CN212865938U - Control pile for improving pile position precision of roadbed engineering - Google Patents
Control pile for improving pile position precision of roadbed engineering Download PDFInfo
- Publication number
- CN212865938U CN212865938U CN202020674826.7U CN202020674826U CN212865938U CN 212865938 U CN212865938 U CN 212865938U CN 202020674826 U CN202020674826 U CN 202020674826U CN 212865938 U CN212865938 U CN 212865938U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- pile
- engineering
- fixing plate
- plate
- 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
Images
Abstract
A control pile for improving pile position precision of roadbed engineering relates to the field of roadbed construction. The control pile for improving the accuracy of the pile position of the roadbed engineering comprises an engineering pile and a sleeve sleeved on the engineering pile through threads, wherein the outer wall of the sleeve is hinged with a plurality of fixing plates arranged along the circumferential direction of the sleeve, the outer wall of the sleeve is also provided with supporting plates which can move along the axial direction of the sleeve and correspond to the fixing plates one by one, each supporting plate is hinged with the corresponding fixing plate through a connecting plate, and the supporting plates are positioned below the corresponding fixing plates; when the supporting plate moves along the axial direction of the sleeve, the connecting plate is driven to rotate to be attached to or perpendicular to the sleeve, and the corresponding fixing plate rotates towards the direction close to or far away from the sleeve. The application provides a control pile of improvement road bed engineering pile position precision can improve the stability of the pile body of pile in-process control pile, the firm control pile system.
Description
Technical Field
The application relates to the field of roadbed construction, in particular to a control pile for improving the accuracy of a roadbed engineering pile position.
Background
In the highway engineering construction, the pile position precision of the roadbed engineering determines the engineering quality from the source, and the parameters such as elevation, width, center line deviation, flatness, cross slope and the like can not reach the standard due to the fact that the pile position precision is not controlled in place, so that the problems of pavement cracking, sinking, bridge head bumping and the like can be caused.
In the existing highway engineering construction process, when the roadbed engineering pile position is controlled, a control point is selected, and the roadbed engineering pile position is determined in a mode of driving a timber pile and pulling a wire. The phenomena of low precision, easy loss, damage, looseness, burying and the like often occur in the construction process, and the quality problems that the parameters such as compactness, pavement elevation, cross slope and the like cannot meet the design requirements and the like are caused.
Disclosure of Invention
An object of this application is to provide a control pile who improves road bed engineering pile position precision, its stability that can improve the pile in-process control pile body stabilizes the control pile system.
The embodiment of the application is realized as follows:
the embodiment of the application provides a control pile for improving the pile position precision of roadbed engineering, which comprises an engineering pile and a sleeve sleeved on the engineering pile through threads, wherein the outer wall of the sleeve is hinged with a plurality of fixing plates arranged along the circumferential direction of the sleeve, the outer wall of the sleeve is also provided with supporting plates which can move along the axial direction of the sleeve and correspond to the fixing plates one by one, each supporting plate is hinged with the corresponding fixing plate through a connecting plate, and the supporting plates are positioned below the corresponding fixing plates; when the supporting plate moves along the axial direction of the sleeve, the connecting plate is driven to rotate to be attached to or perpendicular to the sleeve, and the corresponding fixing plate rotates towards the direction close to or far away from the sleeve.
In some optional embodiments, the outer wall of the sleeve is provided with sliding grooves corresponding to the support plates one to one, the sliding grooves extend along the axial direction of the sleeve, a part of each support plate is slidably arranged in the corresponding sliding groove, and the fixing plate and the connecting plate are accommodated in or separated from the corresponding sliding grooves when rotating.
In some optional embodiments, the sleeve is connected with a rope threading fixing plate which is positioned above the fixing plate, and the rope threading fixing plate is perpendicular to the sleeve and is provided with a rope threading hole.
In some alternative embodiments, the tether anchor plate is provided with a bubble level.
In some optional embodiments, the sleeve is hinged to the rope threading fixing plate, the sleeve is provided with a holding groove, and the rope threading fixing plate is accommodated in or separated from the holding groove when rotating.
