Digital Job Search Service Platform for Construction Industry Workers

Abstract

The present invention relates to the technical field of job-finding service platforms, particularly to a digital job-finding service platform for construction industry workers, including a user registration and login unit, an information storage unit, a job posting unit, a resume submission unit, a browsing unit, and an intelligent matching unit; the user registration and login unit is used to register the information of job seekers and recruitment unit personnel, and after registration is completed, they can log in and use the platform; the information storage unit is used to store the information of registered users; the job posting unit is used for the recruitment party to post job information and receive resumes; the resume submission unit is used for job seekers to fill in and upload their personal resume information to the platform, and the platform publicly displays the personal resume information of job seekers; it improves the job-finding efficiency and success rate of job seekers, provides two-way convenience for job seekers and recruiters, improves the convenience and preferential guidance for graduating college students to find jobs, and stimulates the enthusiasm of graduating college students to find jobs.

Description

Technical Field

[0001] The present invention relates to the technical field of job-finding service platforms, and particularly to a digital job-finding service platform for construction industry workers. Background Art

[0002] With the rapid development of information technology, the Internet has penetrated into all aspects of people's lives, bringing unprecedented convenience to all walks of life. In the labor market, the traditional job-searching and recruitment methods have gradually been unable to meet the needs of modern society. Especially for temporary and project-based employment needs, a highly efficient and convenient platform is required for matching. Therefore, a platform that improves the convenience of job-finding is needed.

[0003] Currently, in existing job-finding platforms, such as the patent with the prior art patent number CN102156926A, this invention discloses a talent intermediary platform, which is a system that can be remotely accessed through the international Internet. Its characteristics are as follows: it includes the following functional modules: an individual user module: providing functions related to job-searching for individual users; an enterprise user module: providing functions related to talent recruitment for enterprise users; a training institution user module: providing functions related to talent recommendation and targeted training for training institution users. The talent intermediary platform of the present invention establishes a communication platform among enterprise users, training institution users, and individual users, and provides solutions for their respective multi-directional talent flow needs.

[0004] However, it is found in the use of this platform that the usability of this platform is relatively poor, reducing the job-finding and recruitment work efficiency of job-seekers and demanders. Moreover, this platform is not convenient for providing preferential facilities for graduating college students to find jobs, and it is not convenient for stimulating the job-finding enthusiasm of new job-seekers. Summary of the Invention

[0005] To solve the above technical problems, the present invention provides a digital job-finding service platform for construction industry workers that improves the job-finding efficiency and success rate of job-seekers, provides two-way convenience for job-seekers and recruiters, improves the convenience and preferential guidance for graduating college students to find jobs, and stimulates the job-finding enthusiasm of graduating college students.

[0006] The digital job-finding service platform for construction industry workers of the present invention includes a user registration and login unit, an information storage unit, a job posting unit, a resume submission unit, a browsing unit, and an intelligent matching unit;

[0007] The user registration and login unit is used to register the information of job-seekers and recruitment unit personnel. After registration is completed, they can log in and use the platform; it is used for personnel to input user name, account number, password, mobile phone number, and email information into the user registration and login unit, so that the platform can register and log in the user.

[0008] The information storage unit is used to store the information of registered users;

[0009] The job posting unit is used for the employer to post job information and receive resumes. The employer posts job information including job content, work location, salary, number of positions needed, age requirements, and gender requirements. Job seekers browse the job information on the platform and select positions that meet their needs and conditions to apply by submitting their resumes.

[0010] The resume submission unit is used for job seekers to fill in their personal resume information and upload it to the platform. Job seekers fill in and upload their personal skills, work experience, name, gender, and expected salary information to the job posting unit, and the platform publicly displays the personal resume information of job seekers.

[0011] The browsing unit is used for employers to browse the publicly displayed personal resume information of job seekers. Employers actively browse the personal resume information of job seekers to screen for suitable candidates for the recruitment position.

[0012] The intelligent matching unit is used to collect the job information posted by employers and the resumes submitted by job seekers. By reading and intelligently screening and matching the information of both parties, it provides selection recommendations for employers and job seekers. And by screening the resume information of graduating college students, it provides convenient conditions for them to find jobs. The intelligent matching unit comprehensively considers and compares the personal skills, work experience, name, gender, and expected salary information of job seekers, and the job information of employers including job content, work location, salary, number of positions needed, age requirements, and gender requirements, and generates selection recommendations for both parties. By job seekers actively posting their personal resume information and employers actively browsing the personal resume information of job seekers, and at the same time cooperating with the intelligent matching unit to intelligently match job positions and job information, it improves the job search efficiency and success rate of job seekers, provides a two-way convenience effect for job seekers and recruiters. By screening the resume information of graduating college students through the intelligent matching unit, it improves the convenience and preferential guidance for graduating college students to find jobs and stimulates the enthusiasm of graduating college students to find jobs.

[0013] Preferably, the intelligent matching unit further includes a fast track unit, a preferential assistance unit, a free consultation unit, and a campus cooperation unit.

[0014] The fast track unit is used to provide a fast registration channel for graduating college students, reducing unnecessary registration steps.

[0015] The preferential assistance unit is used to screen, extract, and read the resume information of graduating college students, and provide personalized job recommendations based on the college students' professional backgrounds, job search intentions, and work experience, improving the information matching degree.

[0016] The free consultation unit is used to provide a dedicated customer service team for college students, offering online services such as job hunting consultation and career planning for graduating college students, helping them better understand the workplace and job hunting processes;

[0017] The campus cooperation unit realizes the interaction with the school's graduation information, anticipates in advance the number of college students who will graduate and look for jobs, provides more high-quality employment opportunities for college students; improves the employment support effect for college students, further attracts graduating college student users, and enhances the job hunting experience and success rate of graduating college students.

[0018] Preferably, it also includes an online communication unit and an offline recruitment advertisement unit;

[0019] The online communication unit is used to conduct online interviews and communicate specific job contents through the video call function of the platform;

[0020] The offline recruitment advertisement unit is used to roll out recruitment information for various positions in the talent market; improves the interview efficiency, the job hunting and employment efficiency of job seekers, the advertising effect of recruitment information, and the job hunting convenience of job seekers.

[0021] Preferably, it also includes a user information encryption unit, a user authentication unit and an anti-fraud unit;

[0022] The user information encryption unit is used to encrypt sensitive data such as the personal information, account passwords, etc. of registered users during the transmission process using SSL / TLS encryption technology, and encrypt the information storage unit;

[0023] The user authentication unit is used to conduct real-name authentication for registered users, and authenticate the authenticity of registered users through the ID card information, mobile phone number and email information of registered users;

[0024] The anti-fraud unit is used to monitor and analyze the behaviors of users. For users with suspicious behaviors, the platform conducts further investigations and freezes their account information; improves the security of using the digital job hunting service platform for construction industry workers and enhances the confidentiality and privacy effect of user information.

[0025] Preferably, the offline recruitment advertisement unit includes a support device, a driving device, a first housing, a support plate, a support ring, a second housing, a plurality of display screens and a vehicle body. The first housing is installed at the top of the vehicle body. A support device is arranged inside the first housing. The support device is used to drive the support plate to move up and down, and the support device is used to stably support the first housing. The support ring is rotatably installed at the top of the support plate. The bottom end of the second housing is connected to the top end of the support ring. A plurality of display screens are respectively installed circumferentially on the outer side wall of the second housing. And a plurality of exhaust ports are arranged on the outer side wall of the second housing. An air inlet is arranged at the top end of the second housing. The driving device is installed inside the second housing. The driving device is used to drive the second housing to rotate, and the driving device is used to blow air into the second housing. The vehicle body drives the first housing to move its position, so that the first housing drives the plurality of display screens to move to different positions for advertisement display. The driving device drives the second housing to rotate, so that the second housing drives the plurality of display screens to move circumferentially, thereby improving the comprehensive effect of the plurality of display screens in displaying advertisements in different directions and improving the convenience for people to watch the advertisements. When the driving device operates, it extracts the outdoor air and blows it into the second housing. The air passes through the plurality of exhaust ports of the second housing and blows towards the plurality of display screens, thereby cooling the plurality of display screens and improving the convenience of heat dissipation and cooling. The support device drives the support plate to move upward, so that the support plate drives the plurality of display screens to rise, improving the effect of the display screens in advertising display. While the support plate moves upward, the support device stably supports the first housing, improving the stability of the first housing. When it is necessary to move the position of the first housing, by controlling the support plate to lower its height and at the same time the support device is retracted, thereby improving the convenience of moving the first housing.

[0026] Preferably, the support device includes a power device, an internal thread sleeve, a first stud, a first bevel gear, multiple groups of second bevel gears, multiple groups of second studs, multiple groups of square columns, multiple groups of guide columns, multiple groups of universal balls, multiple groups of springs and multiple groups of telescopic rods. The internal thread sleeve is rotatably installed on the inner side wall of the first housing. The first stud is fitted and screwed on the internal thread sleeve. The top end of the first stud is connected to the bottom end of the support plate. Multiple groups of telescopic rods are installed on the inner side wall of the first housing, and the top ends of multiple groups of telescopic rods are connected to the bottom end of the support plate. The first bevel gear is sleeved on the lower part of the outer side wall of the internal thread sleeve. Multiple groups of second bevel gears are respectively meshed with the first bevel gear. Multiple groups of second studs are rotatably installed inside the first housing, and multiple groups of second bevel gears are respectively installed at the ends of multiple groups of second studs. Multiple groups of square columns are slidably installed on the first housing, and multiple groups of second studs are respectively fitted and screwed on multiple groups of square columns. Multiple groups of guide columns are respectively installed on multiple groups of square columns in a vertically sliding manner. Multiple groups of universal balls are respectively installed at the bottom ends of multiple groups of guide columns. Multiple groups of springs are respectively sleeved on the outer side walls of multiple groups of guide columns in a matching manner; the power device drives the internal thread sleeve to rotate. After the internal thread sleeve rotates, it drives the first stud to move up and down, so that the first stud drives the support plate to move up and down. After the internal thread sleeve rotates, it drives the first bevel gear to rotate. After the first bevel gear rotates, it drives multiple groups of second studs to rotate by meshing with multiple groups of second bevel gears. After multiple groups of second studs rotate, they drive multiple groups of square columns to move horizontally. When the internal thread sleeve rotates to drive the first stud to move upward, the internal thread sleeve drives multiple groups of square columns to move horizontally outward through the first bevel gear and multiple groups of second bevel gears, so that after multiple groups of display screens are raised, multiple groups of universal balls support the first housing to extend outward, improving the stability of the first housing. When the support plate moves downward, multiple groups of square columns contract into the first housing, thus improving the convenience of moving the position of the first housing.

[0027] Preferably, the driving device includes an acceleration device, a reducer, a first motor, a rotating shaft and a fan blade. The reducer is installed at the bottom inside the second housing. The output end of the reducer is connected to the top end of the support plate. The first motor is installed on the reducer. The bottom output end of the first motor is connected to the input end of the reducer. The top output end of the first motor is connected to the rotating shaft through the acceleration device. The acceleration device is used to increase the rotation speed of the rotating shaft. The fan blade is installed at the top end of the rotating shaft; after the first motor is turned on, it drives the second housing to rotate through the reducer, so that the second housing drives multiple groups of display screens to move circumferentially, improving the convenience of multiple groups of display screens for advertising display in different directions. At the same time, the first motor drives the rotating shaft to rotate through the acceleration device. After the rotating shaft rotates, it drives the fan blade to rotate, so that the fan blade extracts outdoor air through the air inlet at the top end of the second housing, and then the air blows towards multiple groups of display screens through multiple exhaust ports of the second housing, so that multiple groups of display screens dissipate heat and cool down.

[0028] Preferably, the acceleration device includes a chassis, a third bevel gear, a fourth bevel gear, a support shaft, a fifth bevel gear and a spur gear. The chassis is installed on the inner side wall of the second housing. The top output end of the first motor extends into the chassis. The third bevel gear is installed on the top output end of the first motor. The fourth bevel gear is rotatably installed on the inner side wall of the chassis and meshes with the third bevel gear. The support shaft is rotatably installed on the inner side wall of the chassis. The fifth bevel gear is installed at the end of the support shaft and meshes with the fourth bevel gear. The bottom of the rotating shaft is rotatably installed on the chassis. The first set of spur gears is installed at the bottom end of the rotating shaft. The second set of spur gears is installed on the outer side wall of the support shaft and the two sets of spur gears mesh with each other. The diameter of the third bevel gear is larger than the diameters of the fourth bevel gear and the fifth bevel gear. The first motor drives the third bevel gear to rotate, so that the third bevel gear drives the fifth bevel gear to rotate through meshing with the fourth bevel gear. After the fifth bevel gear rotates, it drives the support shaft to rotate. The rotating shaft is driven to rotate through the meshing of the two sets of spur gears, so that the rotating shaft drives the fan blade to rotate. Through the diameter difference between the third bevel gear and the fourth bevel gear and the fifth bevel gear, the first motor drives the rotating shaft to rotate quickly, improving the blowing effect of the fan blade on the inside of the second housing and enhancing the heat dissipation and cooling effect of multiple display screens.

[0029] Preferably, the power device includes a second motor, a sixth bevel gear and a seventh bevel gear. The second motor is installed on the inner side wall of the first housing. The sixth bevel gear is installed on the outer side wall of the internal thread sleeve. The seventh bevel gear is installed on the output end of the second motor and meshes with the sixth bevel gear. The second motor drives the seventh bevel gear to rotate, and the seventh bevel gear drives the internal thread sleeve to rotate through meshing with the sixth bevel gear, so that the internal thread sleeve drives the support plate to move up and down and multiple square columns to move horizontally, improving the convenience of use.

[0030] Preferably, an air inlet cylinder and a filter screen are further included. The air inlet cylinder is communicated and arranged at the air inlet at the top end of the second housing. The filter screen is installed on the inner side wall of the air inlet cylinder. The air entering the second housing is filtered by the filter screen, reducing the pollution of the inside of the second housing by dust in the air.

[0031] Compared with the prior art, the beneficial effects of the present invention are as follows: By allowing job seekers to actively post their personal resume information and employers to actively browse the personal resume information of job seekers, and at the same time, the intelligent matching unit intelligently matches job positions and job hunting information, the job hunting efficiency and success rate of job seekers are improved, providing a two-way convenience effect for job seekers and employers. The intelligent matching unit screens the resume information of graduating college students, improving the convenience and preferential guidance for graduating college students to find jobs and stimulating the enthusiasm of graduating college students to find jobs. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a schematic structural diagram of the system of the present invention;

[0033] Figure 2 is a schematic structural diagram of the system of the present invention;

[0034] Figure 3 is an axonometric structural diagram of the connection between the support plate and the telescopic rod, etc.;

[0035] Figure 4 is an axonometric structural diagram of the connection between the telescopic rod and the internal thread sleeve, etc.;

[0036] Figure 5 is an axonometric partial structural diagram of the connection between the guide post and the universal ball, etc.;

[0037] Figure 6 is an axonometric partial structural diagram of the connection between the rotating shaft and the fan blade, etc.;

[0038] Figure 7 is an axonometric partial structural diagram of the connection between the support shaft and the fifth bevel gear, etc.;

[0039] Figure 8 is an axonometric partial structural diagram of the connection between the internal thread sleeve and the first bevel gear, etc.;

[0040] Figure 9 is an axonometric structural diagram of the connection between the second housing and the display screen, etc.;

[0041] Figure 10 is an axonometric structural diagram of the connection between the support plate and the support ring, etc.;

[0042] Figure 11 is an axonometric partial structural diagram of the connection between the first housing and the vehicle body, etc.;

[0043] Figure 12 is an axonometric structural diagram of the connection between the internal thread sleeve and the sixth bevel gear.

[0044] Reference numerals in the drawings: 101, the first housing; 102, the support plate; 103, the support ring; 104, the second housing; 105, the display screen; 106, the vehicle body; 201, the internal thread sleeve; 202, the first stud; 203, the first bevel gear; 204, the second bevel gear; 205, the second stud; 206, the square column; 207, the guide post; 208, the universal ball; 209, the spring; 210, the telescopic rod; 301, the reducer; 302, the first motor; 303, the rotating shaft; 304, the fan blade; 401, the chassis; 402, the third bevel gear; 403, the fourth bevel gear; 404, the support shaft; 405, the fifth bevel gear; 406, the spur gear; 501, the second motor; 502, the sixth bevel gear; 503, the seventh bevel gear; 601, the air intake pipe; 602, the filter screen. Detailed implementation manners

[0045] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant attached drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0046] Embodiment 1

[0047] The digital job search service platform for construction industry workers of the present invention includes a user registration and login unit, an information storage unit, a job posting unit, a resume submission unit, a browsing unit, and an intelligent matching unit;

[0048] The user registration and login unit is used to register the information of job seekers and recruitment unit personnel. After the registration is completed, they can log in and use the platform; it is used for personnel to input the user name, account password, mobile phone number, and email information into the user registration and login unit, so that the platform can register and log in the user.

[0049] The information storage unit is used to store the information of registered users;

[0050] The job posting unit is used for the recruiter to post job information and receive resumes; the recruiter posts job information including job content, work location, salary treatment, number of people required, age conditions, and gender conditions. Job seekers can browse the job information on the platform and select the jobs that meet their own needs and conditions to submit resume applications;

[0051] The resume submission unit is used for job seekers to fill in and upload their personal resume information to the platform; job seekers fill in and upload their personal skills, work experience, name, gender, and expected salary information to the job posting unit, and the platform publicly displays the personal resume information of job seekers; <M

[0052] The browsing unit is used for the recruiter to browse the publicly displayed personal resume information of job seekers; the recruiter can screen the personnel suitable for the recruitment position by actively browsing the personal resume information of job seekers;

[0053] The intelligent matching unit is used to collect the job information posted by the recruiter and the resumes submitted by job seekers. By reading and intelligently screening and matching the information content of both parties, it provides selection recommendations for recruiters and job seekers, and provides convenience for graduating college students to find jobs by screening the resume information of graduating college students; the intelligent matching unit generates selection recommendations for both parties by comprehensively considering and comparing the personal skills, work experience, name, gender, and expected salary information of job seekers, and the job content, work location, salary treatment, number of people required, age conditions, and gender conditions of the recruiter.

[0054] The intelligent matching unit further includes a fast track unit, a preferential assistance unit, a free consultation unit, and a campus cooperation unit;

[0055] The fast track unit is used to provide a fast registration channel for graduating college students, reducing unnecessary registration steps;

[0056] The preferential assistance unit is used to screen, extract, and read the resume information of graduating college students, and provide personalized job recommendations based on the college students' professional backgrounds, job hunting intentions, and work experience, improving the information matching degree;

[0057] The free consultation unit is used to provide a dedicated customer service team for college students, providing online services such as job hunting consultation and career planning for graduating college students to help them better understand the workplace and job hunting process;

[0058] The campus cooperation unit realizes the interaction with the school's graduation information, anticipates in advance the number of college students who are about to graduate and look for jobs, and provides more high-quality employment opportunities for college students;

[0059] In this embodiment, by the job seekers actively posting their personal resume information and the recruiters actively browsing the personal resume information of job seekers, and at the same time cooperating with the intelligent matching unit to intelligently match the job recruitment positions and job hunting information, the job hunting efficiency and success rate of job seekers are improved, providing a two-way convenient effect for job seekers and recruiters. By screening the resume information of graduating college students through the intelligent matching unit, the convenience and preferential guidance for graduating college students to find jobs are improved, stimulating the enthusiasm of graduating college students to find jobs.

[0060] [[ID=IS=18]]Embodiment 2

[0061] Based on Embodiment 1, the digital job hunting service platform for construction industry workers of the present invention further includes an online communication unit and an offline recruitment advertisement unit;

[0062] The online communication unit is used to conduct online interviews and communicate about specific work content through the video call function of the platform;

[0063] The offline recruitment advertisement unit is used to roll out recruitment information for each position in the talent market;

[0064] It further includes a user information encryption unit, a user authentication unit, and an anti-fraud unit;

[0065] The user information encryption unit is used to encrypt sensitive data such as the personal information, account passwords, etc. of registered users during the transmission process using SSL / TLS encryption technology, and encrypt the information storage unit;

[0066] The user authentication unit is used to conduct real-name authentication for registered users, and authenticate the authenticity of registered users through the registered users' ID card information, mobile phone numbers, and email information;

[0067] The anti-fraud unit is used to monitor and analyze the behaviors of users. For users with suspicious behaviors, the platform will conduct further investigations and freeze their account information.

[0068] The offline recruitment advertisement unit includes a support device, a driving device, a first housing 101, a support plate 102, a support ring 103, a second housing 104, multiple display screens 105, and a vehicle body 106. The first housing 101 is installed at the top of the vehicle body 106. A support device is arranged inside the first housing 101. The support device is used to drive the support plate 102 to move up and down, and the support device is used to stably support the first housing 101. The support ring 103 is rotatably installed at the top of the support plate 102. The bottom end of the second housing 104 is connected to the top end of the support ring 103. Multiple display screens 105 are respectively installed circumferentially on the outer side wall of the second housing 104. Multiple exhaust ports are arranged on the outer side wall of the second housing 104. An air inlet is arranged at the top end of the second housing 104. The driving device is installed inside the second housing 104. The driving device is used to drive the second housing 104 to rotate, and the driving device is used to blow air into the second housing 104.

[0069] The support device includes a power device, an internal thread sleeve 201, a first stud 202, a first bevel gear 203, multiple second bevel gears 204, multiple second studs 205, multiple square columns 206, multiple guide columns 207, multiple universal balls 208, multiple springs 209, and multiple telescopic rods 210. The internal thread sleeve 201 is rotatably installed on the inner side wall of the first housing 101. The first stud 202 is screwed onto the internal thread sleeve 201 in a matching manner. The top end of the first stud 202 is connected to the bottom end of the support plate 102. Multiple telescopic rods 210 are all installed on the inner side wall of the first housing 101. The top ends of multiple telescopic rods 210 are all connected to the bottom end of the support plate 102. The first bevel gear 203 is sleeved on the lower part of the outer side wall of the internal thread sleeve 201. Multiple second bevel gears 204 are respectively meshed with the first bevel gear 203. Multiple second studs 205 are all rotatably installed inside the first housing 101. Multiple second bevel gears 204 are respectively installed at the ends of multiple second studs 205. Multiple square columns 206 are all slidably installed on the first housing 101. Multiple second studs 205 are respectively screwed onto multiple square columns 206 in a matching manner. Multiple guide columns 207 are respectively slidably installed up and down on multiple square columns 206. Multiple universal balls 208 are respectively installed at the bottom ends of multiple guide columns 207. Multiple springs 209 are respectively sleeved on the outer side walls of multiple guide columns 207 in a matching manner.

[0070] The driving device includes an acceleration device, a reducer 301, a first motor 302, a rotating shaft 303 and fan blades 304. The reducer 301 is mounted on the bottom of the second housing 104. The output end of the reducer 301 is connected to the top of the support plate 102. The first motor 302 is mounted on the reducer 301. The bottom output end of the first motor 302 is connected to the input end of the reducer 301. The top output end of the first motor 302 is connected to the rotating shaft 303 through the acceleration device. The acceleration device is used to increase the rotation speed of the rotating shaft 303. The fan blades 304 are mounted on the top of the rotating shaft 303.

[0071] The acceleration device includes a chassis 401, a third bevel gear 402, a fourth bevel gear 403, a support shaft 404, a fifth bevel gear 405 and a spur gear 406. The chassis 401 is mounted on the inner wall of the second housing 104, the top output end of the first motor 302 extends into the chassis 401, the third bevel gear 402 is mounted on the top output end of the first motor 302, the fourth bevel gear 403 is rotatably mounted on the inner wall of the chassis 401, and the fourth bevel gear 403 is meshed with the third bevel gear 402, the support shaft 404 04 is rotatably mounted on the inner wall of the chassis 401, the fifth bevel gear 405 is mounted on the end of the support shaft 404, and the fifth bevel gear 405 is meshed with the fourth bevel gear 403, the bottom of the rotating shaft 303 is rotatably mounted on the chassis 401, the first group of spur gears 406 are mounted on the bottom end of the rotating shaft 303, the second group of spur gears 406 are mounted on the outer wall of the support shaft 404, and the two groups of spur gears 406 are meshed, and the diameter of the third bevel gear 402 is larger than the diameters of the fourth bevel gear 403 and the fifth bevel gear 405;

[0072] The power device includes a second motor 501, a sixth bevel gear 502 and a seventh bevel gear 503. The second motor 501 is mounted on the inner wall of the first housing 101, the sixth bevel gear 502 is mounted on the outer wall of the internally threaded sleeve 201, and the seventh bevel gear 503 is mounted on the output end of the second motor 501, and the seventh bevel gear 503 is meshed with the sixth bevel gear 502.

[0073] It also includes an air intake cylinder 601 and a filter screen 602. The air intake cylinder 601 is connected to the air inlet at the top of the second housing 104, and the filter screen 602 is installed on the inner wall of the air intake cylinder 601.

[0074] In this embodiment, the employment support effect for college students is improved, further attracting graduate college users, improving the job-hunting experience and success rate of graduate college students, improving interview efficiency, improving the job-seeking efficiency of job seekers, improving the advertising effect of recruitment information, and improving the convenience of job seekers in finding jobs.

[0075] like Figures 1 to 12As shown in the figure, in the digital job-finding service platform for construction industry workers of the present invention, when it is working, the vehicle body 106 drives the first housing 101 to move its position, so that the first housing 101 drives multiple display screens 105 to move to different positions for advertisement display. The driving device drives the second housing 104 to rotate, so that the second housing 104 drives multiple display screens 105 to move circumferentially, so that multiple display screens 105 display advertisements in different directions. When the driving device operates, it extracts the outdoor air and blows it into the second housing 104, and the air passes through multiple exhaust ports of the second housing 104 and blows towards multiple display screens 105, so that multiple display screens 105 dissipate heat and cool down. The supporting device drives the supporting plate 102 to move upward, so that the supporting plate 102 drives multiple display screens 105 to rise. While the supporting plate 102 moves upward, the supporting device stably supports the first housing 101. When it is necessary to move the position of the first housing 101, the height of the supporting plate 102 is controlled to decrease, and at the same time, the supporting device is retracted.

[0076] The main functions achieved by the present invention are as follows: improving the job-finding efficiency and success rate of job seekers, providing a two-way convenient effect for job seekers and recruiters, improving the convenience and preferential guidance for graduating college students to find jobs, and stimulating the enthusiasm of graduating college students to find jobs; improving the convenience and flexibility of offline talent recruitment.

[0077] The display screens 105, vehicle body 106, speed reducer 301, first motor 302 and second motor 501 of the digital job-finding service platform for construction industry workers of the present invention are purchased on the market. Those skilled in the industry only need to install and operate them according to the attached user manuals, without the need for those skilled in the art to perform creative labor.

[0078] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art in the technical field, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. Digital job-finding service platform for construction industry workers, characterized in that, It includes a user registration and login unit, an information storage unit, a job posting unit, a resume submission unit, a browsing unit, and an intelligent matching unit; The user registration and login unit is used to register the information of job seekers and recruitment unit personnel. After the registration is completed, they can log in and use the platform; The information storage unit is used to store the information of registered users; The job posting unit is used for the employer to post job information and receive resumes; The resume submission unit is used for job seekers to fill in their personal resume information and upload it to the platform, and the platform publicly displays the personal resume information of job seekers; The browsing unit is used for employers to browse the publicly displayed personal resume information of job seekers; The intelligent matching unit is used to collect the job information posted by employers and the resumes submitted by job seekers. By reading and intelligently screening and matching the information of both parties, it provides selection recommendations for recruiters and job seekers, and by screening the resume information of graduating college students, it provides convenient conditions for graduating college students to find jobs; The intelligent matching unit further includes a fast track unit, a preferential assistance unit, a free consultation unit, and a campus cooperation unit; The fast track unit is used to provide a fast registration channel for graduating college students, reducing unnecessary registration steps; The preferential assistance unit is used to screen, extract, and read the resume information of graduating college students. Based on the college students' professional background, job hunting intention, and work experience, it provides personalized job recommendations to improve the information matching degree; The free consultation unit is used to provide a dedicated customer service team for college students, providing online services such as job hunting consultation and career planning for graduating college students to help them better understand the workplace and the job hunting process; The campus cooperation unit realizes the interaction with the school's graduation information, anticipates in advance the number of graduating college students who are about to look for jobs, and provides more high-quality employment opportunities for college students; It also includes an online communication unit and an offline recruitment advertisement unit; The online communication unit is used for online interviews and communication about specific job content through the video call function of the platform; The offline recruitment advertisement unit is used to roll out recruitment information for various positions in the talent market; The offline recruitment advertisement unit includes a support device, a driving device, a first housing (101), a support plate (102), a support ring (103), a second housing (104), multiple display screens (105), and a vehicle body (106). The first housing (101) is installed at the top of the vehicle body (106). A support device is arranged inside the first housing (101). The support device is used to drive the support plate (102) to move up and down, and the support device is used to stably support the first housing (101). The support ring (103) is rotatably installed at the top of the support plate (102). The bottom end of the second housing (104) is connected to the top end of the support ring (103). Multiple display screens (105) are respectively circumferentially installed on the outer side wall of the second housing (104). Multiple exhaust ports are arranged on the outer side wall of the second housing (104). An air inlet is arranged at the top end of the second housing (104). The driving device is installed inside the second housing (104). The driving device is used to drive the second housing (104) to rotate, and the driving device is used to blow air into the second housing (104); The support device includes a power device, an internal thread sleeve (201), a first stud (202), a first bevel gear (203), multiple groups of second bevel gears (204), multiple groups of second studs (205), multiple groups of square columns (206), multiple groups of guide columns (207), multiple groups of universal balls (208), multiple groups of springs (209) and multiple groups of telescopic rods (210). The internal thread sleeve (201) is rotatably installed on the inner side wall of the first housing (101). The first stud (202) is threadedly installed on the internal thread sleeve (201). The top end of the first stud (202) is connected to the bottom end of the support plate (102). Multiple groups of telescopic rods (210) are installed on the inner side wall of the first housing (101). The top ends of multiple groups of telescopic rods (210) are connected to the bottom end of the support plate (102). The first bevel gear (203) is sleeved on the lower part of the outer side wall of the internal thread sleeve (201). Multiple groups of second bevel gears (204) are respectively meshed with the first bevel gear (203). Multiple groups of second studs (205) are rotatably installed inside the first housing (101). Multiple groups of second bevel gears (204) are respectively installed at the ends of multiple groups of second studs (205). Multiple groups of square columns (206) are slidably installed on the first housing (101). Multiple groups of second studs (205) are respectively threadedly installed on multiple groups of square columns (206). Multiple groups of guide columns (207) are respectively installed on multiple groups of square columns (206) to slide up and down. Multiple groups of universal balls (208) are respectively installed at the bottom ends of multiple groups of guide columns (207). Multiple groups of springs (209) are respectively sleeved on the outer side walls of multiple groups of guide columns (207). By driving the internal thread sleeve (201) to rotate through the power device, after the internal thread sleeve (201) rotates, it drives the first stud (202) to move up and down, so that the first stud (202) drives the support plate (102) to move up and down. After the internal thread sleeve (201) rotates, it drives the first bevel gear (203) to rotate. After the first bevel gear (203) rotates, it drives multiple groups of second studs (205) to rotate through meshing with multiple groups of second bevel gears (204). After multiple groups of second studs (205) rotate, they drive multiple groups of square columns to move horizontally. When the internal thread sleeve (201) rotates to drive the first stud (202) to move upward, the internal thread sleeve (201) drives multiple groups of square columns (206) to move horizontally outward through the first bevel gear (203) and multiple groups of second bevel gears (204), so that after multiple groups of display screens are raised, multiple groups of universal balls support the first housing (101) to extend outward, improving the stability of the first housing (101). When the support plate (102) moves downward, multiple groups of square columns (206) contract into the first housing (101), thus improving the convenience of moving the position of the first housing (101). The driving device includes an acceleration device, a speed reducer (301), a first motor (302), a rotating shaft (303), and a fan blade (304). The speed reducer (301) is installed at the inner bottom of the second housing (104). The output end of the speed reducer (301) is connected to the top end of the support plate (102). The first motor (302) is installed on the speed reducer (301). The bottom output end of the first motor (302) is connected to the input end of the speed reducer (301). The top output end of the first motor (302) is connected to the rotating shaft (303) through the acceleration device. The acceleration device is used to increase the rotation speed of the rotating shaft (303). The fan blade (304) is installed at the top end of the rotating shaft (303). After the first motor (302) is started, it drives the second housing (104) to rotate through the speed reducer (301), so that the second housing (104) drives multiple groups of display screens to move circumferentially, improving the convenience of the multiple groups of display screens for advertising display in different directions. At the same time, the first motor (302) drives the rotating shaft to rotate through the acceleration device. After the rotating shaft rotates, it drives the fan blade to rotate, so that the fan blade extracts outdoor air through the air inlet at the top end of the second housing (104), and then the air blows towards the multiple groups of display screens through the multiple exhaust ports of the second housing (104) to dissipate heat and cool down the multiple groups of display screens; The acceleration device includes a chassis (401), a third bevel gear (4,02), a fourth bevel gear (4,03), a support shaft (4,04), a fifth bevel gear (4,05), and a spur gear (4,06). The chassis (401) is installed on the inner side wall of the second housing (104). The top output end of the first motor (302) extends into the interior of the chassis (401). The third bevel gear (4,02) is installed on the top output end of the first motor (302). The fourth bevel gear (4,03) is rotatably installed on the inner side wall of the chassis (401), and the fourth bevel gear (4,03) meshes with the third bevel gear (4,02). The support shaft (4,04) is rotatably installed on the inner side wall of the chassis (401). The fifth bevel gear (4,05) is installed at the end of the support shaft (4,04), and the fifth bevel gear (4,05) meshes with the fourth bevel gear (4,03). The bottom of the rotating shaft (303) is rotatably installed on the chassis (401). The first set of spur gears (4,06) is installed at the bottom end of the rotating shaft (303). The second set of spur gears (4,06) is installed on the outer side wall of the support shaft (4,04), and the two sets of spur gears (4,06) mesh with each other. The diameter of the third bevel gear (4,02) is larger than the diameters of the fourth bevel gear (4,03) and the fifth bevel gear (4,05); The first motor (302) drives the third bevel gear (402) to rotate, so that the third bevel gear (402) drives the fifth bevel gear (405) to rotate through engagement with the fourth bevel gear (403), and the fifth bevel gear (405) drives the support shaft to rotate after rotation, and the engagement of the two sets of spur gears drives the rotating shaft to rotate, so that the rotating shaft drives the fan blades to rotate, and the diameter difference between the third bevel gear (402), the fourth bevel gear (403) and the fifth bevel gear (405) is used to drive the rotating shaft to rotate quickly, thereby improving the blowing effect of the fan blades on the second shell (104) and improving the heat dissipation and cooling effect of the multiple display screens.

2. The digital job-finding service platform for construction industry workers as described in claim 1, wherein It also includes a user information encryption unit, a user authentication unit, and an anti-fraud unit; The user information encryption unit is used to encrypt the registered user's personal information, account number and password sensitive data using SSL / TLS encryption technology during transmission, and to encrypt the information storage unit; The user authentication unit is used to authenticate the real name of the registered user, and to verify the authenticity of the registered user through the registered user's ID card information, mobile phone number and email information; The anti-fraud unit is used to monitor and analyze user behavior. For users with suspicious behavior, the platform will conduct further investigation and freeze their account information.

3. The digital job-seeking service platform for construction industry workers according to claim 1, wherein The power device comprises a second motor (501), a sixth bevel gear (502) and a seventh bevel gear (503), wherein the second motor (501) is mounted on the inner wall of the first housing (101), the sixth bevel gear (502) is mounted on the outer wall of the internally threaded sleeve (201), and the seventh bevel gear (503) is mounted on the output end of the second motor (501), and the seventh bevel gear (503) is meshed with the sixth bevel gear (502).

4. The digital job-finding service platform for construction industry workers according to claim 1, wherein It also includes an air intake cylinder (601) and a filter screen (602). The air intake cylinder (601) is connected to the air inlet at the top end of the second shell (104), and the filter screen (602) is installed on the inner side wall of the air intake cylinder (601).

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