CN111188343A - Supporting and protective structure for building foundation - Google Patents
Supporting and protective structure for building foundation Download PDFInfo
- Publication number
- CN111188343A CN111188343A CN202010028758.1A CN202010028758A CN111188343A CN 111188343 A CN111188343 A CN 111188343A CN 202010028758 A CN202010028758 A CN 202010028758A CN 111188343 A CN111188343 A CN 111188343A
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- mounting
- rod
- supporting
- connector
- cavity
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- 230000001681 protective effect Effects 0.000 title claims abstract description 24
- 239000000872 buffer Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
本发明公开了一种建筑地基用的支撑防护结构，包括连接头和支撑板，所述连接头的右端中部转动安装有调节杆，所述缓冲套的外侧套接有防护筒，所述调节杆的外表面焊接固定有拨动片，所述空腔的内部安装有调节块，且调节块的右端焊接固定有加长杆，所述连接头的左端和加长杆的右端均预留有安装孔，且连接头的左侧和加长杆的右侧均设置有支撑板，所述支撑板的内侧表面螺栓固定有安装块，且安装块的表面预留有限位槽，所述限位槽的内部固定有弹簧的一端，且弹簧的另一端固定连接有安装杆。该建筑地基用的支撑防护结构，能够有效的避免螺纹部分受到损坏，保证了使用的安全性，且方便进行拆卸，便于收纳储存运输，使用方便。
The invention discloses a support and protection structure for building foundations, comprising a connecting head and a support plate, an adjusting rod is rotatably installed in the middle of the right end of the connecting head, a protective cylinder is sleeved on the outer side of the buffer sleeve, and the adjusting rod is A toggle piece is welded and fixed on the outer surface of the cavity, an adjustment block is installed inside the cavity, and an extension rod is welded and fixed to the right end of the adjustment block, and the left end of the connector and the right end of the extension rod are reserved for installation holes. The left side of the connecting head and the right side of the extension rod are provided with support plates, the inner surface of the support plate is bolted with a mounting block, and the surface of the mounting block is reserved with a limit groove, and the interior of the limit groove is fixed. There is one end of the spring, and the other end of the spring is fixedly connected with a mounting rod. The support and protection structure used for the building foundation can effectively prevent the threaded part from being damaged, ensure the safety of use, and is convenient for disassembly, storage and transportation, and easy to use.
Description
Technical Field
The invention relates to the related technical field of building foundations, in particular to a supporting and protecting structure for a building foundation.
Background
The supporting and protecting structure for building foundation is used for supporting foundation to prevent foundation collapse so as to ensure the safety of building foundation and make the building construction process be frequently used, and the supporting and protecting structure for building foundation currently used is various, but still has shortcomings;
for example, utility model No. CN20966989U discloses a support protective structure for building ground has solved the inconvenient problem of current construction ground backup pad, but the screw thread part of its threaded rod exposes outside, is easy because of adhering to cement and collision damage, and inconvenient dismantlement storage transportation, and it is not convenient enough to use, therefore, the invention provides a support protective structure for building ground to solve the problem that provides.
Disclosure of Invention
The invention aims to provide a supporting and protecting structure for a building foundation, which aims to solve the problems that the conventional supporting and protecting structure for the building foundation, which is proposed in the background art, is easy to damage due to cement adhesion and collision because a threaded part of a span-adjusting threaded rod is exposed outside, is inconvenient to disassemble, store and transport, and is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme: a supporting and protecting structure for building foundation comprises a connector and a supporting plate, wherein a regulating rod is rotatably mounted in the middle of the right end of the connector, a cavity is reserved in the middle of the regulating rod, a protective cover is fixed on the right side surface of the connector, a protecting ring is connected with the right end of the protective cover, a buffer sleeve is fixedly pasted on the outer surface of the regulating rod, a through hole is reserved in the middle of the buffer sleeve, a protecting cylinder is sleeved on the outer side of the buffer sleeve, a toggle sheet is fixedly welded on the outer surface of the regulating rod, a regulating block is mounted in the cavity, an extension rod is fixedly welded on the right end of the regulating block, mounting holes are reserved at the left end of the connector and the right end of the extension rod, the supporting plate is arranged on the left side of the connector and the right side of the extension rod, a mounting block is fixed on the inner side surface of the supporting plate, the inside of spacing groove is fixed with the one end of spring, and the other end fixedly connected with installation pole of spring.
Preferably, the mounting hole is connected with the mounting rod in a clamping manner, the front end of the mounting rod is of an inclined structure, and the rear end of the mounting hole is close to one side surface of the mounting block and is of an inclined structure.
Preferably, the protection casing cover is established in the outside of adjusting the pole and connector junction, and the protection casing is elastic structure.
Preferably, the inner diameter of the guard ring is equal to the outer diameter of the adjusting rod, and the right end of the adjusting rod is obliquely arranged.
Preferably, the through holes are distributed at equal angles relative to the center of the buffer sleeve, and the elastic structure of the buffer sleeve is adopted.
Preferably, the outer end of the poking piece protrudes out of the outer surface of the protective cylinder, and the outer surface of the protective cylinder is of a wavy structure.
Preferably, the adjusting block is in threaded connection with the cavity, the adjusting block and the left end of the extension bar form a T-shaped structure, and the outer surface of the extension bar is attached to the inner wall of the right end of the cavity.
Preferably, the cross section of the mounting rod is of an L-shaped structure, the mounting rod and the guard ring form clamping connection, and 4 mounting rods are uniformly distributed on the supporting plate.
Compared with the prior art, the invention has the beneficial effects that: the supporting and protecting structure for the building foundation can effectively prevent the thread part from being damaged, ensures the use safety, is convenient to disassemble, store and transport and is convenient to use;
1. the adjusting block is in threaded connection with the cavity in the middle of the adjusting rod, and the inner wall of the right end of the adjusting rod is attached to the outer surface of the lengthening rod, so that the problem that the threaded part cannot be used due to cement adhesion and collision damage is avoided, and the use safety of the structure is ensured;
2. the connecting head, the extension bar and the mounting rod are convenient to connect and detach through the clamping connection between the mounting rod and the mounting hole, so that the structure is convenient to store and transport and convenient to use;
3. through the pulling of the spring to the installation rod, when the installation rod is not clamped with the installation hole, the installation rod can be tightly attached to the surface of the installation block, and therefore the problem that the installation rod cannot be bent for normal use due to collision in the transportation process is solved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top sectional view of the connection between the adjustment lever and the mounting lever according to the present invention;
FIG. 3 is a schematic top sectional view of the extension bar and the mounting bar of the present invention;
FIG. 4 is a side view of the connecting structure of the mounting rod and the supporting plate according to the present invention;
FIG. 5 is a schematic diagram of a side view cross-sectional structure of the connection between the cushion collar and the adjustment rod of the present invention.
In the figure: 1. a connector; 2. mounting holes; 3. adjusting a rod; 4. a cavity; 5. a protective cover; 6. a guard ring; 7. a buffer sleeve; 8. a through hole; 9. a protective cylinder; 10. a toggle sheet; 11. an adjusting block; 12. lengthening a rod; 13. a support plate; 14. mounting blocks; 15. a limiting groove; 16. a spring; 17. and (5) installing a rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a supporting and protecting structure for building foundation comprises a connector 1, a mounting hole 2, an adjusting rod 3, a cavity 4, a protecting cover 5, a protecting ring 6, a buffer sleeve 7, a through hole 8, a protecting cylinder 9, a poking sheet 10, an adjusting block 11, an extension rod 12, a supporting plate 13, a mounting block 14, a limiting groove 15, a spring 16 and a mounting rod 17, wherein the adjusting rod 3 is rotatably mounted in the middle of the right end of the connector 1, the cavity 4 is reserved in the middle of the adjusting rod 3, the protecting cover 5 is fixed on the right surface of the connector 1, the protecting ring 6 is connected with the right end of the protecting cover 5, the buffer sleeve 7 is fixedly pasted on the outer surface of the adjusting rod 3, the through hole 8 is reserved in the middle of the buffer sleeve 7, the protecting cylinder 9 is sleeved on the outer side of the buffer sleeve 7, the poking sheet 10 is fixedly welded on the outer surface of the adjusting rod 3, the adjusting block 11 is mounted inside the cavity 4, mounting holes 2 are reserved at the left end of the connector 1 and the right end of the extension bar 12, supporting plates 13 are arranged on the left side of the connector 1 and the right side of the extension bar 12, mounting blocks 14 are fixed on the inner side surfaces of the supporting plates 13 through bolts, limiting grooves 15 are reserved on the surfaces of the mounting blocks 14, one ends of springs 16 are fixed inside the limiting grooves 15, and mounting bars 17 are fixedly connected to the other ends of the springs 16;
as shown in fig. 2 and 3, the mounting hole 2 is connected with the mounting rod 17 in a clamping manner, the front end of the mounting rod 17 is of an inclined structure, and the surface of one side, close to the mounting block 14, of the rear end of the mounting hole 2 is of an inclined structure, so that the mounting rod 17 is conveniently clamped with the mounting hole 2, as shown in fig. 1, the protective cover 5 is covered outside the joint of the adjusting rod 3 and the connector 1, the protective cover 5 is of an elastic structure, cement is prevented from being attached to the joint of the adjusting rod 3 and the connector 1, the inner diameter of the protective ring 6 is equal to the outer diameter of the adjusting rod 3, and the right end of the adjusting rod 3 is arranged in an inclined manner, so that the cement shielding effect;
as shown in fig. 5, the through holes 8 are distributed at equal angles with respect to the center of the buffer sleeve 7, and the elastic structure of the buffer sleeve 7 effectively buffers the impact on the adjusting rod 3, as shown in fig. 1 and 5, the outer end of the poking piece 10 protrudes out of the outer surface of the protective cylinder 9, and the outer surface of the protective cylinder 9 is of a wavy structure, so that the adjusting rod 3 can be conveniently rotated;
like the connected mode of regulating block 11 and cavity 4 in fig. 1 for threaded connection, and the left end of regulating block 11 and extension bar 12 constitutes "T" type structure, and the outside of extension bar 12 is laminated with the right-hand member inner wall of cavity 4 mutually, the whole span to extension bar 12 and regulation pole 3 has been made things convenient for and has been adjusted, avoided cement to destroy the screw thread simultaneously, like the transversal "L" type structure of personally submitting of installation pole 17 in fig. 2 and fig. 3, and installation pole 17 constitutes the block with guard ring 6 and is connected, and installation pole 17 evenly distributed has 4 in backup pad 13, the stability that backup pad 13 was supported has been guaranteed.
