CN215290216U - Supporting device convenient to install and used for foundation pit dewatering engineering - Google Patents
Supporting device convenient to install and used for foundation pit dewatering engineering Download PDFInfo
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- CN215290216U CN215290216U CN202121327505.0U CN202121327505U CN215290216U CN 215290216 U CN215290216 U CN 215290216U CN 202121327505 U CN202121327505 U CN 202121327505U CN 215290216 U CN215290216 U CN 215290216U
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Abstract
The utility model discloses a supporting device for foundation ditch precipitation engineering convenient to installation, including stabilizer blade and bottom plate, the top of stabilizer blade is provided with the dead lever, and the top of dead lever installs the fixture block, one side of fixture block is provided with the pivot, and the top of pivot is provided with the connecting rod, the fixed block is installed to the top of connecting rod, and the top of fixed block is provided with the shell, the internally mounted of shell has the back up coat, the bottom plate is installed in the top of back up coat, and the top of bottom plate is provided with places the layer, place the top on layer and install the limiting plate, the left and right sides of limiting plate all is provided with the baffle, and the top of baffle installs the stratum reticulare. This a supporting device for foundation ditch precipitation engineering convenient to installation is provided with the fixture block, through the fixture block of installing in the dead lever top to make things convenient for supporting device to carry out the regulation of height, avoid different because of the position and the condition that need strut, lead to the phenomenon that supporting device can't carry out work.
Description
Technical Field
The utility model relates to a excavation supporting device technical field specifically is a supporting device for excavation dewatering engineering convenient to installation.
Background
Excavation of foundation pits and bottom plate grooves belongs to high-risk construction engineering projects, and excavation of the foundation pits under the water-rich geological condition is extremely easy to cause collapse and burying accidents due to the fact that bearing capacity of soil is seriously insufficient and water level is high, and if safe and effective supporting and dewatering measures are not taken, and therefore, improvement of dewatering efficiency and supporting level of the foundation pits is particularly important for guaranteeing engineering safety and environmental safety.
In the prior art, for excavation of a foundation pit in a water-rich stratum, at present, a conventional method is to firstly take measures of precipitation and water interception to reduce the underground water level, and then install a supporting device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supporting device for foundation ditch precipitation engineering convenient to installation to solve the great installation complicacy of surely of the current supporting device size that proposes in the above-mentioned background art, generally need install supporting device earlier when the engineering goes on, but because supporting device structure is complicated, very extravagant time's problem in the installation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting device for foundation ditch precipitation engineering convenient to installation, includes stabilizer blade and bottom plate, the top of stabilizer blade is provided with the dead lever, and the top of dead lever installs the fixture block, one side of fixture block is provided with the pivot, and the top of pivot is provided with the connecting rod, the fixed block is installed to the top of connecting rod, and the top of fixed block is provided with the shell, the internally mounted of shell has the back up coat, the bottom plate is installed in the top of back up coat, and the top of bottom plate is provided with places the layer, place the top of layer and install the limiting plate, the left and right sides of limiting plate all is provided with the baffle, and the top of baffle installs the stratum reticulare, the left and right sides of stratum reticulare all is provided with the supporting shoe, and the top of supporting shoe is provided with the safe edge.
Preferably, the vertical central lines between the support legs and the fixing rod are overlapped, and the fixing rod and the clamping block are perpendicular to each other.
Preferably, the connecting rod and the fixing rod form a lifting structure through the matching between the rotating shaft and the clamping block, and the vertical center lines between the connecting rod and the fixing rod are overlapped.
Preferably, the fixing blocks are symmetrical with each other about a vertical center line of the shell, and the bottom end surface of the reinforcing layer is tightly attached to the top end surface of the shell.
Preferably, the spacing plates are uniformly distributed along the horizontal direction of the partition plates, and the net layers are parallel to the partition plates.
Preferably, the protection edge is welded with the supporting block, and the bottom end surface of the protection edge is tightly attached to the top end surface of the supporting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this a supporting device for foundation ditch precipitation engineering convenient to installation is provided with the fixture block, through the fixture block of installing in the dead lever top to make things convenient for supporting device to carry out the regulation of height, avoid different because of the position and the condition that need strut, lead to the phenomenon that supporting device can't carry out work.
2. This a supporting device for foundation ditch precipitation engineering convenient to installation is provided with the fixed block, through installing the fixed block in the connecting rod top, thereby dismantle and install convenient supporting device, the great installation complicacy of surely installing of current supporting device size, supporting device need be installed earlier usually when the engineering goes on, but because supporting device structure is complicated, very waste time in the installation, through the fixed block, avoid workman need consume the installation that the supporting device was carried out to the during operation plenty of time, lead to the phenomenon of waste time and manpower resources.
3. This a supporting device for foundation ditch precipitation engineering convenient to installation is provided with the supporting shoe, through installing the supporting shoe in the stratum reticulare left and right sides, thereby strut the workman, among the prior art, to the excavation of foundation ditch in rich water stratum, present conventional way is at first taking precipitation, the measure of cutting off water reduces the ground water level, then install supporting device, this kind of treatment mode is precipitation earlier, back is strutted, carry out precipitation operation under the condition that does not strut, not only precipitation efficiency is lower, and precipitation effect is relatively poor, the condition of doing over again appears even, through supporting shoe and guard edge, avoid leading to construction cost to improve, the longer phenomenon of time limit.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. a support leg; 2. fixing the rod; 3. a clamping block; 4. a rotating shaft; 5. a connecting rod; 6. a fixed block; 7. a housing; 8. a reinforcement layer; 9. a base plate; 10. placing the layer; 11. a limiting plate; 12. a partition plate; 13. a mesh layer; 14. a support block; 15. and (5) protecting the edges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, the present invention provides a technical solution: a supporting device convenient to mount and used for foundation pit dewatering engineering comprises supporting legs 1 and a bottom plate 9, wherein a fixing rod 2 is arranged above the supporting legs 1, a clamping block 3 is arranged above the fixing rod 2, vertical central lines between the supporting legs 1 and the fixing rod 2 are overlapped, the fixing rod 2 and the clamping block 3 are perpendicular to each other, the height of the supporting device can be conveniently adjusted through the clamping block 3 arranged above the fixing rod 2, the phenomenon that the supporting device cannot work due to different supporting positions and conditions is avoided, a rotating shaft 4 is arranged on one side of the clamping block 3, a connecting rod 5 is arranged above the rotating shaft 4, the connecting rod 5 and the fixing rod 2 form a lifting structure through matching between the rotating shaft 4 and the clamping block 3, the vertical central lines between the connecting rod 5 and the fixing rod 2 are overlapped with each other, other parts are connected through the connecting rod 5, and a fixing block 6 is arranged above the connecting rod 5, the shell 7 is arranged above the fixed block 6, the reinforcing layer 8 is arranged inside the shell 7, the bottom plate 9 is arranged above the reinforcing layer 8, the placing layer 10 is arranged above the bottom plate 9, the fixed blocks 6 are symmetrical about the vertical central line of the shell 7, the bottom end surface of the reinforcing layer 8 is tightly attached to the top end surface of the shell 7, the convenient supporting device is disassembled and installed through the fixed blocks 6 arranged above the connecting rods 5, the existing supporting device is large in size and complex in installation, the supporting device is usually required to be installed firstly when a project is carried out, but the structure of the supporting device is complex, time is wasted very much in the installation process, a limit plate 11 is arranged above the placing layer 10, the phenomenon that workers need to spend a great amount of time to install the supporting device when working and waste time and manpower resources is avoided through the fixed blocks 6, the left side and the right side of a limiting plate 11 are both provided with a partition plate 12, a net layer 13 is arranged above the partition plate 12, the limiting plates 11 are uniformly distributed along the horizontal direction of the partition plate 12, the net layer 13 is parallel to the partition plate 12, the limiting plate 11 fixes the positions of peripheral parts, the left side and the right side of the net layer 13 are both provided with supporting blocks 14, a protective edge 15 is arranged above the supporting blocks 14, the protective edge 15 is welded with the supporting blocks 14, the bottom end surface of the protective edge 15 is tightly attached to the top end surface of the supporting blocks 14, workers are supported by the supporting blocks 14 arranged on the left side and the right side of the net layer 13, in the prior art, aiming at excavation of a foundation pit of a water-rich stratum, at present, the conventional method is to firstly adopt the measures of lowering water and stopping to reduce the underground water level, then a supporting device is arranged, the treatment mode is firstly lowering water and then supporting, and lowering operation is carried out under the condition of no supporting, not only precipitation efficiency is lower, and precipitation effect is relatively poor moreover, and the condition of doing over again appears even, through supporting shoe 14 and protection limit 15, avoids leading to construction cost to improve, the longer phenomenon of time limit for a project.
The working principle is as follows: the supporting device for the foundation pit dewatering engineering convenient to install is provided with the clamping blocks 3, firstly, the clamping blocks 3 are installed above the fixing rods 2, so that the supporting device is convenient to adjust the height, the phenomenon that the supporting device cannot work due to different supporting positions and conditions is avoided, then the supporting device for the foundation pit dewatering engineering convenient to install is provided with the fixing blocks 6, the supporting device convenient to install is disassembled and installed through the fixing blocks 6 installed above the connecting rods 5, the existing supporting device is large in size and complex in installation, the supporting device is usually required to be installed firstly when the engineering is carried out, but due to the fact that the supporting device is complex in structure, time is wasted very much in the installation process, and the phenomenon that workers need to spend a great deal of time to install the supporting device during working and waste time and manpower resources is avoided through the fixing blocks 6, finally, workers are supported through the supporting blocks 14 arranged on the left side and the right side of the net layer 13, in the prior art, aiming at excavation of a foundation pit of a water-rich stratum, the conventional method is to firstly adopt measures of precipitation and water interception to reduce the underground water level, then install a supporting device, firstly perform precipitation and then support in the treatment mode, perform precipitation operation under the condition of no support, not only is the precipitation efficiency lower, but also the precipitation effect is poor, even the reworking condition occurs, and the phenomena of construction cost improvement and long construction period are avoided through the supporting blocks 14 and the protective edges 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a supporting device for foundation ditch precipitation engineering convenient to installation, includes stabilizer blade (1) and bottom plate (9), its characterized in that: the fixing device is characterized in that a fixing rod (2) is arranged above the supporting leg (1), a clamping block (3) is arranged above the fixing rod (2), a rotating shaft (4) is arranged on one side of the clamping block (3), a connecting rod (5) is arranged above the rotating shaft (4), a fixing block (6) is arranged above the connecting rod (5), a shell (7) is arranged above the fixing block (6), a reinforcing layer (8) is arranged inside the shell (7), the bottom plate (9) is arranged above the reinforcing layer (8), a placing layer (10) is arranged above the bottom plate (9), a limiting plate (11) is arranged above the placing layer (10), partition plates (12) are arranged on the left side and the right side of each limiting plate (11), a net layer (13) is arranged above each partition plate (12), supporting blocks (14) are arranged on the left side and the right side of each net layer (13), and a protective edge (15) is arranged above the supporting block (14).
2. The supporting device for foundation pit dewatering engineering convenient to install of claim 1, characterized in that: the vertical center lines between the support legs (1) and the fixing rods (2) are overlapped, and the fixing rods (2) and the clamping blocks (3) are perpendicular to each other.
3. The supporting device for foundation pit dewatering engineering convenient to install of claim 1, characterized in that: the connecting rod (5) and the fixing rod (2) form a lifting structure through the matching between the rotating shaft (4) and the clamping block (3), and the vertical center lines between the connecting rod (5) and the fixing rod (2) are overlapped with each other.
4. The supporting device for foundation pit dewatering engineering convenient to install of claim 1, characterized in that: the fixing blocks (6) are symmetrical about a vertical center line of the shell (7), and the bottom end surface of the reinforcing layer (8) is tightly attached to the top end surface of the shell (7).
5. The supporting device for foundation pit dewatering engineering convenient to install of claim 1, characterized in that: the spacing plates (11) are uniformly distributed along the horizontal direction of the partition plates (12), and the net layers (13) are parallel to the partition plates (12).
6. The supporting device for foundation pit dewatering engineering convenient to install of claim 1, characterized in that: the protection edge (15) is connected with the supporting block (14) in a welding mode, and the bottom end surface of the protection edge (15) is tightly attached to the top end surface of the supporting block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121327505.0U CN215290216U (en) | 2021-06-16 | 2021-06-16 | Supporting device convenient to install and used for foundation pit dewatering engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121327505.0U CN215290216U (en) | 2021-06-16 | 2021-06-16 | Supporting device convenient to install and used for foundation pit dewatering engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215290216U true CN215290216U (en) | 2021-12-24 |
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ID=79516284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121327505.0U Active CN215290216U (en) | 2021-06-16 | 2021-06-16 | Supporting device convenient to install and used for foundation pit dewatering engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215290216U (en) |
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2021
- 2021-06-16 CN CN202121327505.0U patent/CN215290216U/en active Active
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