CN220888664U - Combined steel pipe inclined throwing support - Google Patents
Combined steel pipe inclined throwing support Download PDFInfo
- Publication number
- CN220888664U CN220888664U CN202322391055.7U CN202322391055U CN220888664U CN 220888664 U CN220888664 U CN 220888664U CN 202322391055 U CN202322391055 U CN 202322391055U CN 220888664 U CN220888664 U CN 220888664U
- Authority
- CN
- China
- Prior art keywords
- round steel
- steel pipe
- round
- bolt
- threaded
- 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 title claims abstract description 85
- 239000010959 steel Substances 0.000 title claims abstract description 85
- 230000008093 supporting effect Effects 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000005498 polishing Methods 0.000 abstract description 5
- 238000011161 development Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a combined steel pipe inclined polishing support, and particularly relates to the technical field of steel pipe inclined polishing support. According to the utility model, the inclined throwing supporting structure is formed by the two supporting plates, the four round steel pipes and the four round steel rods, so that the supporting effect on the inner wall of the foundation pit is achieved, when the foundation pit is installed, a worker firstly loosens the first bolt and the second bolt, pulls the round steel rods to move out of the round steel pipes, adjusts the lengths of the round steel rods and the round steel pipes, simultaneously slides the movable hinged support up and down, adjusts the positions of the four round steel pipes and the four round steel rods, and further adjusts the distance between the two supporting plates, so that the foundation pit is applicable to foundation pits with different lengths.
Description
Technical Field
The utility model relates to the technical field of steel pipe inclined throwing support, in particular to a combined steel pipe inclined throwing support.
Background
In recent years, with the rapid development of economy and the acceleration of urban construction progress, due to limited land resources, the country increases the development and construction strength of underground space, more and more underground shops, underground parking lots, subway traffic, underground civil air defense engineering and the like appear, and great convenience is brought to the life of people. There is also a consensus in the world of civil engineering that the 19 th century is the century of high-rise buildings, the 20 th century is the century of bridge construction, and the 21 st century is the century of underground space development and underground engineering construction. In order to ensure sustainable development of cities, underground spaces are utilized by people, and a problem is foundation pit bracing.
Currently, deep foundation pit excavation design and analysis has been changed from a strength control design to a deformation control design. In order to adapt to the new situation of social development, the inclined-throwing combined supporting structure with supporting piles and bearing platforms appears. The inclined-throwing support structure is used as a support common structure and is widely applied to foundation pit engineering in recent decades. For example, the combined steel pipe inclined throwing support with adjustable axial force and deformation in the prior art with publication number CN215165664U comprises a supporting structure and a combined inclined throwing support, wherein each component is mutually matched to form a combined foundation pit supporting structure, the hydraulic telescopic device can be used for adjusting the length and can be used for self-adjusting the axial force and the deformation.
However, the above prior art has the following problems when in use: when the guard piles and the bottom plates are installed in the foundation pit, the length positions of the guard piles and the bottom plates are unchanged, so that the bottom plates with the corresponding lengths are required to be manufactured when the foundation pits with different lengths are encountered, and the use cost is increased.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the combined steel pipe inclined-throwing support, wherein an inclined-throwing support structure is formed by two support plates, four round steel pipes and four round steel rods, so that the inner wall of a foundation pit is supported, when the combined steel pipe inclined-throwing support is installed, a worker firstly loosens a first bolt and a second bolt, pulls the round steel rods to move out of the round steel pipes, adjusts the lengths of the round steel rods and the round steel pipes, and simultaneously slides up and down to adjust the positions of the four round steel pipes and the four round steel rods, so that the distance between the two support plates is adjusted, thereby being applicable to foundation pits with different lengths.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a modular steel pipe oblique polishing props, includes two backup pads, is equipped with four groups oblique polishing and props the subassembly between two backup pads, and every group oblique polishing props the subassembly and all includes round steel pipe, round steel pipe top all has been seted up the round hole, the slip is equipped with round steel pole in the round hole, round steel pole top and round steel pipe bottom all are fixed and are equipped with the connecting block, and every connecting block all rotates and is equipped with movable hinge, movable hinge one end is connected with the backup pad through sliding component, and every round steel pipe outer wall equal threaded connection has first bolt, and a plurality of first screw holes have all been seted up to every round steel pole outer wall, first bolt one end extends to first screw hole and with first screw hole threaded connection.
In a preferred embodiment, the sliding assembly comprises a T-shaped sliding block, four T-shaped sliding grooves are formed in the surfaces, close to one side, of the two supporting plates, the four T-shaped sliding blocks are respectively arranged in the four T-shaped sliding grooves, and the positions of the movable hinge bases are conveniently adjusted by means of the cooperation of the T-shaped sliding blocks and the T-shaped sliding grooves.
In a preferred embodiment, each movable hinged support is connected with a second bolt in a threaded manner, the inner wall of each T-shaped chute is provided with a plurality of second threaded holes, and the second threaded holes are distributed in a linear array on the inner wall of the T-shaped chute, so that the position of the movable hinged support can be conveniently adjusted.
In a preferred embodiment, one end of the second bolt sequentially penetrates through the movable hinged support and the T-shaped sliding block and extends into the second threaded hole, the second bolt is in threaded connection with the second threaded hole, and the second bolt is in threaded connection with the second threaded hole, so that the position of the T-shaped sliding block can be conveniently changed, and the position of the movable hinged support can be adjusted.
In a preferred embodiment, the plurality of first threaded holes are distributed in a linear array on the outer wall of the round steel rod, so that a worker can conveniently adjust the position of the round steel rod, and the total length of the round steel rod and the round steel pipe can be changed.
In a preferred embodiment, the outer wall surfaces of the two support plates are both provided with anti-skid patterns for increasing the friction force of the surfaces of the support plates and improving the stability of the support plates when the support plates are contacted with the foundation pit.
In a preferred embodiment, the outer wall of each round steel tube is provided with a round groove, and the first bolts are arranged in the round grooves, so that the first bolts are prevented from being exposed and affecting the attractiveness.
The utility model has the technical effects and advantages that:
According to the utility model, the inclined throwing supporting structure is formed by the two supporting plates, the four round steel pipes and the four round steel rods, so that the supporting effect on the inner wall of the foundation pit is achieved, when the foundation pit is installed, a worker firstly loosens the first bolt and the second bolt, pulls the round steel rods to move out of the round steel pipes, adjusts the lengths of the round steel rods and the round steel pipes, simultaneously slides the movable hinged support up and down, adjusts the positions of the four round steel pipes and the four round steel rods, and further adjusts the distance between the two supporting plates, so that the foundation pit is applicable to foundation pits with different lengths.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front plan view of the overall structure of the present utility model;
FIG. 3 is a side view of a support plate of the present utility model;
FIG. 4 is a schematic view of a movable hinge and T-shaped slider of the present utility model;
Fig. 5 is a top plan view of the overall structure of the present utility model.
The reference numerals are: 1. a support plate; 2. oblique throwing support component; 3. a sliding assembly; 4. a first bolt; 5. a first threaded hole; 6. a second bolt; 7. a second threaded hole; 8. a circular groove;
201. Round steel pipes; 202. a round hole; 203. round steel rod; 204. a connecting block; 205. a movable hinged support; 301. a T-shaped slider; 302. t-shaped chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to the attached drawings 1-5 of the specification, the utility model provides a combined steel pipe inclined-throwing support, which comprises two support plates 1, wherein four groups of inclined-throwing support assemblies 2 are arranged between the two support plates 1, each group of inclined-throwing support assemblies 2 comprises round steel pipes 201, a round hole 202 is formed in the top of each round steel pipe 201, round steel rods 203 are slidably arranged in the round holes 202, connecting blocks 204 are fixedly arranged at the top ends of the round steel rods 203 and the bottom ends of the round steel pipes 201, movable hinged supports 205 are rotatably arranged at the bottom ends of each connecting block 204, one end of each movable hinged support 205 is connected with the support plate 1 through a sliding assembly 3, first bolts 4 are in threaded connection with the outer wall of each round steel pipe 201, a plurality of first threaded holes 5 are formed in the outer wall of each round steel rod 203, and one end of each first bolt 4 extends into each first threaded hole 5 and is in threaded connection with each first threaded hole 5;
Specifically, the sliding assembly 3 includes a T-shaped sliding block 301, four T-shaped sliding grooves 302 are formed on the surface of one side, close to each other, of the two support plates 1, the four T-shaped sliding blocks 301 are respectively arranged in the four T-shaped sliding grooves 302, the position of the movable hinge support 205 is convenient to adjust by means of the cooperation of the T-shaped sliding blocks 301 and the T-shaped sliding grooves 302, the second bolt 6 is connected to each movable hinge support 205 in a threaded manner, and a plurality of second threaded holes 7 are formed in the inner wall of each T-shaped sliding groove 302;
and second bolt 6 one end runs through movable free bearing 205 and T shape slider 301 in proper order and extends to second screw hole 7, second bolt 6 and second screw hole 7 threaded connection utilize second bolt 6 and second screw hole 7 threaded connection, be convenient for change the position of T shape slider 301 to this position of adjusting movable free bearing 205, a plurality of first screw holes 5 are linear array distribution on round steel bar 203 outer wall, are convenient for adjust the position of round steel bar 203.
