CN219773741U - Temporary fixing device for orifice of support piece - Google Patents
Temporary fixing device for orifice of support piece Download PDFInfo
- Publication number
- CN219773741U CN219773741U CN202320826275.5U CN202320826275U CN219773741U CN 219773741 U CN219773741 U CN 219773741U CN 202320826275 U CN202320826275 U CN 202320826275U CN 219773741 U CN219773741 U CN 219773741U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pipe column
- rod
- plate
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 244000309464 bull Species 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 description 19
- 238000010276 construction Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of foundation pit engineering, in particular to a temporary fixing device for a supporting piece orifice. The utility model comprises a steel pipe column and a U-shaped plate, wherein the upper surface of the U-shaped plate is provided with a limiting device, the limiting device comprises two mounting frames, the two mounting frames are fixedly connected with the upper surface of the steel pipe column, a rotating rod is rotationally connected to the mounting frames, a connecting rod is fixedly connected to the arc surface of the rotating rod, a rotating frame is rotationally connected to one end of the connecting rod, a limiting plate is fixedly connected to the surface of the rotating frame, the size of the limiting plate is matched with the size of the steel pipe column, and a gear is fixedly connected to one end of the rotating rod. The utility model solves the problem that the steel pipe column is inconvenient to temporarily limit when being installed due to the large length and weight of the steel pipe column, reduces the installation difficulty, greatly reduces the installation time and improves the installation efficiency.
Description
Technical Field
The utility model relates to the technical field of foundation pit engineering, in particular to a temporary fixing device for a supporting piece orifice.
Background
The foundation pit engineering is a system engineering integrating geological engineering, geotechnical engineering, structural engineering and geotechnical testing technology. The method mainly comprises engineering investigation, supporting structure design and construction, earth excavation and backfill, groundwater control, informatization construction, surrounding environment protection and the like. The simplest and most economical method for foundation pit construction is to enlarge slope excavation, but is often limited by site conditions and surrounding environments, so that a support system is required to be designed to ensure smooth construction and better protect the surrounding environments.
The steel pipe column is required to be installed on the ground when the foundation pit is built, but the steel pipe column is inconvenient to temporarily limit when being installed due to the fact that the length and the weight of the steel pipe column are large, the installation difficulty is improved, and the installation time is greatly prolonged.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a steel pipe column needs to be installed on the ground when a foundation pit is constructed, but the steel pipe column is inconvenient to temporarily limit when the steel pipe column is installed due to the large length and the large weight of the steel pipe column, the installation difficulty is improved, and the installation time is greatly prolonged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: support piece drill way temporary fixation device, including steel-pipe column and U-shaped plate, the upper surface of U-shaped plate is equipped with stop device, stop device includes two mounting brackets, two the mounting bracket all is connected with the upper surface fixed of steel-pipe column, the mounting bracket internal rotation is connected with the bull stick, the arc surface fixedly connected with connecting rod of bull stick, the one end rotation of connecting rod is connected with the revolving rack, the fixed surface of revolving rack is connected with the limiting plate, the size of limiting plate and the size looks adaptation of steel-pipe column, the one end fixedly connected with gear of bull stick, one side that the U-shaped plate is close to the mounting bracket rotates and is connected with two screws, the arc surface threaded connection of screw rod has the backup pad, one side fixedly connected with pinion in U-shaped plate is kept away from to the backup pad, pinion and gear mesh.
The effects achieved by the components are as follows: through setting up stop device, reached and carried out the effect of interim support to the steel-pipe column, avoided because the length and the weight of steel-pipe column are great, inconvenient carry out interim spacing to the steel-pipe column when the installation steel-pipe column, improved the degree of difficulty of installation, increased the circumstances of installation time to appear by a wide margin, improved installation effectiveness.
Preferably, a limiting rod is inserted in the supporting plate in a sliding manner, and the limiting rod is fixedly connected with one side, close to the mounting frame, of the U-shaped plate.
The effects achieved by the components are as follows: the supporting plate slides on the arc surface of the limiting rod, so that the situation that the supporting plate rotates along with the rotation of the screw rod is avoided, and the stability of the device is improved.
Preferably, one end of the screw rod, which is far away from the U-shaped plate, is fixedly connected with a handle, and one side of the limiting plate, which is close to the steel pipe column, is fixedly connected with an anti-slip pad.
The effects achieved by the components are as follows: the handle is rotated to drive the screw rod to rotate on the U-shaped plate through the rotating handle, convenience of the device is improved, the anti-slip pad is driven to move through the limiting plate, the anti-slip pad is in contact with the steel pipe column and clamps the steel pipe column, and the effect of limiting the steel pipe column is improved.
Preferably, the lower surface of U shaped board is equipped with strutting arrangement, strutting arrangement includes four pulleys, four the pulley all with the lower fixed surface of steel-pipe column is connected, the equal fixedly connected with mount in both sides of U shaped board, fixedly connected with bracing piece in the mount, the arc surface of bracing piece rotates and is connected with the dead lever, the one end fixedly connected with support bar of bracing piece is kept away from to the dead lever, the arc surface sliding connection of bracing piece has the slide, one side fixedly connected with inserted bar that the slide is close to the mount, the jack has been seted up to the arc surface of dead lever.
The effects achieved by the components are as follows: through setting up strutting arrangement, reached the effect of being convenient for remove the U-shaped board, it is spacing to the position of U-shaped board at any time through the convenience, improved the practicality of device.
Preferably, the arc surface of the supporting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the fixing frame and the sliding plate respectively.
The effects achieved by the components are as follows: the sliding plate is driven to slide on the supporting rod through the elastic force of the spring, and the sliding plate drives the inserting rod to move so that the inserting rod is inserted into the inserting hole of the fixing rod, and stability of the fixing rod in limiting is improved.
Preferably, the arc surface of the support bar is fixedly connected with a wear-resisting pad, and the size of the inserted link is matched with the size of the inserted hole of the fixed link.
The effects achieved by the components are as follows: the fixing rod is rotated to drive the supporting bar to move, the supporting bar drives the wear-resisting pad to move and the wear-resisting pad is contacted with the ground, so that the effect of limiting the U-shaped plate is improved.
In summary, the beneficial effects of the utility model are as follows:
according to the utility model, when the steel pipe column is required to be temporarily supported, the U-shaped plate is moved to enable the pulley to drive the U-shaped plate to move on the ground until the pulley reaches the position of the steel pipe column, the sliding plate is pulled to enable the sliding plate to slide on the supporting rod and stretch the spring, the sliding plate drives the inserting rod to move, the fixing rod is rotated to enable the fixing rod to rotate on the supporting rod, the fixing rod drives the supporting rod to move, the supporting rod drives the wear-resisting pad to move and enable the wear-resisting pad to contact with the ground, the sliding plate is loosened, the sliding plate is driven to slide on the supporting rod through the elastic force of the spring, the sliding plate drives the inserting rod to move so that the inserting rod is inserted into the inserting hole of the fixing rod, the effect of limiting the U-shaped plate is achieved, the rotating handle drives the screw to rotate on the U-shaped plate, the screw drives the supporting plate to move on the screw through threads, the toothed plate drives the toothed plate to rotate, the gear drives the rotating rod to rotate in the mounting frame, the connecting rod drives the rotating rod to drive the rotating frame, and the limiting plate drives the limiting plate to move, so that the anti-slip pad contacts with the steel pipe column and clamps the steel pipe column, and the steel pipe column, the effect of temporarily supporting column is avoided, and the effect of temporarily supporting the steel pipe column is improved, and the installation efficiency is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a limiting device according to the present utility model;
FIG. 3 is a schematic view of a part of a limiting device according to the present utility model;
FIG. 4 is a schematic view of a supporting device according to the present utility model;
fig. 5 is a schematic view showing a partial structure of the supporting device in the present utility model.
Legend description: 1. a steel pipe column; 2. a U-shaped plate; 3. a limiting device; 301. a mounting frame; 302. a rotating rod; 303. a connecting rod; 304. a rotating frame; 305. a limiting plate; 306. a gear; 307. a screw; 308. a support plate; 309. a toothed plate; 310. a limit rod; 311. a handle; 312. an anti-slip pad; 4. a support device; 41. a pulley; 42. a fixing frame; 43. a support rod; 44. a fixed rod; 45. a support bar; 46. a slide plate; 47. a rod; 48. a spring; 49. wear-resistant pad.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: support piece drill way temporary fixation device, including steel-pipe column 1 and U-shaped plate 2, U-shaped plate 2's upper surface is equipped with stop device 3, through setting up stop device 3, reached the effect of carrying out interim support to steel-pipe column 1, avoid because steel-pipe column 1's length and weight are great, inconvenient carry out interim spacing to steel-pipe column 1 when installing steel-pipe column 1, the degree of difficulty of installation has been improved, increase the circumstances of installation time by a wide margin and appear, installation effectiveness has been improved, U-shaped plate 2's lower surface is equipped with strutting arrangement 4, through setting up strutting arrangement 4, the effect of being convenient for remove U-shaped plate 2 has been reached, it is spacing to U-shaped plate 2's position at any time through the convenience, the practicality of device has been improved.
The specific arrangement and function of the limiting means 3 and the supporting means 4 will be described in detail below.
Referring to fig. 2 and 3, in the present embodiment: the stop device 3 includes two mounting brackets 301, two mounting brackets 301 all are connected with the upper surface fixed of steel-pipe column 1, the rotatory bull stick 302 that is connected with of mounting bracket 301, the arc surface fixedly connected with connecting rod 303 of bull stick 302, the one end rotation of connecting rod 303 is connected with revolving rack 304, the fixed surface of revolving rack 304 is connected with limiting plate 305, the size of limiting plate 305 and the size looks adaptation of steel-pipe column 1, the one end fixedly connected with gear 306 of bull stick 302, one side that U-shaped plate 2 is close to mounting bracket 301 rotates and is connected with two screws 307, the arc surface threaded connection of screws 307 has backup pad 308, one side that U-shaped plate 2 was kept away from to backup pad 308 is fixedly connected with pinion 309, pinion 309 meshes with gear 306, the sliding insert in backup pad 308 is equipped with gag lever 310, one side that gag lever post 310 is close to mounting bracket 301 with U-shaped plate 2 slides on the arc surface of gag lever post 310 through backup pad 308, the condition that backup pad 308 rotates along with the rotation of screws 307 appears, the one end fixedly connected with handle 311 that U-shaped plate 2 was kept away from to U-shaped plate 307 has handle 311, one side fixedly connected with handle 311 that limiting plate is close to U-shaped plate 1 has the handle 311, the handle 311 has been driven by rotation of screw 307 and has improved the stability that makes the anti-slip pad 312 and has carried out the anti-slip device on the anti-slip column 1 through the anti-slip device 1, and has improved the anti-slip effect that the anti-slip device 1, and has carried out anti-slip device, and anti-slip device 1.
Referring to fig. 4 and 5, specifically, the supporting device 4 includes four pulleys 41, four pulleys 41 are all fixedly connected with the lower surface of the steel-pipe column 1, both sides of the U-shaped plate 2 are all fixedly connected with a fixing frame 42, fixedly connected with bracing piece 43 in the fixing frame 42, the arc surface of bracing piece 43 rotates and is connected with dead lever 44, one end of dead lever 44 away from bracing piece 43 is fixedly connected with bracing piece 45, arc surface sliding connection of bracing piece 43 has slide 46, one side of slide 46 near fixing frame 42 is fixedly connected with inserted link 47, jack is seted up to the arc surface of dead lever 44, the arc surface of bracing piece 43 has spring 48, both ends of spring 48 are respectively with fixing frame 42 and slide 46 fixed connection, slide 46 slides on bracing piece 43 through the elasticity of spring 48, slide 46 drives inserted link 47 and inserts into the jack of dead lever 44, stability when spacing to dead lever 44 has been improved, the arc surface of bracing piece 45 is fixedly connected with wear pad 49, the size of inserted link 47 and the size looks adaptation of dead lever 44, make dead lever 44 drive 45 remove through rotatory dead lever 44, and make 45 drive pad 49 and make and wear-resisting pad 49 carry out the contact effect to the wear-resisting plate 2.
When the steel pipe column 1 needs to be temporarily supported, the working principle is that the U-shaped plate 2 is moved to drive the pulley 41 to move the U-shaped plate 2 on the ground, until the pulley 41 reaches the position of the steel pipe column 1, the sliding plate 46 is pulled to enable the sliding plate 46 to slide on the supporting rod 43 and stretch the spring 48, the sliding plate 46 drives the inserting rod 47 to move, the fixing rod 44 is rotated to enable the fixing rod 44 to rotate on the supporting rod 43, the fixing rod 44 drives the supporting rod 45 to move, the wear-resisting pad 49 is enabled to be in contact with the ground, the sliding plate 46 is loosened, the sliding plate 46 is driven to slide on the supporting rod 43 through the elastic force of the spring 48, the sliding plate 46 drives the inserting rod 47 to move to enable the inserting rod 47 to be inserted into the inserting hole of the fixing rod 44, the effect of limiting the U-shaped plate 2 is achieved at the moment, the rotating handle 311 drives the screw 307 to rotate on the U-shaped plate 2, screw 307 drives backup pad 308 through the screw thread and moves on screw 307, backup pad 308 drives pinion rack 309 and removes, pinion rack 309 drives gear 306 rotation, gear 306 drives bull stick 302 in the internal rotation of mounting bracket 301, bull stick 302 drives connecting rod 303 rotation, connecting rod 303 drives revolving rack 304 and removes, revolving rack 304 drives limiting plate 305 and removes, limiting plate 305 drives slipmat 312 and moves and make slipmat 312 and steel-pipe column 1 contact and carry out the centre gripping to steel-pipe column 1, the effect of carrying out interim support to steel-pipe column 1 has been reached this moment, avoid because the length and the weight of steel-pipe column 1 are great, inconvenient carry out interim spacing to steel-pipe column 1 when installing steel-pipe column 1, the degree of difficulty of installation has been improved, the circumstances that increases installation time by a wide margin appears, and installation efficiency has been improved.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (6)
1. Support piece drill way temporary fixation device, including steel-pipe column and U-shaped plate, its characterized in that: the upper surface of U-shaped board is equipped with stop device, stop device includes two mounting brackets, two the mounting bracket all is connected with the upper surface fixed surface of steel-pipe column, the mounting bracket internal rotation is connected with the bull stick, the arc surface fixedly connected with connecting rod of bull stick, the one end rotation of connecting rod is connected with the revolving rack, the fixed surface of revolving rack is connected with the limiting plate, the size looks adaptation of limiting plate and steel-pipe column, the one end fixedly connected with gear of bull stick, one side that the U-shaped board is close to the mounting bracket rotates and is connected with two screws, the arc surface threaded connection of screw has the backup pad, one side fixedly connected with pinion rack of U-shaped board is kept away from to the backup pad, the pinion rack meshes with the gear.
2. The support orifice temporary fixation device of claim 1, wherein: and a limiting rod is inserted in the supporting plate in a sliding manner, and the limiting rod is fixedly connected with one side, close to the mounting frame, of the U-shaped plate.
3. The support orifice temporary fixation device of claim 1, wherein: one end of the screw rod, which is far away from the U-shaped plate, is fixedly connected with a handle, and one side of the limiting plate, which is close to the steel pipe column, is fixedly connected with an anti-slip pad.
4. The support orifice temporary fixation device of claim 1, wherein: the lower surface of U-shaped board is equipped with strutting arrangement, strutting arrangement includes four pulleys, four the pulley all with the lower fixed surface of steel-pipe column is connected, the equal fixedly connected with mount in both sides of U-shaped board, fixedly connected with bracing piece in the mount, the arc surface of bracing piece rotates and is connected with the dead lever, the one end fixedly connected with support bar of bracing piece is kept away from to the dead lever, the arc surface sliding connection of bracing piece has the slide, one side fixedly connected with inserted bar that the slide is close to the mount, the jack has been seted up to the arc surface of dead lever.
5. The support orifice temporary fixation device of claim 4, wherein: the arc surface of the supporting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the fixing frame and the sliding plate respectively.
6. The support orifice temporary fixation device of claim 4, wherein: the circular arc surface of support bar fixedly connected with wear pad, the size of inserted bar and the looks adaptation of fixed lever inserted hole size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826275.5U CN219773741U (en) | 2023-04-14 | 2023-04-14 | Temporary fixing device for orifice of support piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320826275.5U CN219773741U (en) | 2023-04-14 | 2023-04-14 | Temporary fixing device for orifice of support piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773741U true CN219773741U (en) | 2023-09-29 |
Family
ID=88102653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320826275.5U Active CN219773741U (en) | 2023-04-14 | 2023-04-14 | Temporary fixing device for orifice of support piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773741U (en) |
-
2023
- 2023-04-14 CN CN202320826275.5U patent/CN219773741U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209448347U (en) | A kind of cable bridge bracket being conveniently adjusted angle | |
| CN219773741U (en) | Temporary fixing device for orifice of support piece | |
| CN219510283U (en) | Fixing device for hydraulic engineering construction pipeline | |
| CN216474802U (en) | Hydraulic engineering flood prevention structure | |
| CN216922018U (en) | A swing joint frame subassembly for colliery geology prevents and controls water | |
| CN215445809U (en) | Deep basal pit side slope monitoring supporting construction | |
| CN204161506U (en) | Caterpillar track tensioning mechanism of excavator | |
| CN218787037U (en) | Deep foundation pit excavation retaining structure | |
| CN219753213U (en) | Pile foundation reinforcing device for municipal bridge design | |
| CN219157694U (en) | Foundation pit supporting device for building engineering construction | |
| CN219951964U (en) | House building deep basal pit excavation protective structure | |
| CN217601456U (en) | Deep foundation pit supporting beam frame structure for geotechnical engineering | |
| CN217629864U (en) | Steel-pipe pile foundation reinforcing apparatus | |
| CN219195975U (en) | Building foundation pit side slope supporting device | |
| CN218934450U (en) | Tunnel steel arch connecting steel plate protection device | |
| CN217006449U (en) | Engineering is managed and is used tunnel detection device | |
| CN219368560U (en) | Energy gathering blasting device | |
| CN213627452U (en) | Frame column type hydraulic rotary drilling machine fixing column | |
| CN219011227U (en) | Building foundation pit supporting structure | |
| CN218059810U (en) | Road leveling device is used in municipal works construction | |
| CN216714424U (en) | Coal mining excavation roadway support device | |
| CN218119134U (en) | Portable road and bridge foundation pit detection device who transports | |
| CN220580016U (en) | Rock mass reinforced supporting device | |
| CN218440516U (en) | Plastic gear convenient to assemble | |
| CN220469058U (en) | Prevent rainwater inspection shaft of sinking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |