor |
| JPH10231524A (en) * | 1997-02-20 | 1998-09-02 | Kubota House Corp | Foundation form structure |
| US5890839A (en) * | 1995-11-20 | 1999-04-06 | Abt, Inc. | Trench forming assembly having a counterbuoyancy member and associated method |
| CN103470026A (en) * | 2013-09-04 | 2013-12-25 | 中建三局第一建设工程有限责任公司 | Basement external wall single-face framework erecting system and construction method |
| KR101731092B1 (en) * | 2016-09-29 | 2017-04-27 | 한국건설기술연구원 | Fastening Device for Preventing the Buoyancy of Hollow Body for Hollow Core Slab |
| CN108360814A (en) * | 2018-04-08 | 2018-08-03 | 上海建工五建集团有限公司 | The unilateral erecting device of adjustable steel tube and its installation method |
| CN108589767A (en) * | 2018-07-05 | 2018-09-28 | 上海市机械施工集团有限公司 | A kind of turnbuckle single side formwork erection tiltedly throws support arrangement and its construction method |
-
2022
- 2022-07-12 CN CN202210816006.0A patent/CN115162405B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08246671A (en) * | 1995-03-09 | 1996-09-24 | Kanichi Moriyama | Device for forming sloped space for placing concrete therein, and connecting arm therefor |
| US5890839A (en) * | 1995-11-20 | 1999-04-06 | Abt, Inc. | Trench forming assembly having a counterbuoyancy member and associated method |
| JPH10231524A (en) * | 1997-02-20 | 1998-09-02 | Kubota House Corp | Foundation form structure |
| CN103470026A (en) * | 2013-09-04 | 2013-12-25 | 中建三局第一建设工程有限责任公司 | Basement external wall single-face framework erecting system and construction method |
| KR101731092B1 (en) * | 2016-09-29 | 2017-04-27 | 한국건설기술연구원 | Fastening Device for Preventing the Buoyancy of Hollow Body for Hollow Core Slab |
| CN108360814A (en) * | 2018-04-08 | 2018-08-03 | 上海建工五建集团有限公司 | The unilateral erecting device of adjustable steel tube and its installation method |
| CN108589767A (en) * | 2018-07-05 | 2018-09-28 | 上海市机械施工集团有限公司 | A kind of turnbuckle single side formwork erection tiltedly throws support arrangement and its construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115162405A (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104631706A (en) | Form-removal-free concrete column and constructing method thereof | |
| CN204703498U (en) | Wall of High-building deformation joint template construction structure | |
| CN102619152A (en) | Split mounting type prefabricated reinforced concrete construction temporary road | |
| CN106836463A (en) | The constructing device and construction method of cushion cap and ground girder construction | |
| CN210013551U (en) | Square chimney construction external corner template reinforcing tool | |
| CN205348761U (en) | Basement does not have reinforced structure of no basic lift of installation on back board | |
| CN115162405B (en) | Basement sump pit, lift well template anti-floating reinforced structure | |
| CN107165056B (en) | Anti-overturning steel bar bracket for cantilever bent cap concrete pouring and mounting method thereof | |
| CN205975376U (en) | Oblique web built -up plate of case roof beam | |
| CN204781960U (en) | High -rise building shear force wall movement joint department template is propped up and is established and reinforcement system | |
| CN206987144U (en) | A kind of dismountable steel bar truss floor support plate of bed die | |
| CN206529881U (en) | The constructing device of cushion cap and ground girder construction | |
| CN201695694U (en) | Differently-labeled concrete construction separating device in the same vertical structure of reinforced concrete wall | |
| CN212249192U (en) | Reinforced structure of board side form is encorbelmented to super thick | |
| CN204040457U (en) | Wooden frame plastic formwork system | |
| CN112127392A (en) | Novel assembled post-cast strip template system and construction method | |
| CN209099602U (en) | A kind of removable steel bar truss floor template in UHPC ultra-high performance concrete bottom | |
| CN215254590U (en) | Cushion course template device capable of being rapidly installed and removed | |
| CN208854833U (en) | A kind of prefabricated components reserve the grouting of hanging ring hole and use formwork structure | |
| CN214785956U (en) | Detachable integral hoisting double-sided large formwork for settlement joint of residential building | |
| CN218263959U (en) | Basement sump pit construction template structure | |
| CN217897267U (en) | Aluminum template system | |
| CN211898497U (en) | Large-volume concrete bearing platform formwork structure | |
| CN217758224U (en) | A template reinforcing apparatus for scene road pavement or concrete pavement | |
| CN219621520U (en) | Dowel bar fixing device for expansion joint end of rigid pavement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |