CN214530701U - Foundation pit supporting template for building foundation construction - Google Patents
Foundation pit supporting template for building foundation construction Download PDFInfo
- Publication number
- CN214530701U CN214530701U CN202120554888.9U CN202120554888U CN214530701U CN 214530701 U CN214530701 U CN 214530701U CN 202120554888 U CN202120554888 U CN 202120554888U CN 214530701 U CN214530701 U CN 214530701U
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- Prior art keywords
- supporting
- template
- foundation
- screw rod
- supporting template
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- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000009412 basement excavation Methods 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a building foundation founds excavation supporting template, including the anchor at the stock of foundation ditch inner wall and paste the template of strutting at the foundation ditch inner wall, the one end of stock is run through strutting the template and extending in the foundation ditch, the one end that the stock is located the foundation ditch is installed the lantern ring, install a plurality of supporting component on the lantern ring, supporting component includes connecting piece, screw rod, stay tube, bearing and connecting plate, the one end of screw rod stretch into the stay tube and with stay tube inner wall threaded connection, the screw rod keep away from the one end of stay tube with the side of strutting the outside of template passes through the connecting piece and connects. This building foundation founds foundation construction excavation supporting template through stock fixed support template, and the supporting template supports firmly, does not occupy foundation ditch bottom area, little to the operation influence of workman in the foundation ditch, and the supporting component makes the supporting power size of supporting template to the foundation ditch adjust conveniently.
Description
Technical Field
The utility model relates to a foundation ditch protective apparatus technical field specifically is a building foundation builds excavation supporting template.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. When a deeper and adjacent building is excavated, a foundation pit wall supporting method or a concrete-sprayed wall protection method can be used; in the foundation pit wall supporting method in the prior art, the support in the foundation pit is adopted to support the supporting template, so that the supporting template can support and protect the inner wall of the foundation pit, on one hand, the support in the foundation pit occupies the area of the bottom layer of the foundation pit and influences the operation of workers in the foundation pit, and on the other hand, the support is formed by welding metal pipes, and the size of the supporting force of the supporting template is inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a building foundation founds construction excavation supporting template, through stock fixed support template, it is firm to strut the template support, does not occupy foundation ditch bottom area, influences the operation of workman in the foundation ditch for a short time, and supporting component makes the bracing force size regulation convenience of template to the foundation ditch, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building foundation constructs excavation supporting template, includes the anchor at the stock of foundation ditch inner wall and pastes the template of strutting at the foundation ditch inner wall, the one end of stock runs through strut the template and extend in the foundation ditch, the lantern ring is installed to the one end that the stock is located the foundation ditch, install a plurality of supporting component on the lantern ring.
The supporting component comprises a connecting piece, a screw rod, a supporting tube, a bearing and a connecting plate, one end of the screw rod extends into the supporting tube and is in threaded connection with the inner wall of the supporting tube, one end of the screw rod, far away from the supporting tube, is connected with the side edge of the outer side of the supporting template through the connecting piece, one end of the supporting tube, far away from the screw rod, is connected with the side face of the connecting plate through the bearing, and the connecting plate is connected with the lantern ring in a rotating mode.
As a preferred technical scheme of the utility model, the connecting piece includes mounting panel and bolt, the outside of mounting panel and the one end rotation connection of stay tube are kept away from to the screw rod, the through hole has been seted up on the mounting panel, and the bolt passes the mounting panel through hole and is connected with the supporting template outside.
As an optimal technical scheme of the utility model, be equipped with rubber gasket between supporting template and the mounting panel.
As an optimized technical scheme of the utility model, be fixed with solid fixed ring on the stay tube, gu seted up the joint on the fixed ring and perforated.
As a preferred technical scheme of the utility model, the side of strutting the template outside width direction is fixed with a plurality of joint pole, the joint pole is kept away from the one end perk that makes progress of strutting the template, be equipped with fixed cover on the joint pole, fixed cover is equipped with the joint slotted hole.
As an optimized technical scheme of the utility model, the outside adhesion of strutting the template or the joint has the glass board.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses building foundation construction excavation supporting template of example, rotatory every supporting component's stay tube, adjust supporting component's length, make every supporting component support the side of strutting the template outside balanced, this building foundation construction excavation supporting template does not occupy foundation ditch bottom area, influences for a short time to the operation of workman in the foundation ditch, and supporting component makes the holding power size regulation convenience of strutting the template to the foundation ditch.
2. The utility model discloses building foundation founds construction excavation supporting template of example, bolt length direction removal can be followed to the mounting panel, and the holding power size of supporting component in the installation is judged to the compression height through observing rubber gasket, and can judge the deformation condition of strutting the template according to rubber gasket's compression altitude variation.
3. The utility model discloses the building foundation builds excavation supporting template of example, receives foundation ditch inner wall deformation pressure deformation when strutting the template, and the glass board is damaged in strutting the template deformation department, is convenient for the deformation condition of template is strutted in the inspection.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
fig. 3 is an enlarged view of a structure of fig. 2.
In the figure: the device comprises a screw rod 1, a fixing sleeve 2, a clamping rod 3, a glass plate 4, a supporting template 5, an anchor rod 6, a supporting tube 7, a bearing 8, a connecting plate 9, a lantern ring 10, a fixing ring 11, a rubber gasket 12, a mounting plate 13 and a bolt 14.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described with reference to the accompanying drawings.
Please refer to fig. 1-3, the utility model discloses a building foundation founds builds excavation supporting template, including anchor 6 at the foundation ditch inner wall and paste at the template 5 of strutting of foundation ditch inner wall, strut the middle part of template 5 and seted up the stock perforation, the one end of stock 6 is passed the stock perforation of strutting template 5 and is extended in the foundation ditch, the lantern ring 10 is installed to the one end that stock 6 is located the foundation ditch, lantern ring 10 cover is on stock 6, and the tip of stock 6 is installed fixed block or nut and is avoided the lantern ring 10 to drop from stock 6, install a plurality of supporting component on the lantern ring 10.
One side of the supporting template 5 attached to the inner wall of the foundation pit is taken as the inner side of the supporting template 5, and one side of the supporting template 5 far away from the inner wall of the foundation pit is taken as the outer side of the supporting template 5.
The supporting component comprises a connecting piece, a screw rod 1, a supporting tube 7, a bearing 8 and a connecting plate 9, one end of the screw rod 1 extends into the supporting tube 7 and is in threaded connection with the inner wall of the supporting tube 7, one end of the screw rod 1, far away from the supporting tube 7, is connected with the side edge of the outer side of the supporting template 5 through the connecting piece, one end of the supporting tube 7, far away from the screw rod 1, is connected with the side surface of the connecting plate 9 through the bearing 8, the supporting tube 7 rotates around the axis of the supporting tube 7, and the connecting plate 9 is rotatably connected with a lantern ring 10.
As shown in fig. 2 and 3, the connecting piece includes a mounting plate 13 and a bolt 14, the outer side of the mounting plate 13 is rotatably connected with one end of the screw rod 1 far away from the support tube 7, a through hole is formed in the mounting plate 13, the bolt 14 penetrates through the through hole of the mounting plate 13 and is connected with the outer side of the supporting template 5, the supporting template 5 is provided with a threaded hole matched with the bolt 14, and the bolt 14 is rotated to adjust the length of the bolt 14 outside the threaded hole; preferably, a rubber gasket 12 is arranged between the supporting template 5 and the mounting plate 13.
A fixing ring 11 is fixed on the supporting tube 7, and a clamping through hole is formed in the fixing ring 11; during the joint perforation of solid fixed ring 11 is inserted to outside crowbar one end, rotatory crowbar makes solid fixed ring 11 drive the stay tube 7 rotatory, and the rotation of stay tube 7 is convenient.
A plurality of clamping rods 3 are fixed on the lateral side of the supporting template 5 in the width direction, one ends, far away from the supporting template 5, of the clamping rods 3 are tilted upwards, a fixing sleeve 2 is arranged on each clamping rod 3, and a clamping groove hole is formed in each fixing sleeve 2; the clamping rods 3 of two adjacent supporting templates 5 are aligned, and the upwarping parts of the clamping rods 3 close to the two supporting templates 5 all extend into the clamping slotted holes of the fixed sleeve 2, so that the two supporting templates 5 are convenient to connect.
Furthermore, a glass plate 4 is adhered or clamped on the outer side of the supporting template 5; when the supporting template 5 deforms under the deformation pressure of the inner wall of the foundation pit, the glass plate 4 is damaged at the deformation position of the supporting template 5, and the deformation condition of the supporting template 5 can be conveniently checked.
The utility model discloses a rotate to connect including but not limited to pivot connection, hinge connection, articulated seat connection.
Preferably, the supporting template 5 is a rectangular metal plate, and the supporting components are connected with the corners of the outer side of the rectangular metal plate.
The working process and principle of the embodiment are as follows:
anchor holes are drilled in the inner wall of the foundation pit, anchor rods 6 are inserted into the anchor holes, concrete is injected into the anchor holes, the anchor rods 6 are fixed and firm in the anchor holes after the concrete is solidified, a plurality of small holes are formed in the inner wall of each anchor hole, the concrete is solidified in the small holes, the contact stability of the concrete and the anchor holes is increased, the anchor rods 6 provide protective support for the supporting templates 5, and the supporting templates 5 are fixed and firm.
