CN221704831U - Monitoring equipment for road and bridge construction management - Google Patents

Abstract

The utility model discloses a monitoring device for road and bridge construction management, belonging to the technical field of building construction equipment. It solves the defect of inconvenient movement of monitoring equipment on roads and bridges in the prior art. It mainly includes a base, a support rod is installed on the base, a camera is installed on the top of the support rod, at least three support plates are hinged at equal intervals along the circumferential direction of the base, a pull rod is installed between the support plate and the support rod, and the two ends of the pull rod are respectively connected to the support plate and the support rod; it also includes a sandbox installed on the base, and a sandbox is set between every two adjacent support plates.

Description

Monitoring equipment for road and bridge construction management

Technical Field

The utility model belongs to the technical field of building construction equipment, and in particular relates to a monitoring device for road and bridge construction management.

Background Art

During the construction of roads and bridges, monitoring equipment is needed to monitor and manage the construction site. When installing monitoring equipment on current construction sites, sometimes support poles are used to install cameras or cameras are directly fixed on buildings. When the above installation methods are used, the monitoring equipment has the disadvantage of being inconvenient to move. Due to the long construction distance of roads and bridges, as the construction progresses, the cameras often need to be frequently disassembled and assembled, which causes great troubles for the construction management and monitoring of roads and bridges.

Summary of the invention

The utility model aims to provide a monitoring device for road and bridge construction management, so as to overcome the defect that the monitoring device on the road and bridge in the prior art is inconvenient to move.

The utility model is realized by adopting the following technical scheme: a monitoring device for road and bridge construction management, comprising a base, a support rod is installed on the base, a camera is installed on the top of the support rod, at least three support plates are hinged at equal intervals along the circumferential direction of the base, a pull rod is installed between the support plate and the support rod, and the two ends of the pull rod are respectively connected to the support plate and the support rod; it also includes a sand box installed on the base, and a sand box is arranged between every two adjacent support plates.

Preferably, the support rod is a telescopic rod.

Preferably, a fixing plate is installed on the support rod, and two ends of the pull rod are detachably connected to the support plate and the fixing plate through bolts and nuts respectively.

Preferably, a solar panel is also installed on the support rod, the solar panel is connected to a battery, and the battery is connected to a camera and supplies power to the camera.

Preferably, the solar panel is mounted on the support rod via a clamp.

Preferably, a sand inlet is provided on the top of the sand box, and a sand outlet is provided on the lower side of the sand box.

Preferably, a connecting plate is installed on the sandbox, a fixing hole is provided on the connecting plate, a fixing screw matched with the fixing hole on the connecting plate is installed on the support rod, and a fastening nut is installed on the fixing screw.

Compared with the prior art, the beneficial effects of the utility model are:

The monitoring device described in the utility model is easy to move, which solves the problem that the current monitoring equipment on roads and bridges is inconvenient to move. When moving, it is only necessary to lift the support rod to the area to be monitored first, then rotate the support plate and set it horizontally, connect the support plate and the support rod through a pull rod, so that the three support plates temporarily support the support rod, and then install the camera and the solar panel to the corresponding positions of the support rod, and finally place the sand box on the base, and pour sand into the sand inlet of the sand box. The sand box can further fix the utility model well through gravity.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the utility model when the sandbox is not installed;

FIG. 3 is a schematic diagram of the utility model when folded.

In the figure: 1. base; 2. support rod; 3. camera; 4. support plate; 5. pull rod; 6. sand box; 7. fixing plate; 8. solar panel; 9. sand inlet; 10. sand outlet; 11. connecting plate; 12. fixing screw.

DETAILED DESCRIPTION

In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

A monitoring device for road and bridge construction management includes a base 1, a support rod 2 is installed on the base 1, a camera 3 is installed on the top of the support rod 2, at least three support plates 4 are hinged at equal intervals along the circumferential direction of the base 1, a pull rod 5 is installed between the support plate 4 and the support rod 2, and the two ends of the pull rod 5 are respectively connected to the support plate 4 and the support rod 2; it also includes a sandbox 6 installed on the base 1, and a sandbox 6 is set between every two adjacent support plates 4.

The support rod 2 is a telescopic rod.