The working principle is as follows: when the supporting and protecting structure for the building foundation is used, firstly, according to the distance requirement of the supporting plates 13, the adjusting rod 3 and the extension rod 12 are rotated, the spans of the adjusting rod 3 and the extension rod 12 are preliminarily adjusted through the threaded connection between the adjusting block 11 and the cavity 4, then 2 supporting plates 13 are placed at preset positions, then the mounting hole 2 on the connecting head 1 and the mounting hole 2 on the extension rod 12 are respectively clamped outside the corresponding mounting rod 17 on the 2 supporting plates 13, because the bottom of the rear end of the mounting hole 2 and the front end of the mounting rod 17 are both of an inclined structure, the clamping connection between the mounting rod 17 and the mounting hole 2 is facilitated, the operation is convenient, then, the adjusting rod 3 is rotated again, so that the connecting head 1 and the extension rod 12 support the 2 supporting plates 13, because the mounting blocks 14 are arranged on the supporting plates 13, the supported stability of the supporting plates 13 is ensured, establish the position of being connected at connector 1 and regulation pole 3 through the cover of protection casing 5, the effect of cooperation retaining ring 6, can effectually avoid cement to adhere to at its hookup location, the rotation of pole 3 is adjusted in the influence, it is less to make the damage that receives when adjusting pole 3 and receiving the collision through the cushion collar 7 and the protective barrel 9 of adjusting the pole 3 surface, it is sunken to have avoided adjusting pole 3 to appear, influence cavity 4 and the threaded connection who adjusts between the pole 3, thereby the durability of the device has been guaranteed, this is exactly this support protective structure's that building foundation used use application method.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a support protective structure that building foundation used, includes connector (1) and backup pad (13), its characterized in that: the right-hand member middle part of connector (1) rotates and installs regulation pole (3), and the middle part of adjusting pole (3) is reserved has cavity (4), the right side fixed surface of connector (1) has protection casing (5), and the right-hand member of protection casing (5) is connected with guard ring (6), the surface paste of adjusting pole (3) is fixed with cushion collar (7), and the middle part of cushion collar (7) is reserved has through-hole (8), the outside of cushion collar (7) has cup jointed protection tube (9), the surface weld of adjusting pole (3) is fixed with stirring piece (10), the internally mounted of cavity (4) has regulating block (11), and the right-hand member welded fastening of regulating block (11) has extension bar (12), the left end of connector (1) and the right-hand member of extension bar (12) are all reserved has mounting hole (2), and the left side of connector (1) and the right side of extension bar (12) all are provided with backup pad (13), the utility model discloses a spring mounting structure, including backup pad (13), inboard surface bolt fastening of backup pad (13) has installation piece (14), and the surperficial reservation of installation piece (14) has spacing groove (15), the inside of spacing groove (15) is fixed with the one end of spring (16), and the other end fixedly connected with installation pole (17) of spring (16).
2. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the mounting hole (2) is connected with the mounting rod (17) in a clamping mode, the front end of the mounting rod (17) is of an inclined structure, and the surface of one side, close to the mounting block (14), of the rear end of the mounting hole (2) is of an inclined structure.
3. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the protective cover (5) covers the outside of the joint of the adjusting rod (3) and the connector (1), and the protective cover (5) is of an elastic structure.
4. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the inner diameter of the protective ring (6) is equal to the outer diameter of the adjusting rod (3), and the right end of the adjusting rod (3) is obliquely arranged.
5. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the through holes (8) are distributed at equal angles relative to the center of the buffer sleeve (7), and the buffer sleeve (7) has an elastic structure.
6. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the outer end of the poking sheet (10) protrudes out of the outer surface of the protective cylinder (9), and the outer surface of the protective cylinder (9) is of a wavy structure.
7. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the connecting mode of regulating block (11) and cavity (4) is threaded connection, and the left end of regulating block (11) and extension bar (12) constitutes "T" type structure to the outside of extension bar (12) is laminated with the right-hand member inner wall of cavity (4) mutually.
8. A supporting and protecting structure for a construction foundation as claimed in claim 1, wherein: the cross section of the mounting rod (17) is of an L-shaped structure, the mounting rod (17) and the guard ring (6) are connected in a clamping manner, and 4 mounting rods (17) are uniformly distributed on the support plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010028758.1A CN111188343B (en) | 2020-01-11 | 2020-01-11 | Support protective structure for building foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010028758.1A CN111188343B (en) | 2020-01-11 | 2020-01-11 | Support protective structure for building foundation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111188343A true CN111188343A (en) | 2020-05-22 |
| CN111188343B CN111188343B (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010028758.1A Active CN111188343B (en) | 2020-01-11 | 2020-01-11 | Support protective structure for building foundation |
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| Country | Link |
|---|---|
| CN (1) | CN111188343B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7308763D0 (en) * | 1972-11-08 | 1974-09-05 | D Plank | SHARING AND HYDRAULICALLY COMMANDED APPLIANCE |
| US5232312A (en) * | 1992-04-24 | 1993-08-03 | Jennings Charles B | Shoring device |
| US6017170A (en) * | 1998-06-01 | 2000-01-25 | American Rescue Technologies, Inc. | Adjustable self locking shoring strut |
| US7309190B1 (en) * | 2002-09-23 | 2007-12-18 | Sullivan James G | Shoring device with removable swivel side plates containing detente sphere attachments |
| CN205116718U (en) * | 2015-11-16 | 2016-03-30 | 龙口市丛林铝模板工程技术有限公司 | Adjustable support rod |
| CN205604262U (en) * | 2016-05-03 | 2016-09-28 | 浙江昌建实业有限公司 | Building foundation tubular brace expansion end structure |
| CN205604258U (en) * | 2016-04-21 | 2016-09-28 | 东通岩土科技（杭州）有限公司 | Foundation ditch slope bearing structure |
| CN107059896A (en) * | 2017-06-13 | 2017-08-18 | 重庆科技学院 | Massif side slope protection damping unit |
| CN206655532U (en) * | 2017-03-08 | 2017-11-21 | 广东辰誉电力设计咨询有限公司 | One kind transmission of electricity steel pipe pole anticollision device, collision-prevention device |
| CN208088309U (en) * | 2018-03-30 | 2018-11-13 | 四川正基岩土工程有限公司 | It is a kind of to be easy to assembled foundation pit supporting construction |
| CN109853577A (en) * | 2018-12-25 | 2019-06-07 | 青岛理工大学 | Method for applying prestress on steel support of deep foundation pit in online control mode |
-
2020
- 2020-01-11 CN CN202010028758.1A patent/CN111188343B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR7308763D0 (en) * | 1972-11-08 | 1974-09-05 | D Plank | SHARING AND HYDRAULICALLY COMMANDED APPLIANCE |
| US5232312A (en) * | 1992-04-24 | 1993-08-03 | Jennings Charles B | Shoring device |
| US6017170A (en) * | 1998-06-01 | 2000-01-25 | American Rescue Technologies, Inc. | Adjustable self locking shoring strut |
| US7309190B1 (en) * | 2002-09-23 | 2007-12-18 | Sullivan James G | Shoring device with removable swivel side plates containing detente sphere attachments |
| CN205116718U (en) * | 2015-11-16 | 2016-03-30 | 龙口市丛林铝模板工程技术有限公司 | Adjustable support rod |
| CN205604258U (en) * | 2016-04-21 | 2016-09-28 | 东通岩土科技（杭州）有限公司 | Foundation ditch slope bearing structure |
| CN205604262U (en) * | 2016-05-03 | 2016-09-28 | 浙江昌建实业有限公司 | Building foundation tubular brace expansion end structure |
| CN206655532U (en) * | 2017-03-08 | 2017-11-21 | 广东辰誉电力设计咨询有限公司 | One kind transmission of electricity steel pipe pole anticollision device, collision-prevention device |
| CN107059896A (en) * | 2017-06-13 | 2017-08-18 | 重庆科技学院 | Massif side slope protection damping unit |
| CN208088309U (en) * | 2018-03-30 | 2018-11-13 | 四川正基岩土工程有限公司 | It is a kind of to be easy to assembled foundation pit supporting construction |
| CN109853577A (en) * | 2018-12-25 | 2019-06-07 | 青岛理工大学 | Method for applying prestress on steel support of deep foundation pit in online control mode |
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| Publication number | Publication date |
|---|---|
| CN111188343B (en) | 2021-09-14 |
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