CN118087629A - Foundation pile detection fixing device for engineering detection - Google Patents
Foundation pile detection fixing device for engineering detection Download PDFInfo
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- CN118087629A CN118087629A CN202410481997.0A CN202410481997A CN118087629A CN 118087629 A CN118087629 A CN 118087629A CN 202410481997 A CN202410481997 A CN 202410481997A CN 118087629 A CN118087629 A CN 118087629A
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- fixing device
- clamping jaw
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- 238000001514 detection method Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 10
- 238000004804 winding Methods 0.000 description 18
- 230000000694 effects Effects 0.000 description 13
- 238000010030 laminating Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention belongs to the technical field of building engineering detection, in particular to a foundation pile detection fixing device for engineering detection, which comprises a mounting block, wherein a lifting rod is arranged on the mounting block, a connecting frame is arranged on the lifting rod, and the connecting frame is used for mounting detection equipment; the installation block is internally provided with a screw rod, the screw rod is driven by a motor, the screw rod is provided with symmetrically distributed moving blocks, the moving blocks are provided with clamping jaws, and the clamping jaws are arc-shaped; the tail end of the clamping jaw is provided with a pull rope, the pull rope and the clamping jaw form a closed annular structure, and the annular structure is fixed on the foundation pile; the foundation pile clamping device is simple in structure, foundation piles of different specifications can be clamped and fixed through the mutual matching of the clamping jaw and the pull rope, the application range of the fixing device is enlarged, and the applicability of the fixing device is improved.
Description
Technical Field
The invention belongs to the technical field of constructional engineering detection, and particularly relates to a foundation pile detection fixing device for engineering detection.
Background
The engineering detection is an important work for testing the foundation, building materials, construction process and building structure related to the building in the whole process of construction so as to ensure the safety of the built, built and to ensure the detection precision of the detection device by fixing foundation piles in the process of foundation pile detection.
The specification of the fixing device for foundation pile detection in the current market is fixed, and when the specification of the foundation pile is larger than the inner diameter of the limiting sleeve ring, the limiting sleeve ring which is specially customized and adapted is needed, so that the applicability of the fixing device is greatly reduced.
Disclosure of Invention
In order to make up the defects of the prior art, foundation piles with different specifications are clamped and fixed by arranging clamping jaws and pulling ropes, the application range of the fixing device is enlarged, and the applicability of the fixing device is improved.
The technical scheme adopted for solving the technical problems is as follows: the foundation pile detection fixing device for engineering detection comprises a mounting block, wherein a lifting rod is arranged on the mounting block, a connecting frame is arranged on the lifting rod, and the connecting frame is used for mounting detection equipment;
The screw rod is internally installed in the installation block and driven by a motor, the motor is installed at one end of the installation block, the spiral directions of the two ends of the screw rod are opposite, symmetrically distributed moving blocks are installed on the screw rod, clamping jaws are installed on the moving blocks, and the clamping jaws are arc-shaped;
the tail end of the clamping jaw is provided with a pull rope, the pull rope and the clamping jaw form a closed annular structure, and the annular structure is fixed on the foundation pile;
The tail end of one group of clamping jaws is rotatably provided with a winding rod, the clamping jaws are provided with fixing nails, the winding rod is locked after the fixing nails are screwed, the winding rod is connected with a pull rope, the other end of the pull rope is provided with a movable rod, and the movable rod is inserted into and arranged at the tail end of the other group of clamping jaws.
Preferably, the clamping jaw is composed of a plurality of contact plates, limiting plates are installed between the contact plates through hinge connection, and the contact plates are connected through the limiting plates;
the adjacent contact plates and the limiting plates are kept parallel to each other.
Preferably, a plurality of groups of limiting plates are arranged between adjacent contact plates, the limiting plates are parallel to each other, a fixing rod is arranged between the limiting plates, and the limiting plates form a whole through the fixing rod.
Preferably, a push rod is arranged on the lower surface of the clamping jaw, a protrusion is arranged on the surface of the push rod, the protrusion is in contact with the surface of the foundation pile, the push rod has elasticity, and the hardness of the clamping jaw is greater than that of the push rod.
Preferably, the protrusion is tapered, and a tip of the protrusion is disposed obliquely downward.
Preferably, the contact plate is provided with a bonding layer on the surface, the thickness of the bonding layer is greater than or equal to the height of the protrusion, and the bonding layer is made of a flexible material.
Preferably, a clamping plate is arranged at the middle position of the pull rope, and the clamping plate is contacted with and extruded on the surface of the foundation pile.
Preferably, the mounting block is provided with an opening, the moving block is arranged in the opening, a baffle is arranged at the opening, a first plate is arranged between the two moving blocks, a mounting groove is formed in the side wall of the opening, a second plate is arranged between the bottom surface in the mounting groove and the moving block, and the opening is closed by the first plate and the second plate.
The beneficial effects of the invention are as follows:
1. according to the foundation pile detection fixing device for engineering detection, the screw rod, the moving block, the clamping jaw and the pull rope are arranged, so that the clamping jaw and the pull rope form a tightened annular structure by utilizing the cooperation between the clamping jaw and the pull rope, foundation piles of different specifications are clamped and fixed, the use range of the fixing device is enlarged under the condition of ensuring the fixing effect, and the applicability of the fixing device is improved.
2. According to the foundation pile detection fixing device for engineering detection, the contact plates, the limiting plates, the fixing rods, the ejector rods and the protrusions are arranged, so that the contact plates which are connected with each other in a hinged mode through the limiting plates are unlikely to twist and bend and deform in the vertical direction during operation, friction force between the fixing device and the foundation pile is further improved through contact between the protrusions and the foundation pile, sliding of the fixing device in the vertical direction is avoided, and the fixing effect of the fixing device is fully improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a front view of the fixture of the present invention;
FIG. 2 is a schematic view of the structure of the mounting block in the fixture of the present invention;
FIG. 3 is a schematic view of the structure of the contact plate of the holding jaw of the fixing device of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
FIG. 5 is an enlarged view of a portion of FIG. 1 at B;
in the figure: the device comprises a mounting block 1, a motor 11, a screw rod 12, a moving block 13, a baffle 14, a lifting rod 2, a connecting frame 21, a clamping jaw 3, a contact plate 31, a limiting plate 311, a fixed rod 312, a push rod 32, a protrusion 321, a bonding layer 33, a pull rope 4, a movable rod 41, a winding rod 42, a fixed nail 421 and a clamping plate 5.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 5, the foundation pile detection fixing device for engineering detection of the invention comprises a mounting block 1, wherein a lifting rod 2 is mounted on the mounting block 1, a connecting frame 21 is mounted on the lifting rod 2, and the connecting frame 21 is used for mounting detection equipment;
The screw rod 12 is arranged in the installation block 1, the screw rod 12 is driven by the motor 11, the motor 11 is arranged at one end of the installation block 1, the spiral directions of the two ends of the screw rod 12 are opposite, the screw rod 12 is provided with symmetrically distributed moving blocks 13, the moving blocks 13 are provided with clamping jaws 3, and the clamping jaws 3 are arc-shaped;
the tail end of the clamping jaw 3 is provided with a pull rope 4, the pull rope 4 and the clamping jaw 3 form a closed annular structure, and the annular structure is fixed on a foundation pile;
The tail end of one group of clamping jaws 3 is rotatably provided with a winding rod 42, the clamping jaws 3 are provided with fixed nails 421, the winding rod 42 is locked after the fixed nails 421 are screwed, the winding rod 42 is connected with a pull rope 4, the other end of the pull rope 4 is provided with a movable rod 41, and the movable rod 41 is inserted and arranged on the tail end of the other group of clamping jaws 3;
When the detection is carried out, the fixing device is firstly arranged on the foundation pile, and then the detection device is arranged on the fixing device, so that the stability and reliability of the detection device are ensured, and the interference to the detection result is avoided;
Simultaneously, the staff is through controlling motor 11 for lead screw 12 reverse rotation drives the movable block 13 that the symmetry set up and clamping jaw 3 to both ends separately, so that the staff removes fixing device, makes clamping jaw 3 around foundation pile distribution, afterwards, staff control motor 11 makes lead screw 12 forward rotation, drives clamping jaw 3 and is close to each other, until clamping jaw 3 contacts and presss from both sides tight foundation pile, installs fixing device on the foundation pile, simultaneously, clamping jaw 3 presss from both sides tightly fixed back on the foundation pile, and the staff installs stay cord 4 to the terminal of clamping jaw 3: the winding rod 42 is rotatably arranged on one clamping jaw 3, the movable rod 41 is inserted into the tail end of the other clamping jaw 3, then the winding rod 42 is rotated to stretch and wind the pulling rope 4 between the tail ends of the two clamping jaws 3 on the winding rod 42, then the winding rod 42 is locked by using the fixing nails 421 to prevent the winding rod 42 from accidentally releasing the wound pulling rope 4, meanwhile, after the fixing device is arranged on a foundation pile, a worker installs the detecting device on the connecting frame 21, and the height of the lifting rod 2 is adjusted by the controller, so that the detecting device is at the optimal working height, the normal detection is facilitated, and the accuracy of the detecting result is ensured;
Meanwhile, the foundation piles are clamped and fixed by using the clamping jaw 3, so that the fixing device can clamp and fix foundation piles with different specifications, the application range of the fixing device is enlarged, the problem that the traditional fixing device using the limiting collar is required to specially customize the adaptive limiting collar according to the specifications of the foundation piles is solved, the applicability of the fixing device is further improved, and the use cost is reduced;
In addition, when detecting the foundation pile of diameter too big relatively, cooperation stay cord 4 is to the taut of two clamping jaw 3 ends for clamping jaw 3 can hug closely each other with the foundation pile, guarantees the tight fixed effect of clamping jaw 3 clamp on the foundation pile, guarantees the tight fixed effect of clamping jaw 3 clamp to the foundation pile, when can avoid the diameter of foundation pile too big, clamping jaw 3 can not surpass the radius of foundation pile to the tight scope of clamping of foundation pile, leads to clamping jaw 3 not only can not press from both sides tightly to be fixed on the foundation pile when pressing from both sides tightly, still can lead to clamping jaw 3 to have the effort of being pushed away from the foundation pile, leads to fixing device unable problem, further enlarges fixing device application range, reduces the use requirement.
As one embodiment of the present invention, the clamping jaw 3 is composed of a plurality of contact plates 31, limiting plates 311 are mounted between the contact plates 31 through hinge connection, and the contact plates 31 are connected through the limiting plates 311;
the adjacent contact plate 31 and limiting plate 311 are kept parallel to each other;
Because the clamping jaw 3 is formed by a plurality of mutually hinged contact plates 31, when the fixing device is clamped and fixed on the foundation pile, each contact plate 31 forming the clamping jaw 3 can rotate, so that the clamping jaw 3 is fully attached to the surface of the foundation pile, the contact area between the clamping jaw 3 and the foundation pile is increased, the situation that the fixing device is not firmly clamped on the foundation pile and slides when the detection device detects the foundation pile is avoided, the normal operation of the detection device is influenced, and the accuracy of the detection result is disturbed;
Meanwhile, as the contact plates 31 are connected through the limiting plates 311, and the contact plates 31 and the limiting plates 311 are parallel to each other, the relative positions of the contact plates 31 can be restrained through the action of the limiting plates 311, so that the clamping jaw 3 is prevented from being subjected to acting force in the vertical direction after the fixing device is clamped and fixed on the foundation pile as much as possible, bending deformation of the combined clamping jaw 3 in the horizontal direction is caused, and the fixing effect and stability of the fixing device are affected.
As one embodiment of the present invention, there are a plurality of groups of limiting plates 311 between adjacent contact plates 31, the limiting plates 311 are parallel to each other, a fixing rod 312 is installed between the limiting plates 311, and the limiting plates 311 are formed into a whole through the fixing rod 312;
Because the limiting plates 311 between the contact plates 31 share a plurality of groups, and the limiting plates 311 of each group are connected into a whole through the fixing rods 312, thereby further restraining the relative positions and angles between the contact plates 31, ensuring that each contact plate 31 is in the same plane as far as possible, avoiding the distortion of the clamping jaw 3 and the bending and deformation in the vertical direction after the fixing device receives the acting force in the vertical direction, leading to the inclination of the detection equipment and the existence of an included angle between the detection equipment and the foundation pile, affecting the detection of the foundation pile by the detection equipment, simultaneously, avoiding the deformation of the clamping jaw 3, leading to the loosening and sliding of the clamping and fixing of the fixing device on the foundation pile, and ensuring the stable and reliable clamping and fixing effect of the fixing device on the foundation pile.
As one embodiment of the present invention, a mandrel 32 is mounted on the lower surface of the clamping jaw 3, a protrusion 321 is disposed on the surface of the mandrel 32, the protrusion 321 contacts with the surface of the foundation pile, the mandrel 32 has elasticity, and the hardness of the clamping jaw 3 is greater than that of the mandrel 32;
Meanwhile, after the clamping jaw 3 is clamped and fixed on the foundation pile, the ejector rod 32 on the clamping jaw 3 can also contact and press the surface of the foundation pile, so that the protrusion 321 on the ejector rod 32 is clamped on the surface of the foundation pile, and the sliding between the clamping jaw 3 and the foundation pile is avoided by utilizing the contact between the protrusion 321 and the foundation pile, so that the clamping and fixing effect of the fixing device on the foundation pile is ensured to be good;
simultaneously, because the hardness of clamping jaw 3 is greater than the hardness of ejector pin 32 for clamping jaw 3 presss from both sides tightly when fixing on the foundation pile, clamping jaw 3 is difficult for taking place to warp, guarantees fixing device's fixed effect on the foundation pile, simultaneously, also can make protruding 321 compressed tightly the surface of foundation pile under the elastic action of ejector pin 32, thereby improves the effort size between foundation pile and ejector pin 32, protruding 321, avoids fixing device to appear vertical ascending slip on the foundation pile, further guarantees fixing device's clamp and fixes the effect.
As one embodiment of the present invention, the protrusion 321 is tapered, and the tip of the protrusion 321 is disposed obliquely downward;
Because install check out test set on the fixing device, the fixing device that can make receives self and check out test set's gravity effect, be the toper through setting up protruding 321 and its pointed end slope down, can make clamping jaw 3 after pressing from both sides tightly to be fixed to the foundation pile, contact between protruding 321 and the foundation pile is inseparabler, and when fixing device receives self and check out test set's gravity and external force effect, protruding 321 can block into the surface of foundation pile, further improvement protruding 321 and foundation pile between effort size, avoid fixing device to appear vertical ascending slip, and also can avoid protruding 321 level to set up when, need exist relatively great pressure between protruding 321 and the foundation pile, just can make the effort between protruding 321 and the foundation pile relatively great, guarantee that fixing device does not appear gliding problem, also can avoid protruding 321 to receive too big pressure when, easily lead to the problem that the foundation pile surface appears damaging.
As one embodiment of the present invention, an attaching layer 33 is mounted on the surface of the contact plate 31, the thickness of the attaching layer 33 is equal to or greater than the height of the protrusion 321, and the attaching layer 33 is made of a flexible material;
Through the laminating layer 33 that sets up on contact plate 31 for fully contact between contact plate 31 and the foundation pile surface, improve frictional force between the two, avoid fixing device to appear vertical ascending slip, guarantee fixing device's fixed effect is good, simultaneously, there is laminating layer 33 to be made by soft material, when clamping jaw 3 presss from both sides tightly to be fixed to the foundation pile surface, laminating layer 33 can receive the extrusion, take place to warp, and then promote mutual contact between protruding 321 and the foundation pile surface, thereby avoid directly utilizing the elasticity of ejector pin 32 to extrude protruding 321, the pressure that makes the receive is too big easily, lead to protruding 321 to harm the surface of foundation pile.
As one embodiment of the invention, a clamping plate 5 is arranged at the middle position of the stay rope 4, and the clamping plate 5 contacts and presses on the surface of the foundation pile;
by installing the clamping plate 5 on the stretching, the clamping plate 5 can be contacted with and clung to the surface of the foundation pile, so that the contact and friction between the pull rope 4 and the surface of the foundation pile are avoided or reduced, the abrasion of the pull rope 4 is reduced, and the service life of the pull rope 4 is prolonged;
Meanwhile, through the clamping plates 5, the pull ropes 4 can be limited and restrained, trip distortion and winding between the pull ropes 4 in the working process are avoided, and the pull ropes 4 are guaranteed to work normally.
As an embodiment of the present invention, an opening is installed on the installation block 1, the moving block 13 is installed in the opening, a baffle 14 is installed at the opening, a first plate is installed between two moving blocks 13, an installation groove is formed on a side wall of the opening, a second plate is installed between a bottom surface in the installation groove and the moving block 13, and the opening is closed by the first plate and the second plate;
Through setting up baffle 14 and sealing the opening on the installation piece 1, avoid in the use, dust, the granule impurity on the foundation pile surface drop back enter into installation piece 1 inside, lead to appearing blocking between lead screw 12 and the movable block 13, influence fixing device's normal work, simultaneously, through setting up the mounting groove, hold and place baffle 14 between movable block 13 and the opening lateral wall, when avoiding movable block 13 to both ends removal, movable block 13 produces excessive extrusion to baffle 14, leads to the condition that baffle 14 damaged to appear.
The specific working procedure is as follows:
When the foundation pile is detected, the fixing device is firstly arranged on the foundation pile, and then the detecting device is arranged on the fixing device to detect the foundation pile;
Simultaneously, the staff is through controlling motor 11 for lead screw 12 reverse rotation drives the movable block 13 that the symmetry set up and clamping jaw 3 to both ends separately, removes fixing device, makes clamping jaw 3 around foundation pile distribution, later, staff control motor 11 makes lead screw 12 forward rotation, drives clamping jaw 3 and is close to each other, until clamping jaw 3 contact and press from both sides tight foundation pile, installs fixing device on the foundation pile, simultaneously, clamping jaw 3 press from both sides tight fixed back on the foundation pile, and the staff installs stay cord 4 to the terminal of clamping jaw 3: the winding rod 42 is rotatably installed on one of the jaws 3, the movable rod 41 is inserted into the end of the other jaw 3, and then the winding rod 42 is rotated to stretch and wind the pulling rope 4 between the ends of the two jaws 3 onto the winding rod 42, and then the winding rod 42 is locked by the fixing nail 421, and at the same time, after the fixing device is installed on the foundation pile, the worker installs the detecting device on the connection frame 21 and adjusts the height of the lifting rod 2 by the controller;
When the fixing device clamp is fastened on the foundation pile, each contact plate 31 constituting the clamping jaw 3 rotates, so that the clamping jaw 3 is fully attached to the surface of the foundation pile;
Meanwhile, the contact plates 31 are connected through the limiting plates 311, and the contact plates 31 are parallel to the limiting plates 311, so that the relative positions of the contact plates 31 can be restrained through the action of the limiting plates 311, and bending deformation of the clamping jaw 3 in the horizontal direction is avoided;
since the limiting plates 311 between the contact plates 31 share a plurality of groups, and the limiting plates 311 of each group are connected into a whole through the fixing rod 312, the relative positions and angles between the contact plates 31 are further restrained, the contact plates 31 are ensured to be in the same plane as far as possible, and the clamping jaw 3 is prevented from being distorted and bent and deformed in the vertical direction;
meanwhile, after the clamping jaw 3 is clamped and fixed on the foundation pile, the ejector rod 32 on the clamping jaw 3 also contacts and presses the surface of the foundation pile, so that the protrusion 321 on the ejector rod 32 is clamped on the surface of the foundation pile;
Meanwhile, as the hardness of the clamping jaw 3 is larger than that of the ejector rod 32, the clamping jaw 3 is not easy to deform when clamped and fixed on the foundation pile, and meanwhile, the protrusion 321 can be pressed on the surface of the foundation pile under the elastic action of the ejector rod 32;
By arranging the protrusion 321 to be conical and the tip of the protrusion to incline downwards, the clamping jaw 3 can be tightly contacted with the foundation pile after being clamped and fixed on the foundation pile, and the protrusion 321 can be clamped on the surface of the foundation pile when the fixing device is acted by the gravity and the external force of the fixing device and the detection equipment, so that the acting force between the protrusion 321 and the foundation pile is further improved;
By the laminating layer 33 arranged on the contact plate 31, the contact plate 31 is fully contacted with the foundation pile surface, so that the friction force between the contact plate 31 and the foundation pile surface is improved, meanwhile, the laminating layer 33 is made of soft materials, and when the clamping jaw 3 is clamped and fixed on the foundation pile surface, the laminating layer 33 is extruded and deformed, so that mutual contact between the protrusion 321 and the foundation pile surface is promoted;
By installing the clamping plate 5 on the stretching, the clamping plate 5 can be contacted with and clung to the surface of the foundation pile, so that the contact and friction between the pull rope 4 and the surface of the foundation pile are reduced, and the abrasion of the pull rope 4 is reduced;
Meanwhile, the pull ropes 4 can be limited and restrained through the clamping plates 5, and traveling distortion and winding between the pull ropes 4 are avoided;
The opening in the mounting block 1 is closed by the provision of a baffle 14.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The foundation pile detection fixing device for engineering detection comprises a mounting block (1), wherein a lifting rod (2) is mounted on the mounting block (1), a connecting frame (21) is mounted on the lifting rod (2), and the connecting frame (21) is used for mounting detection equipment;
The method is characterized in that: the device is characterized in that a screw rod (12) is arranged in the mounting block (1), the screw rod (12) is driven by a motor (11), symmetrically distributed moving blocks (13) are arranged on the screw rod (12), clamping jaws (3) are arranged on the moving blocks (13), and the clamping jaws (3) are arc-shaped;
The tail end of the clamping jaw (3) is provided with a pull rope (4), the pull rope (4) and the clamping jaw (3) form a closed annular structure, and the annular structure is fixed on the foundation pile.
2. A foundation pile detection fixing device for engineering detection according to claim 1, characterized in that: the clamping jaw (3) is composed of a plurality of contact plates (31), limiting plates (311) are arranged between the contact plates (31) in a hinged mode, and the contact plates (31) are connected through the limiting plates (311);
the adjacent contact plates (31) and the limiting plates (311) are kept parallel to each other.
3. A foundation pile detection fixing device for engineering detection according to claim 2, characterized in that: the limiting plates (311) between adjacent contact plates (31) share a plurality of groups, the limiting plates (311) are mutually parallel, and a fixing rod (312) is arranged between the limiting plates (311).
4. A foundation pile detection fixing device for engineering detection according to claim 2, characterized in that: an ejector rod (32) is arranged on the lower surface of the clamping jaw (3), a protrusion (321) is arranged on the surface of the ejector rod (32), and the protrusion (321) is in contact with the surface of the foundation pile.
5. The foundation pile detection fixing device for engineering detection according to claim 4, wherein: the protrusion (321) is tapered, and the tip of the protrusion (321) is arranged obliquely downwards.
6. The foundation pile detection fixing device for engineering detection according to claim 4, wherein: and an attaching layer (33) is arranged on the surface of the contact plate (31), and the thickness of the attaching layer (33) is larger than or equal to the height of the protrusion (321).
7. A foundation pile detection fixing device for engineering detection according to claim 1, characterized in that: and a clamping plate (5) is arranged at the middle position of the pull rope (4), and the clamping plate (5) is contacted with and extruded on the surface of the foundation pile.
8. A foundation pile detection fixing device for engineering detection according to claim 1, characterized in that: an opening is formed in the mounting block (1), the moving block (13) is arranged in the opening, and a baffle (14) is arranged at the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410481997.0A CN118087629B (en) | 2024-04-22 | 2024-04-22 | Foundation pile detection fixing device for engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410481997.0A CN118087629B (en) | 2024-04-22 | 2024-04-22 | Foundation pile detection fixing device for engineering detection |
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| Publication Number | Publication Date |
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| CN118087629A true CN118087629A (en) | 2024-05-28 |
| CN118087629B CN118087629B (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410481997.0A Active CN118087629B (en) | 2024-04-22 | 2024-04-22 | Foundation pile detection fixing device for engineering detection |
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| CN115876561A (en) * | 2023-03-08 | 2023-03-31 | 安徽海峰分析测试科技有限公司 | Sample liquid level detection device for parallel concentration instrument |
| CN116876515A (en) * | 2023-06-02 | 2023-10-13 | 中铁七局集团有限公司 | Foundation pit safety construction control method |
| CN116971425A (en) * | 2023-07-07 | 2023-10-31 | 中冶武勘工程咨询(湖北)有限公司 | Pile foundation bearing capacity detection device and detection method thereof |
| CN117249952A (en) * | 2023-09-20 | 2023-12-19 | 薛辉 | Water supply and drainage pipe network leakage detection device |
| CN117090440A (en) * | 2023-10-09 | 2023-11-21 | 合一(广州)文化发展有限公司 | Auxiliary street lamp mounting device |
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| CN118087629B (en) | 2024-06-21 |
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