CN213522150U

CN213522150U - Safety monitoring device is used in road tunnel construction

Info

Publication number: CN213522150U
Application number: CN202022419731.3U
Authority: CN
Inventors: 刘慧鹏; 杨璠; 马闳雯; 贺宏杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-22
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a safety monitoring device is used in road tunnel construction relates to road tunnel construction technical field, including being the mount that the type of falling U set up, the bottom of mount diaphragm is fixed with the mount pad, and the bottom of mount pad installs the hemisphere camera, still includes: the folding mechanism is arranged on one side plate of the fixing frame, and a flat plate is arranged on the folding mechanism; the dust removing mechanism is arranged on the flat plate and is used for removing dust on the surface of the hemispherical camera in a rotating mode; the utility model discloses folding mechanism not only makes the deashing mechanism not occupy too much space in folding the window, still does not influence the normal use of hemisphere camera, and the deashing mechanism drives arc brush board through the mode of rotating the turn-button and rotates, carries out the deashing on the surface of hemisphere camera for the work of hemisphere camera is smooth and easy.

Description

Safety monitoring device is used in road tunnel construction

Technical Field

The utility model relates to a road tunnel construction technical field specifically is a safety monitoring device is used in road tunnel construction.

Background

Just disclose a railway tunnel construction safety monitoring device among the prior art like chinese patent CN201920257499.2, including the base, the base is concave structure, and the inside both sides of base are all inserted and are equipped with the screw rod, and the screw rod all passes the inside of base and all extends to the outside of base, and the screw rod is located the inside one end of base and all rotates and be connected with the rolling disc, and the rolling disc is close to the equal fixedly connected with mount pad in one side at base middle part, and the mount pad all is concave structure, and the inside of mount pad all is equipped with the pulley.

It is known that there is much dust in the construction of railway tunnels, and the surface of the camera used in the above patent is covered with dust, which affects the normal use of the camera, and thus, improvements are required.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a safety monitoring device is used in road tunnel construction has solved the problem of mentioning in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a safety monitoring device is used in road tunnel construction, is including being the mount that the type of falling U set up, the bottom of mount diaphragm is fixed with the mount pad, and the bottom of mount pad installs the hemisphere camera, still includes:

the folding mechanism is arranged on one side plate of the fixing frame, and a flat plate is arranged on the folding mechanism;

the dust removing mechanism is arranged on the flat plate and removes dust on the surface of the hemispherical camera in a rotating mode.

The safety monitoring device for road and tunnel construction as described above, wherein preferably, the folding mechanism includes a window opening formed on one side plate of the fixing frame, a screw rod is fixed between two side walls of the window opening near the top of the window opening, a threaded sleeve is connected to the surface of the screw rod in a threaded manner, and one end of the flat plate is installed on the outer side of the threaded sleeve.

The safety monitoring device for road and tunnel construction is preferably arranged in the tunnel, wherein one end of the flat plate is connected with the outer side of the screw sleeve through a gooseneck.

The safety monitoring device for road and tunnel construction is preferred, wherein, the deashing mechanism is including seting up the circular through-hole at dull and stereotyped top, and is provided with the round bar in the circular through-hole, the circular through-hole is all stretched out to the upper and lower end of round bar, and the upper end of round bar is fixed with arc brush board, lower extreme and is fixed with the turn-button, be fixed with the spring between arc brush board bottom and the dull and stereotyped top, and the round bar is located the spring.

Compared with the prior art, the utility model following beneficial effect possesses: folding mechanism not only makes the deashing mechanism not occupy too much space in folding the window, still does not influence the normal use of hemisphere camera, and the deashing mechanism drives arc brush board through the mode that rotates the turn-button and rotates, carries out the deashing on the surface of hemisphere camera for the work of hemisphere camera is smooth and easy.

Drawings

Fig. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view of the arc-shaped brush plate of the present invention;

fig. 3 is a second perspective view of the present invention.

In the figure: 1. a fixed mount; 2. a mounting seat; 3. a hemispherical camera; 4. a flat plate; 5. a window; 6. a screw; 7. a threaded sleeve; 8. a gooseneck; 9. a round bar; 10. an arc-shaped brush plate; 11. turning a button; 12. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safety monitoring device is used in road tunnel construction, is fixed with mount pad 2 including being mount 1 that the type of falling U set up, the bottom of 1 diaphragm of mount pad, and the bottom of mount pad 2 installs hemisphere camera 3, still includes:

folding mechanism, folding mechanism sets up on a curb plate of mount 1, and folding mechanism is last to be provided with dull and stereotyped 4, folding mechanism is including seting up window 5 on 1 curb plate of mount, and window 5 is close to and is fixed with screw rod 6 between the both sides wall at its top, the surface threaded connection of screw rod 6 has swivel nut 7, and the one end of dull and stereotyped 4 is installed in swivel nut 7 side outside, folding mechanism goes up the cooperation of screw rod 6 and swivel nut 7, can accomodate dull and stereotyped 4 and arc brush board 10 in window 5, do not occupy too much space, and do not influence the normal use of hemisphere camera 3, the cooperation of screw rod 6 and swivel nut 7, can make dull and stereotyped 4 can carry out the auto-lock after rotating, it is more stable.

One end of the flat plate 4 is connected with the outer side of the threaded sleeve 7 through a gooseneck 8, and after the flat plate 4 is accommodated in the window 5, the arc-shaped brush plate 10 rotates to the outer side of the side plate of the fixing frame 1 through the gooseneck 8, so that dust on the arc-shaped brush plate 10 can be cleaned conveniently;

the dust cleaning mechanism is arranged on the flat plate 4 and cleans dust on the surface of the hemispherical camera 3 in a rotating mode, the dust cleaning mechanism comprises a circular through hole formed in the top of the flat plate 4, a round rod 9 is arranged in the circular through hole, the upper end and the lower end of the round rod 9 extend out of the circular through hole, an arc-shaped brush plate 10 is fixed at the upper end of the round rod 9, a rotating button 11 is fixed at the lower end of the round rod 9, the flat plate 4 is flatly placed through the accommodating mechanism, the flat plate 4 is held by one hand, the rotating button 11 is rotated by one hand, the round rod 9 is pushed upwards while the rotating button 11 is rotated, finally, the inner surface of the arc-shaped brush plate 10 is abutted against the surface of the hemispherical camera 2 to rotate and clean dust, a spring 12 is fixed between the bottom of the arc-shaped brush plate 10 and the top of the flat plate 4, the round rod 9 is positioned in the spring 12, the arrangement of the spring 12 can change the progressive degree of the, thereby changing the dust cleaning force and having better effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety monitoring device is used in road tunnel construction, is including being mount (1) that the type of falling U set up, the bottom of mount (1) diaphragm is fixed with mount pad (2), and the bottom of mount pad (2) installs hemisphere camera (3), its characterized in that: further comprising:

the folding mechanism is arranged on one side plate of the fixing frame (1), and a flat plate (4) is arranged on the folding mechanism;

the dust cleaning mechanism is arranged on the flat plate (4) and is used for cleaning dust on the surface of the hemispherical camera (3) in a rotating mode.

2. The safety monitoring device for road and tunnel construction according to claim 1, wherein: folding mechanism is including offering window (5) on a curb plate of mount (1), and is fixed with screw rod (6) between the both sides wall that window (5) are close to its top, the surperficial threaded connection of screw rod (6) has swivel nut (7), and the one end of dull and stereotyped (4) is installed in swivel nut (7) side outside.

3. The safety monitoring device for road and tunnel construction according to claim 1, wherein: one end of the flat plate (4) is connected with the outer side of the threaded sleeve (7) through a gooseneck (8).

4. The safety monitoring device for road and tunnel construction according to claim 3, wherein: the deashing mechanism is including seting up the circular through-hole at dull and stereotyped (4) top, and is provided with round bar (9) in the circular through-hole, the circular through-hole all stretches out to the upper and lower end of round bar (9), and the upper end of round bar (9) is fixed with arc brush board (10), the lower extreme is fixed with turn-button (11), be fixed with spring (12) between arc brush board (10) bottom and dull and stereotyped (4) top, and round bar (9) are located spring (12).