The supporting template 5 is attached to the inner wall of the foundation pit, the anchor rod 6 penetrates through the middle of the supporting template 5, the lantern ring 10 is installed at one end, located in the foundation pit, of the anchor rod 6, and in each supporting assembly, the bolt 14 penetrates through a through hole of the installing plate 13 and is connected with the outer side of the supporting template 5.
The supporting tube 7 of each supporting component is rotated, the length of the supporting component is adjusted, and the supporting components support the lateral side of the outer side of the supporting template 5 uniformly, so that the foundation pit supporting template for building the foundation of the building does not occupy the bottom area of the foundation pit, the influence on the operation of workers in the foundation pit is small, and the supporting components enable the supporting force of the supporting template 5 on the foundation pit to be adjusted conveniently; the mounting plate 13 can move along the length direction of the bolt 14, the size of the supporting force of the supporting component in the mounting process is judged by observing the compression height of the rubber gasket 12, and the deformation condition of the supporting template 5 can be judged according to the change of the compression height of the rubber gasket 12.
During the joint perforation of solid fixed ring 11 is inserted to outside crowbar one end, rotatory crowbar makes solid fixed ring 11 drive the stay tube 7 rotatory, and the rotation of stay tube 7 is convenient.
When the supporting template 5 deforms under the deformation pressure of the inner wall of the foundation pit, the glass plate 4 is damaged at the deformation position of the supporting template 5, and the deformation condition of the supporting template 5 can be conveniently checked.
The parts which are not disclosed in the utility model are the prior art, and the specific structure, materials and working principle are not detailed; the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and the embodiments of the present invention are not limited by the above embodiments, and for those skilled in the art, any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the principles of the present invention should be equivalent replacement modes, and all of them should be covered in the scope of the claims and the specification of the present invention.
Claims (6)
1. The utility model provides a building foundation constructs excavation supporting template, includes anchor (6) at the foundation ditch inner wall and pastes at the supporting template (5) of foundation ditch inner wall, its characterized in that: one end of the anchor rod (6) penetrates through the supporting template (5) and extends into the foundation pit, one end of the anchor rod (6) positioned in the foundation pit is provided with a lantern ring (10), and the lantern ring (10) is provided with a plurality of supporting components;
the supporting component comprises a connecting piece, a screw rod (1), a supporting pipe (7), a bearing (8) and a connecting plate (9), one end of the screw rod (1) extends into the supporting pipe (7) and is in threaded connection with the inner wall of the supporting pipe (7), one end of the screw rod (1) far away from the supporting pipe (7) and the side edge of the outer side of the supporting template (5) are connected through the connecting piece, one end of the supporting pipe (7) far away from the screw rod (1) and the side surface of the connecting plate (9) are connected through the bearing (8), and the connecting plate (9) is rotatably connected with a lantern ring (10).
2. The building foundation construction foundation pit supporting template of claim 1, characterized in that: the connecting piece includes mounting panel (13) and bolt (14), the outside of mounting panel (13) and screw rod (1) are kept away from the one end rotation connection of stay tube (7), the through hole has been seted up on mounting panel (13), bolt (14) pass mounting panel (13) through hole and with strut template (5) outside and be connected.
3. The building foundation construction foundation pit supporting template of claim 2, wherein: and a rubber gasket (12) is arranged between the supporting template (5) and the mounting plate (13).
4. The building foundation construction foundation pit supporting template of claim 1, characterized in that: a fixing ring (11) is fixed on the supporting tube (7), and a clamping through hole is formed in the fixing ring (11).
5. The building foundation construction foundation pit supporting template of claim 1, characterized in that: strut template (5) outside width direction's side is fixed with a plurality of joint pole (3), the one end perk that struts template (5) is kept away from in joint pole (3), be equipped with fixed cover (2) on joint pole (3), be equipped with the joint slotted hole on fixed cover (2).
6. The building foundation construction foundation pit supporting template of claim 1, characterized in that: and a glass plate (4) is adhered or clamped on the outer side of the supporting template (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120554888.9U CN214530701U (en) | 2021-03-18 | 2021-03-18 | Foundation pit supporting template for building foundation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120554888.9U CN214530701U (en) | 2021-03-18 | 2021-03-18 | Foundation pit supporting template for building foundation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214530701U true CN214530701U (en) | 2021-10-29 |
Family
ID=78263958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120554888.9U Expired - Fee Related CN214530701U (en) | 2021-03-18 | 2021-03-18 | Foundation pit supporting template for building foundation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214530701U (en) |
-
2021
- 2021-03-18 CN CN202120554888.9U patent/CN214530701U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |