CN214301775U - Geotechnical engineering foundation pit collapse prevention supporting structure - Google Patents
Geotechnical engineering foundation pit collapse prevention supporting structure Download PDFInfo
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- CN214301775U CN214301775U CN202120098621.3U CN202120098621U CN214301775U CN 214301775 U CN214301775 U CN 214301775U CN 202120098621 U CN202120098621 U CN 202120098621U CN 214301775 U CN214301775 U CN 214301775U
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Abstract
The utility model discloses a geotechnical engineering foundation ditch supporting structure that collapses prevents, including bottom base, articulated pivot one, atress backup pad, spout, slider, fixing bolt, U type turning block one, joint support dwang, U type turning block two, hydraulic telescoping rod, fixed stay block, articulated pivot two, rotational support pole, supporting shoe, support buffering spring one, articulated pivot three, sliding block, buffering support jib, support buffering spring two, prevent the backup pad that collapses and fixed non slipping spur, articulated pivot one is located on the bottom base, the atress backup pad is located on the articulated pivot one, the spout is located on the bottom base. The utility model belongs to the technical field of geotechnical engineering, specifically a geotechnical engineering foundation ditch supporting structure that prevents collapsing, the effectual geotechnical engineering foundation ditch that has solved on the existing market prevents collapsing supporting structure and installs and dismantle inconveniently, and the operation is complicated to hinder the problem of time limit for a project, has realized convenient installation and dismantlement and easy operation's technical characterstic.
Description
Technical Field
The utility model belongs to the technical field of geotechnical engineering, specifically indicate a geotechnical engineering foundation ditch supporting construction that prevents collapsing.
Background
Geotechnical engineering is a new technical system established in civil engineering practice in the 60 s of the 20 th century in European and American countries, and is a research object of geotechnical engineering, which solves problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like. Current geotechnical engineering underground structure all has the advantage of connection stability and simple structure in the existing market, but current supporting construction mostly all through iron nail, screw or bolt with a plurality of planks, wooden rod, iron plate or iron set carry out interconnect and get up, this structure fill in installation or dismantlement need more time and energy to operate, very delay the time limit for a project to resources are not saved, so propose a geotechnical engineering underground structure supporting construction that prevents collapsing and solve the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a geotechnical engineering foundation ditch supporting structure that prevents collapsing, the effectual geotechnical engineering foundation ditch that has solved on the existing market supporting structure that prevents collapsing installation and dismantlement are inconvenient, and the problem of time limit for a project is hindered to the complex operation, has realized convenient installation and dismantlement and easy operation's technical characterstic.
The utility model adopts the following technical scheme: the utility model relates to a geotechnical engineering foundation pit collapse prevention supporting structure, which comprises a bottom base, a first hinged rotating shaft, a stressed supporting plate, a sliding chute, a sliding block, a fixing bolt, a first U-shaped rotating block, a connecting and supporting rotating rod, a second U-shaped rotating block, a hydraulic telescopic rod, a fixed supporting block, a second hinged rotating shaft, a rotating supporting rod, a supporting block, a first supporting buffer spring, a third hinged rotating shaft, a sliding block, a buffer supporting suspender, a second supporting buffer spring, a collapse prevention supporting plate and a fixed anti-skid column, wherein the first hinged rotating shaft is arranged on the bottom base, the stressed supporting plate is arranged on the first hinged rotating shaft, the sliding chute is arranged on the bottom base, the sliding block is arranged on the sliding chute, the fixing bolt is arranged on the sliding block, the first U-shaped rotating block is arranged on the sliding block, the connecting and supporting rotating rod is arranged on the first U-shaped rotating block, the second U-shaped rotating block is arranged on the stressed supporting plate and arranged on the connecting and supporting rotating rod, the hydraulic telescopic rod is arranged on the stress supporting plate, the fixed supporting block is arranged on the stress supporting plate, the second hinge rotating shaft is arranged on the fixed supporting block, the second hinge rotating rod is arranged on the second hinge rotating shaft, the supporting block is arranged on the stress supporting plate, the first support buffer spring is arranged on the supporting block and arranged on the rotary supporting rod, the third hinge rotating shaft is arranged on the rotary supporting rod, the sliding block is arranged on the third hinge rotating shaft, the buffer support hanging rod is arranged on the sliding block, the second support buffer spring is arranged on the buffer support hanging rod and arranged on the sliding block, the collapse-proof supporting plate is arranged on the buffer support hanging rod and arranged on the hydraulic telescopic rod, the fixed anti-skid column is arranged on the bottom base, the fixing bolt plays a role in fixing the sliding block, and the connecting support rotating rod plays a role in adjusting the angle of the stress supporting plate, the hydraulic telescopic rod plays a role in supporting the collapse prevention supporting plate, the supporting buffer spring plays a role in supporting the rotating supporting rod, the supporting buffer spring plays a role in buffering pressure, and the fixed anti-slip column plays a role in fixing the bottom base.
Further, articulated pivot one is located between bottom base and the atress backup pad, the slider is located between bottom base and the U type turning block one, the joint support dwang is located between U type turning block one and the U type turning block two, hydraulic telescoping rod locates between atress backup pad and the backup pad of preventing collapsing, the rotation support pole is located between articulated pivot two and the articulated pivot three, support buffering spring one and locate between supporting shoe and the rotation support pole.
Further, fixing bolt and slider are perpendicular setting, joint support dwang and U type turning block one are perpendicular setting, U type turning block two is perpendicular setting with the joint support dwang, hydraulic telescoping rod and atress backup pad are perpendicular setting, articulated pivot two is perpendicular setting with the fixed bolster, rotation support pole and articulated pivot two are perpendicular setting, articulated pivot three is perpendicular setting with the rotation support pole, sliding block and articulated pivot three are perpendicular setting, prevent that collapse backup pad and atress backup pad are parallel arrangement, prevent that collapse backup pad and hydraulic telescoping rod are perpendicular setting.
Further, the bottom base is the cuboid setting, articulated pivot one is cylindrical setting, the atress backup pad is the cuboid setting, the spout is the cuboid setting, the slider is the cuboid setting, the joint support dwang is cylindrical setting, fixed supporting shoe is the cuboid setting, articulated pivot two is cylindrical setting, articulated pivot three is cylindrical setting, the sliding block is the cuboid setting, the backup pad of preventing collapsing is the cuboid setting.
Further, the spout is equipped with two sets ofly, the slider is equipped with two sets ofly, fixing bolt is equipped with two sets ofly, U type turning block is equipped with two sets ofly, the joint support dwang is equipped with two sets ofly, U type turning block is equipped with two sets ofly, hydraulic telescoping rod is equipped with four sets ofly, the rotation support pole is equipped with a plurality of groups, the supporting shoe is equipped with two sets ofly, it is equipped with a plurality of groups to support buffering spring, articulated pivot three is equipped with two sets ofly, the sliding block is equipped with six sets ofly, the buffering support jib is equipped with three sets ofly, it is equipped with three sets ofly to support buffering spring two, fixed traveller is equipped with four sets ofly.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the scheme provides a geotechnical engineering foundation ditch supporting structure that collapses has effectually solved geotechnical engineering foundation ditch supporting structure that collapses and has installed and dismantle inconveniently on the existing market, operates the problem that hinders the time limit for a project complicacy, has realized convenient installation and dismantlement and easy operation's technical characterstic.
Drawings
Fig. 1 is a schematic view of the overall structure of the anti-collapse supporting structure for the geotechnical engineering foundation pit of the present invention;
fig. 2 is the utility model relates to a geotechnical engineering foundation ditch supporting construction's that prevents collapsing front view.
The device comprises a base 1, a bottom base 2, a first hinged rotating shaft 3, a stressed supporting plate 4, a sliding groove 5, a sliding block 6, a fixing bolt 7, a first U-shaped rotating block 8, a connecting and supporting rotating rod 9, a second U-shaped rotating block 10, a hydraulic telescopic rod 11, a fixed supporting block 12, a second hinged rotating shaft 13, a rotating supporting rod 14, a supporting block 15, a first supporting buffer spring 16, a third hinged rotating shaft 17, a sliding block 18, a buffer supporting suspension rod 19, a second supporting buffer spring 20, a collapse-proof supporting plate 21 and a fixed anti-skid column.
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.
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 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.
As shown in the figures 1-2, the utility model relates to a geotechnical engineering foundation pit collapse prevention supporting structure, which comprises a bottom base 1, a first hinged rotating shaft 2, a stressed supporting plate 3, a sliding chute 4, a sliding block 5, a fixing bolt 6, a first U-shaped rotating block 7, a connecting and supporting rotating rod 8, a second U-shaped rotating block 9, a hydraulic telescopic rod 10, a fixed supporting block 11, a second hinged rotating shaft 12, a rotating supporting rod 13, a supporting block 14, a first supporting buffer spring 15, a third hinged rotating shaft 16, a sliding block 17, a buffer supporting suspension rod 18, a second supporting buffer spring 19, a collapse prevention supporting plate 20 and a fixed anti-skid column 21, wherein the first hinged rotating shaft 2 is arranged on the bottom base 1, the stressed supporting plate 3 is arranged on the first hinged rotating shaft 2, the sliding chute 4 is arranged on the bottom base 1, the sliding block 5 is arranged on the sliding chute 4, the fixing bolt 6 is arranged on the sliding block 5, the first U-shaped rotating block 7 is arranged on the sliding block 5, the connecting support rotating rod 8 is arranged on the U-shaped rotating block I7, the U-shaped rotating block II 9 is arranged on the stressed supporting plate 3 and is arranged on the connecting support rotating rod 8, the hydraulic telescopic rod 10 is arranged on the stressed supporting plate 3, the fixed supporting block 11 is arranged on the stressed supporting plate 3, the hinged rotating shaft II 12 is arranged on the fixed supporting block 11, the rotating supporting rod 13 is arranged on the hinged rotating shaft II 12, the supporting block 14 is arranged on the stressed supporting plate 3, the support buffering spring I15 is arranged on the supporting block 14 and is arranged on the rotating supporting rod 13, the hinged rotating shaft III 16 is arranged on the rotating supporting rod 13, the sliding block 17 is arranged on the hinged rotating shaft III 16, the buffering support hanging rod 18 is arranged on the sliding block 17, the support buffering spring II 19 is arranged on the buffering support hanging rod 18 and is arranged on the sliding block 17, the collapse-proof supporting plate 20 is arranged on the support hanging rod 18 and is arranged on the buffering telescopic rod 10, the fixed anti-skid columns 21 are arranged on the bottom base 1.
Articulated pivot 2 is located between bottom base 1 and the atress backup pad 3, slider 5 is located between bottom base 1 and U type turning block 7, joint support dwang 8 is located between U type turning block 7 and U type turning block two 9, hydraulic telescoping rod 10 is located between atress backup pad 3 and the backup pad 20 that prevents collapsing, rotation support pole 13 is located between articulated pivot two 12 and the three 16 of articulated pivot, support that buffering spring 15 locates between supporting shoe 14 and rotation support pole 13.
Fixing bolt 6 and slider 5 are perpendicular setting, joint support dwang 8 and U type turning block 7 are perpendicular setting, U type turning block two 9 and joint support dwang 8 are perpendicular setting, hydraulic telescoping rod 10 and atress backup pad 3 are perpendicular setting, articulated pivot two 12 and fixed bolster 11 are perpendicular setting, rotation support pole 13 and articulated pivot two 12 are perpendicular setting, three 16 of articulated pivot are perpendicular setting with rotation support pole 13, sliding block 17 and three 16 of articulated pivot are perpendicular setting, prevent that collapse backup pad 20 and atress backup pad 3 are parallel arrangement, prevent that collapse backup pad 20 and hydraulic telescoping rod 10 are perpendicular setting.
Bottom base 1 is the cuboid setting, articulated pivot one 2 is cylindrical setting, atress backup pad 3 is the cuboid setting, spout 4 is the cuboid setting, slider 5 is the cuboid setting, joint support dwang 8 is cylindrical setting, fixed bolster 11 is the cuboid setting, articulated pivot two 12 is cylindrical setting, three 16 of articulated pivot are cylindrical setting, sliding block 17 is the cuboid setting, prevent that collapse backup pad 20 is the cuboid setting.
The utility model discloses a fixed anti-skidding pole, including spout 4, slider 5, fixing bolt 6, U type turning block 7, joint support dwang 8, U type turning block 9, hydraulic telescoping rod 10, rotation support pole 13, supporting shoe 14, support buffering spring 15, articulated pivot three 16 is equipped with two sets ofly, sliding block 17 is equipped with six sets ofly, buffering support jib 18 is equipped with three sets ofly, support buffering spring two 19 is equipped with three sets ofly, fixed anti-skidding pole 21 is equipped with four sets ofly.
When the device is used, a user places the device at a foundation pit to be supported, the device is fixed under the action of the fixed anti-skid columns 21, the sliding block 5 moves in the sliding groove 4, the stress supporting plate 3 is lifted under the action of the connecting supporting rotating rod 8 rotating in the U-shaped rotating block I7 and the U-shaped rotating block II 9 and the hinged rotating shaft I2, the supporting angle of the stress supporting plate 3 is adjusted, after the adjustment is completed, the fixing bolt 6 is screwed down to fix the stress supporting plate 3, the anti-collapse supporting plate 20 is attached to the wall of the foundation pit for supporting, when the stress is applied, the anti-collapse supporting plate 20 is extruded rightwards, the supporting buffer spring I15 is stressed and contracted, the rotating supporting rod 13 rotates outwards, the sliding block 17 slides on the buffer supporting hanger rod 18 to drive the supporting buffer spring II 19 to extend, and further the buffer stress supports the wall of the foundation pit, and the hydraulic telescopic rod 10 can prevent the overlarge stress, the first support buffer spring 15 and the second support buffer spring 19 are weakened and cannot be stably supported, and the use process of the anti-collapse supporting structure of the whole geotechnical engineering foundation pit is the same.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a geotechnical engineering foundation ditch supporting construction that collapses which characterized in that: the anti-collapse rotary lifting device comprises a bottom base, a first hinged rotating shaft, a stressed supporting plate, a sliding groove, a sliding block, a fixing bolt, a first U-shaped rotating block, a connecting and supporting rotating rod, a second U-shaped rotating block, a hydraulic telescopic rod, a fixing supporting block, a second hinged rotating shaft, a rotating supporting rod, a supporting block, a first supporting buffering spring, a third hinged rotating shaft, a sliding block, a buffering supporting suspender, a second supporting buffering spring, an anti-collapse supporting plate and a fixing anti-skid column, wherein the first hinged rotating shaft is arranged on the bottom base, the stressed supporting plate is arranged on the first hinged rotating shaft, the sliding groove is arranged on the bottom base, the sliding block is arranged on the sliding groove, the fixing bolt is arranged on the sliding block, the first U-shaped rotating block is arranged on the sliding block, the connecting and supporting rotating rod is arranged on the first U-shaped rotating block, the second U-shaped rotating block is arranged on the stressed supporting plate and arranged on the connecting and supporting rotating rod, and the hydraulic telescopic rod is arranged on the stressed supporting plate, the fixed supporting block is arranged on the stressed supporting plate, the second hinged rotating shaft is arranged on the fixed supporting block, the rotating supporting rod is arranged on the second hinged rotating shaft, the supporting block is arranged on the stressed supporting plate, the first supporting buffering spring is arranged on the supporting block and arranged on the rotating supporting rod, the third hinged rotating shaft is arranged on the rotating supporting rod, the sliding block is arranged on the third hinged rotating shaft, the buffering supporting suspender is arranged on the sliding block, the second supporting buffering spring is arranged on the buffering supporting suspender and arranged on the sliding block, the collapse-preventing supporting plate is arranged on the buffering supporting suspender and arranged on the hydraulic telescopic rod, and the fixed anti-skid column is arranged on the bottom base.
2. The geotechnical engineering foundation pit collapse prevention supporting structure according to claim 1, wherein: the utility model discloses a hydraulic telescopic rod, including bottom base, U type turning block, connecting support dwang, stress backup pad, hydraulic telescopic rod, support buffering spring, support supporting shoe and rotation support rod, articulated pivot is first to be located between bottom base and the atress backup pad, the slider is located between bottom base and the U type turning block, the connecting support dwang is located between U type turning block one and the U type turning block two, hydraulic telescopic rod locates between the atress backup pad and the backup pad of preventing collapsing, rotation support rod locates between articulated pivot two and the articulated pivot three, support buffering spring is first to locate between supporting shoe and the rotation support rod.
3. The geotechnical engineering foundation pit collapse prevention supporting structure according to claim 2, wherein: fixing bolt and slider are perpendicular setting, joint support dwang and U type turning block one are perpendicular setting, U type turning block two is perpendicular setting with the joint support dwang, hydraulic telescoping rod and atress backup pad are perpendicular setting, articulated pivot two is perpendicular setting with the fixed bolster, rotation support pole and articulated pivot two are perpendicular setting, articulated pivot three is perpendicular setting with rotation support pole, sliding block and articulated pivot three are perpendicular setting, prevent that backup pad and atress backup pad are parallel arrangement, prevent that backup pad and hydraulic telescoping rod that collapses are perpendicular setting.
4. The geotechnical engineering foundation pit collapse prevention supporting structure according to claim 3, wherein: the bottom base is the cuboid setting, articulated pivot one is cylindrical setting, the atress backup pad is the cuboid setting, the spout is the cuboid setting, the slider is the cuboid setting, the joint support dwang is cylindrical setting, the fixed bolster is the cuboid setting, articulated pivot two is cylindrical setting, articulated pivot three is cylindrical setting, the sliding block is the cuboid setting, the backup pad of preventing collapsing is the cuboid setting.
5. The geotechnical engineering foundation pit collapse prevention supporting structure according to claim 4, wherein: the spout is equipped with two sets ofly, the slider is equipped with two sets ofly, fixing bolt is equipped with two sets ofly, U type turning block one is equipped with two sets ofly, the joint support dwang is equipped with two sets ofly, U type turning block two is equipped with two sets ofly, hydraulic telescoping rod is equipped with four groups, the rotatable support pole is equipped with a plurality of groups, the supporting shoe is equipped with two sets ofly, it is equipped with a plurality of groups to support buffering spring one, articulated pivot three is equipped with two sets ofly, the sliding block is equipped with six groups, the buffering support jib is equipped with three groups, it is equipped with three groups to support buffering spring two, fixed traveller is equipped with four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120098621.3U CN214301775U (en) | 2021-01-14 | 2021-01-14 | Geotechnical engineering foundation pit collapse prevention supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120098621.3U CN214301775U (en) | 2021-01-14 | 2021-01-14 | Geotechnical engineering foundation pit collapse prevention supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214301775U true CN214301775U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120098621.3U Active CN214301775U (en) | 2021-01-14 | 2021-01-14 | Geotechnical engineering foundation pit collapse prevention supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214301775U (en) |
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2021
- 2021-01-14 CN CN202120098621.3U patent/CN214301775U/en active Active
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