CN220469956U - Support protection device for geotechnical engineering construction - Google Patents
Support protection device for geotechnical engineering construction Download PDFInfo
- Publication number
- CN220469956U CN220469956U CN202321955831.5U CN202321955831U CN220469956U CN 220469956 U CN220469956 U CN 220469956U CN 202321955831 U CN202321955831 U CN 202321955831U CN 220469956 U CN220469956 U CN 220469956U
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- support
- supporting
- geotechnical engineering
- engineering construction
- threaded
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 16
- 230000002349 favourable effect Effects 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a support protection device for geotechnical engineering construction, which comprises a movable bottom plate, support reinforcing rods, movable brake wheels, an extensible support protection box structure and a spliced support reinforcing plate structure, wherein the support reinforcing rods are sequentially connected between the movable bottom plates in a threaded manner from left to right. The movable bottom plate, the supporting reinforcing rods, the supporting protective box, the threaded holes, the extension plates and the jacking bolts are mutually matched, so that the jacking bolts are loosened in the construction process, and then the extension plates are pulled to move, and the purpose of supporting, protecting and adjusting according to the construction progress in the construction process is facilitated; support the protective housing, top backup pad, T type piece, the threaded rod, locking ring and the setting of concatenation pipe mutually supporting are favorable to realizing the purpose that double-deck support protected when supporting the in-process of protection through threaded rod and concatenation pipe cooperation top backup pad realization top support protection.
Description
Technical Field
The utility model belongs to the technical field of supporting protection equipment, and particularly relates to a supporting protection device for geotechnical engineering construction.
Background
The civil engineering involves rock, earth, underground and water partly called geotechnical engineering. During construction of geotechnical engineering, in order to guarantee safety of underground structure construction and surrounding environment of a foundation pit, supporting, reinforcing and protecting measures are needed to be adopted for side walls of the foundation pit and surrounding environment, supporting and protecting devices can be used for supporting the side walls of the foundation pit in general, the existing geotechnical engineering construction supporting and protecting devices comprise side plates, a bottom plate, a supporting plate, a top plate, a double-shaft motor, a stabilizing seat, a first bevel gear, a second bevel gear, a first threaded rod, a threaded cylinder, a fixing plate, a threaded hole, a second threaded rod, a groove, a sliding plate, a torsion cap, a sliding block, a sliding groove and a fixing seat, and the geotechnical engineering construction supporting and protecting devices cannot conduct device adjustment work according to construction progress in the using process and cannot conduct top supporting and reinforcing in the using process.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the support protection device for geotechnical engineering construction, which realizes the aim of adjusting according to the construction progress and the aim of improving the top support mechanism in the use process by improving the support protection plate in the use process, thereby realizing the aim of reinforcing the top support.
The supporting and protecting device for geotechnical engineering construction comprises a movable bottom plate, wherein supporting reinforcing rods are sequentially connected between the movable bottom plates in a threaded manner from left to right; the middle positions of the left side and the right side of the bottom end of the movable bottom plate are respectively fixed with a movable brake wheel through bolts, and the movable bottom plate is characterized in that the upper ends of the movable bottom plate are respectively provided with an extensible support protective box structure; and a spliced supporting reinforcing plate structure is arranged between the extensible supporting protective box structures.
Preferably, the extensible support protective box structure comprises a support protective box, and threaded holes are sequentially formed in the upper part of the front surface of the support protective box from left to right; extension plates are respectively inserted into the left end and the right end of the support protective box; the left side and the right side of the front surface of the supporting protective box are respectively penetrated by a tightening bolt through threads.
Preferably, the spliced supporting reinforcement plate structure comprises a top support plate, wherein T-shaped blocks are respectively fixed on the left side and the right side of the middle position of the bottom end of the top support plate through bolts; a threaded rod penetrates through the middle position of the inner part of the T-shaped block; the left side and the right side of the outer wall of the threaded rod are respectively in threaded connection with locking rings; the outer walls of the front end and the rear end of the threaded rod are respectively in threaded connection with splicing pipes.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the movable bottom plate, the supporting reinforcing rod, the supporting protective box, the threaded hole, the extension plate and the jacking bolt are mutually matched, so that the purpose of loosening the jacking bolt in the construction process and then pulling the extension plate to move and supporting, protecting and adjusting according to the construction progress in the construction process is facilitated.
2. According to the utility model, the support protection box, the top support plate, the T-shaped block, the threaded rod, the locking ring and the splicing pipe are mutually matched, so that the purpose of double-layer support protection is realized while the top support protection is realized by matching the threaded rod and the splicing pipe with the top support plate in the support protection process.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic structural view of the extendable support guard box structure of the present utility model.
Fig. 3 is a schematic structural view of the splice-able supporting reinforcement panel structure of the present utility model.
In the figure:
1. a movable bottom plate; 2. supporting the reinforcing rod; 3. a moving brake wheel; 4. an extendable support guard box structure; 41. supporting a protective box; 42. a threaded hole; 43. an extension plate; 44. a jack bolt; 5. a spliced supporting reinforcing plate structure; 51. a top support plate; 52. a T-shaped block; 53. a threaded rod; 54. a locking ring; 55. and splicing the pipes.
Detailed Description
The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, the support protection device for geotechnical engineering construction comprises a movable bottom plate 1, support reinforcing rods 2, movable brake wheels 3, an extensible support protective box structure 4 and a spliced support reinforcing plate structure 5, wherein the support reinforcing rods 2 are sequentially connected between the movable bottom plate 1 in a threaded manner from left to right; the middle positions of the left side and the right side of the bottom end of the movable bottom plate 1 are respectively fixed with a movable brake wheel 3 through bolts; the upper ends of the movable bottom plates 1 are respectively provided with an extensible support protective box structure 4; a spliced supporting reinforcing plate structure 5 is arranged between the extensible supporting protective box structures 4; the extensible support protective box structure 4 comprises a support protective box 41, threaded holes 42, an extension plate 43 and a jacking bolt 44, wherein the threaded holes 42 are sequentially formed in the upper part of the front surface of the support protective box 41 from left to right; extension plates 43 are respectively inserted into the left end and the right end of the supporting protective box 41; the left and right sides of the front surface of the supporting and protecting box 41 are respectively threaded through with a tightening bolt 44; when the movable bottom plate 1 is used, the movable bottom plate 1 is pushed to a proper position, the movable bottom plate 1 is fixed, then the jacking bolts 44 are loosened according to the construction progress, the extension plates 43 are pulled to a proper position, the jacking bolts 44 are screwed, the extension plates 43 are fixed, and the purpose of extending and supporting according to the construction progress is facilitated in the using process.
In this embodiment, referring to fig. 3, the spliced supporting reinforcement plate structure 5 includes a top support plate 51, a T-shaped block 52, a threaded rod 53, a locking ring 54 and a splicing tube 55, where the T-shaped block 52 is respectively bolted to the left and right sides of the middle position of the bottom end of the top support plate 51; a threaded rod 53 penetrates through the middle position inside the T-shaped block 52; the left side and the right side of the outer wall of the threaded rod 53 are respectively in threaded connection with a locking ring 54; the outer walls of the front end and the rear end of the threaded rod 53 are respectively in threaded connection with a splicing pipe 55; and in the supporting and protecting process, the splicing pipes 55 are respectively in threaded connection with the inside of the threaded holes 42, then the top supporting plates 51 are sequentially arranged at the upper end of the supporting and protecting box 41, the top supporting and protecting work in the geotechnical engineering construction process is realized, and meanwhile, the purpose of double-layer supporting and protecting is realized after the threaded rods 53 and the splicing pipes 55 are matched with the top supporting plates 51, so that the purpose of supporting and protecting is finished.
In this embodiment, specifically, the movable bottom plate 1 is a stainless steel plate with screw holes formed in the inner wall, and the upper end of the supporting reinforcement rod 2 is paved with a wood plate.
In this embodiment, specifically, the jack bolts 44 are respectively disposed in contact with the front surface of the extension plate 43, and the extension plate 43 is made of a rectangular stainless steel plate.
In this embodiment, specifically, the supporting and protecting boxes 41 are respectively bolted to the middle positions of the upper ends of the movable base plate 1.
In this embodiment, specifically, the locking ring 54 is disposed at the middle position of the front surface lower portion and the middle position of the rear surface lower portion of the T-shaped block 52, respectively; the splicing tube 55 is a stainless steel threaded tube with external threads at two ends.
In the present embodiment, specifically, the top support plate 51 is disposed above the moving floor 1; the splicing pipes 55 are respectively connected with the inside of the threaded holes 42 in a threaded manner; the front and rear ends of the top support plate 51 are respectively provided at the upper ends of the support guard box 41.
Principle of operation
In the utility model, when the support protection box is used, the movable bottom plate 1 is pushed to a proper position, the movable bottom plate 1 is fixed, then the jacking bolts 44 are loosened according to the construction progress, the extension plate 43 is pulled to a proper position, the jacking bolts 44 are screwed, the extension plate 43 is fixed, the purpose of extension support according to the construction progress in the use process is facilitated, the splice pipes 55 are respectively connected in the threaded holes 42 in a threaded manner in the support protection process, then the top support plates 51 are sequentially arranged at the upper ends of the support protection boxes 41, the top support protection work in the geotechnical engineering construction process is realized, and meanwhile, the purpose of double-layer support protection is realized after the threaded rods 53 and the splice pipes 55 are matched with the top support plates 51, so that the purpose of support protection is realized.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The supporting and protecting device for geotechnical engineering construction comprises a movable bottom plate (1), wherein supporting reinforcing rods (2) are sequentially connected between the movable bottom plates (1) in a threaded manner from left to right; the middle positions of the left side and the right side of the bottom end of the movable bottom plate (1) are respectively fixed with a movable brake wheel (3) through bolts; the support protection device for geotechnical engineering construction is characterized in that the upper ends of the movable bottom plates (1) in the support protection device for geotechnical engineering construction are respectively provided with an extensible support protection box structure (4); and a spliced supporting reinforcing plate structure (5) is arranged between the extensible supporting protective box structures (4).
2. The support and protection device for geotechnical engineering construction according to claim 1, wherein the extensible support and protection box structure (4) comprises a support and protection box (41), and threaded holes (42) are sequentially formed in the upper part of the front surface of the support and protection box (41) from left to right; extension plates (43) are respectively inserted into the left end and the right end of the supporting protective box (41); the left side and the right side of the front surface of the supporting protective box (41) are respectively threaded through with a tightening bolt (44).
3. The support protection device for geotechnical engineering construction according to claim 1, wherein the spliced supporting reinforcement plate structure (5) comprises a top support plate (51), and T-shaped blocks (52) are respectively fixed on the left side and the right side of the middle position of the bottom end of the top support plate (51) through bolts; a threaded rod (53) penetrates through the middle position inside the T-shaped block (52); the left side and the right side of the outer wall of the threaded rod (53) are respectively in threaded connection with locking rings (54); the outer walls of the front end and the rear end of the threaded rod (53) are respectively in threaded connection with splicing pipes (55).
4. The support and protection device for geotechnical engineering construction according to claim 2, wherein the support and protection boxes (41) are respectively fixed at the middle position of the upper end of the movable bottom plate (1) by bolts.
5. A support guard for geotechnical engineering construction according to claim 3, characterised in that the top support plate (51) is arranged above the mobile floor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955831.5U CN220469956U (en) | 2023-07-25 | 2023-07-25 | Support protection device for geotechnical engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955831.5U CN220469956U (en) | 2023-07-25 | 2023-07-25 | Support protection device for geotechnical engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469956U true CN220469956U (en) | 2024-02-09 |
Family
ID=89773681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321955831.5U Active CN220469956U (en) | 2023-07-25 | 2023-07-25 | Support protection device for geotechnical engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469956U (en) |
-
2023
- 2023-07-25 CN CN202321955831.5U patent/CN220469956U/en active Active
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