CN219654430U - Building engineering foundation ditch protector - Google Patents
Building engineering foundation ditch protector Download PDFInfo
- Publication number
- CN219654430U CN219654430U CN202321032935.9U CN202321032935U CN219654430U CN 219654430 U CN219654430 U CN 219654430U CN 202321032935 U CN202321032935 U CN 202321032935U CN 219654430 U CN219654430 U CN 219654430U
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- Prior art keywords
- plate
- box
- fixed box
- spacing
- limiting
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- 230000001012 protector Effects 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a building engineering foundation pit protection device, which belongs to the technical field of foundation pits and comprises a protection plate, wherein a top plate and a bottom plate are respectively arranged at the top and the bottom of the protection plate, a fixed box and a limit box are respectively arranged at the front and the rear ends of the top plate and the bottom plate, and the inner cavity of the fixed box is in sliding connection with a limit plate; through fixed box, spacing box, limiting plate, connecting block, push pedal and stop bolt's setting, when the installation, promote the push pedal, the push pedal drives the connecting block and removes, and the connecting block drives the limiting plate and removes, makes the limiting plate insert in the spacing box of another this protector, then rotates the stop bolt at another spacing box top, makes the spacing groove joint at the bottom and the limiting plate top of stop bolt, can fix, can make two this protector connect firmly through the limiting plate, when preventing that one from taking place to rock or displacement, two this protector take place the dislocation, has guaranteed the holistic stability of this protector.
Description
Technical Field
The utility model relates to the technical field of foundation pits, in particular to a building engineering foundation pit protection device.
Background
The foundation pit is a soil pit excavated at a foundation design position according to the elevation of the substrate and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological hydrologic data and the conditions of buildings nearby the site, waterproof and drainage work is carried out, a slope-releasing method is used for a person with a non-deep excavation, so that a soil slope is stable, the slope size of the soil slope is determined according to relevant construction engineering regulations, a person with a deep excavation and nearby buildings can be excavated, a foundation pit wall supporting method, a concrete spraying protection wall method, a large foundation pit even adopts methods such as underground continuous walls, column type bored pile interlocking and the like, and the collapse of soil layers on the outer sides is prevented; the underground water level can be reduced by using a well point method without influencing the nearby buildings, and slope-releasing open cut is adopted; natural cold air freezing method can be adopted for excavation in cold areas, etc.
CN216617138U discloses a foundation ditch protector for building engineering, comprising a base plate, the top outer wall fixedly connected with support column of bottom plate, the support column is symmetrical distribution, four the same roof of top outer wall fixedly connected with of support column, the bottom outer wall fixedly connected with guard plate of roof, the top outer wall fixedly connected with gag lever post of bottom plate, guard plate and gag lever post's outer wall fixedly connected with, the both sides outer wall of gag lever post all is provided with the connector, the inside of a connector is provided with the spacing dish, one side outer wall fixedly connected with connecting rod of spacing dish, the outer wall of connecting rod is provided with the locating hole. According to the utility model, the connecting rod is arranged, the connecting rod enters the connecting port of the other protective guard through the pushing block, the positioning rod enters the inner wall of the positioning hole through rotating the screw rod, so that the connection can be completed, the protective guard can be installed and disassembled more conveniently, and the workload of staff is greatly reduced.
The above patents have problems in use, such as: two rail guards are connected through couple and link, then carry out spacingly through the gag lever post, and couple and link's connected mode add the steadiness that the gag lever post can not guarantee two rail guards to connect, when rocking or displacement appears in a rail guard, make two rail guards take place the dislocation easily to influence the holistic protective effect of rail guard, consequently, we need to propose a building engineering foundation ditch protector.
Disclosure of Invention
The utility model aims to provide a building engineering foundation pit protection device which has the advantage of stable connection and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building engineering foundation ditch protector, includes the guard plate, roof and bottom plate are installed respectively to the top and the bottom of guard plate, fixed box and spacing box are installed respectively at the both ends of both sides around roof and the bottom plate, fixed box's inner chamber sliding connection has the limiting plate, the connecting block is installed to positive one side of limiting plate, the front end of connecting block runs through fixed box and extends to fixed box's external connection has the push pedal, one side at spacing box top is provided with stop bolt, stop bolt's bottom runs through the spacing box respectively and extends to the inner chamber of spacing box.
Preferably, support columns are mounted at the two ends of the front side and the rear side of the bottom of the top plate and located on the outer sides of the protection plates, and the bottom ends of the support columns are connected with the top of the bottom plate respectively.
Preferably, the limiting blocks are arranged on one sides of the top and the bottom of the limiting plate, limiting grooves are formed in the inner cavities of the fixed boxes and located at the corresponding positions of the limiting blocks, and the surfaces of the limiting blocks are in sliding connection with the inner cavities of the limiting grooves.
Preferably, both sides of bottom plate bottom all are connected with the locating pin, the top of roof is connected with the warning light.
Preferably, the outside of fixed box has seted up the long mouth, the surface and the inner chamber sliding connection of long mouth of connecting block.
Preferably, permanent magnets are arranged at the upper end and the lower end of one side of the inner cavity of the fixed box, and metal sheets are arranged at the upper end and the lower end of one side of the limiting plate.
Preferably, a limit groove matched with the limit bolt is formed in one side of the top of the limit plate, a concave cavity is formed in the top plate, a battery is placed in the concave cavity, the battery is electrically connected with the warning lamp through an electric wire and a control switch, and a sealing cover is fixedly connected to one side of the top plate through a screw.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the fixing box, the limit plate, the connecting block, the push plate and the limit bolt, when the protection device is installed, the push plate is pushed, the push plate drives the connecting block to move, the connecting block drives the limit plate to move, the limit plate is inserted into the limit box of the other protection device, then the limit bolt at the top of the other limit box is rotated, the bottom end of the limit bolt is clamped with the limit groove at the top of the limit plate, so that the protection device can be fixed, the two protection devices can be firmly connected through the limit plate, and when one protection device is prevented from shaking or displacing, the two protection devices are misplaced, and the overall stability of the protection device is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of a limiting plate structure according to the present utility model;
FIG. 4 is a schematic view of a limit bolt according to the present utility model;
fig. 5 is a schematic diagram showing a front sectional structure of the fixing case of the present utility model.
In the figure: 1. a protection plate; 2. a top plate; 3. a bottom plate; 4. a fixed box; 5. a limit box; 6. a limiting plate; 7. a connecting block; 8. a push plate; 9. a limit bolt; 10. a support column; 11. a positioning pin; 12. a warning light; 13. a permanent magnet; 14. sealing cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a building engineering foundation pit protector, including guard plate 1, roof 2 and bottom plate 3 are installed respectively to the top and the bottom of guard plate 1, fixed box 4 and spacing box 5 are installed respectively to the both ends of roof 2 and bottom plate 3 front and back both sides, fixed box 4's inner chamber sliding connection has limiting plate 6, connecting block 7 is installed to positive one side of limiting plate 6, the front end of connecting block 7 runs through fixed box 4 and extends to fixed box 4's external connection has push pedal 8, one side at spacing box 5 top is provided with spacing bolt 9, spacing bolt 9's bottom runs through spacing box 5 respectively and extends to spacing box 5's inner chamber;
through the setting of fixed box 4, spacing box 5, limiting plate 6, connecting block 7, push pedal 8 and stop bolt 9, when the installation, promote push pedal 8, push pedal 8 drives connecting block 7 and removes, connecting block 7 drives limiting plate 6 and removes, make limiting plate 6 insert in another this protector's the spacing box 5, then rotate the stop bolt 9 at another spacing box 5 top, make the spacing groove joint at the bottom and limiting plate 6 top of stop bolt 9, can fix, can make two this protector connect firmly through limiting plate 6, when preventing that one from taking place to rock or displacement, two this protector take place the dislocation, guaranteed the holistic stability of this protector.
Referring to fig. 1-5, the two ends of the front and rear sides of the bottom of the top plate 2 and the outer sides of the protection plate 1 are respectively provided with a support column 10, the bottom ends of the support columns 10 are respectively connected with the top of the bottom plate 3, the top plate 2 and the bottom plate 3 can be supported, the stability of the top plate 2 and the bottom plate 3 is improved, one sides of the top and the bottom of the limiting plate 6 are respectively provided with a limiting block, the inner cavity of the fixed box 4 is provided with a limiting groove at the corresponding position of the limiting block, the surface of the limiting block is in sliding connection with the inner cavity of the limiting groove, the friction force between the limiting plate 6 and the inner cavity of the fixed box 4 is reduced, the limiting plate 6 can be conveniently moved, the limiting plate 6 can be limited, and the limiting plate 6 is prevented from shifting when moving, and the limiting plate 6 is influenced to be normally inserted into the limiting box 5.
The locating pins 11 are connected to the two sides of the bottom plate 3, the protection device is conveniently fixed near the foundation pit, the warning lamp 12 is connected to the top of the top plate 2, when the protection device is used, warning light can be normally sent out to remind surrounding personnel, a warning effect is achieved, a long opening is formed in the outer side of the fixing box 4, the surface of the connecting block 7 is slidably connected with the inner cavity of the long opening, and the connecting block 7 is conveniently moved in the inner cavity of the long opening.
Permanent magnet 13 is all installed at the upper and lower both ends of fixed box 4 inner chamber one side, the sheetmetal is all installed at the upper and lower both ends of limiting plate 6 one side, when not using, be convenient for fix limiting plate 6, prevent limiting plate 6 shift out fixed box 4 by oneself, the effect of fixed limiting plate 6 has been played, the spacing groove with spacing bolt 9 assorted is seted up to one side at limiting plate 6 top, cooperate with spacing bolt 9, be convenient for fix limiting plate 6, the cavity has been seted up to the inside of roof 2, the battery has been placed to the inside of cavity, the battery passes through electric wire and control switch and warning light 12 electric connection, be convenient for provide the power for warning light 12, one side of roof (2) is through screw fixedly connected with sealed lid 14, be convenient for simultaneously follow the battery and trade.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Building engineering foundation ditch protector, including guard plate (1), its characterized in that: roof (2) and bottom plate (3) are installed respectively to the top and the bottom of guard plate (1), fixed box (4) and spacing box (5) are installed respectively at both ends around roof (2) and bottom plate (3), the inner chamber sliding connection of fixed box (4) has limiting plate (6), connecting block (7) are installed to positive one side of limiting plate (6), the front end of connecting block (7) runs through fixed box (4) and extends to the external connection of fixed box (4) have push pedal (8), one side at spacing box (5) top is provided with spacing bolt (9), the bottom of spacing bolt (9) runs through spacing box (5) respectively and extends to the inner chamber of spacing box (5).
2. The construction foundation pit protection device of claim 1, wherein: support columns (10) are respectively arranged at the two ends of the front side and the rear side of the bottom of the top plate (2) and positioned on the outer side of the protection plate (1), and the bottom ends of the support columns (10) are respectively connected with the top of the bottom plate (3).
3. The construction foundation pit protection device of claim 2, wherein: limiting blocks are arranged on one sides of the top and the bottom of the limiting plate (6), limiting grooves are formed in the inner cavity of the fixed box (4) and located at the corresponding positions of the limiting blocks, and the surfaces of the limiting blocks are in sliding connection with the inner cavities of the limiting grooves.
4. A construction foundation pit protection device according to claim 3, wherein: both sides of bottom plate (3) bottom all are connected with locating pin (11), the top of roof (2) is connected with warning light (12).
5. The construction foundation pit protection device of claim 4, wherein: the outer side of the fixed box (4) is provided with a long opening, and the surface of the connecting block (7) is in sliding connection with the inner cavity of the long opening.
6. The construction foundation pit protection device of claim 5, wherein: permanent magnets (13) are arranged at the upper end and the lower end of one side of the inner cavity of the fixed box (4), and metal sheets are arranged at the upper end and the lower end of one side of the limiting plate (6).
7. The construction foundation pit protection device of claim 6, wherein: the utility model discloses a portable electronic device is characterized in that a limit groove matched with a limit bolt (9) is formed in one side of the top of a limit plate (6), a concave cavity is formed in the top plate (2), a battery is placed in the concave cavity, the battery is electrically connected with a warning lamp (12) through an electric wire and a control switch, and a sealing cover (14) is fixedly connected to one side of the top plate (2) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032935.9U CN219654430U (en) | 2023-05-04 | 2023-05-04 | Building engineering foundation ditch protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321032935.9U CN219654430U (en) | 2023-05-04 | 2023-05-04 | Building engineering foundation ditch protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654430U true CN219654430U (en) | 2023-09-08 |
Family
ID=87854188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321032935.9U Active CN219654430U (en) | 2023-05-04 | 2023-05-04 | Building engineering foundation ditch protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654430U (en) |
-
2023
- 2023-05-04 CN CN202321032935.9U patent/CN219654430U/en active Active
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| GR01 | Patent grant |