CN212911898U

CN212911898U - Monitoring equipment for engineering supervision

Info

Publication number: CN212911898U
Application number: CN202022360910.4U
Authority: CN
Inventors: 傅庆阳; 杨晓斌
Original assignee: Tianhe Guozi Holding Group Co ltd
Current assignee: Tianhe Guozi Holding Group Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-04-09
Anticipated expiration: 2030-10-21

Abstract

The utility model provides a supervisory equipment for engineering supervision, its structure includes the helmet, the surveillance camera head, the helmet upper end is equipped with the rotational positioning ring, the surveillance camera head lower extreme is equipped with the dwang, helmet inside is equipped with the assembly backup pad, form the assembly chamber between assembly backup pad and the helmet top inner wall, the assembly intracavity is equipped with micro drive motor, the last battery that is equipped with its moving control panel of control and for its power supply of micro drive motor, the battery tip is equipped with the interface that charges, the interface that charges is passed through outside the helmet, the assembly backup pad lower extreme is equipped with the head cushion, the dwang rotates to join in marriage in rotational positioning ring upper portion, the rotation of micro drive motor upper end is equipped with the drive shaft, the drive shaft rotates to join in the rotational positioning ring lower part, adopt the structure of establishing the drive end in the safety helmet, the effectual.

Description

Monitoring equipment for engineering supervision

Technical Field

The utility model relates to a supervisory equipment for engineering supervision belongs to the supervisory equipment field that is used for engineering supervision.

Background

When the surveillance camera head on the current safety helmet takes place to damage, need wholly detach the safety helmet with the surveillance camera head, then detach the rotation drive structure of surveillance camera head bottom, just can overhaul the inside of surveillance camera head body, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a supervisory equipment for engineering supervision to when solving the surveillance camera head on the current safety helmet and taking place to damage, need wholly detach the safety helmet with the surveillance camera head, then detach the rotation drive structure of surveillance camera head bottom, just can overhaul the inside problem of comparatively inconvenient of monitoring camera head body.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a monitoring device for engineering supervision structurally comprises a helmet and a monitoring camera, wherein a rotating positioning ring is arranged at the upper end of the helmet, a rotating rod is arranged at the lower end of the monitoring camera, an assembly supporting plate is arranged in the helmet, an assembly cavity is formed between the assembly supporting plate and the inner wall of the top of the helmet, a micro-drive motor is arranged in the assembly cavity, a control panel for controlling the micro-drive motor to run and a storage battery for supplying power to the micro-drive motor are arranged on the micro-drive motor, a charging interface is arranged at the end part of the storage battery, the charging interface is exposed out of the helmet, a head cushion is arranged at the lower end of the assembly supporting plate, a head cushion is arranged at the upper part of the rotating positioning ring, a driving shaft is arranged at the upper end of the micro-drive motor in a rotating mode, the driving shaft is arranged at the lower, the outer side of the rotating positioning ring is at least provided with a rotating limiting structure, and the outer wall of the lower portion of the rotating rod and the outer wall of the upper portion of the driving shaft are both provided with an annular sliding groove.

Further, rotate limit structure including the activity groove, rotate spacing, bolt, rotate spacing slip and join in marriage in the activity inslot, it is U type structure to rotate spacing one end to simultaneously slip and join in marriage on the annular spout of dwang, drive shaft, the bolt adopts threaded connection with the activity groove, the bolt tip with rotate the spacing other end and adopt the pivoted mode to be connected, the activity inslot portion is equipped with the restriction and rotates the excessive stopper of spacing displacement.

Furthermore, a safety illuminating lamp is arranged at the front end of the helmet.

Further, the cross section of the annular sliding groove is of an arc-shaped structure.

Further, the cross section of the positioning block is of a regular hexagon structure.

The utility model has the advantages that: the structure of the driving end is arranged in the safety helmet, so that the convenience for overhauling and replacing the monitoring camera is effectively improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a monitoring device for project supervision according to the present invention;

fig. 2 is a schematic cross-sectional view of a monitoring device for project supervision according to the present invention;

fig. 3 is an enlarged sectional view of a in fig. 2.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution of a monitoring device for engineering supervision: the helmet structurally comprises a helmet 1 and a monitoring camera 2, wherein a rotating positioning ring 3 is arranged at the upper end of the helmet 1, a rotating rod 4 is arranged at the lower end of the monitoring camera 2, an assembly support plate 5 is arranged inside the helmet 1, an assembly cavity is formed between the assembly support plate 5 and the inner wall of the top of the helmet 1, a micro-drive motor 6 is arranged in the assembly cavity, a control panel 7 for controlling the micro-drive motor 6 to operate and a storage battery 8 for supplying power to the micro-drive motor are arranged on the micro-drive motor 6, a charging interface 9 is arranged at the end part of the storage battery 8, the charging interface 9 penetrates out of the helmet 1, a head cushion 10 is arranged at the lower end of the assembly support plate 5, the rotating rod 4 is rotatably arranged at the upper part of the rotating positioning ring 3, a driving shaft 11 is rotatably arranged at the upper end of the micro-drive motor, the utility model discloses a helmet, including dwang 4 lower extreme, the locating piece 401 of embedding drive shaft 11 is equipped with to the 3 outside of dwang, the rotational positioning ring is equipped with a rotation limit structure at least, dwang 4 lower part outer wall all is equipped with a loop type spout 12 with drive shaft 11 upper portion outer wall, it includes movable groove 13, rotates limit structure 14, bolt 16 to rotate limit structure, it joins in marriage in movable groove 13 to rotate limit structure 14 slip, it is U type structure to rotate limit structure 14 one end to slide simultaneously and join in marriage on dwang 4, drive shaft 11's loop type spout 12, bolt 16 adopts threaded connection with movable groove 13, the 16 tip of bolt is connected with the mode of rotating limit structure 14 other end adoption pivoted, the inside stopper 15 that is equipped with the restriction and rotates limit structure 14 displacement transition of activity groove 13, helmet 1 front end is equipped with safety lighting lamp 17, loop type spout 12 cross section is the arc, the cross section of the positioning block 401 is of a regular hexagon structure.

For example, when surveillance camera head 2 damages, only need screw out bolt 16, at the in-process of screwing out, the spacing 14 of rotation of being connected carries out axial displacement with 16 tip rotations of bolt, the U type structure of its tip breaks away from dwang 4 simultaneously, drive shaft 11's annular spout 12, rotation spacing 14 can not lead to the fact the influence to the rotation of dwang 4, drive shaft 11, break away from the back, directly take out dwang 4 from rotational positioning ring 3, locating piece 401 removes the restriction to drive shaft 11, can overhaul surveillance camera head 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A monitoring device for project supervision, characterized by: the helmet structurally comprises a helmet (1) and a monitoring camera (2), wherein a rotating positioning ring (3) is arranged at the upper end of the helmet (1), a rotating rod (4) is arranged at the lower end of the monitoring camera (2), an assembly support plate (5) is arranged inside the helmet (1), an assembly cavity is formed between the assembly support plate (5) and the inner wall of the top of the helmet (1), a micro-driving motor (6) is arranged in the assembly cavity, a control panel (7) for controlling the micro-driving motor to operate and a storage battery (8) for supplying power to the micro-driving motor are arranged on the micro-driving motor (6), a charging interface (9) is arranged at the end part of the storage battery (8), the charging interface (9) penetrates out of the helmet (1), a head cushion (10) is arranged at the lower end of the assembly support plate (5), the rotating rod (4) is rotatably assembled on the upper part of the rotating positioning ring (3), a, drive shaft (11) rotate join in marriage in swivel nut (3) lower part, drive shaft (11) and dwang (4) laminate mutually, dwang (4) lower extreme is equipped with locating piece (401) of embedding drive shaft (11), the swivel nut (3) outside is equipped with one at least and rotates limit structure, dwang (4) lower part outer wall all is equipped with a loop type spout (12) with drive shaft (11) upper portion outer wall.

2. A monitoring device for project supervision according to claim 1, characterized in that: rotate limit structure including activity groove (13), rotation spacing (14), bolt (16), rotate spacing (14) and slide and join in activity groove (13), it is U type structure to rotate spacing (14) one end to slide simultaneously and join in on annular spout (12) of dwang (4), drive shaft (11), bolt (16) adopt threaded connection with activity groove (13), bolt (16) tip and rotation spacing (14) other end adopt the pivoted mode to be connected, activity groove (13) inside is equipped with the restriction and rotates spacing (14) excessive stopper (15) of displacement.

3. A monitoring device for project supervision according to claim 1, characterized in that: the front end of the helmet (1) is provided with a safety illuminating lamp (17).

4. A monitoring apparatus for project supervision according to claim 2, characterized in that: the cross section of the annular sliding chute (12) is of an arc-shaped structure.

5. A monitoring device for project supervision according to claim 1, characterized in that: the cross section of the positioning block (401) is of a regular hexagon structure.