CN212588419U - Monitoring equipment for security protection - Google Patents

Monitoring equipment for security protection Download PDF

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Publication number
CN212588419U
CN212588419U CN202021577371.3U CN202021577371U CN212588419U CN 212588419 U CN212588419 U CN 212588419U CN 202021577371 U CN202021577371 U CN 202021577371U CN 212588419 U CN212588419 U CN 212588419U
Authority
CN
China
Prior art keywords
shielding cylinder
ring cover
end ring
security
camera
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202021577371.3U
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Chinese (zh)
Inventor
蔡楚雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongyuan Lvjian Guangdong Technology Co ltd
Original Assignee
Zhongyuan Lvjian Guangdong Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongyuan Lvjian Guangdong Technology Co ltd filed Critical Zhongyuan Lvjian Guangdong Technology Co ltd
Priority to CN202021577371.3U priority Critical patent/CN212588419U/en
Application granted granted Critical
Publication of CN212588419U publication Critical patent/CN212588419U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a supervisory equipment for security protection, its technical scheme main points are: include the bracing piece and fix camera on the bracing piece still includes: the first shielding cylinder is sleeved outside the camera; the connecting plate is fixedly welded on the first shielding cylinder; the first locking bolt is in threaded connection between the connecting plate and the supporting rod; the second shielding cylinder is connected outside the first shielding cylinder in a sliding manner; the end blocking cover is in threaded connection with the end part of the second shielding cylinder; an end ring cover removably attached to the first shield can end; a glass plate mounted within the end ring shield; this a supervisory equipment for security protection can reduce the electromagnetic interference to the camera when using to can prevent dust protection to the camera outside.

Description

Monitoring equipment for security protection
Technical Field
The utility model relates to a security protection equipment field, in particular to a supervisory equipment for security protection.
Background
The most common security equipment is a camera for monitoring, and the application of the security equipment is wide.
Reference can be made to the existing Chinese patent with publication number CN109499934B, which discloses a monitoring device, comprising a base, a cleaning mechanism and a protective cover which are arranged from top to bottom in sequence, wherein a hollow tube is connected between the top of the protective cover and the base; the cleaning mechanism comprises a hollow pipe, an electromagnet, a magnet, a traction ring, a first connecting rod, a second connecting rod and a hemispherical cleaning cover, wherein the outer wall of the cleaning cover is provided with a plurality of induced draft blades, and the cleaning cover comprises a left half cover and a right half cover which are folded to form a hemisphere; the traction ring is sleeved on the hollow pipe, the traction ring is connected with the hollow pipe in a sliding mode, the electromagnet is sleeved on the hollow pipe, the magnet is arranged on one side, close to the electromagnet, of the traction ring, a third spring is connected between the magnet and the electromagnet, the hollow pipe is sleeved on the outer portion of the traction rod, and the top of the hollow pipe is connected with the base in a rotating mode.
The monitoring equipment can clean the ball cover outside the camera. However, the monitoring device described above still has some disadvantages, such as: the camera is easy to be interfered by electromagnetic waves in some cases, and more dust is often accumulated outside the camera, so that the dust on the surface of the camera is difficult to clean in the actual process.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a supervisory equipment for security protection to solve the problem mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a supervisory equipment for security protection, includes the bracing piece and fixes camera on the bracing piece still includes:
the first shielding cylinder is sleeved outside the camera;
the connecting plate is fixedly welded on the first shielding cylinder;
the first locking bolt is in threaded connection between the connecting plate and the supporting rod;
the second shielding cylinder is connected outside the first shielding cylinder in a sliding manner;
the end blocking cover is in threaded connection with the end part of the second shielding cylinder;
an end ring cover removably attached to the first shield can end;
a glass plate mounted within the end ring shield;
and the dust blocking plate is arranged outside the end ring cover.
Preferably, a first connecting piece is fixed at the end part of the first shielding cylinder, a second connecting piece is fixed at the end part of the end ring cover, and the first connecting piece and the second connecting piece are fixedly connected through a plurality of second locking bolts.
Preferably, the first connecting piece is fixed with an inserting column, the second connecting piece is internally provided with a slot for inserting the inserting column, the inserting column is internally provided with a groove, and the groove is internally connected with a limiting column through a spring.
Preferably, a threaded column is fixed outside the end ring cover, a channel for the threaded column to pass through is formed in the dust guard plate, and a press ring sleeve is connected to the outer thread of the threaded column through a screw thread.
Preferably, a spring washer is sleeved outside the threaded column, and the spring washer is located between the press ring sleeve and the dust guard plate.
Preferably, the glass plate is inserted into the end ring cover, a convex ring which is integrally formed with the end ring cover is arranged in the end ring cover, and a pressing ring is further connected in the end ring cover in a threaded manner.
Preferably, a support plate is installed at the end part of the support rod, and a plurality of third locking bolts are connected with the support plate in an inner thread manner.
Preferably, the end of the support rod is fixedly welded with a screw, and a threaded hole for screwing the screw into is formed in the support disk.
To sum up, the utility model discloses following beneficial effect has at least:
when the monitoring equipment for security protection is used, the electromagnetic interference to the camera can be reduced, and the outside of the camera can be protected against dust; owing to there is first shielding section of thick bamboo, a second shielding section of thick bamboo, end ring cover and end fender lid at the externally mounted of camera, the event can carry out electromagnetic shield protection to the camera, reduce electromagnetic interference, and because first shielding section of thick bamboo can slide in a second shielding section of thick bamboo, the event can the resizing in order to be applicable to not camera use of equidimension, in addition, at the glass board, a first shielding section of thick bamboo, a second shielding section of thick bamboo, the effect of end ring cover and end fender lid can be to the camera protection of preventing dust, and it can conveniently be dismantled it from the camera outside and wash.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a structural sectional view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a second schematic structural diagram of the present invention.
Reference numerals: 1. a support bar; 2. a camera; 3. a first shielding cylinder; 4. a connecting plate; 5. a first locking bolt; 6. a second shielding cylinder; 7. an end stop cap; 8. an end ring cover; 9. a glass plate; 10. a dust guard; 11. a first connecting piece; 12. a second connecting sheet; 13. a second locking bolt; 14. inserting a column; 15. a slot; 16. a groove; 17. a spring; 18. a limiting column; 19. a threaded post; 20. a channel; 21. pressing a ring sleeve; 22. a spring washer; 23. a convex ring; 24. pressing a ring; 25. a support disc; 26. a third locking bolt; 27. a screw; 28. a threaded bore.
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, 2 and 3, a monitoring device for security includes a support rod 1 and a camera 2 fixed on the support rod 1; in order to carry out electromagnetic interference resistance and dust protection on the camera 2, a first shielding cylinder 3 is arranged outside the camera 2, a connecting plate 4 is fixedly welded on the first shielding cylinder 3 in order to facilitate the installation of a first shielding cover, and a first locking bolt 5 is in threaded connection between the connecting plate 4 and the supporting rod 1; meanwhile, a second shielding cylinder 6 is connected outside the first shielding cylinder 3 in a sliding mode, the end part of the second shielding cylinder 6 is in threaded connection with a blocking cover 7, a connecting end ring cover 8 is detached from the end part of the first shielding cylinder 3, a connecting glass plate 9 is detached from the end ring cover 8, and a dust blocking plate 10 is installed outside the end ring cover 8.
Referring to fig. 1, 2 and 3, the monitoring device for security protection can reduce electromagnetic interference to the camera 2 and can protect the outside of the camera 2 from dust when in use; owing to have first shielding section of thick bamboo 3, second shielding section of thick bamboo 6, end ring cover 8 and end shield lid 7 at camera 2's externally mounted, the event can carry out electromagnetic shield protection to camera 2, reduce electromagnetic interference, and because first shielding section of thick bamboo 3 can slide in second shielding section of thick bamboo 6, the event can the resizing in order to be applicable to not the camera 2 of equidimension and use, in addition, at glass board 9, first shielding section of thick bamboo 3, second shielding section of thick bamboo 6, can carry out dustproof protection to camera 2 under the effect of end ring cover 8 and end shield lid 7, and it can conveniently be dismantled it from camera 2 outside and wash.
Referring to fig. 2 and 3, in order to facilitate the connection and fixation of the first shielding cover and the second shielding cover, a first connecting piece 11 is fixed at the end of the first shielding cylinder 3, a second connecting piece 12 is fixed at the end of the end ring cover 8, and the first connecting piece 11 and the second connecting piece 12 are connected and fixed through two second locking bolts 13; in order to position in the installation process, an inserting column 14 is fixed on the first connecting sheet 11, a slot 15 for inserting the inserting column 14 is formed in the second connecting sheet 12, a groove 16 is formed in the inserting column 14, a limiting column 18 is connected in the groove 16 through a spring 17, the installation and the positioning can be realized when the inserting column 14 is inserted into the slot 15, the limiting column 18 can penetrate through the groove 16 under the action of the spring 17 in the groove 16, and therefore the installation firmness is improved.
Referring to fig. 2 and 3, in order to facilitate the installation and fixation of the dust guard 10, a threaded post 19 is fixed outside the end ring cover 8, a channel 20 for the threaded post 19 to pass through is formed in the dust guard 10, a press ring sleeve 21 is connected to the outer thread of the threaded post 19, when the press ring sleeve 21 is screwed, the dust guard 10 can be fixed, and in order to prevent the dust guard 10 from loosening, a spring washer 22 is sleeved outside the threaded post 19, and the spring washer 22 is located between the press ring sleeve 21 and the dust guard 10.
Referring to fig. 1 and 2, in order to facilitate the installation and fixation of the glass plate 9, the glass plate 9 is inserted into the end ring cover 8, a protruding ring 23 integrally formed with the end ring cover 8 is provided in the end ring cover 8, and a pressing ring 24 is further screwed into the end ring cover 8, so that the fixation of the glass plate 9 can be enhanced by fixing the glass plate between the protruding ring 23 and the pressing ring 24.
Referring to fig. 1 and 4, in order to facilitate installation of the monitoring device, a support plate 25 is installed at an end of the support rod 1, four third locking bolts 26 are connected to the support plate 25 through internal threads, and the support plate 25 and the third locking bolts 26 thereon can facilitate installation and fixation of the monitoring device; in order to enable the support bar 1 and the camera 2 to rotate and adjust the angle, a screw 27 is welded and fixed at the end part of the support bar 1, and a threaded hole 28 for screwing the screw 27 is arranged in the support plate 25.
The camera 2 is a prior art, and can be selected from Haikangwei video cameras, which have infrared night vision capability and are provided with 6TB hard disks.
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 (8)

1. The utility model provides a supervisory equipment for security protection, includes bracing piece (1) and fixes camera (2) on bracing piece (1), its characterized in that: further comprising:
the first shielding cylinder (3), the first shielding cylinder (3) is sleeved outside the camera (2);
the connecting plate (4), the said connecting plate (4) is welded and fixed on said first shielding cylinder (3);
the first locking bolt (5), the first locking bolt (5) is in threaded connection between the connecting plate (4) and the supporting rod (1);
the second shielding cylinder (6), the second shielding cylinder (6) is connected outside the first shielding cylinder (3) in a sliding manner;
the end blocking cover (7), the end blocking cover (7) is in threaded connection with the end part of the second shielding cylinder (6);
the end ring cover (8), the end ring cover (8) is detachably connected to the end part of the first shielding cylinder (3);
a glass plate (9), the glass plate (9) being mounted within the end ring shield (8);
and the dust blocking plate (10), and the dust blocking plate (10) is arranged outside the end ring cover (8).
2. The monitoring device for security and protection according to claim 1, wherein: the end part of the first shielding cylinder (3) is fixedly provided with a first connecting piece (11), the end part of the end ring cover (8) is fixedly provided with a second connecting piece (12), and the first connecting piece (11) and the second connecting piece (12) are fixedly connected through a plurality of second locking bolts (13).
3. The monitoring device for security and protection according to claim 2, characterized in that: an inserting column (14) is fixed on the first connecting sheet (11), a slot (15) for inserting the inserting column (14) is formed in the second connecting sheet (12), a groove (16) is formed in the inserting column (14), and a limiting column (18) is connected in the groove (16) through a spring (17).
4. The monitoring device for security and protection according to claim 1, wherein: the outer portion of the end ring cover (8) is fixedly provided with a threaded column (19), a channel (20) for the threaded column (19) to penetrate through is formed in the dust baffle plate (10), and the outer portion of the threaded column (19) is connected with a pressing ring sleeve (21) through threads.
5. The monitoring device for security and protection according to claim 4, wherein: the outer sleeve of screw thread post (19) is equipped with spring washer (22), spring washer (22) are located compress ring cover (21) with between dust board (10).
6. The monitoring device for security and protection according to claim 1, wherein: the glass plate (9) is inserted into the end ring cover (8), a convex ring (23) which is integrally formed with the end ring cover (8) is arranged in the end ring cover (8), and a pressing ring (24) is connected into the end ring cover (8) in a threaded manner.
7. The monitoring device for security and protection according to claim 1, wherein: supporting disk (25) are installed to bracing piece (1) tip, supporting disk (25) female connection has a plurality of third locking bolt (26).
8. The monitoring device for security and protection according to claim 7, wherein: the support rod (1) end part is fixedly welded with a screw rod (27), and a threaded hole (28) for screwing the screw rod (27) is formed in the support plate (25).
CN202021577371.3U 2020-08-03 2020-08-03 Monitoring equipment for security protection Expired - Fee Related CN212588419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021577371.3U CN212588419U (en) 2020-08-03 2020-08-03 Monitoring equipment for security protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021577371.3U CN212588419U (en) 2020-08-03 2020-08-03 Monitoring equipment for security protection

Publications (1)

Publication Number Publication Date
CN212588419U true CN212588419U (en) 2021-02-23

Family

ID=74658788

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021577371.3U Expired - Fee Related CN212588419U (en) 2020-08-03 2020-08-03 Monitoring equipment for security protection

Country Status (1)

Country Link
CN (1) CN212588419U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210223

CF01 Termination of patent right due to non-payment of annual fee