CN218001091U

CN218001091U - Gun type camera hoisting support

Info

Publication number: CN218001091U
Application number: CN202221928957.9U
Authority: CN
Inventors: 董强; 崔勇; 王振文; 王景威
Original assignee: China Railway Construction Electrification Bureau Group Co Ltd
Current assignee: China Railway Construction Electrification Bureau Group Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-09
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a camera installation field discloses a rifle type camera hoisting support. This rifle type camera hoisting support, including jib, annular collar and erection support, jib and the equal vertical setting of annular collar, the jib top is provided with top connection structure, the top of annular collar is connected in the jib bottom, erection support sets up in the bottom upside of annular collar, the line symmetric distribution of annular collar about top and bottom, form the installation space of rifle type camera between the inboard of erection support and annular collar. The utility model provides a hoisting support utilizes annular installation ring to set up the erection support of rifle type camera, can make rifle type camera sufficient relatively swing adjustment space under the condition that does not change rifle type camera mounting means, and the mounted position of rifle type camera is close to the axis of jib simultaneously, and the atress is more even.

Description

Gun type camera hoisting support

Technical Field

The utility model belongs to the technical field of the camera installation and specifically relates to a rifle type camera hoisting support.

Background

In the wisdom railway station, security protection surveillance camera is indispensable equipment subassembly. The existing security surveillance cameras are mainly classified into a spherical camera, a dome camera and a gun camera in appearance. The spherical camera and the dome camera are mainly used for hall monitoring, the main difference is that the monitoring ranges are different, and the gun camera is mainly used for channel monitoring. The existing gun-type camera is mostly installed in a wall-mounted manner, but a proper position is not available for wall mounting in a railway station, for example, the gun-type camera for monitoring an escalator, which cannot be wall-mounted in most cases, for this reason, a hoisting bracket similar to a hook structure as shown in fig. 1 is usually adopted for installation in the prior art, although the hoisting bracket can achieve hoisting of the gun-type camera, the deviation between the integral gravity center of the bracket and the camera and the connection point of the top is large, and in addition, the height difference between the normally hoisted gun-type camera and the ceiling is large, so that the hoisting bracket is not well stressed, and is easy to deflect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a rifle type camera hoisting support that atress is more balanced is provided.

The utility model discloses a rifle type camera hoisting support, including jib, annular installation circle and erection support, jib and the equal vertical setting of annular installation circle, the jib top is provided with top connection structure, the top of annular installation circle is connected in the jib bottom, erection support sets up in the bottom upside of annular installation circle, the line symmetric distribution of annular installation circle about top and bottom, form the installation space of rifle type camera between the inboard of erection support and annular installation circle.

Preferably, the top connecting structure is a top connecting plate, and a connecting hole is formed in the top connecting plate.

Preferably, the top connection structure comprises a locking stop block and a locking nut, the top end of the suspender is provided with an external thread, the locking stop block is arranged at the bottom of the external thread at the top end of the suspender, the locking nut is connected to the external thread at the top end of the suspender, and a locking space is formed between the locking nut and the locking stop block.

Preferably, the top surface of the locking block is provided with anti-slip lines or anti-slip gaskets.

Preferably, a decorative guard plate is further arranged on the part of the hanging rod below the top connecting structure.

Preferably, the hanger rod, the annular mounting ring and the mounting support are internally provided with hollow structures communicated with each other, and the mounting support is provided with a wire outlet hole.

Preferably, the annular mounting ring is connected with the telescopic link, the telescopic link is pegged graft in the jib and along axis clearance fit with the jib, be provided with the locking structure of locking telescopic link extension length between telescopic link and the jib.

Preferably, a plurality of through adjusting holes are axially formed in the hanger rod, a through locking hole is formed in the top end of the telescopic rod, the locking structure is a bolt or a bolt, and the locking structure is inserted into the adjusting holes and the locking hole to lock the extending length of the telescopic rod.

Preferably, the annular mounting ring is circular or elliptical.

The utility model has the advantages that: the utility model provides a hoisting support utilizes annular installation ring to set up the erection support of rifle type camera, can make rifle type camera sufficient swing adjustment space relatively under the condition that does not change rifle type camera mounting means, and the mounted position of rifle type camera is close to the axis of jib simultaneously, and the atress is more even, in addition, compares in current hoisting support also more pleasing to the eye in the appearance.

Drawings

FIG. 1 is a schematic view of a prior art gun camera mount;

figure 2 is a front schematic view of the lifting bracket of the present invention;

figure 3 is a schematic side view of the lifting bracket of the present invention;

FIG. 4 is a schematic view of one embodiment of a top attachment structure;

fig. 5 is a schematic view of the connection of the boom to the telescopic rod.

Reference numerals: the device comprises a suspender 1, an annular mounting ring 2, a mounting support 3, a gun-shaped camera 4, a telescopic rod 5, a top connecting plate 6, a locking stop block 7, a locking nut 8, a decorative protection plate 9 and a locking structure 10.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 2 and 3, the utility model discloses a rifle type camera hoisting support, including jib 1, annular collar 2 and erection support 3, jib 1 and the equal vertical setting of

annular collar

2, 1 top of jib is provided with top connection structure, the top of annular collar 2 is connected in 1 bottom of jib, erection support 3 sets up in the bottom upside of annular collar 2, form the installation space of rifle type camera 4 between erection support 3 and the inboard of annular collar 2.

The utility model discloses a hoisting support is when using, be connected the top connection structure on 1 top of jib with ceiling or other top structures, 2 vertical settings of annular installing ring, the top is connected in 1 bottom of jib, the upside of bottom sets up erection support 3, make jib 1 roughly on same vertical axis with erection support 3, rifle type camera 4 is installed on erection support 3 promptly, make rifle type camera 4's focus also roughly on jib 1's vertical axis, and annular installing ring 2 is about the line symmetric distribution of top and bottom, make whole hoisting support and rifle type camera 4's whole focus roughly on jib 1's vertical axis, thereby guarantee the equilibrium of atress. Gun type camera 4 is installed on the erection support 3 of the bottom upside of annular collar 2, therefore need not to change the connection structure of gun type camera 4, and annular collar 2 can provide comparatively sufficient swing space for gun type camera 4, is favorable to the adjustment of gun type camera 4 angle, can also set up the cloud platform on erection support 3, makes gun type camera 4 can the automatic movement adjustment. The hoisting support of this application compares in the hoisting support of current hook structure also more pleasing to the eye, and annular installing ring 2 can be adjusted as required, both can set up to comparatively conventional circular or oval, also can for pleasing to the eye when changing the molding, for example set up to shapes such as heart-shaped, rhombus.

The top connection structure's effect is structural with 1 interior top to the building of jib, and top connection structure can adopt comparatively common top connecting plate 6, is provided with the connecting hole on the top connecting plate 6, through inflation screw or embedded bolt, can be connected top connecting plate 6 on ceiling or other top structures. Because environments such as station are provided with the furred ceiling more, as shown in fig. 4, to this kind of structure, in the preferred embodiment of this application, top connection structure includes locking dog 7 and

locking lock mother

8, 1 top of jib is provided with the external screw thread, locking dog 7 sets up in the external screw thread bottom on 1 top of jib, locking lock mother 8 is connected on the external screw thread on 1 top of jib, form the locking space between locking lock mother 8 and the locking dog 7. Suspender 1 can be connected usually on furred ceiling skeleton or other reservation structures, sets up the hole of suitable size on the mounting structure that corresponds, passes the hole with 1 top of jib, and rotating locking lock is female 8 locks, and the mounting structure centre gripping that will correspond is between locking dog 7 and locking lock is female 8 to realize jib 1's installation, locking dog 7 can adopt modes such as welding, threaded connection to fix on jib 1. The angle of the suspender 1 can be adjusted by rotating the suspender 1, so as to adjust the angle of the lower annular mounting ring 2, in order to prevent the inclination after the angle adjustment is proper, in the preferred embodiment of the application, the top surface of the locking block 7 is provided with anti-skid lines or anti-skid gaskets. Under the locking action of the locking nut 8, the anti-skid grains or the anti-skid gaskets of the locking stop block 7 are closely attached and contacted with the corresponding mounting structure, so that the anti-skid effect is achieved.

In order to make the hanger bar 1 penetrate the suspended ceiling, holes can be formed on the suspended ceiling, and in order to shield the holes on the suspended ceiling and make the suspended ceiling more beautiful, in the preferred embodiment of the present application, a decorative cover plate 9 is further provided on the portion of the hanger bar 1 below the top connecting structure. The trim panel 9 may be adhesively attached to the hanger bar 1 or adhesively attached to the ceiling, for example by gluing, screwing, etc.

The cables of the gun camera 4, although they may be arranged directly outside the bracket, are certainly not aesthetically safe, and therefore, in the preferred embodiment of the present application, the boom 1, the annular mounting ring 2 and the mounting base 3 have hollow structures communicating with each other inside, and the mounting base 3 is provided with an outlet hole. The cable required by the gun-shaped camera 4 can enter the suspender 1 from the upper part of the suspended ceiling, then sequentially passes through the suspender 1, the annular mounting ring 2 and the mounting support 3, penetrates out of a wire outlet hole manufactured by mounting and is connected with the gun-shaped camera 4. For facilitating threading, the mounting bracket 3 may be provided as a detachable structure, or threading may be started by entering from a wire outlet hole of the mounting bracket 3. The hollow structures of the suspender 1, the annular mounting ring 2 and the mounting support 3 not only can provide convenience for the cable arrangement of the gun-shaped camera 4, but also can lighten the overall weight of the hoisting support, and can be made of raw materials such as steel pipes.

The overall height of the hoisting support can be customized as required, and in order to improve the universality, as shown in fig. 5, in a preferred embodiment of the present application, the annular mounting ring 2 is connected with a telescopic rod 5, the telescopic rod 5 is inserted into the suspension rod 1 and movably matched with the suspension rod 1 along the axis, and a locking structure 10 for locking the extending length of the telescopic rod 5 is arranged between the telescopic rod 5 and the suspension rod 1. The overall height of the hoisting support can be adjusted by adjusting the length of the telescopic rod 5 extending out of the hoisting rod 1, and the hoisting support can be locked by the locking structure 10 after being adjusted in place. As for the specific structure of the locking structure 10, in the preferred embodiment of the present application, a plurality of through adjustment holes are axially formed on the suspension rod 1, a through locking hole is formed at the top end of the telescopic rod 5, the locking structure 10 is a bolt or a bolt, and the locking structure 10 is inserted into the adjustment holes and the locking hole to lock the extending length of the telescopic rod 5. When the extension length of the telescopic rod 5 is adjusted, the locking holes can correspond to different locking holes, and after the telescopic rod is adjusted in place, the bolt or the bolt is inserted into the adjusting hole and the corresponding locking Kong Suojin, so that locking can be achieved.

Claims

1. Gun type camera hoisting support, its characterized in that, including jib (1), annular installing ring (2) and erection support (3), jib (1) and the equal vertical setting of annular installing ring (2), jib (1) top is provided with top connection structure, the top of annular installing ring (2) is connected in jib (1) bottom, erection support (3) set up in the bottom upside of annular installing ring (2), line symmetric distribution about top and bottom of annular installing ring (2), form the installation space of gun type camera between the inboard of erection support (3) and annular installing ring (2).

2. The gun type camera hoisting support of claim 1, characterized in that: the top connecting structure is a top connecting plate (6), and a connecting hole is formed in the top connecting plate (6).

3. The gun type camera hoisting support of claim 1, characterized in that: the top connecting structure comprises a locking stop block (7) and a locking lock nut (8), wherein an external thread is arranged at the top end of the suspender (1), the locking stop block (7) is arranged at the bottom of the external thread at the top end of the suspender (1), the locking lock nut (8) is connected to the external thread at the top end of the suspender (1), and a locking space is formed between the locking lock nut (8) and the locking stop block (7).

4. The gun type camera hoisting bracket of claim 3, characterized in that: the top surface of the locking stop block (7) is provided with anti-slip lines or anti-slip gaskets.

5. The gun type camera hoisting bracket of claim 3, characterized in that: and a decorative guard plate (9) is also arranged on the part of the suspender (1) below the top connecting structure.

6. The gun type camera hoisting support of claim 1, characterized in that: the hanger rod (1), the annular mounting ring (2) and the mounting support (3) are internally provided with hollow structures which are communicated with each other, and the mounting support (3) is provided with a wire outlet hole.

7. The gun type camera hoisting support of claim 1, characterized in that: the annular mounting ring (2) is connected with a telescopic rod (5), the telescopic rod (5) is inserted into the hanging rod (1) and movably matched with the hanging rod (1) along the axis, and a locking structure (10) for locking the extending length of the telescopic rod (5) is arranged between the telescopic rod (5) and the hanging rod (1).

8. The gun type camera lifting bracket according to claim 7, characterized in that: the telescopic rod is characterized in that a plurality of through adjusting holes are formed in the hanger rod (1) in the axial direction, through locking holes are formed in the top end of the telescopic rod (5), the locking structure (10) is a bolt or a bolt, and the locking structure (10) is inserted into the adjusting holes and the locking holes to lock the extending length of the telescopic rod (5).

9. The gun type camera hoisting support of claim 1, characterized in that: the annular mounting ring (2) is circular or oval.