The base 1 of the utility model is a circular base, and the support rod 2 can drive the camera 3 thereon to rise and fall. The telescopic rod can be a hand-cranked telescopic rod, an electric telescopic rod or a pin-type telescopic rod. The base 1 of the utility model is hinged with three support plates 4 at equal intervals along the circumferential direction. The support plates 4 can rotate up and down relative to the base 1. When the support plates 4 rotate to a horizontal state, the pull rod 5 connects the support plates 4 and the support rod 2 respectively, so that the three support plates 4 distributed along the circumference play a supporting role on the support rod 2. The sandbox 6 is arranged on the upper side of the base 1. By pouring a certain amount of sand into the sandbox 6, the sandbox 6 presses the base 1 and fixes the utility model firmly. When there are three support plates 4 in the utility model, a sandbox 6 is installed between each two adjacent support plates 4, and a total of three sandboxes 6 are arranged; the camera 3 also includes a wireless transmission module, and the monitoring signal can be transmitted to the terminal through the wireless transmission module.

The support rod 2 is provided with a fixing plate 7, and two ends of the pull rod 5 are detachably connected to the support plate 4 and the fixing plate 7 through bolts and nuts, respectively.

The pull rod 5 of the utility model is convenient to be fixed and connected. When fixing, it is only necessary to fix the two ends of the pull rod 5 to the support plate 4 and the fixing plate 7 through bolts and nuts.

A solar panel 8 is also installed on the support rod 2 , and the solar panel 8 is connected to a battery, and the battery is connected to the camera 3 and supplies power to the camera 3 .

The utility model can realize solar power supply by installing the solar panel 8.

The solar panel 8 is mounted on the support rod 2 via a clamp.

The utility model installs the solar panel 8 on the support rod 2 through the clamp, which is convenient for disassembly and assembly and is firmly fixed.

The top of the sandbox 6 is provided with a sand inlet 9 , and the lower side of the sandbox 6 is provided with a sand outlet 10 .

When the utility model is used, sand is poured through the sand inlet 9 of the sand box 6. After use, most of the sand can be discharged from the sand outlet 10. The utility model is easy to use, and the sand box 6 can be made of plastic.

A connecting plate 11 is installed on the sandbox 6, a fixing hole is provided on the connecting plate 11, a fixing screw 12 matched with the fixing hole on the connecting plate 11 is installed on the support rod 2, and a fastening nut is installed on the fixing screw 12.

The sandbox 6 of the utility model is connected to the support rod 2 via the connecting plate 11 , so that the position movement of the sandbox 6 can be avoided during the process of pouring sand into the sandbox 6 .

Claims (7)

1. The monitoring equipment for road and bridge construction management is characterized by comprising a base (1), wherein a supporting rod (2) is arranged on the base (1), a camera (3) is arranged at the top of the supporting rod (2), the base (1) is hinged with at least three supporting plates (4) at equal intervals along the circumferential direction, a pull rod (5) is arranged between each supporting plate (4) and the corresponding supporting rod (2), and two ends of each pull rod (5) are respectively connected with the corresponding supporting plate (4) and the corresponding supporting rod (2); the novel sand box also comprises a sand box (6) arranged on the base (1), and a sand box (6) is arranged between every two adjacent support plates (4).

2. The monitoring device for road and bridge construction management according to claim 1, characterized in that the support rod (2) is a telescopic rod.

3. The monitoring device for road and bridge construction management according to claim 1, wherein the support rod (2) is provided with a fixing plate (7), and two ends of the pull rod (5) are detachably connected with the support plate (4) and the fixing plate (7) through bolts and nuts respectively.

4. The monitoring device for road and bridge construction management according to claim 1, wherein the support rod (2) is further provided with a solar panel (8), the solar panel (8) is connected with a storage battery, and the storage battery is connected with the camera (3) and supplies power to the camera (3).

5. The monitoring device for road and bridge construction management according to claim 4, wherein the solar panel (8) is mounted on the support bar (2) by means of a hoop.

6. The monitoring device for road and bridge construction management according to claim 1, wherein the top of the sandbox (6) is provided with a sand inlet (9), and the underside of the sandbox (6) is provided with a sand outlet (10).

7. The monitoring device for road and bridge construction management according to claim 1, wherein the connecting plate (11) is installed on the sandbox (6), the fixing hole is formed on the connecting plate (11), the fixing screw (12) matched with the fixing hole on the connecting plate (11) is installed on the supporting rod (2), and the fastening nut is installed on the fixing screw (12).