CN214143732U - Foundation ditch supporting device for civil engineering - Google Patents
Foundation ditch supporting device for civil engineering Download PDFInfo
- Publication number
- CN214143732U CN214143732U CN202022943693.1U CN202022943693U CN214143732U CN 214143732 U CN214143732 U CN 214143732U CN 202022943693 U CN202022943693 U CN 202022943693U CN 214143732 U CN214143732 U CN 214143732U
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- CN
- China
- Prior art keywords
- civil engineering
- supporting device
- pipe
- bottom plate
- foundation pit
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- 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.)
- Expired - Fee Related
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 41
- 230000033228 biological regulation Effects 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000009412 basement excavation Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
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Abstract
The utility model discloses a foundation ditch supporting device for civil engineering, including a backplate, the anchor strut, the axis of rotation, bottom plate and regulation pole, through having set up the regulation pole in backplate bottom front side, it is connected with the bottom plate to adjust pole bottom, and the bottom plate rear end is connected with the backplate through the axis of rotation, when inclining through a backplate mounted position, through rotating the swivel becket of adjusting the pole, control the flexible of adjusting the pole, and then control the inclination between bottom plate and the backplate, make the bottom plate carry out inclination's regulation, the installation of the bottom plate of being convenient for is fixed on the position of slope.
Description
Technical Field
The utility model particularly relates to a foundation ditch supporting device for civil engineering relates to the relevant field of foundation ditch supporting plate.
Background
In the prior art, the foundation pit support is generally supported by using support modes such as row pile support, underground continuous wall support, cement retaining wall support and the like.
When the mounting of excavation supporting board, need fix the supporting board, nevertheless when the ground at excavation border is the slope, lead to the easy downward sloping of supporting board to slide, influence the firm effect of a backplate, and be not convenient for install fixedly to the supporting board.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides an excavation supporting device for civil engineering here.
The utility model discloses a realize like this, construct a foundation ditch supporting device for civil engineering, the device is including a backplate and regulation pole, adjust the pole front end and pass through the bolt and the mutual lock solid of anchor strut, prop up the backplate bottom and rotate with the bottom plate through the axis of rotation and be connected, adjust about the pole both ends and be connected with supporting plate and bottom plate respectively, it includes control tube, flexible pipe, spout and connection pivot to adjust the pole, the control tube bottom is pegged graft each other with flexible pipe, the spout has all been seted up to flexible pipe left and right sides, control tube bottom and flexible pipe rotate with a backplate and bottom plate through connecting the pivot respectively and are connected.
Preferably, the control tube includes outer tube, slide rail, bearing, swivel ring, connecting plate, screw rod and connecting block, the inside left and right sides of outer tube all is provided with the slide rail, the outer tube bottom is pegged graft each other with the bearing inboard, the inboard top of swivel ring cup joints in the bearing outside, the swivel ring inboard welds each other with the connecting plate, and the connecting plate inboard welds each other with the screw rod, the swivel ring bottom is passed through the bearing and is connected with the connecting block rotation, flexible pipe inserts to the outer tube in, and the spout in slide rail and the flexible pipe outside is pegged graft each other.
Preferably, the control pipe and the telescopic pipe are both in a straight pipe shape, and the inner wall of the control pipe is attached to the telescopic pipe.
Preferably, the surface of the sliding rail is smooth, and the inner wall of the sliding groove is attached to the sliding rail.
Preferably, the inner side of the bearing and the outer pipe are welded with each other, and the outer side of the bearing and the rotating ring are locked with each other.
Preferably, a layer of rubber pad is sleeved on the outer side of the rotating ring, and anti-skid grains are arranged on the outer side of the rubber pad.
Preferably, the number of the connecting plates is three, and the three connecting plates are uniformly arranged by taking the screw rod as a circle center.
Preferably, the screw rod is in a straight rod shape, and the screw rod and the top end extend into the telescopic pipe and are in threaded connection with the telescopic pipe.
Preferably, the telescopic pipe and the outer pipe are both made of stainless steel.
Preferably, the screw is made of hard alloy.
The utility model has the advantages of as follows: the utility model discloses an improvement provides a foundation ditch supporting device for civil engineering here, compare with equipment of the same type, have following improvement:
a excavation supporting device for civil engineering, through having set up the regulation pole in backup plate bottom front side, adjust the pole bottom and be connected with the bottom plate, and the bottom plate rear end is connected with the backup plate through the axis of rotation, when inclining through a backplate mounted position, through rotating the swivel becket of adjusting the pole, control the flexible of regulation pole, and then control the inclination between bottom plate and the backup plate, make the bottom plate carry out inclination's regulation, the bottom plate installation of being convenient for is fixed on the position of slope.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right sectional view of the connecting shaft structure of the present invention;
FIG. 3 is a schematic view of the structure of the adjusting rod of the present invention;
FIG. 4 is a sectional view of the inner structure of the control tube of the present invention;
fig. 5 is a top sectional view of the telescopic tube structure of the present invention.
Wherein: the device comprises a supporting and protecting plate-1, a reinforcing rod-2, a rotating shaft-3, a bottom plate-4, an adjusting rod-5, a control pipe-51, an extension pipe-52, a sliding groove-53, a connecting rotating shaft-54, an outer pipe-511, a sliding rail-512, a bearing-513, a rotating ring-514, a connecting plate-515, a screw-516 and a connecting block-517.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 and 2, the present invention provides a supporting device for a foundation pit in civil engineering, which comprises a supporting plate 1 and an adjusting rod 5, wherein the front end of the adjusting rod 5 is locked with a reinforcing rod 2 through a bolt, the bottom end of the supporting plate 1 is rotatably connected with a bottom plate 4 through a rotating shaft 3, and the upper and lower ends of the adjusting rod 5 are respectively connected with the supporting plate 1 and the bottom plate 4.
Please refer to fig. 3, the utility model provides a foundation pit supporting device for civil engineering through the improvement here, adjust pole 5 including control tube 51, flexible pipe 52, spout 53 and connection pivot 54, control tube 51 bottom is pegged graft with flexible pipe 52 each other, spout 53 has all been seted up to flexible pipe 52 left and right sides, control tube 51 bottom and flexible pipe 52 rotate through connecting pivot 54 and backplate 1 and bottom plate 4 respectively and are connected, control tube 51 and flexible pipe 52 all are the straight tube form, and control tube 51 inner wall and flexible pipe 52 laminating, increase the firm effect of removal of flexible pipe 52, flexible pipe 52 and outer tube 511 all adopt stainless steel, the hardness is high, and difficult rusting.
Referring to fig. 4 and 5, the present invention provides a supporting device for a foundation pit in civil engineering through an improvement, wherein a control tube 51 comprises an outer tube 511, a sliding rail 512, a bearing 513, a rotating ring 514, a connecting plate 515, a screw 516 and a connecting block 517, the sliding rail 512 is disposed on each of the left and right sides inside the outer tube 511, the bottom end of the outer tube 511 is inserted into the bearing 513, the top of the inside of the rotating ring 514 is sleeved outside the bearing 513, the inside of the rotating ring 514 is welded to the connecting plate 515, the inside of the connecting plate 515 is welded to the screw 516, the bottom end of the rotating ring 514 is rotatably connected to the connecting block 517 through the bearing, a telescopic tube 52 is inserted into the outer tube 511, the sliding rail 512 is inserted into a sliding groove 53 outside the telescopic tube 52, the surface of the sliding rail 512 is smooth, the inner wall of the sliding groove 53 is attached to the sliding rail 512, the moving track of the telescopic tube 52 is limited, and the rotation of the telescopic tube 52 is further limited, the inner side of the bearing 513 is welded with the outer pipe 511, the outer side of the bearing 513 is locked with the rotating ring 514, the rotating ring 514 is enabled to rotate along the outer ring of the bearing 513, the outer pipe 511 is prevented from being driven to rotate when the rotating ring 514 rotates, a layer of rubber pad is sleeved on the outer side of the rotating ring 514, anti-slip lines are arranged on the outer side of the rubber pad, the rotating ring 514 is prevented from slipping, three connecting plates 515 are arranged, the three connecting plates 515 are uniformly arranged by taking the screw 516 as the circle center, the connection stabilizing effect between the rotating ring 514 and the screw 516 is improved, the screw 516 is in a straight rod shape, the screw 516 and the top end of the screw 516 extend into the telescopic pipe 52 and are in threaded connection with the telescopic pipe 52, the telescopic pipe 52 is driven to stretch and retract through threaded matching between the screw 516 and the telescopic pipe 52 when the screw 516 rotates, the screw 516 is made of hard alloy and high in hardness and is not prone to wear.
The utility model provides a foundation pit supporting device for civil engineering through improvement, and the working principle is as follows;
firstly, before the device is used, the device is firstly placed at a position where the supporting and protecting plate 1 needs to be installed through the bottom plate 4, and when the ground is inclined, the inclination angle of the bottom plate 4 needs to be adjusted so as to increase the supporting and stabilizing effect of the bottom plate 4 on the supporting and protecting plate 1;
secondly, during adjustment, by rotating the rotating ring 514, the rotating ring 514 drives the screw 516 to rotate through the connecting plate 515, because the inner side of the bearing 513 is welded with the outer tube 511, and the outer side of the bearing 513 is locked with the rotating ring 514, the rotating ring 514 rotates along the outer ring of the bearing 513, the outer tube 511 is prevented from being driven to rotate when the rotating ring 514 rotates, and because the surface of the sliding rail 512 is smooth, the inner wall of the sliding chute 53 is attached to the sliding rail 512, the moving track of the telescopic tube 52 is limited, and further the rotation of the telescopic tube 52 is limited, the screw 516 is in a straight rod shape, and the screw 516 and the top end extend into the telescopic tube 52 and are in threaded connection with the telescopic tube 52, so that when the screw 516 rotates, the telescopic tube 52 is driven to extend and retract through the threaded fit between the screw 516 and the telescopic tube 52, the control tube 51 and the telescopic tube 52 are both in a straight tube shape, the inner wall of the control tube 51 is attached to the telescopic tube 52, so that the moving and stabilizing effect of the telescopic tube 52 is improved;
thirdly, the extension tube 52 extends and retracts to enable the length of the adjusting rod 5 to extend and retract, the extension tube 52 and the outer tube 511 rotate through the connecting rotating shaft 54 respectively, the adjusting rod 5 extends and retracts to respectively pull the supporting and protecting plate 1 and the bottom plate 4 through the connecting rotating shaft 54, the supporting and protecting plate 1 and the bottom plate 4 rotate along the rotating shaft 3, the inclination angle between the bottom plate 4 and the supporting and protecting plate 1 is controlled, the bottom plate 4 is adjusted in inclination angle, and the bottom plate 4 is convenient to install and fix on an inclined position.
The utility model discloses an improvement provides a foundation ditch supporting device for civil engineering, through having set up regulation pole 5 in the 1 bottom front side of supporting plate, adjust pole 5 bottom and bottom plate 4 and be connected, and bottom plate 4 rear end is connected with a backplate 1 through axis of rotation 3, when inclining through a backplate 1 mounted position, through rotating swivel 514 of adjusting pole 5, control the flexible of regulating pole 5, and then control the inclination between bottom plate 4 and the supporting plate 1, make bottom plate 4 carry out inclination's regulation, be convenient for the installation of bottom plate 4 to fix on the position of slope.
Claims (8)
1. A foundation pit supporting device for civil engineering comprises a supporting and protecting plate (1), wherein the front end of an adjusting rod (5) is mutually locked with a reinforcing rod (2) through a bolt, and the bottom end of the supporting and protecting plate (1) is rotatably connected with a bottom plate (4) through a rotating shaft (3);
the method is characterized in that: still include regulation pole (5), adjust pole (5) upper and lower both ends and be connected with a backplate (1) and bottom plate (4) respectively, adjust pole (5) including control tube (51), flexible pipe (52), spout (53) and connect pivot (54), control tube (51) bottom is pegged graft each other with flexible pipe (52), spout (53) have all been seted up to flexible pipe (52) left and right sides, control tube (51) bottom and flexible pipe (52) are connected through connecting pivot (54) and a backplate (1) and bottom plate (4) rotation respectively.
2. The foundation pit supporting device for civil engineering work of claim 1, wherein: control tube (51) include outer tube (511), slide rail (512), bearing (513), swivel becket (514), connecting plate (515), screw rod (516) and connecting block (517), the inside left and right sides of outer tube (511) all is provided with slide rail (512), outer tube (511) bottom is pegged graft each other with bearing (513) inboard, the inboard top of swivel becket (514) is cup jointed in bearing (513) outside, swivel becket (514) inboard and connecting plate (515) are welded each other, and connecting plate (515) inboard and screw rod (516) are welded each other, swivel becket (514) bottom is passed through bearing and is connected with connecting block (517) rotation, flexible pipe (52) insert in outer tube (511), and slide rail (512) and spout (53) in flexible pipe (52) outside peg graft each other.
3. The foundation pit supporting device for civil engineering work of claim 1, wherein: the control pipe (51) and the telescopic pipe (52) are both in a straight pipe shape, and the inner wall of the control pipe (51) is attached to the telescopic pipe (52).
4. The foundation pit supporting device for civil engineering work of claim 2, wherein: the surface of the sliding rail (512) is smooth, and the inner wall of the sliding groove (53) is attached to the sliding rail (512).
5. The foundation pit supporting device for civil engineering work of claim 2, wherein: the inner side of the bearing (513) and the outer pipe (511) are welded with each other, and the outer side of the bearing (513) and the rotating ring (514) are locked with each other.
6. The foundation pit supporting device for civil engineering work of claim 2, wherein: a layer of rubber pad is sleeved on the outer side of the rotating ring (514), and anti-skid lines are arranged on the outer side of the rubber pad.
7. The foundation pit supporting device for civil engineering work of claim 2, wherein: the number of the connecting plates (515) is three, and the three connecting plates (515) are uniformly arranged by taking the screw rod (516) as a circle center.
8. The foundation pit supporting device for civil engineering work of claim 2, wherein: the screw (516) is in a straight rod shape, and the screw (516) and the top end extend into the telescopic pipe (52) and are in threaded connection with the telescopic pipe (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022943693.1U CN214143732U (en) | 2020-12-07 | 2020-12-07 | Foundation ditch supporting device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022943693.1U CN214143732U (en) | 2020-12-07 | 2020-12-07 | Foundation ditch supporting device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214143732U true CN214143732U (en) | 2021-09-07 |
Family
ID=77585429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022943693.1U Expired - Fee Related CN214143732U (en) | 2020-12-07 | 2020-12-07 | Foundation ditch supporting device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214143732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198769A (en) * | 2022-08-25 | 2022-10-18 | 湖北理工学院 | Regulation formula underground structure supporting device with automatic monitoring |
-
2020
- 2020-12-07 CN CN202022943693.1U patent/CN214143732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198769A (en) * | 2022-08-25 | 2022-10-18 | 湖北理工学院 | Regulation formula underground structure supporting device with automatic monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |