CN111639733B - Installation method and management method of electronic identity tag of prestressed concrete pipe pile - Google Patents
Installation method and management method of electronic identity tag of prestressed concrete pipe pile Download PDFInfo
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- CN111639733B CN111639733B CN202010280903.5A CN202010280903A CN111639733B CN 111639733 B CN111639733 B CN 111639733B CN 202010280903 A CN202010280903 A CN 202010280903A CN 111639733 B CN111639733 B CN 111639733B
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- fixing piece
- prestressed concrete
- pipe pile
- electronic identity
- mounting bracket
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- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000007726 management method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 title description 9
- 239000002184 metal Substances 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000003860 storage Methods 0.000 abstract description 9
- 238000007405 data analysis Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/58—Prestressed concrete piles
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
Abstract
The invention discloses a method for installing an electronic identity tag of a prestressed concrete pipe pile and a method for managing the electronic identity of the prestressed concrete pipe pile, wherein the method for installing the electronic identity tag of the prestressed concrete pipe pile comprises the following steps: prefabricating a structure of a mounting bracket, so that the structure and the size of the mounting bracket are matched with the structure size of the bolt hole; pressing the first fixing piece of the mounting bracket into the bolt hole, and enabling the second fixing piece to be close to the inlet of the bolt hole; and pressing a second fixing piece in the mounting bracket into the bolt hole, and enabling the fixing bottom plate to be attached to the metal end plate. The invention discloses a prestressed concrete pipe pile with electronic identity tags; the problems of various process data acquisition and storage in the production process of the common prestressed concrete pipe pile are solved, the quality data analysis of various key processes of products is facilitated, the real-time dynamic inventory management of finished products of the prestressed concrete pipe pile with electronic identity tags and the identity recognition of the prestressed concrete pipe pile are facilitated.
Description
Technical Field
The invention relates to the technical field of concrete pipe piles, in particular to a method for installing an electronic identity tag of a prestressed concrete pipe pile and a method for managing the electronic identity of the prestressed concrete pipe pile.
Background
The industrial manufacturing industry in China is in front of the opportunity of a new round of industrial revolution, the requirement of manufacturing enterprises for improvement and upgrading by utilizing the Internet of things technology is urgent, and information technology enterprises are also actively utilizing the Internet of things technology, and the information technology enterprises are rapidly permeated into the industrial manufacturing field by taking the information technology enterprises as a break.
The novel industrialized production mode of the prefabricated building component is as follows: building design standardization, component production industrialization, site construction assembly, structure decoration integration and construction process informatization. The prestressed concrete pipe pile is a standard industrial production product, and accords with the category of assembled building products. The production process adopts a large amount of mechanized production equipment, which is beneficial to realizing informatization in the construction process. To realize informatization of the tubular pile product construction process, firstly, the uniqueness of the tubular pile product itself is tracked and recorded.
The existing prestressed concrete pipe pile production equipment is not networked, and various quality process data of key equipment cannot be collected; the tubular pile finished product is difficult to implant with the electronic identity tag chip, and the failure rate of implanting with the electronic identity tag chip is high, so that the unique identity tag of the product cannot be read. The traditional tubular pile identity label mounting method can not solve the problem of adhesive force; the problem of the reading distance of the metal interference chip cannot be solved; the surface mounting identity tag of the tubular pile body is easy to be shielded and knocked and damaged in the stacking process to cause invalidation, and various data information cannot be read.
Disclosure of Invention
Aiming at the defects in the prior art, a method for installing the electronic identity tag of the prestressed concrete pipe pile and a method for managing the electronic identity of the prestressed concrete pipe pile are provided, and the problems of the installation reliability of the common prestressed concrete pipe pile, the reading distance of the electronic identity tag of the pipe pile, the metal interference resistance, the collision resistance, the oil stain resistance and the like of the electronic identity tag are solved.
The technical scheme adopted for solving the technical problems is as follows:
the method for installing the electronic identity tag of the prestressed concrete pipe pile comprises a pipe pile body and metal end plates arranged at two ends of the pipe pile body, wherein the metal end plates are provided with a plurality of circumferentially arranged bolt holes, and the method is characterized by comprising the following steps:
prefabricating a structure of a mounting bracket, so that the structure and the size of the mounting bracket are matched with the structure size of the bolt hole; the mounting bracket comprises a fixed bottom plate, an electronic identity chip capable of reading data, a connecting rod, a first fixing piece and a second fixing piece; the fixed bottom plate comprises a first end face and a second end face; the electronic identity chip capable of being read is stuck to the first end face of the fixed bottom plate, and a two-dimensional code is stuck to the electronic identity chip capable of being read; the connecting rod is connected with the second end face; the first fixing piece and the second fixing piece are arranged on the connecting rod at intervals, the second fixing piece is positioned between the first fixing piece and the fixed bottom plate, and the size of the first fixing piece is smaller than that of the second fixing piece;
pressing the first fixing piece of the mounting bracket into the bolt hole, and enabling the second fixing piece to be close to the inlet of the bolt hole;
and pressing a second fixing piece in the mounting bracket into the bolt hole, and enabling the fixing bottom plate to be attached to the metal end plate.
Preferably, the distance between the second fixing piece and the fixing bottom plate is between 5 and 10mm, and the distance between the second fixing piece and the first fixing piece is between 5 and 10 mm.
Preferably, the first fixing piece comprises a first fan-shaped piece and a second fan-shaped piece, and two ends of the first fan-shaped piece and two ends of the second fan-shaped piece are respectively connected and form included angles.
Preferably, the radii of the first and second segments are equal and the radii of the first and second segments are between 12-13.5 mm.
Preferably, the second fixing piece comprises a third fan-shaped piece and a fourth fan-shaped piece, and two ends of the third fan-shaped piece and two ends of the fourth fan-shaped piece are respectively connected and form included angles.
Preferably, the radius of the third and fourth segments are equal and the radius of the third and fourth segments is between 12.5-14 mm.
Preferably, the fixed bottom plate is round with the diameter of 40-80mm or square with the side length of 40-60mm, and the thickness of the fixed bottom plate is 0.5-3 mm.
Preferably, the angle between the first and second segments is offset from the angle between the third and fourth segments.
The management method of the electronic identity of the prestressed concrete pipe pile comprises a pipe pile body and metal end plates arranged at two ends of the pipe pile body, wherein the metal end plates are provided with a plurality of circumferentially arranged bolt holes, and the management method is characterized by comprising the following steps:
prefabricating a structure of a mounting bracket, so that the structure and the size of the mounting bracket are matched with the structure size of the bolt hole; the mounting bracket comprises a fixed bottom plate, an electronic identity chip capable of reading data, a connecting rod, a first fixing piece and a second fixing piece; the fixed bottom plate comprises a first end face and a second end face; the electronic identity chip capable of being read is stuck to the first end face of the fixed bottom plate, and a two-dimensional code is stuck to the electronic identity chip capable of being read; the connecting rod is connected with the second end face; the first fixing piece and the second fixing piece are arranged on the connecting rod at intervals, the second fixing piece is positioned between the first fixing piece and the fixed bottom plate, the size of the first fixing piece is smaller than that of the second fixing piece, and the interval between the second fixing piece and the fixed bottom plate is 5-10 mm;
pressing the first fixing piece of the mounting bracket into the bolt hole, and enabling the second fixing piece to be close to the inlet of the bolt hole;
scanning an electronic identity chip capable of reading data through first scanning equipment to write the identity information of the prestressed concrete pipe pile, and assigning the process data of the prestressed concrete pipe pile into the identity information;
pressing a second fixing piece in the mounting bracket into the bolt hole, and enabling the fixing bottom plate to be attached to the metal end plate;
and scanning the two-dimensional code through second scanning equipment to acquire process data and identity information of the prestressed concrete pipe pile.
Preferably, the method further comprises the step of verifying the identity of the prestressed concrete pipe pile by scanning the electronic identity chip from which data can be read by the first scanning device after the electronic identity chip from which data can be read is scanned by the first scanning device to write the identity information of the prestressed concrete pipe pile and before the second fixing piece in the mounting bracket is pressed into the bolt hole.
The method for installing the electronic identity tag of the prestressed concrete pipe pile and the method for managing the electronic identity of the prestressed concrete pipe pile solve the problems of acquisition and storage of various process data in the production process of the common prestressed concrete pipe pile, are convenient for analysis of various key process quality data of products, and are convenient for real-time dynamic inventory management of finished products of the prestressed concrete pipe pile. The method comprises the steps that a mounting bracket is pressed into M27 bolt holes of metal end plates at two ends of a prestressed concrete pipe pile step by step, in the first step, in the demolding production process of the prestressed concrete pipe pile, a first fixing piece of the mounting bracket is pressed into the bolt holes, a second fixing piece of the mounting bracket is positioned outside the bolt holes, identity information of the prestressed concrete pipe pile is written into an electronic identity chip capable of being read by using 4G wireless handheld scanning equipment, and various process data information in the production process of the prestressed concrete pipe pile is assigned into the identity information by using informatization software. When the prestressed concrete pipe pile finished product enters a storage yard, the automatic storage of the prestressed concrete pipe pile finished product is realized through a fixed data acquisition area. When the prestressed concrete pipe piles are shipped and loaded, after the loading of the prestressed concrete pipe piles is finished, the identity information of the prestressed concrete pipe piles is read in batches through a 4G wireless handheld scanning gun, and the shipment, the delivery and the acceptance are automatically completed. Secondly, scanning a 25mm two-dimensional code installed on metal end plates at two ends of the prestressed concrete pipe pile through a common smart phone in a construction site to acquire corresponding various data information such as the body information, shipping information, production information and the like of the prestressed concrete pipe pile; the convenience that the information of the prestressed concrete pipe pile can be read is improved; in addition, the mounting bracket is convenient to mount and good in mounting stability, and components specially used for mounting the mounting bracket do not need to be re-established in the prestressed concrete pipe pile.
Drawings
Fig. 1 is a schematic structural view of prestressed concrete pipe piles according to embodiments 1 and 2 of the present invention.
Fig. 2 is a schematic view showing a structure in which a mounting bracket is mounted on a metal end plate in embodiment 1 and embodiment 2 of the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 2.
Fig. 4 is a schematic perspective view of the mounting bracket in embodiment 1 and embodiment 2 of the present invention.
Fig. 5 is a schematic view of another angle perspective of the mounting bracket of fig. 4.
Fig. 6 is a plan view of the mounting bracket in embodiment 1 and embodiment 2 of the present invention.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1-6, the invention discloses a method for installing an electronic identity tag of a prestressed concrete pipe pile and a method for managing the electronic identity of the prestressed concrete pipe pile.
Example 1
The method for installing the electronic identity tag of the prestressed concrete pipe pile comprises the following steps:
prefabricating the structure of the mounting bracket 100, so that the structure and the size of the mounting bracket 100 are matched with the structure size of the bolt hole 310;
pressing the first fixing piece 140 of the mounting bracket 100 into the bolt hole 310 and bringing the second fixing piece 150 close to the entrance of the bolt hole 310;
the second fixing piece 150 of the mounting bracket 100 is pressed into the bolt hole 310, and the fixing base plate 110 is attached to the metal end plate 300.
The prestressed concrete pipe pile comprises a pipe pile body 200, metal end plates 300 arranged at two ends of the pipe pile body 200 and a mounting bracket 100; the metal end plate 300 has a plurality of circumferentially arranged bolt holes 310; the mounting bracket 100 includes a fixing base plate 110, an electronic identity chip 120 from which data can be read, a connection bar 130, a first fixing piece 140 and a second fixing piece 150; the fixed base plate 110 includes a first end face and a second end face; the electronic identity chip 120 capable of being read out data is attached to the first end surface of the fixed bottom plate 110, and the two-dimensional code 10 is attached to the electronic identity chip 120 capable of being read out data; the connecting rod 130 is connected with the second end surface; the first fixing piece 140 and the second fixing piece 150 are disposed on the connecting rod 130 at intervals, and the second fixing piece 130 is located between the first fixing piece 140 and the fixing base plate 110, and the size of the first fixing piece 140 is smaller than that of the second fixing piece 150; the first fixing piece 140 and the second fixing piece 150 in the mounting bracket 100 are clamped into the bolt holes 310, and the fixed bottom plate 110 and the electronic identity chip 120 capable of reading data are positioned outside the bolt holes 310.
For a general prestressed concrete pipe pile, the general prestressed concrete pipe pile includes a pipe pile body 200 and metal end plates 300 disposed at both ends of the pipe pile body 200; the metal end plate 300 has a plurality of circumferentially arranged bolt holes 310 (M27); the metal end plate 300 is provided with a plurality of circumferentially arranged bolt holes 310 (M27) for facilitating connection of a common prestressed concrete pipe pile, and for facilitating mass production, the metal end plate 300 is provided with a plurality of circumferentially arranged bolt holes 310.
In the embodiment, firstly, prefabricating a structure of an installation bracket matched with the structure size of a bolt hole in the prestressed concrete pipe pile; the mounting bracket is provided with a first fixing piece and a second fixing piece which are arranged at intervals, and the mounting bracket is mounted in the bolt hole in two steps when being mounted; first, pressing the first fixing piece 140 of the mounting bracket 100 into the bolt hole 310, and positioning the second fixing piece 150 outside the bolt hole 310 and close to the entrance of the bolt hole; the second fixing piece 150 of the mounting bracket 100 is pressed into the bolt hole 310, and the fixing base plate 110 is attached to the metal end plate 300.
In the first step, the first fixing piece 140 in the mounting bracket 100 is clamped into the bolt hole 310, and the second fixing piece is located near the entrance of the bolt hole 310, when the first fixing piece is clamped into the bolt hole 310, the stability of the mounting bracket mounted in the bolt hole 310 can be ensured, the first fixing piece can be clamped by the bolt hole in the process of normally transferring the prestressed concrete pipe pile, the mounting bracket can be prevented from being separated from the bolt hole, in addition, only the first fixing piece is clamped into the bolt hole, so that the electronic identity chip 120 capable of being read data is kept at a certain distance from the metal end plate, the electronic identity chip 120 capable of being read data can be scanned through a first scanning device, and the identity information and various process data of the prestressed concrete pipe pile are written into the electronic identity chip 120 capable of being read data, so that the metal is prevented from interfering with the scanning of the first scanning device.
In the second step, the process data and identity information of each prestressed concrete pipe pile are written into the electronic identity chip 120 capable of being read, and the mounting bracket 100 is directly pressed, so that the second fixing piece 150 is also clamped into the bolt hole 310, the fixing bottom plate 110 is attached to the metal end plate 300, the mounting bracket 100 is fixed in the bolt hole more firmly, the surface of the metal end plate 300 is not too abrupt, meanwhile, the electronic identity chip 120 capable of being read is printed with a two-dimensional code, and the identity information and various process data of the prestressed concrete pipe pile can be conveniently obtained by scanning the two-dimensional code through the second scanning equipment.
The mounting bracket 100 is additionally arranged on the basis of a common prestressed concrete pipe pile, the mounting bracket 100 is arranged in a bolt hole 310 of any one M27 existing in the metal end plate 300, and the process data and the identity information of the prestressed concrete pipe pile are stored through an electronic identity chip 120 capable of reading the data; the mounting bracket 100 is fixed by utilizing M27 bolt holes 310 existing in the common prestressed concrete pipe pile, so that the mounting difficulty of the mounting bracket 100 is greatly reduced, the mounting reliability is improved, and the oil stain prevention and collision prevention protection is enhanced.
The mounting bracket 100 is used for marking prestressed concrete pipe piles of various specifications and models, and the mounting bracket 100 can store information of the prestressed concrete pipe piles, and the information can be used as a unique identity label in the production, finished product storage and finished product shipment processes of the prestressed concrete pipe piles.
In this embodiment, the mounting bracket 100 has an electronic identity chip 120 capable of being read, and the electronic identity chip 120 capable of being read can store the process quality data of the prestressed concrete pipe pile production process, so as to solve the problems of storing and collecting various process data in the production process.
Marking the prestressed concrete pipe piles through the mounting brackets 100, providing real-time on-line inventory statistics for the storage process of the prestressed concrete pipe piles and decision-making basis for the production, delivery and sales plans of the prestressed concrete pipe piles; in the process of shipping the prestressed concrete pipe piles, the quick reading, the quick assembly and disassembly identification and the quick unloading and acceptance check of the construction site can be realized for each prestressed concrete pipe pile.
In this embodiment, the electronic identity chip 120 capable of reading data is provided with a 25mm x 25mm standard two-dimensional code 10 for recognition by a common smart phone, and the common smart phone can directly scan the two-dimensional code 10 to obtain identity information of the prestressed concrete pipe pile; the wireless 4G handheld scanning device can also acquire the identity information of the prestressed concrete pipe pile through the electronic identity chip 120 for remotely reading data. The electronic identity chip 120 capable of being read data and the 25mm standard two-dimensional code 10 can realize multidimensional reading, and the reading convenience of prestressed concrete pipe pile information is greatly improved.
The mounting bracket 100 is arranged in the prestressed concrete pipe pile, and the requirements of low cost, strong metal interference resistance, long reading distance and the like are met. The surface of the electronic identity chip 120 capable of being read with data can be printed with the product identity two-dimensional code 10 and other information, so that the scanning equipment can conveniently read the information in various modes.
Specifically, to ensure stability of the mounting bracket 100 installed in the M27 bolt hole 310, certain critical dimensions in the mounting bracket 100 are adapted to the dimensions of the bolt hole 310.
In this embodiment, the distance between the second fixing piece 150 and the first fixing piece 140 is between 5mm and 10 mm; the distance between the second fixing piece 150 and the fixing base plate 110 is 5-10 mm; when the mounting bracket 100 is mounted, the fixed bottom plate 110 and the electronic identity chip 120 from which data can be read are positioned outside the bolt holes 310, the first fixing piece 140 and the second fixing piece 150 are clamped into the bolt holes 310 together with the connecting rod 130, and the outer edges of the first fixing piece 140 and the second fixing piece 150 can be contacted with the inner walls of the bolt holes 310; the first and second fixing pieces 140 and 150 of this size are directly caught in the bolt holes 310 when the mounting bracket 100 is mounted in the bolt holes 310; the installation of the mounting bracket 100 is greatly facilitated, and the space between the second fixing piece 150 and the first fixing piece 140, and the fixing base plate 110 can be sized, so that the installation stability of the mounting bracket 100 can be ensured.
The fixed bottom plate 110 is round with a diameter of 40-80mm or square with a side length of 40-60mm, and the thickness of the fixed bottom plate 110 is 0.5-3 mm. The mounting bracket 100 is mounted in the bolt hole 310, and the final mounting state is that the fixing base plate 110 is attached to the metal end plate 300, and the fixing base plate 110 with such a size does not make the surface of the metal end plate 300 too abrupt, and the scanning device is not interfered by the metal end plate 300 (the metal end plate 300 is generally made of steel or iron) when scanning the two-dimensional code 10 on the electronic identity chip 120 capable of reading data.
The first fixing piece 140 includes a first fan-shaped piece 141 and a second fan-shaped piece 142, and two ends of the first fan-shaped piece 141 and two ends of the second fan-shaped piece 142 are respectively connected and have included angles.
The second fixing piece 150 includes a third fan-shaped piece 151 and a fourth fan-shaped piece 152, and two ends of the third fan-shaped piece 151 and two ends of the fourth fan-shaped piece 152 are respectively connected and have included angles.
The included angle is present in order to facilitate the installation of the mounting bracket 100; when the convenient installation support 100 is pressed into the bolt hole 310, the first fixing piece 140 and the second fixing piece 150 are contacted with the inner wall of the bolt hole 310, so that certain deformation can be generated, and the situation that the bolt hole 310 is not pressed due to the clamping is avoided.
The radii of the first and second segments 141 and 142 are equal, and the radii of the first and second segments 141 and 142 are between 12-13.5 mm.
The radius of the third segment 151 and the fourth segment 152 are equal, and the radius of the third segment 151 and the fourth segment 152 is between 12.5-14 mm.
The dimensions of the first segment 141, the second segment 142, the third segment 151 and the fourth segment 152 are set mainly to adapt to the dimensions of the bolt hole 310, and secondly, are associated with the dimensions of the space between the second fixing piece 150 and the first fixing piece 140, and the fixing base plate 110, so that the installation of the mounting bracket 100 is facilitated, and the stability of the mounting bracket 100 installed in the bolt hole 310 can be further ensured.
In order to facilitate the first fixing piece 140, the second fixing piece 150 and the connecting rod 130 to extend into the bolt hole 310, the end of the connecting rod 130 protrudes out of the end of the first fixing piece 140, and plays a guiding role.
The included angle between the first fan-shaped piece 141 and the second fan-shaped piece 142 is staggered with the included angle between the third fan-shaped piece 151 and the fourth fan-shaped piece 152. Specifically, the included angle in the first fixing piece 140 is projected onto the second fixing piece 150 along the axial direction of the connecting rod 130, and there is no overlapping portion, so that the arrangement is also for improving the stability of the mounting bracket 100 mounted in the bolt hole 310, so as to avoid that the respective deformation positions of the first fixing piece 140 and the second fixing piece 150 are all on the same projection line when they are clamped into the bolt hole 310 to deform.
Example 2
The management method of the electronic identity of the prestressed concrete pipe pile comprises the following steps:
prefabricating the structure of the mounting bracket 100, so that the structure and the size of the mounting bracket 100 are matched with the structure size of the bolt hole 310;
pressing the first fixing piece 140 of the mounting bracket 100 into the bolt hole 310 and bringing the second fixing piece 150 close to the entrance of the bolt hole 310;
the electronic identity chip 120 which can be read data is scanned through first scanning equipment so as to write the identity information of the prestressed concrete pipe pile, and process data of the prestressed concrete pipe pile are assigned to the identity information;
pressing the second fixing piece 140 of the mounting bracket 100 into the bolt hole, and attaching the fixing base plate 110 to the metal end plate 300;
and scanning the two-dimensional code 10 by a second scanning device to acquire process data and identity information of the prestressed concrete pipe pile.
After the electronic identity chip 120, which is read data, is scanned by the first scanning device to write the identity information of the prestressed concrete pipe pile, and before the second fixing piece 150 in the mounting bracket 100 is pressed into the bolt hole 310, the electronic identity chip 120, which is read data, is scanned by the first scanning device, verifies the identity of the prestressed concrete pipe pile.
The mounting bracket 100 is pressed into the bolt hole 310 of the prestressed concrete pipe pile step by step, in the first step, in a factory, the first fixing piece 140 of the mounting bracket 100 is pressed into the bolt hole 310, the second fixing piece 150 is positioned outside the bolt hole 310, the identity information of the prestressed concrete pipe pile is written into the electronic identity chip 120 capable of being read by the 4G wireless handheld scanning equipment, and various process data information in the production process of the prestressed concrete pipe pile is assigned into the identity information by informatization software. When the prestressed concrete pipe pile finished product enters a storage yard, the automatic storage of the prestressed concrete pipe pile finished product is realized through a fixed data acquisition area. When shipping and loading, after loading, the prestressed concrete pipe piles with different specifications are read in batches through a 4G wireless handheld scanning gun, and the shipment, the delivery and the acceptance of the prestressed concrete pipe piles are automatically completed; in the second step, in the construction site, the second fixing piece 150 in the mounting bracket 100 is pressed into the bolt hole 310, and the fixing base plate 110 is attached to the metal end plate 300, and the two-dimensional code 10 printed on the electronic identity chip 120 capable of reading data is scanned by a common smart phone, so as to obtain the corresponding identity information and process quality data of the prestressed concrete pipe pile.
The mounting bracket 100 disclosed by the invention solves the problems of acquisition and storage of various process data in the production process of the common prestressed concrete pipe pile, is convenient for analysis of various key process quality data of products, is convenient for quick reading and quick shipment of the identity of each prestressed concrete pipe pile and quick unloading and acceptance inspection of a construction site, and improves the convenience that the information of the prestressed concrete pipe pile can be read.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The method for installing the electronic identity tag of the prestressed concrete pipe pile comprises a pipe pile body and metal end plates arranged at two ends of the pipe pile body, wherein the metal end plates are provided with a plurality of circumferentially arranged bolt holes, and the method is characterized by comprising the following steps:
prefabricating a structure of a mounting bracket, so that the structure and the size of the mounting bracket are matched with the structure size of the bolt hole; the mounting bracket comprises a fixed bottom plate, an electronic identity chip capable of reading data, a connecting rod, a first fixing piece and a second fixing piece; the fixed bottom plate comprises a first end face and a second end face; the electronic identity chip capable of being read is stuck to the first end face of the fixed bottom plate, and a two-dimensional code is stuck to the electronic identity chip capable of being read; the connecting rod is connected with the second end face; the first fixing piece and the second fixing piece are arranged on the connecting rod at intervals, the second fixing piece is positioned between the first fixing piece and the fixed bottom plate, and the size of the first fixing piece is smaller than that of the second fixing piece;
pressing the first fixing piece of the mounting bracket into the bolt hole, and enabling the second fixing piece to be close to the inlet of the bolt hole;
and pressing a second fixing piece in the mounting bracket into the bolt hole, and enabling the fixing bottom plate to be attached to the metal end plate.
2. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 1, wherein the distance between the second fixing piece and the fixing bottom plate is 5-10mm, and the distance between the second fixing piece and the first fixing piece is 5-10 mm.
3. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 2, wherein the first fixing piece comprises a first fan-shaped piece and a second fan-shaped piece, and two ends of the first fan-shaped piece and two ends of the second fan-shaped piece are respectively connected and form an included angle.
4. A method of installing an electronic identity tag for a prestressed concrete tubular pile according to claim 3, wherein the radius of the first segment and the radius of the second segment are equal, and the radius of the first segment and the radius of the second segment are between 12 mm and 13.5 mm.
5. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 3, wherein the second fixing piece comprises a third fan-shaped piece and a fourth fan-shaped piece, and two ends of the third fan-shaped piece and two ends of the fourth fan-shaped piece are respectively connected and form an included angle.
6. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 5, wherein the radius of the third fan-shaped piece and the radius of the fourth fan-shaped piece are equal, and the radius of the third fan-shaped piece and the radius of the fourth fan-shaped piece are between 12.5 mm and 14 mm.
7. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 1, wherein the fixed bottom plate is round with the diameter of 40-80mm or square with the side length of 40-60mm, and the thickness of the fixed bottom plate is 0.5-3 mm.
8. The method for installing the electronic identity tag of the prestressed concrete tubular pile according to claim 5, wherein an included angle between the first fan-shaped piece and the second fan-shaped piece is staggered with an included angle between the third fan-shaped piece and the fourth fan-shaped piece.
9. The management method of the electronic identity of the prestressed concrete pipe pile comprises a pipe pile body and metal end plates arranged at two ends of the pipe pile body, wherein the metal end plates are provided with a plurality of circumferentially arranged bolt holes, and the management method is characterized by comprising the following steps:
prefabricating a structure of a mounting bracket, so that the structure and the size of the mounting bracket are matched with the structure size of the bolt hole; the mounting bracket comprises a fixed bottom plate, an electronic identity chip capable of reading data, a connecting rod, a first fixing piece and a second fixing piece; the fixed bottom plate comprises a first end face and a second end face; the electronic identity chip capable of being read is stuck to the first end face of the fixed bottom plate, and a two-dimensional code is stuck to the electronic identity chip capable of being read; the connecting rod is connected with the second end face; the first fixing piece and the second fixing piece are arranged on the connecting rod at intervals, the second fixing piece is positioned between the first fixing piece and the fixed bottom plate, the size of the first fixing piece is smaller than that of the second fixing piece, and the interval between the second fixing piece and the fixed bottom plate is 5-10 mm;
pressing the first fixing piece of the mounting bracket into the bolt hole, and enabling the second fixing piece to be close to the inlet of the bolt hole;
scanning an electronic identity chip capable of reading data through first scanning equipment to write the identity information of the prestressed concrete pipe pile, and assigning the process data of the prestressed concrete pipe pile into the identity information;
pressing a second fixing piece in the mounting bracket into the bolt hole, and enabling the fixing bottom plate to be attached to the metal end plate;
and scanning the two-dimensional code through second scanning equipment to acquire process data and identity information of the prestressed concrete pipe pile.
10. The method for managing the electronic identity of the prestressed concrete pipe pile according to claim 9, further comprising the step of verifying the identity of the prestressed concrete pipe pile by scanning the electronic identity chip from which data can be read by the first scanning device after the electronic identity chip from which data can be read is scanned by the first scanning device to write the identity information of the prestressed concrete pipe pile and before the second fixing piece in the mounting bracket is pressed into the bolt hole.
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