Through two backup pad 1, four round steel pipes 201 and four round steel poles 203 constitution diagonal cast props the structure, make things convenient for constructor to install it in the foundation ditch, play the supporting role to the foundation ditch inner wall, and when the installation, the staff can loosen first bolt 4 and second bolt 6, after pulling round steel pole 203 removes from round steel pipe 201, screw first bolt 4 again into first screw hole 5, adjust the length of round steel pole 203 and round steel pipe 201, slide movable free bearing 205 from top to bottom simultaneously, thereby adjust the position of four round steel pipes 201 and four round steel poles 203, and then adjust the distance between two backup pads 1, thereby be suitable for the foundation ditch of different length, simple structure, after not using, the staff can merge two backup pads 1 and accomodate, convenient carry uses.
Referring to the accompanying drawings 1-5 of the specification, the utility model provides a combined steel pipe inclined throwing support, a plurality of second threaded holes 7 are distributed in a linear array on the inner wall of a T-shaped chute 302, so that the position of a T-shaped sliding block 301 can be conveniently adjusted, anti-skid patterns are processed on the outer wall surfaces of two support plates 1 for improving the friction force of the surfaces of the support plates 1, circular grooves 8 are formed in the outer wall of each circular steel pipe 201, and the first bolts 4 are arranged in the circular grooves 8, so that the appearance is prevented from being influenced by the exposure of the first bolts 4.
Through all processing a plurality of evenly distributed's second screw hole 7 on every T shape spout 302 inner wall, use second bolt 6 and the cooperation of second screw hole 7, be convenient for adjust the position of T shape slider 301, all process at two backup pad 1 outer wall surfaces and have anti-skidding line, utilize anti-skidding line can improve the frictional force on backup pad 1 surface, make backup pad 1 stability better when contacting with the foundation ditch to this stability that improves this device.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a combination formula steel pipe oblique throwing props, includes two backup pads (1), its characterized in that: four groups of inclined throwing support assemblies (2) are arranged between the two support plates (1);
Each group of oblique throwing support assemblies (2) comprises round steel pipes (201), round holes (202) are formed in the tops of the round steel pipes (201), round steel rods (203) are arranged in the round holes (202) in a sliding mode, connecting blocks (204) are fixedly arranged at the top ends of the round steel rods (203) and the bottom ends of the round steel pipes (201), movable hinged supports (205) are rotatably arranged at the bottom ends of the connecting blocks (204), and one ends of the movable hinged supports (205) are connected with a supporting plate (1) through sliding assemblies (3);
Each round steel pipe (201) outer wall is connected with a first bolt (4) in a threaded mode, each round steel rod (203) outer wall is provided with a plurality of first threaded holes (5), and one end of each first bolt (4) extends into each first threaded hole (5) and is connected with each first threaded hole (5) in a threaded mode.
2. A modular steel pipe diagonal brace according to claim 1, wherein: the sliding assembly (3) comprises T-shaped sliding blocks (301), four T-shaped sliding grooves (302) are formed in the surfaces, close to one side, of the two supporting plates (1), and the four T-shaped sliding blocks (301) are respectively arranged in the four T-shaped sliding grooves (302) and used for adjusting the positions of the movable hinge bases (205).
3. A modular steel pipe diagonal brace according to claim 2, wherein: and each movable hinged support (205) is connected with a second bolt (6) in a threaded manner, a plurality of second threaded holes (7) are formed in the inner wall of each T-shaped chute (302), and the second threaded holes (7) are distributed in a linear array on the inner wall of the T-shaped chute (302).
4. A modular steel pipe diagonal brace according to claim 3, wherein: one end of the second bolt (6) sequentially penetrates through the movable hinged support (205) and the T-shaped sliding block (301) and extends into the second threaded hole (7), and the second bolt (6) is in threaded connection with the second threaded hole (7).
5. A modular steel pipe diagonal brace according to claim 1, wherein: the plurality of first threaded holes (5) are distributed on the outer wall of the round steel rod (203) in a linear array, so that the position of the round steel rod (203) can be conveniently adjusted.
6. A modular steel pipe diagonal brace according to claim 1, wherein: the surfaces of the outer walls of the two support plates (1) are provided with anti-skid patterns for improving the friction force of the surfaces of the support plates (1).
7. A modular steel pipe diagonal brace according to claim 1, wherein: the outer wall of each round steel pipe (201) is provided with a round groove (8), and the first bolts (4) are arranged in the round grooves (8) to avoid the influence of the exposure of the first bolts (4) on the appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391055.7U CN220888664U (en) | 2023-09-04 | 2023-09-04 | Combined steel pipe inclined throwing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391055.7U CN220888664U (en) | 2023-09-04 | 2023-09-04 | Combined steel pipe inclined throwing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220888664U true CN220888664U (en) | 2024-05-03 |
Family
ID=90837643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322391055.7U Active CN220888664U (en) | 2023-09-04 | 2023-09-04 | Combined steel pipe inclined throwing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220888664U (en) |
-
2023
- 2023-09-04 CN CN202322391055.7U patent/CN220888664U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209587342U (en) | A kind of architectural engineering hydraulic push bench | |
| CN220888664U (en) | Combined steel pipe inclined throwing support | |
| CN219809500U (en) | Municipal administration sewer pipe push pipe construction positioner | |
| CN114032784B (en) | Transverse lifting light convenient beam structure for jacking railway frame bridge and construction method | |
| CN213476934U (en) | Highway bridge construction cofferdam device | |
| CN210507175U (en) | Support template device for reinforcing bridge | |
| CN209755626U (en) | Storage rack for production of prefabricated parts | |
| CN221142797U (en) | Foundation pit supporting equipment | |
| CN215857269U (en) | Face rail bridge construction platform structure on water | |
| CN219327086U (en) | Electric power piping lane foundation ditch supporting construction | |
| CN217204082U (en) | Civil engineering pile foundation construction structures | |
| CN220813886U (en) | Row pile supporting device | |
| CN219825295U (en) | Horizontal steel supporting structure for reverse construction method | |
| CN116043860A (en) | Super high-rise building underground foundation pit supporting structure | |
| CN215367388U (en) | Assembled barricade | |
| CN214884564U (en) | Civil engineering split type building earthquake-resistant structure | |
| CN217177687U (en) | Auxiliary device for quickly hoisting large-diameter cast iron vertical pipe | |
| CN220768079U (en) | Underground foundation pit supporting device | |
| CN1321258C (en) | Two-circle shield method tunnel lining structure | |
| CN210687270U (en) | Municipal works water supply and drainage pipe steady connection structure | |
| CN219568893U (en) | Combined pipe gallery foundation pit supporting structure | |
| CN214825726U (en) | Transportation pipeline supporting seat | |
| CN213953004U (en) | Firm type waterproof construction structure of construction | |
| CN219733379U (en) | Box culvert jacking device for radial type vertical shaft underground garage | |
| CN220365009U (en) | Foundation pit supporting frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |