Fixing support of safety rope

Abstract

The utility model discloses a fixing support of a safety rope, and relates to the technical field of rope fixing. The fixing support for the safety rope comprises a base, screws are installed at the four corners of the base, a support assembly is arranged at the top end of the base and comprises two support plates, two supporting plates and a shell, and the two support plates and the two supporting plates are fixedly connected to the upper surface of the base; and motors are fixedly embedded in the two support plates, and output shafts of the two motors are fixedly connected with worms. According to the fixing support for the safety rope, the starting motor, the matching support plate, the worm, the L-shaped supporting rod, the shell, the hollow column, the rotating rod, the first worm gear, the second worm gear, the U-shaped plate, the fixing rod, the support rod, the first bevel gear, the second bevel gear and the supporting plate are arranged, so that the direction of the safety rope can be flexibly adjusted, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rope fixing, in particular to a fixing bracket for a safety rope. Background Art

[0002] Anti-theft windows refer to structural devices with anti-theft functions added to the original windows of a building. Anti-theft windows are designed to solve the problems of ordinary windows not being anti-theft, the danger of dizziness in high-rise buildings, the unsafety of cleaning glass, and the disorderly installation of anti-theft nets. Anti-theft windows require safety ropes for hanging during installation.

[0003] The existing fixed bracket for hanging anti-theft windows is difficult to protect the staff when in use, and it is troublesome to move, which is not conducive to protecting the hanging rope. The hanging rope is easily damaged when it contacts the wall corner, causing safety hazards. Therefore, we designed a fixed bracket for the safety rope Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides a fixing bracket for a safety rope, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: a fixing bracket for a safety rope, comprising a base, screws are installed at the four corners of the base, a bracket assembly is provided at the top of the base, the bracket assembly comprises a bracket plate, a support plate, and a shell, the bracket plate and the support plate are both provided with two and fixedly connected to the upper surface of the base, the inside of the two bracket plates are embedded with motors, the output shafts of the two motors are fixedly connected with worms, the two sides of the shell are fixed above the base by two L-shaped support rods, the inside of the shell is penetrated and rotatably connected with a A hollow column, a worm gear 1 is fixed to the lower outer end of the hollow column, the top of the hollow column is fixedly connected to a U-shaped plate, the inner rotatable connection of the U-shaped plate is a fixed rod, the outer left end of the fixed rod is fixedly connected to a bevel gear 1, the middle part of the fixed rod is fixedly connected to a bracket rod, the top of the bracket rod is provided with a safety rope connection hole, the inner rotatable connection of the hollow column is a rotating rod, the bottom end of the rotating rod is fixedly connected to a worm gear 2, the top of the rotating rod is fixedly connected to a bevel gear 2, the bevel gear 1 is meshed with the bevel gear 2, one group of the worms is meshed with the worm gear 1, and the other group of the worms is meshed with the worm gear 2.

[0005] Preferably, an anti-slip sleeve is installed inside the safety rope connection hole of the bracket rod.

[0006] Preferably, the maximum rotation angle of the support rod is plus or minus ninety degrees.

[0007] Preferably, a fixing assembly is provided at the top end of the support rod.

[0008] Preferably, the fixing assembly includes a rotating rod 1 and a rotating rod 2, and the rotating rod 1 and the rotating rod 2 are both rotatably connected to the side of the bracket rod. The rotating rod 1 and the rotating rod 2 are fixedly connected to a half gear on the side away from the bracket rod. The two groups of half gears are meshed, and the top ends of the two groups of half gears are fixedly connected to a connecting rod, and the ends of the two groups of connecting rods away from the half gears are fixedly connected to a splint, and a spring is elastically connected between the two groups of connecting rods.

[0009] Preferably, the inner sides of the two groups of splints are semicircular and match the size of the safety rope.

[0010] The utility model provides a fixing bracket for a safety rope, which has the following beneficial effects:

[0011] (1) The fixing bracket of the safety rope starts the motor 302, cooperates with the bracket plate, worm, L-shaped support rod, shell, hollow column, rotating rod, worm gear 1, worm gear 2, U-shaped plate, fixing rod, bracket rod, bevel gear 1, bevel gear 2 and support plate, so that the direction of the safety rope can be flexibly adjusted, thereby improving the flexibility of use.

[0012] (2) The fixing bracket of the safety rope cooperates with the rotating rod 1, the rotating rod 2, the half gear, the splint, the spring and the connecting rod, so as to fix the safety rope and prevent the safety rope from falling off and causing harm to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the bracket assembly of the present utility model;

[0015] Figure 3 This is a schematic diagram of a partial three-dimensional structure of the bracket assembly of the present invention;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing component of the present utility model.

[0017] In the figure: 1. Base; 2. Screw; 3. Bracket assembly; 4. Fixing assembly; 301. Bracket plate; 302. Motor; 303. Worm; 304. L-shaped support rod; 305. Housing; 306. Hollow column; 307. Rotating rod; 308. Worm gear 1; 309. Worm gear 2; 310. U-shaped plate; 311. Fixing rod; 312. Bracket rod; 313. Bevel gear 1; 314. Bevel gear 2; 315. Support plate; 401. Rotating rod 1; 402. Rotating rod 2; 403. Half gear; 404. Clamp; 405. Spring; 406. Connecting rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0019] See also Figure 1-3 The utility model provides a technical solution: a fixing bracket of a safety rope, including a base 1, screws 2 are installed at the four corners of the base 1, and the screws 2 are used to fix the position where they need to be placed for use. A bracket assembly 3 is provided at the top of the base 1, and the bracket assembly 3 includes a bracket plate 301, a support plate 315, and a shell 305. The bracket plate 301 and the support plate 315 are each provided with two and fixedly connected to the upper surface of the base 1. The function of the bracket plate 301 is to support the motor 302, thereby facilitating the use of the motor 302. The motor 302 is embedded in the interior of the two bracket plates 301, and the output shafts of the two motors 302 are fixedly connected to the worm 303. The two sides of the shell 305 are fixed above the base 1 through two L-shaped support rods 304. A hollow column 306 is passed through the interior of the shell 305 and is rotatably connected. A worm gear 308 is fixed to the lower end of the outer side of the hollow column 306. The rotation of the worm gear 308 can drive the hollow column 306 and the U The plate 310 rotates synchronously, thereby being able to change direction. The top of the hollow column 306 is fixedly connected to the U-shaped plate 310. The inner rotation of the U-shaped plate 310 is connected to the fixed rod 311. The outer left end of the fixed rod 311 is fixedly connected to the bevel gear 1 313. The middle of the fixed rod 311 is fixedly connected to the bracket rod 312. The top of the bracket rod 312 is provided with a safety rope connection hole. The inner rotation of the hollow column 306 is connected to the rotating rod 307. The bottom end of the rotating rod 307 is fixedly connected to the worm gear 2 309. The rotation of worm gear 2 309 can drive the rotating rod 307 and bevel gear 2 314 to rotate synchronously and then drive the fixed rod 311 to rotate. The top of the rotating rod 307 is fixedly connected to bevel gear 2 314. Bevel gear 1 313 is meshed with bevel gear 2 314. One group of worms 303 is meshed with worm gear 1 308, and the other group of worms 303 is meshed with worm gear 2 309. An anti-slip sleeve is installed inside the safety rope connection hole of the bracket rod 312. The maximum rotation angle of the bracket rod 312 is plus or minus ninety degrees.

[0020] When in use, the two sets of motors 302 are started, and the output shafts of the two sets of motors 302 drive the two sets of worm gears 303 to rotate. The rotation of the two sets of worm gears 303 drives the corresponding worm gear 1 308 and worm gear 2 309 to engage and rotate. The rotation of worm gear 1 308 drives the hollow column 306 to rotate. The rotation of hollow column 306 drives the U-shaped plate 310 to rotate. The rotation of worm gear 2 309 drives the bevel gear 2 314 to rotate. The rotation of bevel gear 2 314 drives the bevel gear 1 313 to rotate and then drives the fixed rod 311 to rotate. The fixed rod 311 drives the bracket rod 312 to rotate, so that the direction of the safety rope can be flexibly adjusted. Example

[0021] See also Figures 1-4 On the basis of embodiment 1, a fixing assembly 4 is provided at the top of the bracket rod 312, and the fixing assembly 4 includes a rotating rod 1 401 and a rotating rod 2 402. The rotating rod 1 401 and the rotating rod 2 402 are both rotatably connected to the side of the bracket rod 312, and the rotating rod 1 401 and the rotating rod 2 402 are fixedly connected to the side of the bracket rod 312. The two sets of half gears 403 are meshed, and the tops of the two sets of half gears 403 are fixedly connected to a connecting rod 406. The ends of the two sets of connecting rods 406 away from the half gear 403 are fixedly connected to a splint 404. The spring 405 can automatically reset under the action of its own rebound force. The spring 405 is elastically connected between the two sets of connecting rods 406. The inner sides of the two sets of splints 404 are semicircular and match the size of the safety rope. The function of the two sets of splints 404 is to clamp and fix the safety rope to facilitate the work of the staff.

[0022] During use, based on Example 1, the rotating rod 1 401 is rotated, and the rotating rod 1 401 drives the half gear 403 to engage with another half gear 403, and the two groups of half gears 403 move, thereby driving the two groups of clamps 404 to move relative to each other, and then clamping and fixing the safety rope, thereby facilitating the work of the staff.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fixing bracket for a safety rope, comprising a base (1), screws (2) being installed at four corners of the base (1), and a bracket assembly (3) being provided at the top of the base (1); Its characteristics are: The bracket assembly (3) includes a bracket plate (301), a support plate (315), and a shell (305). The bracket plates (301) and the support plates (315) are both provided with two and fixedly connected to the upper surface of the base (1). The motors (302) are embedded in the two bracket plates (301). The output shafts of the two motors (302) are both fixedly connected to the worm gears (303). Both sides of the shell (305) are fixed to the top of the base (1) through two L-shaped support rods (304). A hollow column (306) is passed through the inside of the shell (305) and is rotatably connected. A worm gear (308) is fixed to the lower end of the outer side of the hollow column (306). The top of the hollow column (306) is fixedly connected to the U-shaped plate (310). The U-shaped plate (310) is internally rotatably connected to a fixed rod (311), the outer left end of the fixed rod (311) is fixedly connected to a bevel gear 1 (313), the middle of the fixed rod (311) is fixedly connected to a support rod (312), the top of the support rod (312) is provided with a safety rope connection hole, the hollow column (306) is internally rotatably connected to a rotating rod (307), the bottom end of the rotating rod (307) is fixedly connected to a worm gear 2 (309), the top end of the rotating rod (307) is fixedly connected to a bevel gear 2 (314), the bevel gear 1 (313) is meshed with the bevel gear 2 (314), one group of the worm gears (303) is meshed with the worm gear 1 (308), and the other group of the worm gears (303) is meshed with the worm gear 2 (309).

2. A safety rope fixing bracket according to claim 1, characterized in that: An anti-slip sleeve is installed inside the safety rope connection hole of the support rod (312).

3. The fixing bracket for a safety rope according to claim 1, characterized in that: The maximum rotation angle of the support rod (312) is plus or minus ninety degrees.

4. A safety rope fixing bracket according to claim 1, characterized in that: A fixing assembly (4) is provided at the top end of the support rod (312).

5. A safety rope fixing bracket according to claim 4, characterized in that: The fixing assembly (4) comprises a rotating rod 1 (401) and a rotating rod 2 (402), wherein the rotating rod 1 (401) and the rotating rod 2 (402) are both rotatably connected to the side of the support rod (312), and the sides of the rotating rod 1 (401) and the rotating rod 2 (402) away from the support rod (312) are both fixedly connected to a half gear (403), the two groups of the half gears (403) are meshed, the top ends of the two groups of the half gears (403) are both fixedly connected to a connecting rod (406), the ends of the two groups of the connecting rods (406) away from the half gears (403) are both fixedly connected to a splint (404), and a spring (405) is elastically connected between the two groups of the connecting rods (406).

6. A safety rope fixing bracket according to claim 5, characterized in that: The inner sides of the two groups of splints (404) are semicircular and match the size of the safety rope.

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