CN213522114U

CN213522114U - Safety monitoring device for construction

Info

Publication number: CN213522114U
Application number: CN202120007666.5U
Authority: CN
Inventors: 焦建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-06-22
Anticipated expiration: 2031-01-04

Abstract

The invention relates to a safety monitoring device for building construction, which adopts the technical scheme that: the positioning device comprises a shell which is penetrated through from front to back, wherein four positioning plates which are arranged on the inner side of the shell and are connected with the shell in a front-back sliding mode are arranged on the shell, and the four positioning plates are arranged from front to back and are uniformly distributed along the circumference of the front axis and the back axis of the shell; the shell is provided with fastening screws which correspond to the positioning plates one by one, and the positioning plates are provided with a plurality of through holes which vertically penetrate through the plate surfaces of the positioning plates; the shell is provided with a rotary disc arranged outside the shell, the axial direction of the rotary disc is vertical to the front and back axial direction of the shell, and the rotary disc is in damping rotary connection with the shell through the axial line of the rotary disc; the rotary table is provided with a plurality of jacks axially arranged, and the jacks are internally provided with insertion rods; the invention is convenient to disassemble, assemble and maintain, has good expansibility, and provides convenience for increasing monitoring equipment at a later stage, so that the monitoring equipment can be adjusted in time, and all-round coverage at all time periods is realized.

Description

Safety monitoring device for construction

Technical Field

The invention relates to a safety device for building construction, in particular to a safety monitoring device for building construction.

Background

Building construction safety is always a considerable important problem in the construction process, in order to prevent the problem, safety monitoring measures are effective means for finding the problem in time, at present, a large-range covering monitoring probe is mostly adopted in a construction site for safety monitoring, the completeness of the covering can be ensured only by arranging a plurality of monitoring probes due to the large area of the construction site, and the problems of difficult selection of reasonable installation positions, long time consumed for installation, inconvenient equipment maintenance, replacement and expansion and the like are caused by excessive monitoring probes; aiming at the problems, although the cloud platform equipment can realize no dead angle monitoring, the cloud platform realizes circulating monitoring through the rotation of the internal camera, the full-time coverage of each area cannot be ensured, and potential safety hazards exist.

Disclosure of Invention

In order to overcome the technical defects in the prior art, the invention provides a safety monitoring device for building construction, which aims to solve the problems that the existing monitoring equipment is complex to assemble, disassemble, maintain and replace, the equipment expansibility is poor, and the convenience in operation and all-time-period and all-around coverage cannot be considered at the same time.

The technical scheme for solving the problem is as follows: the positioning device comprises a shell which is through from front to back, wherein four positioning plates which are arranged on the inner side of the shell and are connected with the shell in a sliding manner from front to back are arranged on the shell, and the four positioning plates are arranged from front to back and are uniformly distributed along the circumference of the front and back axes of the shell; the shell is provided with fastening screws which correspond to the positioning plates one by one, and the positioning plates are provided with a plurality of through holes which vertically penetrate through the plate surfaces of the positioning plates; the shell is provided with a rotary disc arranged outside the shell, the axial direction of the rotary disc is vertical to the front and back axial direction of the shell, and the rotary disc is in damping rotary connection with the shell through the axial line of the rotary disc; the rotary disc is provided with a plurality of jacks which are axially arranged, and the jacks are internally provided with insertion rods.

The invention not only can be suitable for the installation of various monitoring probes, but also can interconnect a plurality of monitoring probes based on the expandability of the structure of the monitoring probes, and can adjust the angle of the monitoring probes in real time through the damping rotation of the turntable, thereby ensuring that the construction site distribution and control, the later maintenance and the disassembly and the assembly are more convenient during the expansion; meanwhile, only one well-positioned shell is needed after the plurality of monitoring probes are interconnected and expanded, so that unnecessary operations such as support and punching can be saved, and the space utilization rate is greatly improved.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view a-a of the present invention.

FIG. 3 is an isometric cross-sectional view of the present invention.

Fig. 4 is a perspective view showing a plurality of housings interconnected and a positioning plate slid out according to the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the invention comprises a housing 1 which is through from front to back, four positioning plates 2 which are arranged on the inner side of the housing 1 and are connected with the housing 1 in a sliding manner from front to back are arranged on the housing 1, and the four positioning plates 2 are arranged from front to back and are uniformly distributed along the circumference of the front and back axes of the housing 1; the shell body 1 is provided with fastening screws 3 which are in one-to-one correspondence with the positioning plates 2, and the positioning plates 2 are provided with a plurality of through holes 4 which vertically penetrate through the surfaces of the positioning plates 2.

When the device is used, the monitoring probes are arranged on the corresponding positioning plates 2 according to different types of the monitoring probes, and specifically, the through holes 4 on the positioning plates 2 are aligned with the positioning holes on the monitoring probes by bolts and are screwed tightly; the utility model can be suitable for the installation of different types of monitoring probes, the positioning plate 2 which slides in and out is convenient for the positioning during installation and the position adjustment after installation, and has wide universality; meanwhile, when the monitoring probe is completely arranged in the shell 1 through the sliding positioning plate 2, the shell 1 can provide effective protection for the monitoring probe, and impact damage to the monitoring probe caused by falling objects, splashes and the like on a construction site is prevented.

Furthermore, the shell 1 is provided with a rotary disc 5 arranged outside the shell 1, the axial direction of the rotary disc 5 is vertical to the front and back axial direction of the shell 1, and the rotary disc 5 is in damping rotary connection with the shell 1 through the axial line of the rotary disc 5; the rotary disc 5 is provided with a plurality of jacks 6 which are axially arranged, and the jacks 6 are internally provided with inserted rods 7.

When a plurality of monitor probes need to be installed, each monitor probe is installed on the corresponding shell 1, and then two ends of the insertion rods 7 can be inserted into the insertion holes 6 in the corresponding turntables 5 of the different shells 1 respectively, so that the expansion connection among the shells 1 is realized, the installation is convenient and fast, an additional monitor support or wall surface is not required to be arranged for punching, and the space utilization rate is improved.

Furthermore, a screw 8 coaxially connected with the rotary disc 5 through threads is arranged on the rotary disc 5, and the end part of the screw 8 is a pointed conical end; the rotary table 5 is provided with radial holes 9 which are in one-to-one correspondence with the jacks 6, one ends of the radial holes 9 are communicated with the corresponding jacks 6, the other ends of the radial holes 9 are communicated with threaded holes corresponding to the screws 8, radial rods 10 sliding in the radial holes 9 are arranged in the radial holes 9, one ends of the radial rods 10 are tangent to the inner diameters of the corresponding jacks 6, and the other ends of the radial rods 10 are contacted with the pointed conical ends of the screws 8; the inserted link 7 is provided with a clamping groove 11 matched with the radial link 17.

When the screw 8 is screwed, the pointed cone end pushes the radial rod 10 to enable the radial rod to centrifugally slide and enter the clamping groove 11, and the radial rod 7 is locked and cannot be pulled out, so that interconnection among a plurality of shells is realized.

Further, the screw 8 is made of a ferromagnetic material, the other end of the radial rod 10 is provided with a magnet 12, and under the action of magnetic force between the magnet 12 and the screw 8, the radial rod 10 keeps contact with the pointed cone end of the screw 8, so that the screw 8 is loosened to drive the radial rod 10 to slide centripetally to unlock the inserted rod 7.

Furthermore, there are a plurality of said carousel 5, a plurality of said carousel 5 along the front and back axis circumference equipartition of casing 1.

Further, the housing 1 is a square cavity structure formed by four side plates, and the four positioning plates 2 are connected with the four side plates of the housing 1 in a one-to-one parallel sliding manner.

Furthermore, two set screws 3 corresponding to any one of the positioning plates 2 are respectively arranged at the front side and the rear side of the turntable 5.

Aiming at the defects of the safety monitoring equipment in the construction site at present, the invention well solves the problems of convenience in disassembly, assembly and maintenance, has good expansibility, and provides convenience for increasing the monitoring equipment in the later period so as to adjust the monitoring equipment in time and realize all-round coverage in all time periods.

Claims

1. The safety monitoring device for building construction comprises a shell (1) which is through from front to back, and is characterized in that the shell (1) is provided with four positioning plates (2) which are arranged on the inner side of the shell (1) and are connected with the shell (1) in a front-back sliding manner, and the four positioning plates (2) are arranged from front to back and are uniformly distributed along the circumference of the front-back axis of the shell (1); the shell (1) is provided with fastening screws (3) which are in one-to-one correspondence with the positioning plates (2), and the positioning plates (2) are provided with a plurality of through holes (4) which vertically penetrate through the surfaces of the positioning plates (2).

2. The safety monitoring device for building construction according to claim 1, characterized in that the housing (1) is provided with a turntable (5) arranged outside the housing (1), the axial direction of the turntable (5) is perpendicular to the front and back axial direction of the housing (1), and the turntable (5) is rotationally connected with the housing (1) through the axial damping of the turntable (5); the rotary table (5) is provided with a plurality of jacks (6) which are axially arranged, and the jacks (6) are internally provided with inserted rods (7).

3. The safety monitoring device for building construction according to claim 2, wherein the rotary table (5) is provided with a screw rod (8) which is coaxially connected with the rotary table (5) through threads, and the end part of the screw rod (8) is a pointed cone end; the rotary table (5) is provided with radial holes (9) which correspond to the jacks (6) one by one, one ends of the radial holes (9) are communicated with the corresponding jacks (6), the other ends of the radial holes (9) are communicated with threaded holes corresponding to the screw rods (8), radial rods (10) which slide in the radial holes (9) are arranged in the radial holes (9), one ends of the radial rods (10) are tangent to the inner diameters of the corresponding jacks (6), and the other ends of the radial rods (10) are contacted with the pointed conical ends of the screw rods (8); the inserted bar (7) is provided with a clamping groove (11) matched with the radial bar (10).

4. A safety monitoring device for building construction according to claim 3, characterized in that the screw (8) is made of ferromagnetic material and the other end of the radial rod (10) has a magnet (12).

5. A safety monitoring device for building construction according to claim 2, characterized in that there are a plurality of said turntables (5), and a plurality of said turntables (5) are circumferentially and uniformly distributed along the front and rear axis of the housing (1).

6. The safety monitoring device for building construction according to claim 1, wherein the housing (1) is a square cavity structure composed of four side plates, and the four positioning plates (2) are slidably connected with the four side plates of the housing (1) in a one-to-one parallel manner.

7. The safety monitoring device for building construction according to claim 2, wherein two set screws (3) corresponding to any one of the positioning plates (2) are respectively disposed on the front and rear sides of the rotary table (5).