In some alternative embodiments, the outer wall of the engineered pile is provided with a scale extending axially therealong.
The beneficial effect of this application is: the control pile for improving the accuracy of the pile position of the roadbed engineering comprises an engineering pile and a sleeve sleeved on the engineering pile through threads, wherein the outer wall of the sleeve is hinged with a plurality of fixing plates arranged along the circumferential direction of the sleeve, the outer wall of the sleeve is also provided with supporting plates which can move along the axial direction of the sleeve and correspond to the fixing plates one by one, each supporting plate is hinged with the corresponding fixing plate through a connecting plate, and the supporting plates are positioned below the corresponding fixing plates; when the supporting plate moves along the axial direction of the sleeve, the connecting plate is driven to rotate to be attached to or perpendicular to the sleeve, and the corresponding fixing plate rotates towards the direction close to or far away from the sleeve. The application provides a control pile of improvement road bed engineering pile position precision can improve the stability of the pile body of pile in-process control pile, the firm control pile system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a first use state of a control pile for improving pile position accuracy of a roadbed project, provided by embodiment 1 of the present application;
fig. 2 is a schematic structural diagram of a second use state of a control pile for improving the pile position accuracy of the roadbed engineering provided in embodiment 1 of the present application;
fig. 3 is a schematic structural diagram of a control pile for improving accuracy of a pile position of a roadbed project, provided in embodiment 2 of the present application.
In the figure: 100. engineering piles; 110. a sleeve; 120. a fixing plate; 130. a support plate; 140. a connecting plate; 150. a sliding groove; 160. a rope threading fixing plate; 170. a stringing hole; 180. a bubble level; 190. accommodating grooves; 200. a graduated scale.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The characteristics and performance of the control pile for improving the pile position accuracy of the roadbed engineering are further described in detail in the following with reference to the embodiment.
Example 1
As shown in fig. 1 and 2, the embodiment of the present application provides a control pile for improving the accuracy of the pile position of a roadbed project, the engineering pile comprises an engineering pile 100 and a sleeve 110 sleeved on the engineering pile 100 through threads, wherein the outer wall of the engineering pile 100 is provided with a graduated scale 200 extending along the axial direction of the engineering pile, the outer wall of the sleeve 110 is hinged with four fixing plates 120 arranged along the circumferential direction of the sleeve, the outer wall of the sleeve 110 is also provided with supporting plates 130 capable of moving along the axial direction of the sleeve and corresponding to the fixing plates 120 one by one, the outer wall of the sleeve 110 is provided with sliding grooves 150 corresponding to the supporting plates 130 one by one, the sliding grooves 150 extend along the axial direction of the sleeve 110, one side of each supporting plate 130 is slidably arranged in the corresponding sliding groove 150, each supporting plate 130 is hinged with the corresponding fixing plate 120 through a connecting plate 140, the supporting plate 130 is positioned below the corresponding fixing plate 120, and the corresponding sliding grooves 150 are accommodated or separated; when the supporting plate 130 moves axially along the sleeve 110, the connecting plate 140 is driven to rotate to be attached to or perpendicular to the sleeve 110, and the corresponding fixing plate 120 rotates towards a direction close to or far away from the sleeve 110; the sleeve 110 is connected with a rope threading fixing plate 160 located above the fixing plate 120, one end of the rope threading fixing plate 160 perpendicular to the sleeve 110 and far away from the sleeve 110 is provided with a rope threading hole 170, and the top surface of the rope threading fixing plate 160 is provided with a bubble level gauge 180.
The control pile for improving the pile position accuracy of the roadbed engineering comprises an engineering pile 100 and a sleeve 110 sleeved on the engineering pile 100 through threads, wherein the outer wall of the engineering pile 100 and the inner wall of the sleeve 110 are connected with each other through external threads and internal threads, when the engineering pile 100 is driven into the ground, the sleeve 110 can be rotated to control the sleeve 110 to move along the engineering pile 100 so as to adjust the relative position of the sleeve 110, and a scale 200 arranged on the outer wall of the engineering pile 100 is utilized to adjust the relative positions of the sleeve 110 and the engineering pile 100, so that a worker can conveniently adjust the position of the sleeve 110 to carry out pile driving operation; meanwhile, four fixing plates 120 are arranged on the outer wall of the sleeve 110 along the circumferential direction, the outer wall of the sleeve 110 is further provided with supporting plates 130 which can move along the axial direction and are in one-to-one correspondence with the fixing plates 120, each supporting plate 130 is hinged with the corresponding fixing plate 120 through a connecting plate 140, the sleeve 110 is driven to move downwards together when the engineering pile 100 is driven into the ground, at the moment, the supporting plates 130 arranged in sliding grooves 150 on the outer wall of the sleeve 110 in a sliding mode are upwards moved under the ground friction force, each supporting plate 130 drives the corresponding connecting plate 140 to rotate out of the sliding groove 150 and rotate to be vertical to the sleeve 110 when moving upwards, the corresponding fixing plate 120 rotates out of the sliding groove 150 and rotates to be far away from the sleeve 110, therefore, the connecting plates 140 which are vertical to the sleeve 110 are supported on the ground to keep the stability of the sleeve 110, and the fixing plates 120 between the connecting, the system of the engineering pile 100 is stabilized, the stability of the engineering pile 100 when the engineering pile 100 is driven into the ground is ensured, the sleeve 110 is driven to move upwards when the engineering pile 100 is pulled out, the supporting plates 130 which are arranged in the sliding grooves 150 on the outer wall of the sleeve 110 in a sliding mode are driven to move downwards under the ground friction force, the corresponding connecting plates 140 are driven to rotate to be contained in the sliding grooves 150 and attached to the sleeve 110 when the supporting plates 130 move downwards, the corresponding fixing plates 120 are driven to rotate towards the direction close to the sleeve 110 and contained in the sliding grooves 150, and therefore pile pulling resistance is reduced, and site construction is facilitated.
Sleeve 110 is connected with the reeving fixed plate 160 that is located the fixed plate 120 top, reeving hole 170 has been seted up to the one end that reeving fixed plate 160 perpendicular to sleeve 110 and kept away from sleeve 110, the top surface of reeving fixed plate 160 is equipped with bubble spirit level 180, when driving engineering stake 100 and sleeve 110 into the underground, can pass the measuring rope and connect on the reeving hole 170 of reeving fixed plate 160 so that measure the degree of depth of piling, and the top surface of reeving fixed plate 160 is equipped with bubble spirit level 180 and can measure the levelness of reeving fixed plate 160, and then make things convenient for the staff to measure engineering stake 100 straightness that hangs down, be convenient for the staff to adjust the pile driving angle of engineering stake 100 in order to guarantee with ground vertical.
Example 2
As shown in fig. 3, the control pile structure for improving the pile position accuracy of the roadbed project according to the present embodiment is substantially the same as the control pile structure for improving the pile position accuracy of the roadbed project according to embodiment 1, except that in the present embodiment, each support plate 130 is slidably disposed in the corresponding sliding groove 150, the sleeve 110 is hinged to the rope threading fixing plate 160, the sleeve 110 is provided with a receiving groove 190, and the rope threading fixing plate 160 is received in or removed from the receiving groove 190 when rotating.
The holding tank 190 has been seted up at sleeve 110 to the control pile structure that improves road bed engineering pile position precision that this embodiment provided, and the staff can rotate the rope threading fixed plate 160 and make it accept to be convenient for transport and transport in holding tank 190 to rotate rope threading fixed plate 160 and make it deviate from holding tank 190 and rotate to perpendicular to sleeve 110 so that measure when using, thereby improved conveying efficiency and facilitate the use.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Claims (6)
1. A control pile for improving the accuracy of a roadbed engineering pile position is characterized by comprising an engineering pile and a sleeve sleeved on the engineering pile through threads, wherein the outer wall of the sleeve is hinged with a plurality of fixing plates arranged along the circumferential direction of the sleeve, the outer wall of the sleeve is also provided with supporting plates which can move along the axial direction of the sleeve and correspond to the fixing plates one by one, each supporting plate is hinged with the corresponding fixing plate through a connecting plate, and the supporting plates are positioned below the corresponding fixing plates; the supporting plate drives the connecting plate to rotate to be attached to or perpendicular to the sleeve when moving axially along the sleeve, and the corresponding fixing plate rotates towards the direction close to or far away from the sleeve.
2. The pile of claim 1, wherein the sleeve has sliding grooves corresponding to the support plates, the sliding grooves extend along the axial direction of the sleeve, a portion of each support plate is slidably disposed in the corresponding sliding groove, and the fixing plate and the connecting plate are adapted to receive or release the corresponding sliding groove when rotating.
3. The control pile for improving the pile position accuracy of the roadbed engineering according to claim 1, wherein the sleeve is connected with a rope threading fixing plate which is arranged above the fixing plate, the rope threading fixing plate is perpendicular to the sleeve and is provided with a rope threading hole.
4. The control pile for improving the pile position accuracy of the roadbed engineering according to claim 3, wherein the rope threading fixing plate is provided with a bubble level gauge.
5. The pile of claim 3, wherein the sleeve is hinged to the rope-threading fixing plate, the sleeve is provided with a receiving groove, and the rope-threading fixing plate is received in or separated from the receiving groove when rotating.
6. The control pile for improving the pile position accuracy of the roadbed engineering according to claim 1, wherein the outer wall of the engineering pile is provided with a graduated scale extending along the axial direction of the engineering pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674826.7U CN212865938U (en) | 2020-04-28 | 2020-04-28 | Control pile for improving pile position precision of roadbed engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674826.7U CN212865938U (en) | 2020-04-28 | 2020-04-28 | Control pile for improving pile position precision of roadbed engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212865938U true CN212865938U (en) | 2021-04-02 |
Family
ID=75186845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020674826.7U Active CN212865938U (en) | 2020-04-28 | 2020-04-28 | Control pile for improving pile position precision of roadbed engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212865938U (en) |
-
2020
- 2020-04-28 CN CN202020674826.7U patent/CN212865938U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103103987B (en) | Combined steel plate pile construction guide frame and construction method of combined steel plate pile | |
| EP2492401B1 (en) | Device for manufacturing a foundation for a mass located at height, associated method and assembly of the device and a jack-up platform | |
| CN106193133B (en) | A kind of slope section bridge pile foundation three-dimensional stress model experimental rig | |
| CN208025082U (en) | A kind of mapping auxiliary device | |
| CN107034931B (en) | Steel pipe pile verticality detection device and deepwater steel pipe pile construction method | |
| CN104204361B (en) | A template for and method of installing a plurality of foundation elements in an underwater ground formation | |
| CN113585259A (en) | Full-casing full-rotation construction method for large-diameter steel pipe structural column by reverse construction method | |
| CN211080335U (en) | High strain method pile foundation dynamic test device | |
| US6508006B1 (en) | Apparatus for producing a horizontal foundation for a masonry wall | |
| CN212865938U (en) | Control pile for improving pile position precision of roadbed engineering | |
| CN209099382U (en) | A kind of pier foundation embedding anchor bolts auxiliary device and pier foundation | |
| CN114457803A (en) | Civil engineering pile foundation fixing structure and implementation method | |
| CN110374103A (en) | A kind of combined sheet pile construction guidance frame and construction method | |
| JP4377311B2 (en) | Pile column erection device | |
| CN103775064B (en) | Digging hole filling pile hole quality detection device | |
| CN114776229B (en) | Water area CPTU test system and test method | |
| CN106403996A (en) | Production method of forced centering observation mark stake for precision engineering measurement | |
| KR101202717B1 (en) | Top of dam width measuring equipment and the measuring method | |
| US11795649B2 (en) | Apparatus and method for subsea wall insertion | |
| CN211783494U (en) | On-spot group of superelevation tower is with straightness detection device that hangs down | |
| CN209854723U (en) | Leveling tripod device for rock-socketed pile planting of anchor rod | |
| US4580926A (en) | Foundation level and orientation tool | |
| JP4136743B2 (en) | Level mount | |
| JPH10331427A (en) | Vibration isolation device installation jig and vibration isolation device installation method using the same | |
| CN205745930U (en) | A kind of levelling rod leveling fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |