CN217949066U - Environment-friendly combined supporting structure of deep foundation pit - Google Patents
Environment-friendly combined supporting structure of deep foundation pit Download PDFInfo
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- CN217949066U CN217949066U CN202221714682.9U CN202221714682U CN217949066U CN 217949066 U CN217949066 U CN 217949066U CN 202221714682 U CN202221714682 U CN 202221714682U CN 217949066 U CN217949066 U CN 217949066U
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- guard plate
- plate
- environment
- protection plate
- foundation pit
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- 238000010276 construction Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of deep basal pit combination formula supporting construction, especially, be deep basal pit's environment-friendly combination formula supporting construction, which comprises a fixing frame, the upper surface of mount passes through the bolt and can dismantle with the right side of roof lower surface and be connected, through installing the mount respectively in the four corners department of foundation ditch inner wall, insert corresponding slot back respectively with guard plate an and guard plate b, through the stock with guard plate an and guard plate b fixed with the foundation ditch inner wall, guard plate an and guard plate b fix through connecting plate and bolt, insert the fixture block of below guard plate an and guard plate b upper surface in the draw-in groove of guard plate an and guard plate b lower surface through the bolt fastening, and then assemble multiunit guard plate an and guard plate b, form and strut, simple installation, dismantle simply, and after dismantling, can carry out cyclic utilization energy-concerving and environment-protectively, and convenient transportation, the practicality is high.
Description
Technical Field
The utility model belongs to the technical field of deep basal pit combination formula supporting construction, concretely relates to deep basal pit's environment-friendly combination formula supporting construction.
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. The persons who do not dig deeply can use the method of putting side slope to stabilize the soil slope, and the size of the slope is determined according to the relevant construction regulations. When a building is excavated deeply and nearby, the method of supporting the foundation pit wall, the method of protecting the wall by spraying concrete, the method of interlocking a large foundation pit even by adopting an underground continuous wall and column type cast-in-situ bored piles and the like can be used for preventing the outside soil layer from collapsing.
The patent document of the chinese patent utility model publication No. CN212026274U discloses a deep foundation pit supporting structure, including a vertically arranged side plate, a bottom plate with one side connected with the side plate and a support rod with both ends connected with the side plate and the bottom plate respectively through a lapping mechanism, the bottom plate is fixedly provided with a connecting strip with a hollow interior, the connecting strip is provided with a plurality of mounting grooves, the side plate is fixedly provided with a plurality of clamping blocks clamped with the mounting grooves, both opposite side walls of the mounting grooves are provided with square holes penetrating through the interior of the connecting strip, the side wall of the clamping block facing the square holes is provided with embedding grooves aligned with the square holes, the same square column is penetrated through the aligned square holes and the embedding grooves, and a driving mechanism for fixedly inserting the square columns into the embedding grooves is arranged in the connecting strip; when the side plate and the bottom plate are installed, the clamping block is inserted into the installation groove, the driving mechanism drives the square column to be inserted into the embedded groove, and the side plate and the bottom plate are fixed with each other, so that the supporting strength of foundation pit supporting is enhanced.
But the device guard flap is bulky, wastes time and energy in the transfer process, has reduced the efficiency of construction, and bearing structure need can strut the foundation ditch in the rear that the foundation ditch construction finishes, has certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an environment-friendly combination formula supporting construction of deep basal pit.
In order to achieve the above object, the utility model provides a following technical scheme: deep basal pit's environment-friendly combination formula supporting construction, including the mount, the upper surface of mount passes through the bolt and can dismantle with the right side of roof lower surface and be connected, the slot has all been seted up to the front and the right flank of mount, the left surface of slot inner wall and the left surface rigid coupling of guard plate an, guard plate an's front is passed through connecting plate and bolt and can dismantle with guard plate b's front and be connected.
Preferably, the upper surfaces of the protection plate a and the protection plate b are fixedly connected with the lower surfaces of the two clamping blocks respectively, the lower surfaces of the protection plate a and the protection plate b are provided with two clamping grooves respectively, and the clamping grooves correspond to the clamping blocks in position.
Preferably, the left side and the right side of the upper surface of the top plate are respectively inserted with two fixing rods.
Preferably, the upper surface of the fixing frame is provided with a threaded hole, the lower surface of the fixing frame is fixedly connected with the top end of the threaded column, and the position of the threaded column corresponds to the position of the threaded hole.
Preferably, the anchor rods are inserted into the centers of the front surfaces of the protection plate a and the protection plate b.
Preferably, the number of the fixing frames is four, and the four fixing frames are respectively arranged at four corners of the inner wall of the foundation pit.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through installing the mount respectively in the four corners department of foundation ditch inner wall, insert corresponding slot back respectively with guard plate an and guard plate b, through the stock with guard plate an and guard plate b fixed and foundation ditch inner wall, guard plate an and guard plate b fix through connecting plate and bolt, insert the fixture block of below guard plate an and guard plate b upper surface in the draw-in groove of guard plate an and guard plate b lower surface through the bolt fastening, and then assemble multiunit guard plate an and guard plate b, form and strut, simple installation, it is simple to dismantle, and after dismantling, can carry out cyclic utilization energy-concerving and environment-protective, and convenient transportation, the practicality is high.
The utility model discloses, when the foundation ditch needs dig deeply, with the screw hole of below mount upper surface and the screw thread post threaded connection of mount lower surface, and then extend the equipment to the mount, insert guard plate an and guard plate b through the slot lower surface for this device can protect the foundation ditch in step in the foundation ditch work progress.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of the present invention;
fig. 3 is a schematic cross-sectional view of the top view of the present invention;
fig. 4 is a schematic perspective view of the middle fixing frame and the top plate of the present invention;
in the figure: 1. a fixed mount; 2. inserting slots; 3. a top plate; 4. a fixing rod; 5. a protection plate a; 6. a protection plate b; 7. a clamping block; 8. a card slot; 9. an anchor rod; 10. a threaded post; 11. a threaded hole; 12. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: deep basal pit's environment-friendly combined supporting construction, including mount 1, the upper surface of mount 1 passes through the bolt and can dismantle with the right side of roof 3 lower surfaces and be connected, slot 2 has all been seted up to the front and the right flank of mount 1, the left surface of slot 2 inner wall and the left surface rigid coupling of guard plate a5, guard plate a 5's front is passed through connecting plate 12 and bolt and can dismantle with guard plate b 6's front and be connected.
Specifically, the upper surfaces of the protection plate a5 and the protection plate b6 are fixedly connected with the lower surfaces of the two clamping blocks 7 respectively, the lower surfaces of the protection plate a5 and the protection plate b6 are provided with two clamping grooves 8 respectively, and the clamping grooves 8 correspond to the clamping blocks 7;
protection plate a5 and protection plate b6 are fixed through connecting plate 12 and bolt, insert the fixture block 7 of protection plate a5 and protection plate b6 upper surface below through the bolt fastening in the draw-in groove 8 of protection plate a5 and protection plate b6 lower surface, and then assemble multiunit protection plate a5 and protection plate b 6.
Specifically, two fixing rods 4 are respectively inserted into the left side and the right side of the upper surface of the top plate 3;
place the ground department of bottom plate above the foundation ditch, fix roof 3 and ground through dead lever 4, and then fix mount 1.
Specifically, a threaded hole 11 is formed in the upper surface of the fixing frame 1, the lower surface of the fixing frame 1 is fixedly connected with the top end of a threaded column 10, and the position of the threaded column 10 corresponds to the position of the threaded hole 11;
when the foundation pit needs to be dug deeply, the threaded hole 11 on the upper surface of the lower fixing frame 1 is in threaded connection with the threaded column 10 on the lower surface of the fixing frame 1, and then the fixing frame 1 is extended and assembled.
Specifically, the anchor rods 9 are inserted into the centers of the front surfaces of the protection plate a5 and the protection plate b 6;
after the protection plate a5 and the protection plate b6 are respectively inserted into the corresponding slots 2, the protection plate a5 and the protection plate b6 are fixed on the inner wall of the foundation pit through anchor rods 9.
Specifically, the number of the fixing frames 1 is four, and the four fixing frames 1 are respectively arranged at four corners of the inner wall of the foundation pit;
a plurality of protection plates a5 and protection plates b6 are further connected through four fixing frames 1, and then the inner wall of the foundation pit is supported.
The utility model discloses a theory of operation and use flow:
the utility model, when in use;
the fixing frame 1 is respectively installed at four corners of the inner wall of a foundation pit, the protection plate a5 and the protection plate b6 are respectively inserted into the corresponding slots 2, the protection plate a5 and the protection plate b6 are fixed to the inner wall of the foundation pit through anchor rods 9, the protection plate a5 and the protection plate b6 are fixed through connecting plates 12 and bolts, clamping blocks 7 on the upper surfaces of the protection plate a5 and the protection plate b6 below are inserted into clamping grooves 8 on the lower surfaces of the protection plate a5 and the protection plate b6 and are fixed through bolts, then multiple groups of protection plates a5 and protection plates b6 are assembled to form support, the slots 2 are T-shaped, and the connecting parts of the protection plate a5 and the protection plate b6 and the slots 2 are T-shaped;
when the foundation ditch needs to dig deeply, with the threaded hole 11 of 1 upper surface of below mount and the threaded post 10 threaded connection of 1 lower surface of mount, and then extend the equipment to mount 1 for this device can protect the foundation ditch in step in the foundation ditch work progress.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Deep basal pit's environment-friendly combination formula supporting construction, including mount (1), its characterized in that: the upper surface of mount (1) passes through the bolt and can dismantle the connection with the right side of roof (3) lower surface, slot (2) have all been seted up to the front and the right flank of mount (1), the left surface of slot (2) inner wall and the left surface rigid coupling of guard plate a (5), the front of guard plate a (5) is passed through connecting plate (12) and bolt and can dismantle with the front of guard plate b (6) and be connected.
2. The environment-friendly combined supporting structure for a deep foundation pit according to claim 1, wherein: the upper surfaces of the protection plate a (5) and the protection plate b (6) are fixedly connected with the lower surfaces of the two clamping blocks (7) respectively, two clamping grooves (8) are formed in the lower surfaces of the protection plate a (5) and the protection plate b (6) respectively, and the clamping grooves (8) correspond to the clamping blocks (7).
3. The environment-friendly combined supporting structure for a deep foundation pit according to claim 1, wherein: two fixing rods (4) are respectively inserted into the left side and the right side of the upper surface of the top plate (3).
4. The environment-friendly combined supporting structure for a deep foundation pit according to claim 1, wherein: the upper surface of the fixing frame (1) is provided with a threaded hole (11), the lower surface of the fixing frame (1) is fixedly connected with the top end of a threaded column (10), and the position of the threaded column (10) corresponds to the position of the threaded hole (11).
5. The environment-friendly combined supporting structure for a deep foundation pit according to claim 1, wherein: and anchor rods (9) are inserted into the centers of the front surfaces of the protection plate a (5) and the protection plate b (6).
6. The environment-friendly combined supporting structure for a deep foundation pit according to claim 1, wherein: the number of the fixing frames (1) is four, and the four fixing frames (1) are respectively arranged at four corners of the inner wall of the foundation pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221714682.9U CN217949066U (en) | 2022-06-29 | 2022-06-29 | Environment-friendly combined supporting structure of deep foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221714682.9U CN217949066U (en) | 2022-06-29 | 2022-06-29 | Environment-friendly combined supporting structure of deep foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217949066U true CN217949066U (en) | 2022-12-02 |
Family
ID=84219861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221714682.9U Expired - Fee Related CN217949066U (en) | 2022-06-29 | 2022-06-29 | Environment-friendly combined supporting structure of deep foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217949066U (en) |
-
2022
- 2022-06-29 CN CN202221714682.9U patent/CN217949066U/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: 20221202 |