CN213871839U - Lifting gun type cradle head rotating support - Google Patents

Abstract

The utility model discloses a hoist and mount rifle formula cloud platform runing rest, including fixed disc, the upper surface outside link up of fixed disc is equipped with the annular fluting, bilateral symmetry and sliding connection have the slider in the annular fluting, the middle part of slider is run through and is rotated and be connected with the threaded rod, the surface downside threaded connection of threaded rod has the nut, two equal fixedly connected with fishplate bar on the surface that the nut is faced mutually, two rotate between the fishplate bar and be connected with the bearing case, all be equipped with the one end of spring on two internal surfaces of the left and right sides of bearing case, the equal fixedly connected with clamp plate of the other end of spring, the inside of bearing case is equipped with rifle formula supervisory equipment, rifle formula supervisory equipment's cloud platform end with the mutual joint in lower surface middle part of fixed disc. The utility model discloses make more stable the fixing of supervisory equipment in this runing rest, can alleviate the load that rifle formula supervisory equipment cloud platform end bore when the operation, be favorable to the protection to equipment cloud platform end.

Description

Lifting gun type cradle head rotating support

Technical Field

The utility model relates to a security protection equipment technical field, concrete field is a hoist and mount rifle formula cloud platform runing rest.

Background

The security monitoring system is widely applied to various security fields, the holder support is a supporting device of the security monitoring system, in order to achieve a better monitoring effect, a monitoring camera is required to have a larger monitoring range, therefore, the holder can be installed in a hoisting mode generally when being installed, but the hoisting installation mode can enable the holder to bear all the weight of the monitoring equipment generally, especially, the size and the weight of the gun type monitoring equipment are larger, the weight which needs to be borne by the holder is larger, the operation load of the holder is easy to be overweight, the holder is not easy to rotate, the rotating structure of the holder can be damaged after long-time use, the service life of the security monitoring system is shortened, and therefore, the gun type holder rotating support is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist and mount gun type cloud platform runing rest to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting gun type pan-tilt rotating bracket comprises a fixed disc, wherein an annular groove is arranged on the outer side of the upper surface of the fixed disc in a penetrating manner, sliders are symmetrically and slidably connected in the annular groove in a penetrating manner, a threaded rod is connected to the middle of each slider in a penetrating manner in a rotating manner, a holding disc is fixedly connected to the upper end of the threaded rod, nuts are connected to the lower side of the outer surface of the threaded rod in a threaded manner, two connecting plates are fixedly connected to the surfaces of the two nuts facing each other, a bearing box is rotatably connected between the two connecting plates, the front side wall and the upper side wall of the bearing box are both provided with openings, one end of a spring is arranged on each of the left inner surface and the right inner surface of the bearing box, a pressing plate is fixedly connected to the other end of the spring, gun type monitoring equipment is arranged in the bearing box, and the pan-tilt end of the gun type monitoring equipment is mutually clamped with the middle of the lower surface of the fixed disc, the upper surface of the fixed disc is in an annular shape and is uniformly provided with fixed through holes.

Preferably, a groove is formed in the middle of the outer surface of the sliding block, a plurality of rollers are rotatably connected to the inner surface of the groove, and the rollers are in close contact with the inner surface of the annular groove.

Preferably, the front end of the lower side wall of the bearing box is provided with a baffle, and the height of the baffle is one sixth of the height of the bearing box.

Preferably, the rear side wall of the bearing box is uniformly provided with through holes.

Preferably, the two press plates are provided with anti-slip pads on the facing surfaces.

Preferably, the two connecting plates are rotationally connected with the left side wall and the right side wall of the two bearing boxes respectively through display rotating shafts.

Compared with the prior art, the utility model can more stably fix the monitoring equipment in the rotating bracket through the spring arranged in the bearing box and the pressing plate connected with the spring; make the threaded rod rotatory through rotating the holding disc, nut on the threaded rod can the rebound under the spacing of fishplate bar, make the bearing box between two fishplate bars can the rebound, make the interior lower surface of bearing box upwards compress tightly, provide an ascending holding power to rifle formula supervisory equipment's lower extreme, bearing box is together rotatory when cloud platform end is rotatory, can alleviate the load that rifle formula supervisory equipment cloud platform end bore when the operation, be favorable to the protection to equipment cloud platform end, improve its life.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a top view of the fixing disc of the present invention;

fig. 5 is a front view of the bearing box of the present invention.

In the figure: 1-fixed disc, 2-annular slot, 3-slide block, 4-threaded rod, 5-holding disc, 6-nut, 7-connecting plate, 8-bearing box, 9-spring, 10-pressing plate, 11-gun type monitoring equipment, 12-baffle, 13-through hole and 14-non-slip mat.

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. 1-5, the present invention provides a technical solution: a lifting gun type pan-tilt rotating bracket comprises a fixed disc 1, wherein an annular groove 2 is arranged on the outer side of the upper surface of the fixed disc 1 in a penetrating manner, sliders 3 are symmetrically and slidably connected into the annular groove 2 in a bilateral manner, the middle part of each slider 3 is connected with a threaded rod 4 in a penetrating manner in a rotating manner, the part of each threaded rod 4, which is rotatably connected with the corresponding slider 3, is not provided with threads, the upper end of each threaded rod 4 is fixedly connected with a holding disc 5, the threaded rods 4 rotate in the sliders 3 by rotating the holding discs 5, nuts 6 are connected with the lower side of the outer surface of each threaded rod 4 in a threaded manner, connecting plates 7 are fixedly connected on the surfaces of the two facing nuts 6, a bearing box 8 is rotatably connected between the two connecting plates 7, the front side wall and the upper side wall of the bearing box 8 are both provided with openings, the camera end of a gun type monitoring device 11 is exposed by the opening of the front side wall of the bearing box 8, and the gun type monitoring device 11 is convenient to install by the opening of the upper side wall of the bearing box 8, so that the bearing box 8 can protect the gun type monitoring equipment 11 more omnidirectionally, one end of the spring 9 is arranged on each of the left and right inner surfaces of the bearing box 8, the other end of the spring 9 is fixedly connected with the pressing plate 10, the gun type monitoring equipment 11 is arranged in the bearing box 8, the gun type monitoring equipment 11 is provided with a camera head end for monitoring and a pan head end for controlling the rotation of the camera, the pan head end of the gun type monitoring equipment 11 is mutually clamped with the middle part of the lower surface of the fixed disc 1, the middle part of the lower surface of the fixed disc 1 is provided with a clamping groove, the upper part of the pan head end of the gun type monitoring equipment 11 is provided with a clamping plate which is matched with the camera head end, the camera head end at the lower part of the gun type monitoring equipment 11 is clamped between the two pressing plates 10 in the bearing box 8, and the pressing plate 10 presses the lower part of the gun type monitoring equipment 11 under the action of the spring 9, at the moment, the threaded rod 4 is rotated, so that the nut 6 positioned on the threaded rod 4 under the limit of the connecting plate 7 moves upwards along the threaded rod 4, the bearing box 8 between the two connecting plates 7 moves upwards, the inner lower surface of the bearing box 8 can press the lower surface of the gun type monitoring equipment 11, and the gun type monitoring equipment 11 is supported upwards by the bearing box 8, so that the downward partial gravity during equipment lifting is counteracted, the equipment weight borne by the holder end of the gun type monitoring equipment 11 is further reduced, the smooth operation of the holder is facilitated, when the holder rotates in the horizontal direction, because the bearing box 8 is arranged between the two threaded rods 4, the two threaded rods 4 can slide in the annular groove 2 of the fixed disc 1 through the slide block 3, when the holder rotates in the vertical direction, the bearing box 8 is rotatably connected between the two connecting plates 7, so that the bearing box 8 can rotate together with the gun type monitoring equipment 11, make this support can provide ascending holding power for gun type supervisory equipment 11 at any time, lightened the weight that gun type supervisory equipment 11's cloud platform end bore, lighten the running load of cloud platform end, be favorable to protecting the cloud platform, improve equipment's life, the upper surface of fixed disc 1 is the annular and evenly is equipped with fixing hole, and fixed disc 1 can pass fixing hole through the bolt and fix whole support in optional position.

Particularly, the surface middle part of slider 3 is equipped with the recess, the internal surface rotation of recess is connected with a plurality of gyro wheels, the gyro wheel with annular fluting 2's internal surface in close contact with, slider 3 can reduce gliding frictional force through the internal surface contact of gyro wheel with annular fluting 2, makes the cloud platform end drive bearing box 8 that can be more smooth rotate, reduces the resistance that receives when the cloud platform rotates.

Specifically, the baffle 12 is arranged at the front end of the lower side wall of the bearing box 8, the height of the baffle 12 is one sixth of the height of the bearing box 8, and the baffle 12 can block the lower part of the front side of the gun type monitoring device 11 in the bearing box 8 to prevent the gun type monitoring device 11 from inclining outwards.

Particularly, the rear side wall of bearing box 8 evenly is equipped with through-hole 13, and the convenient heat dissipation perhaps passes the connecting wire on gun type supervisory equipment 11.

Specifically, the anti-slip pads 14 are disposed on the facing surfaces of the two pressing plates 10, which is beneficial to improving the friction force between the lower portion of the gun-type monitoring device 11 and the pressing plates 10, so that the gun-type monitoring device 11 is more stably clamped inside the bearing box 8.

Particularly, two fishplate bar 7 and two equally divide between the left and right sides wall of bearing box 8 and do not rotate through the display pivot and connect, and the display pivot is from the pivot of taking limit function, and when the vertical direction rotation of cloud platform end, the display pivot enables rifle formula supervisory equipment 11's the end pivoted that makes a video recording more stable.

The working principle is as follows: the utility model firstly installs the pan-tilt end of the gun type monitoring device 11 on the lower surface of the fixed disc 1, then the lower part of the gun type monitoring device 11 is clamped in the bearing box 8, the camera head end of the gun type monitoring device 11 is positioned at the opening of the front side wall of the bearing box 8, the pressing plates 10 at the two sides in the bearing box 8 are pressed against the lower part of the gun type monitoring device 11 under the action of the spring 9, then the two holding discs 5 at the upper side of the fixed disc 1 are rotated, the threaded rod 4 rotates in the slide block 3, the nut 6 at the position of 7 limits of the upper connecting plate of the threaded rod 4 moves up and down along the threaded rod 4, further the bearing box 8 between the two connecting plates 7 can move up and down, the inner lower surface of the bearing box 8 can be in close contact with the lower surface of the gun type monitoring device 11, an upward supporting force is provided for the gun type monitoring device 11, the weight borne by the pan-tilt end of the gun type monitoring device 11 during hoisting is reduced, because bearing box 8 both sides can slide in the annular fluting 2 of fixed disc 1 through the threaded rod 4 that fishplate bar 7 and nut 6 are connected through slider 3, so the cloud platform end of gun type supervisory equipment 11 will drive bearing box 8 and rotate together when rotating, make its this support can be along with the camera of gun type supervisory equipment 11 is together rotatory, both alleviateed the equipment weight that the cloud platform end of gun type supervisory equipment 11 bore, alleviate the operation load of cloud platform end, be favorable to improving the life of equipment cloud platform end.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

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 (6)

1. The utility model provides a hoist and mount rifle formula cloud platform runing rest, includes fixed disc (1), its characterized in that: the outer side of the upper surface of the fixed disc (1) is provided with an annular groove (2) in a through mode, the annular groove (2) is internally provided with a sliding block (3) in a bilateral symmetry mode and is connected with a threaded rod (4) in a sliding mode, the middle of the sliding block (3) is connected with a threaded rod (4) in a penetrating mode and in a rotating mode, the upper end of the threaded rod (4) is fixedly connected with a holding disc (5), the lower side of the outer surface of the threaded rod (4) is connected with nuts (6) in a threaded mode, two opposite surfaces of the nuts (6) are fixedly connected with connecting plates (7), a bearing box (8) is connected between the two connecting plates (7) in a rotating mode, the front side wall and the upper side wall of the bearing box (8) are both in an opening mode, one end of a spring (9) is arranged on each of the left inner surface and the right inner surface of the bearing box (8), the other end of the spring (9) is fixedly connected with a pressing plate (10), and gun type monitoring equipment (11) is arranged inside the bearing box (8), the cloud platform end of gun type supervisory equipment (11) with the mutual joint in lower surface middle part of fixed disc (1), the upper surface of fixed disc (1) is the annular and evenly is equipped with fixing hole.

2. The rotating bracket of a lifting gun type holder according to claim 1, characterized in that: the middle part of the outer surface of the sliding block (3) is provided with a groove, the inner surface of the groove is rotatably connected with a plurality of rollers, and the rollers are in close contact with the inner surface of the annular groove (2).

3. The rotating bracket of a lifting gun type holder according to claim 1, characterized in that: the front end of the lower side wall of the bearing box (8) is provided with a baffle (12), and the height of the baffle (12) is one sixth of the height of the bearing box (8).

4. The rotating bracket of a lifting gun type holder according to claim 1, characterized in that: the rear side wall of the bearing box (8) is uniformly provided with through holes (13).

5. The rotating bracket of a lifting gun type holder according to claim 1, characterized in that: and anti-skid pads (14) are arranged on the opposite surfaces of the two pressing plates (10).

6. The rotating bracket of a lifting gun type holder according to claim 1, characterized in that: the two connecting plates (7) are rotationally connected with the left side wall and the right side wall of the two bearing boxes (8) through display rotating shafts respectively.

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