CN210263180U - Engineering pile foundation detection device - Google Patents
Engineering pile foundation detection device Download PDFInfo
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- CN210263180U CN210263180U CN201921084230.5U CN201921084230U CN210263180U CN 210263180 U CN210263180 U CN 210263180U CN 201921084230 U CN201921084230 U CN 201921084230U CN 210263180 U CN210263180 U CN 210263180U
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- pile foundation
- connecting rod
- bearing
- detection device
- water tank
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Abstract
The utility model provides an engineering pile foundation detection device, which comprises a pile foundation, a bearing plate and a damping pressure sensor; a jack is arranged in the middle of the top plane of the device main body in an inverted manner; the jack is externally covered with a jacking box; the lower end of the jack is fixedly connected with a connecting seat through a connecting rod; the bottom of the connecting seat is butted with a pile foundation; the top plane of the device main body is provided with an upper opening type bearing water tank; push-pull plates are symmetrically arranged in the middle of the left side wall and the right side wall of the bearing water tank. The utility model discloses in because the lower extreme of connecting rod is seted up threadedly, and has cup jointed the backplate of door word form on the lower extreme screw thread of connecting rod to the upper end of backplate is through bearing ring spiro union on the connecting rod, and the upper and lower position of accessible bearing ring adjustment backplate on the connecting rod, so that the pile foundation of highly different is reserved in the adaptation, and the backplate can provide the effect that the preventing means turned on one's side, improves the security.
Description
Technical Field
The utility model belongs to the technical field of the pile foundation detects, more specifically says, in particular to engineering pile foundation detection device.
Background
The method used in static load detection test of pile foundation in the field of construction engineering is mainly that a horizontal balance steel beam is installed on a horizontal support girder, then a metal beam plate or a concrete beam plate is laid on the horizontal balance steel beam to form a bearing platform, then a plurality of large concrete blocks are stacked on the bearing platform of the pressure carrier to combine to form a pressure carrier, and then the static load detection test of the pile foundation is carried out, for example, a device for detecting the engineering pile foundation in patent application CN201620071745.1, comprises a pile foundation, an electric control jack, a support rod, a main beam, a horizontal balance plate, a bearing platform, a guardrail, a fixing device, a water injection pipe, a pressure sensor, an alternating current electric control system device and a water injection pressure carrier, wherein the upper end of the pile foundation is provided with the electric control jack; the front end of the electric control jack is provided with a support rod; the left end and the right end of the supporting rod are provided with main beams; a horizontal balance plate is arranged at the upper end of the main beam; the upper end of the horizontal balance plate is provided with a bearing platform; the upper end of the bearing platform is provided with a water injection pressure carrier; the front end of the water injection pressure carrier is provided with a pressure sensor; fixing devices are arranged at four corners of the water injection pressure carrier. This novel engineering pile foundation detects device can show the accuracy that improves pile foundation measured data, finally gives the evaluation to the integrality of pile foundation, has very high social value and market spreading value to overall structure is simple, reasonable in design, easy and simple to handle, and the practicality is high, and manufacturing cost is lower moreover, is fit for the application and promotes.
Because the concrete block is used for ballasting on the pile foundation in the prior art, the hoisting assembly and disassembly cost is high, the hoisting and detection test process is extremely unsafe, the problem of deflection caused by uneven terrain often occurs, and the problems of long time of the installation and disassembly of each component, the detection test implementation process and the like also exist.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an engineering pile foundation detection device is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an engineering pile foundation detection device to solve because prior art used is that the concrete piece comes the ballast on the pile foundation, make handling equipment and dismantlement with high costs, hoist and mount and testing process are extremely dangerous, often appear because of the uneven problem of incline of relief, still have each unit mount simultaneously and dismantle, the long problem of testing implementation process time.
The utility model discloses engineering pile foundation detection device's purpose and efficiency are reached by following specific technological means:
an engineering pile foundation detection device comprises a pile foundation, a device main body, a butt joint groove, a jack, a mounting hole, a hydraulic cylinder, a support rod, a connecting seat, a connecting rod, a guard plate, a bearing ring, a bearing water tank, a sliding groove, a pin, a jacking box, a push-pull plate, a butt joint block, a bearing plate and a damping pressure sensor;
a jack is arranged in the middle of the top plane of the device main body in an inverted manner; the jack is externally covered with a jacking box; the lower end of the jack is fixedly connected with a connecting seat through a connecting rod; the bottom of the connecting seat is butted with a pile foundation;
the top plane of the device main body is provided with an upper opening type bearing water tank; push-pull plates are symmetrically arranged in the middle of the left side wall and the right side wall of the bearing water tank.
Furthermore, the lower end of the connecting rod is provided with threads, the lower end threads of the connecting rod are sleeved with a door-shaped guard plate, and the upper end of the guard plate is connected to the connecting rod through a bearing ring in a threaded mode.
Furthermore, hydraulic cylinders are vertically and downwards fixedly and inversely installed at four corners of the plane at the bottom of the bearing plate, and piston rods of the hydraulic cylinders are fixedly connected with supporting rods.
Furthermore, two rows of pins are installed on the bottom plane of the bearing water tank, and a butt joint groove is fixedly formed in the position, corresponding to the pins, on the top plane of the device main body.
Furthermore, the left end and the right end of the push-pull plate are respectively provided with a convex butt-joint block, and a sliding groove is fixedly formed in the position, corresponding to the butt-joint block, on the side wall of the bearing water tank.
Furthermore, a butt joint groove with the width consistent with that of the butt joint block is fixedly formed in the position, corresponding to the push-pull plate, on the top plane of the device main body.
Furthermore, the top four corners of the connecting seat are fixedly connected to the bearing plate on the plane of the bottom of the device main body through vertical upward supporting columns, and damping type pressure sensors are fixedly mounted in the middle of the side wall of the left end and in the middle of the side wall of the right end of the bearing plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in because the lower extreme of connecting rod is seted up threadedly, and has cup jointed the backplate of door word form on the lower extreme screw thread of connecting rod to the upper end of backplate is through bearing ring spiro union on the connecting rod, and the upper and lower position of accessible bearing ring adjustment backplate on the connecting rod, so that the pile foundation of highly different is reserved in the adaptation, and the backplate can provide the effect that the preventing means turned on one's side, improves the security.
The utility model discloses in because the top four corners of connecting seat is on being in the bearing plate on device main part bottom plane through perpendicular ascending support column fixed connection, and the equal fixed mounting in left end lateral wall middle part and the right-hand member lateral wall middle part of bearing plate has damping formula pressure sensor for the connecting seat can act on the atress to the bearing plate through the support column, and damping formula pressure sensor then can detect out the big or small value of pressure through the atress of bearing plate, so that data collection.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the top left front axial view structure of the present invention.
Fig. 2 is a schematic diagram of the right front lower axial view structure of the present invention.
Fig. 3 is a schematic axial view of the push-pull plate in the pulled-out state.
Fig. 4 is a schematic view of the bearing water tank of the present invention in a state of partially separating upward.
Fig. 5 is a schematic axial view of the water tank of the present invention in a separated state.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a pile foundation; 2. a device main body; 201. a butt joint groove; 202. a jack; 203. mounting holes; 3. a hydraulic cylinder; 301. a support bar; 4. a connecting seat; 5. a connecting rod; 6. a guard plate; 7. a bearing ring; 8. a load-bearing water tank; 801. a chute; 802. a pin; 9. jacking the box; 10. a push-pull plate; 1001. a butt joint block; 11. a bearing plate; 12. a damped pressure sensor.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides an engineering pile foundation detection device, which comprises a pile foundation 1, a device main body 2, a butt joint groove 201, a jack 202, a mounting hole 203, a hydraulic cylinder 3, a support rod 301, a connecting seat 4, a connecting rod 5, a guard plate 6, a bearing ring 7, a bearing water tank 8, a chute 801, a pin column 802, a jacking box 9, a push-pull plate 10, a butt joint block 1001, a bearing plate 11 and a damping pressure sensor 12;
a jack 202 is arranged in the middle of the top plane of the device main body 2 in an inverted manner; the jack 202 is externally covered with a jacking box 9; the lower end of the jack 202 is fixedly connected with a connecting seat 4 through a connecting rod 5; the bottom of the connecting seat 4 is butted with a pile foundation 1;
an upper opening type bearing water tank 8 is arranged on the top plane of the device main body 2; push-pull plates 10 are symmetrically arranged in the middle of the left side wall and the right side wall of the bearing water tank 8.
Wherein, the lower extreme of connecting rod 5 is seted up threadedly, and has cup jointed the backplate 6 of door word form on the lower extreme screw thread of connecting rod 5 to bearing ring spiro union is passed through on connecting rod 5 in the upper end of backplate 6, and the upper and lower position of accessible bearing ring adjustment backplate 6 on connecting rod 5, so that the pile foundation 1 of high difference is reserved in the adaptation, and backplate 6 can provide the effect that the prevention device turned on one's side, improves the security.
The hydraulic cylinders 3 are vertically and downwards fixedly and inversely installed at four corners of the plane of the bottom of the bearing plate 11, the piston rods of the hydraulic cylinders 3 are fixedly connected with supporting rods 301, the whole device can be supported through the hydraulic cylinders 3 before detection, and the direct stress of the pile foundation 1 before detection is avoided.
Two rows of pins 802 are installed on the bottom plane of the water bearing tank 8, and the butt-joint groove 201 is fixedly formed in the position, corresponding to the pins 802, on the top plane of the device main body 2, so that the water bearing tank 8 is convenient to install and detach.
The left end and the right end of the push-pull plate 10 are respectively provided with a convex butt joint block 1001, a sliding groove 801 is fixedly formed in the position, corresponding to the butt joint block 1001, of the side wall of the bearing water tank 8, water in the bearing water tank 8 can be discharged through the push-pull plate 10, and the push-pull plate is convenient and fast to use, and compared with a valve type outer discharge mode, the push-pull plate is safer and more convenient in the transfer and assembly process.
The top plane of the device body 2 is fixedly provided with a butt joint groove 201 with the width consistent with that of the butt joint block 1001 at a position corresponding to the push-pull plate 10, so that the push-pull plate 10 can be inserted into the butt joint groove 201, and the sealing performance is improved.
Wherein, the top four corners of connecting seat 4 is through perpendicular ascending support column fixed connection on being in the bearing plate 11 on the plane of device main part 2 bottom, and the equal fixed mounting in left end lateral wall middle part and the right-hand member lateral wall middle part of bearing plate 11 has damping formula pressure sensor 12 for connecting seat 4 can act on the atress to bearing plate 11 through the support column, and damping formula pressure sensor 12 then can detect out the big or small value of pressure through the dependent stress of bearing plate 11, so that data acquisition.
The specific use mode and function of the embodiment are as follows:
when the device is used, the jack 202 supports the connecting seat 4 on the pile foundation 1 to be detected through the connecting rod 5, the bearing water tank 8 is installed on the device main body 2 through the hoisting equipment, because the bottom plane of the bearing water tank 8 is provided with two rows of pin columns 802, and the position corresponding to the pin columns 802 on the top plane of the device main body 2 is fixedly provided with the butt joint groove 201, so that the bearing water tank 8 is convenient to install and disassemble, water is injected into the bearing water tank 8, the four corners of the bottom plane of the bearing plate 11 are vertically and downwards fixedly and inversely provided with the hydraulic cylinders 3, the piston rods of the hydraulic cylinders 3 are fixedly connected with the supporting rods 301, the whole device can be supported through the hydraulic cylinders 3 before detection, the pile foundation 1 is prevented from being directly stressed before detection, and during detection, because the four corners of the bottom plane of the bearing plate 11 are vertically and downwards fixedly and inversely provided with the hydraulic cylinders 3, can support whole device through pneumatic cylinder 3 before the detection, avoid pile foundation 1 direct atress before the detection.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an engineering pile foundation detection device which characterized in that: the engineering pile foundation detection device comprises a pile foundation (1), a device main body (2), a butt joint groove (201), a jack (202), a mounting hole (203), a hydraulic cylinder (3), a support rod (301), a connecting seat (4), a connecting rod (5), a guard plate (6), a bearing ring (7), a bearing water tank (8), a sliding groove (801), a pin column (802), a jacking box (9), a push-pull plate (10), a butt joint block (1001), a bearing plate (11) and a damping type pressure sensor (12);
a jack (202) is arranged in the middle of the top plane of the device main body (2) in an inverted manner; the jack (202) is externally covered with a jacking box (9); the lower end of the jack (202) is fixedly connected with a connecting seat (4) through a connecting rod (5); the bottom of the connecting seat (4) is in butt joint with a pile foundation (1);
an upper opening type bearing water tank (8) is arranged on the top plane of the device main body (2); push-pull plates (10) are symmetrically arranged in the middle of the left side wall and the right side wall of the bearing water tank (8).
2. The engineering pile foundation detection device of claim 1, wherein: the lower end of the connecting rod (5) is provided with threads, the lower end threads of the connecting rod (5) are sleeved with a door-shaped guard plate (6), and the upper end of the guard plate (6) is in threaded connection with the connecting rod (5) through a bearing ring.
3. The engineering pile foundation detection device of claim 1, wherein: the four corners of the plane of the bottom of the bearing plate (11) are vertically and downwards fixedly and inversely provided with hydraulic cylinders (3), and piston rods of the hydraulic cylinders (3) are fixedly connected with supporting rods (301).
4. The engineering pile foundation detection device of claim 1, wherein: two rows of pins (802) are installed on the bottom plane of the bearing water tank (8), and the butt joint groove (201) is fixedly formed in the position, corresponding to the pins (802), on the top plane of the device main body (2).
5. The engineering pile foundation detection device of claim 1, wherein: convex butt-joint blocks (1001) are respectively arranged at the left end and the right end of the push-pull plate (10), and sliding grooves (801) are fixedly formed in the positions, corresponding to the butt-joint blocks (1001), on the side wall of the bearing water tank (8).
6. The engineering pile foundation detection device of claim 1, wherein: and a butt joint groove (201) with the width consistent with that of the butt joint block (1001) is fixedly formed in the position, corresponding to the push-pull plate (10), on the top plane of the device main body (2).
7. The engineering pile foundation detection device of claim 1, wherein: the top four corners of connecting seat (4) are through perpendicular ascending support column fixed connection on being in device main part (2) bottom plane bearing plate (11), and the equal fixed mounting in left end lateral wall middle part and the right-hand member lateral wall middle part of bearing plate (11) has damping formula pressure sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084230.5U CN210263180U (en) | 2019-07-11 | 2019-07-11 | Engineering pile foundation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921084230.5U CN210263180U (en) | 2019-07-11 | 2019-07-11 | Engineering pile foundation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210263180U true CN210263180U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921084230.5U Expired - Fee Related CN210263180U (en) | 2019-07-11 | 2019-07-11 | Engineering pile foundation detection device |
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| Country | Link |
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| CN (1) | CN210263180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502202A (en) * | 2020-11-24 | 2021-03-16 | 江西省赣湘建筑服务有限公司 | Unit metering container for detecting bearing capacity of pile foundation |
| CN114875981A (en) * | 2022-07-12 | 2022-08-09 | 浙江宏业检测科技有限公司 | Pile foundation bearing capacity detection device |
-
2019
- 2019-07-11 CN CN201921084230.5U patent/CN210263180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502202A (en) * | 2020-11-24 | 2021-03-16 | 江西省赣湘建筑服务有限公司 | Unit metering container for detecting bearing capacity of pile foundation |
| CN114875981A (en) * | 2022-07-12 | 2022-08-09 | 浙江宏业检测科技有限公司 | Pile foundation bearing capacity detection device |
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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: 20200407 Termination date: 20210711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |