Fixing frame for security and protection monitoring equipment

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses a fixing frame for security monitoring equipment, which comprises a support frame, a guide rail fixedly connected to the support frame, a support plate slidably connected to the guide rail, an operation frame fixedly connected to the support plate, a chute arranged at the top of the operation frame, a sliding block slidably connected in the chute, and a connecting plate IV hinged to the sliding block. Compared with the prior art, the hydraulic rod drives the fifth connecting plate to move outwards and drives the third connecting plate to move, while the third connecting plate drives the fourth connecting plate to move, the second connecting plate drives the first connecting plate to move, and the sliding sleeve slides on the outer wall of the connecting rod, so that the fourth connecting plate drives the sliding block to slide in the sliding groove; the motor drives the first gear to rotate so as to drive the second gear to rotate, the second gear drives the threaded rod to rotate and drives the supporting plate to ascend and descend at the same time, the height of the supporting plate can be adjusted conveniently, and maintenance personnel can conduct maintenance conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to a fixing frame for security monitoring equipment. Background Art

[0002] The security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and constitutes an independent and complete system from camera to image display and recording. It can reflect the monitored object in real time, vividly and truthfully, which not only greatly extends the observation distance of the human eye, but also expands the function of the human eye. It can replace manual long-term monitoring in harsh environments, allowing people to see everything that actually happens at the monitored scene. The existing fixed frame used for security monitoring does not have the function of adjusting the height, which causes inconvenience to maintenance personnel, and the monitoring is not easy to disassemble after installation, which makes the device have certain shortcomings. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a fixing bracket for security monitoring equipment.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixed frame for security monitoring equipment, including a support frame, the support frame is fixedly connected to a guide rail, the guide rail is slidably connected to a support plate, the support plate is fixedly connected to an operating frame, a slide groove is provided at the top of the operating frame, a slider is slidably connected in the slide groove, the slider is hinged with a connecting plate four, the connecting plate four is rotatably connected to a connecting plate three, the side of the operating frame is fixedly connected to a fixed block, the fixed block is hinged to the connecting plate three, the connecting plate three is fixedly connected to the connecting plate five, the connecting plate five is hinged with a hydraulic rod, the top of the operating frame is fixedly connected to a connecting rod, the outer wall of the connecting rod is slidably connected to a sliding sleeve, the sliding sleeve is hinged to a connecting plate one, the connecting plate one is hinged to a connecting plate two, and the connecting plate two is fixedly connected to the connecting plate three.

[0005] As a further description of the above technical solution:

[0006] The bottom of the support frame is fixedly connected to the base, the base is fixedly connected to the fixing seat, the fixing seat is fixedly connected to the motor, the output shaft of the motor is fixedly connected with gear 1, the base is rotatably connected with a threaded rod, the threaded rod is fixedly connected to gear 2, the gear 2 is meshed with gear 1, and the threaded rod is threadedly connected to the support plate.

[0007] As a further description of the above technical solution:

[0008] The sliding blocks and the fixing blocks are symmetrically arranged in two groups.

[0009] As a further description of the above technical solution:

[0010] A camera is arranged in the slide groove, and the camera is located between the sliders at both sides.

[0011] As a further description of the above technical solution:

[0012] The support frames are symmetrically arranged with two of them.

[0013] As a further description of the above technical solution:

[0014] The hydraulic rod is parallel to the operating frame.

[0015] As a further description of the above technical solution:

[0016] The slide groove and the sliding block are both trapezoidal.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the hydraulic rod drives the connecting plate five to move outward, thereby driving the connecting plate three to move. When the connecting plate three drives the connecting plate four to move, the connecting plate two drives the connecting plate one to move and the sliding sleeve slides on the outer wall of the connecting rod, so that the connecting plate four drives the slider to slide in the sliding groove, thereby clamping and fixing the internal camera, which is convenient for installing and removing the camera.

[0019] 2. In the utility model, the motor drives gear 1 to rotate, thereby driving gear 2 to rotate, and gear 2 drives the threaded rod to rotate. The threaded connection between the threaded rod and the support plate enables the threaded rod to drive the support plate to rise and fall when rotating, so that its height can be adjusted and maintenance personnel can perform maintenance conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an overall schematic diagram of a fixing frame for security monitoring equipment proposed by the utility model;

[0021] Figure 2 It is a partial schematic diagram of a fixing frame for security monitoring equipment proposed by the utility model;

[0022] Figure 3 The utility model is a top view of a fixing bracket for security monitoring equipment.

[0023] Legend:

[0024] 1. Support frame; 2. Motor; 3. Gear 1; 4. Gear 2; 5. Threaded rod; 6. Base; 7. Support plate; 8. Operation frame; 9. Connecting rod; 10. Sliding sleeve; 11. Connecting plate 1; 12. Connecting plate 2; 13. Connecting plate 3; 14. Slide; 15. Sliding block; 16. Connecting plate 4; 17. Hydraulic rod; 18. Camera; 19. Fixed seat; 20. Fixed block; 21. Connecting plate 5; 22. Guide rail. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1-Figure 3 The utility model provides an embodiment: a fixed frame for security monitoring equipment, including a support frame 1, the support frame 1 is fixedly connected with a guide rail 22, the guide rail 22 is slidably connected with a support plate 7, the support plate 7 is fixedly connected with an operating frame 8, a slide groove 14 is provided on the top of the operating frame 8, a slider 15 is slidably connected in the slide groove 14, the slider 15 is hinged with a connecting plate four 16, the connecting plate four 16 is rotatably connected to the connecting plate three 13, the side of the operating frame 8 is fixedly connected with a fixed block 20, the fixed block 20 is hinged with the connecting plate three 13, the connecting plate three 13 is fixedly connected to the connecting plate five 21, the connecting plate five 21 is hinged with a hydraulic rod 17, the top of the operating frame 8 is fixedly connected with a connecting rod 9, the outer wall of the connecting rod 9 is slidably connected with a sliding sleeve 10, the sliding sleeve 10 is hinged with a connecting plate one 11, the connecting plate one 11 is hinged with the connecting plate two 12, the connecting plate two 12 is fixedly connected with the connecting plate three 13, and the movement of the connecting plate three 13 drives the connecting plate two 12 and the connecting plate four 16 to move.

[0027] The bottom of the support frame 1 is fixedly connected to the base 6, the base 6 is fixedly connected to the fixed seat 19, the fixed seat 19 is fixedly connected to the motor 2, the output shaft of the motor 2 is fixedly connected to the gear 1 3, the base 6 is rotatably connected to the threaded rod 5, the threaded rod 5 is fixedly connected to the gear 2 4, the gear 2 4 is meshed with the gear 1 3, the threaded rod 5 is threadedly connected to the support plate 7, the slider 15 and the fixed block 20 are symmetrically arranged in two groups, the slide groove 14 is provided with a camera 18, the camera 18 is located between the sliders 15 on both sides, the support frame 1 is symmetrically arranged with two, the hydraulic rod 17 is parallel to the operating frame 8, the slide groove 14 and the slider 15 are both trapezoidal, which is convenient for limiting the position of the slider 15 so that it slides in the slide groove 14.

[0028] Working principle: start the hydraulic rod 17 to extend it and then push the connecting plates 5 21 on both sides, the connecting plates 5 21 drive the connecting plates 3 13 to move, the connecting plates 3 13 drive the connecting plates 4 16 to move, thereby driving the slider 15 to slide inside the slide groove 14, and at the same time the connecting plates 3 13 drive the connecting plates 2 12, the connecting plates 2 12 drive the connecting plates 1 11 to move, so that the sliding sleeve 10 slides on the connecting rod 9, 9 has a limiting function, which is convenient for clamping and fixing the camera 18, and then start the motor 2 to drive the gear 1 3 to rotate, the meshing between the gear 1 3 and the gear 2 4 drives the gear 2 4 to rotate, thereby driving the threaded rod 5 to rotate, the threaded connection between the threaded rod 5 and the support plate 7 makes the support plate 7 rise and fall when the threaded rod 5 rotates, which is convenient for adjusting the height and convenient for maintenance personnel to carry out maintenance.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing frame for security monitoring equipment, comprising a supporting frame (1), characterized in that: The support frame (1) is fixedly connected with a guide rail (22), a support plate (7) is slidably connected to the guide rail (22), an operation frame (8) is fixedly connected to the support plate (7), a slide groove (14) is provided on the top of the operation frame (8), a slider (15) is slidably connected in the slide groove (14), the slider (15) is hinged with a connecting plate four (16), the connecting plate four (16) is rotatably connected to the connecting plate three (13), the side of the operation frame (8) is fixedly connected to the fixing block (20), the fixing The fixed block (20) is hinged to the connecting plate three (13), the connecting plate three (13) is fixedly connected to the connecting plate five (21), the connecting plate five (21) is hinged with a hydraulic rod (17), the top of the operating frame (8) is fixedly connected to the connecting rod (9), the outer wall of the connecting rod (9) is slidably connected to a sliding sleeve (10), the sliding sleeve (10) is hinged to the connecting plate one (11), the connecting plate one (11) is hinged to the connecting plate two (12), and the connecting plate two (12) is fixedly connected to the connecting plate three (13).

2. A fixing bracket for security monitoring equipment according to claim 1, characterized in that: The bottom of the support frame (1) is fixedly connected to a base (6), the base (6) is fixedly connected to a fixing seat (19), the fixing seat (19) is fixedly connected to a motor (2), the output shaft of the motor (2) is fixedly connected to a gear one (3), the base (6) is rotatably connected to a threaded rod (5), the threaded rod (5) is fixedly connected to a gear two (4), the gear two (4) is meshedly connected to the gear one (3), and the threaded rod (5) is threadedly connected to a support plate (7).

3. A fixing bracket for security monitoring equipment according to claim 1, characterized in that: The sliding blocks (15) and the fixing blocks (20) are symmetrically arranged in two groups.

4. The fixing bracket for security monitoring equipment according to claim 1, characterized in that: A camera (18) is provided in the slide groove (14), and the camera (18) is located between the sliders (15) on both sides.

5. The fixing bracket for security monitoring equipment according to claim 1, characterized in that: Two support frames (1) are symmetrically arranged.

6. A fixing bracket for security monitoring equipment according to claim 1, characterized in that: The hydraulic rod (17) is parallel to the operating frame (8).

7. The fixing bracket for security monitoring equipment according to claim 1, characterized in that: The slide groove (14) and the slide block (15) are both trapezoidal.

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