Integrated fixing support for security and protection monitoring

Abstract

The utility model discloses an integrated fixing support for security and protection monitoring, which comprises a mounting ring, a rotating ring is rotatably mounted outside the mounting ring, a limiting ring is fixedly mounted on the inner side of the rotating ring, a hollow bevel gear is fixedly mounted at the inner end of the limiting ring, and a transmission bevel gear is mounted on the surface of the hollow bevel gear in a meshed manner. A limiting protruding ring is fixedly mounted at the top end of the transmission bevel gear, a protective sleeve is fixedly mounted on the outer wall of the mounting ring, a fixing disc is fixedly mounted at the top end of the protective sleeve, and a screw is fixedly mounted on the top face of the fixing disc. The screw rod can be better protected through the protective sleeve and prevented from being in direct contact with liquid and other substances, the anti-corrosion effect is achieved, the anti-collision purpose is achieved, the overall safety of the device is improved, all the clamping rings can be directly driven to move downwards through the rotating ring, and the safety of the device is improved. Therefore, more convenient and quicker control is realized, a worker is further helped to carry out security monitoring installation, the installation time is saved, and the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring, in particular to an integrated fixing bracket for security monitoring. Background Art

[0002] The monitoring bracket is an essential item for monitoring installation and fixing monitoring devices. The bracket is composed of various parts. Patent publication number CN212776685U discloses a road monitoring mounting bracket. The monitoring mounting bracket can be quickly installed on the carrier using a locking assembly, and it is convenient to disassemble and assemble multiple times. It is not easy to loosen even after long-term use, thereby improving the stability of the monitoring camera installation.

[0003] However, there are still certain problems in the actual use of the bracket. Each clamp ring needs to be individually controlled to be raised and lowered, so three operations are required to install and fix the camera during installation, which is not convenient enough for integrated use. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated fixing bracket for security monitoring to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated fixed bracket for security monitoring, comprising a mounting ring, a swivel ring is rotatably installed on the outside of the mounting ring, a limit ring is fixedly installed on the inner side of the swivel ring, a hollow helical gear is fixedly installed on the inner end of the limit ring, a transmission helical gear is meshingly installed on the surface of the hollow helical gear, a limiting convex ring is fixedly installed on the top of the transmission helical gear, a protective sleeve is fixedly installed on the outer wall of the mounting ring, a fixed disk is fixedly installed on the top of the protective sleeve, a screw is fixedly installed on the top surface of the fixed disk, a rotating ring is rotatably installed on the bottom end of the screw, a clamp ring is rotatably installed on the bottom end of the rotating ring, and a secondary ring is movably installed inside the clamp ring.

[0006] Preferably, the number of the transmission bevel gears is three, the side surfaces of the three transmission bevel gears are meshed with the hollow bevel gears, and the transmission bevel gears are rotatably mounted inside the mounting ring via a limiting convex ring.

[0007] Preferably, the number of the protective covers is three, and the shapes of the three protective covers are all set to be regular hexagons, and they are movably connected in sequence.

[0008] Preferably, a limit snap ring is fixedly installed on the top of the rotating ring, a stud is installed on the internal thread of the rotating ring, the limit snap ring is rotatably installed inside the bottom end of the screw, the bottom end of the stud is fixedly installed on the top of the secondary ring and is movably sleeved inside the bottom end of the screw and inside the middle of the clamp ring.

[0009] Preferably, the number of the auxiliary rings is two, and the inner walls of the two auxiliary rings are fixedly mounted with limiting connecting strips, and the limiting connecting strips are movably sleeved inside the bottom end of the clamp ring.

[0010] Preferably, rubber pads are fixedly mounted on the bottom ends of the clamping ring and the auxiliary ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The protective sleeve can better protect the screw and prevent it from direct contact with liquids and other substances. It not only has the effect of anti-corrosion, but also achieves the purpose of anti-collision, thus improving the overall safety of the device;

[0013] 2. The swivel can directly drive all the clamping rings to move downward, so as to achieve more convenient and quick control, further helping the staff to install security monitoring, saving installation time and improving installation efficiency;

[0014] 3. By using the clamp ring in conjunction with the auxiliary ring, each clamp ring can be adjusted in height individually to meet the needs of monitoring installations of more different specifications, thereby further improving the applicability of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the screw structure connection of the utility model;

[0018] Figure 4 It is a schematic diagram of the connection of the rotating ring structure of the utility model.

[0019] In the figure: 1. mounting ring; 2. swivel ring; 3. protective sleeve; 4. fixed plate; 5. screw; 6. rotating ring; 7. clamping ring; 8. auxiliary ring; 201. limiting ring; 202. hollow bevel gear; 203. transmission bevel gear; 204. limiting convex ring; 601. limiting clamping ring; 602. stud; 801. limiting connecting strip. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figures 1 to 4 As shown, the integrated fixing bracket for security monitoring in the embodiment of the first aspect of the utility model comprises a mounting ring 1, a swivel 2 is rotatably mounted on the outside of the mounting ring 1, a limiting ring 201 is fixedly mounted on the inner side of the swivel 2, a hollow bevel gear 202 is fixedly mounted on the inner end of the limiting ring 201, a transmission bevel gear 203 is meshingly mounted on the surface of the hollow bevel gear 202, a limiting convex ring 204 is fixedly mounted on the top of the transmission bevel gear 203, a protective sleeve 3 is fixedly mounted on the outer wall of the mounting ring 1, a fixing plate 4 is fixedly mounted on the top of the protective sleeve 3, and the A screw rod 5 is fixedly installed on the top surface of the fixed plate 4, a rotating ring 6 is rotatably installed on the bottom end of the screw rod 5, a clamping ring 7 is rotatably installed on the bottom end of the rotating ring 6, a secondary ring 8 is movably installed inside the clamping ring 7, the number of the transmission bevel gears 203 is three, the side surfaces of the three transmission bevel gears 203 are all meshed with the hollow bevel gear 202, the transmission bevel gears 203 are rotatably installed inside the mounting ring 1 through a limiting convex ring 204, the number of the protective sleeves 3 is three, the shapes of the three protective sleeves 3 are all set to be regular hexagons, and are movably socketed in sequence.

[0023] In the above embodiment, it should be noted that the bottom ends of the two upper protective covers 3 are integrally formed with a clamping strip to prevent the second protective cover 3 from being removed from the bottom protective cover 3 when the first protective cover 3 is reset, thereby achieving complete sealing and protection effects.

[0024] The technical effect achieved by the above embodiment is: the limiting convex ring 204 is rotatably installed inside the mounting ring 1, so as to ensure that the transmission bevel gear 203 rotates in situ, thereby preventing position deviation from effectively achieving the transmission purpose, and its in situ rotation realizes the downward movement of the screw 5, and the protective sleeve 3 cooperates with the fixed plate 4 to realize that the screw 5 can only move up and down, and cannot rotate itself, further achieving the purpose of limiting, and the hollow bevel gear 202 can drive the three transmission bevel gears 203 to transmit, thereby achieving the purpose of integrated transmission.

[0025] Example 2

[0026] like Figure 3 and Figure 4 As shown, an integrated fixed bracket for security monitoring includes all the contents of Example 1. In addition, a limit snap ring 601 is fixedly installed on the top of the rotating ring 6, and a stud 602 is installed on the internal thread of the rotating ring 6. The limit snap ring 601 is rotatably installed inside the bottom end of the screw 5, and the bottom end of the stud 602 is fixedly installed on the top of the secondary ring 8 and is movably sleeved inside the bottom end of the screw 5 and the inside of the middle of the clamp ring 7. There are two secondary rings 8, and the inner walls of the two secondary rings 8 are fixedly installed with limit connecting strips 801, which are movably sleeved inside the bottom end of the clamp ring 7. The bottom ends of the clamp ring 7 and the secondary ring 8 are fixedly installed with rubber pads.

[0027] The technical effect achieved by the above embodiment is: the limiting clamping ring 601 is used to ensure that the rotating ring 6 can rotate in situ at the bottom of the screw rod 5, so that the stud 602 can move up and down, and the movable sleeve of the limiting connecting strip 801 can ensure that the stud 602 can achieve the purpose of limiting when it rotates with the internal rotation of the rotating ring 6, so that it can only move up and down. The external setting of the rotating ring 6 can help the staff to perform better rotation operations.

[0028] Working principle: Place the device inside the mounting ring 1, then rotate the rotating ring 2 to drive the hollow bevel gear 202 to rotate, and the three transmission bevel gears 203 are driven to rotate at the same time, driving the screw 5 to move downward, driving the clamping ring 7 to move, and finally completing the preliminary clamping and fixing of the device. When the shape of the device is irregular, rotate the remaining rotating rings 6 that have not reached the top of the clamping ring 7 that has been fixed. The rotating ring 6 drives the stud 602 to move downward as a whole, so that the secondary ring 8 is ejected from the inside of the clamping ring 7 to achieve secondary fixation. During the process, the protective cover 3 shrinks and expands against the movement to complete the protection of the screw 5.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. An integrated fixed bracket for security monitoring, characterized in that: The invention comprises a mounting ring (1), a rotating ring (2) is rotatably mounted on the outside of the mounting ring (1), a limiting ring (201) is fixedly mounted on the inside of the rotating ring (2), a hollow helical gear (202) is fixedly mounted on the inner end of the limiting ring (201), a transmission helical gear (203) is meshingly mounted on the surface of the hollow helical gear (202), a limiting convex ring (204) is fixedly mounted on the top of the transmission helical gear (203), a protective sleeve (3) is fixedly mounted on the outer wall of the mounting ring (1), a fixed disk (4) is fixedly mounted on the top of the protective sleeve (3), a screw (5) is fixedly mounted on the top surface of the fixed disk (4), a rotating ring (6) is rotatably mounted on the bottom end of the screw (5), a clamping ring (7) is rotatably mounted on the bottom end of the rotating ring (6), and a secondary ring (8) is movably mounted inside the clamping ring (7).

2. The integrated fixing bracket for security monitoring according to claim 1, characterized in that: There are three transmission bevel gears (203), and the side surfaces of the three transmission bevel gears (203) are all meshed with the hollow bevel gear (202). The transmission bevel gears (203) are rotatably mounted inside the mounting ring (1) via a limiting convex ring (204).

3. The integrated fixing bracket for security monitoring according to claim 1, characterized in that: The number of the protective sleeves (3) is three, and the shapes of the three protective sleeves (3) are all set to be regular hexagons, and are movably sleeved in sequence.

4. The integrated fixing bracket for security monitoring according to claim 1, characterized in that: A limit clamping ring (601) is fixedly installed on the top of the rotating ring (6), and a stud (602) is installed on the internal thread of the rotating ring (6). The limit clamping ring (601) is rotatably installed inside the bottom end of the screw rod (5), and the bottom end of the stud (602) is fixedly installed on the top of the secondary ring (8) and is movably sleeved inside the bottom end of the screw rod (5) and inside the middle of the clamping ring (7).

5. The integrated fixing bracket for security monitoring according to claim 1, characterized in that: The number of the auxiliary rings (8) is two, and the inner walls of the two auxiliary rings (8) are fixedly mounted with limit connecting strips (801), and the limit connecting strips (801) are movably sleeved inside the bottom end of the clamp ring (7).

6. The integrated fixing bracket for security monitoring according to claim 1, characterized in that: The bottom ends of the clamping ring (7) and the auxiliary ring (8) are both fixedly mounted with rubber pads.

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