CN217526149U

CN217526149U - Safety belt convenient to adjust elasticity and high security performance

Info

Publication number: CN217526149U
Application number: CN202221152764.9U
Authority: CN
Inventors: 苗顺祥; 闵晨海; 阚礼明; 王泽璋; 倪国强
Original assignee: Baoying Safety Tool Factory Co ltd
Current assignee: Baoying Safety Tool Factory Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-04
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a safety belt technical field, concretely relates to safety belt convenient to adjust elasticity and high security performance, including the binder, the binder top surface is bilateral symmetry structure and has set firmly two braces, and symmetric structure has set firmly two circles around the binder top is, and circle outer wall cover is equipped with the round bar, the utility model discloses accomplish to be connected with outside rope through the ring after dressing, then pass the take-up belt in proper order inside free bearing and the installation piece, after pulling take-up belt adjusts to suitable position, rotatory tight pulley promotes the slider and slides in the installation piece inside, makes the taper block closely support to press with the take-up belt that is located the installation piece and accomplishes fixedly, and rotatory plum blossom wheel moves backward along the bulb bolt, makes plum blossom wheel rear wall closely support to press with the adjustment piece antetheca, fixes the adjustment piece. Realized more convenient to the safety belt adjustment elasticity, improved the regulation effect to the shank, improved the security performance of safety belt, it is safer to use, and stability is higher, and the result of use is showing and is promoting.

Description

Safety belt convenient to adjust elasticity and high security performance

Technical Field

The utility model relates to a safety belt technical field, concretely relates to safety belt convenient to adjust elasticity and high security performance.

Background

The safety belt is a belt used for ensuring safety when being applied to equipment, riding aircrafts such as airplanes and the like, or working at high altitude and performing skill performance. The main raw materials are terylene, polypropylene and nylon. The safety belt does not only refer to the woven belt, but also comprises other parts which are assembled together. The safety belt is also an individual protection device for preventing the high-altitude operation personnel from falling or hanging the operation personnel safely after falling, the human body is bound near the fixed structure through a rope or a belt around the fixed structure, so that the two hands of the operation personnel can carry out other operations, the range of motion of the operation personnel is limited, the safety belt in the falling area is prevented from reaching, and the operation personnel can be hung when falling in the high-altitude operation or ascending personnel.

Safety belt among the prior art is in the use, and it is inconvenient to the safety belt adjustment elasticity, and is not good to shank adjusting effect, influences the security performance of safety belt, and the result of use is not good enough.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a safety belt convenient to adjust elasticity and high security performance.

In order to achieve the above object, the present invention adopts the following technical solutions:

the utility model provides a safety belt convenient to adjust elasticity and high security performance, includes the binder, the binder top surface is bilateral symmetry structure and has set firmly two braces, and symmetric structure has set firmly two fillets around the binder top is, and the fillet outer wall cover is equipped with the round bar, rotates on the round bar and is connected with the ring, and binder front end left side has set firmly the tightening belt, and binder front end right side has set firmly the free bearing, and the binder bottom surface is bilateral symmetry structure and has set firmly two connecting rods, and the connecting rod bottom surface has set firmly the bandage subassembly.

Preferably, the tightening belt penetrates through the inside of the hinged support and is in friction contact with the hinged support, the back belts are fixedly connected with the round block, and the round rod is rotatably connected with the round block.

Preferably, the tightening belt front wall located at the rear end is fixedly provided with an installation block, the installation block front wall is in threaded connection with a fastening wheel through a threaded hole, and the inside of the installation block is in sliding connection with a sliding block.

Preferably, the slider back wall is the align to grid structure and has set firmly a plurality of awl pieces, and the fastening wheel rear end cover is located the slider antetheca and is connected rather than rotating, and the cooperation of pegging graft of awl piece rear end and the tightening belt antetheca that is located the front end.

Preferably, the bandage subassembly includes the arc area, and the arc area left end antetheca rotates and is connected with the regulating block, and the spout has been seted up at regulating block antetheca middle part.

Preferably, the arc-shaped belt front wall is fixedly provided with a ball stud, the ball stud is connected with a quincuncial wheel through threads, the ball stud is located on the sliding groove, and the rear wall of the quincuncial wheel is in friction contact with the adjusting block front wall.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses when using, the user is from up wearing down, the ring through front and back both ends is connected with outside rope after the completion is dressed, then it is inside to pass the free bearing and installation piece in proper order with the take-up belt, the pulling is taken the regulation to suitable position back, rotatory tight pulley promotes the slider and is installed the inside slip of piece, it is fixed to make the awl piece closely to support to press the completion with the take-up belt that is located installation piece inside, rotatory plum blossom wheel moves backward along the ball head bolt, make wall closely support with the regulating block antetheca behind the plum blossom wheel and press, fix the regulating block, the user that has adapted to the difference uses. The problem of adjust the elasticity to the safety belt inconvenient, and adjust the effect not good to the shank, influence the security performance of safety belt, the result of use is not good enough is solved, it is more convenient to have realized adjusting the elasticity to the safety belt, has improved the regulation effect to the shank, has improved the security performance of safety belt, uses safelyr, and stability is higher, and the result of use is showing and is promoting.

2. The utility model discloses an installation piece and the use of slider have made things convenient for the tight regulation in tightening belt, and the use of cooperation awl piece has reduced gliding emergence and has improved the security, through the use of round bar and ring, has made things convenient for hanging to the rope, through the use of bulb bolt, has avoided droing of plum blossom wheel, simple structure convenient operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the purpose of the present invention, protecting some embodiments, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the hinge base structure of the present invention;

FIG. 3 is a sectional view of the mounting block structure of the present invention;

fig. 4 is a schematic structural view of the strap assembly of the present invention.

The reference numbers in the figures illustrate: 1. an abdominal belt; 2. a harness; 3. a round block; 4. a round bar; 5. a circular ring; 6. tightening the belt; 7. hinging seat; 8. a connecting rod; 9. a strap assembly; 901. an arc-shaped band; 902. an adjusting block; 903. a chute; 904. a ball stud; 905. a plum blossom wheel; 10. mounting blocks; 11. a fastening wheel; 12. a slider; 13. and (7) a conical block.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-3, a safety belt convenient to adjust elasticity and high security performance, including binder 1, binder 1 top surface is bilateral symmetry structure and has set firmly two braces 2, and binder 1 top is fore-and-aft symmetry structure and has set firmly two fritters 3, and the outer wall cover of fritter 3 is equipped with round bar 4, rotates on the round bar 4 and is connected with ring 5, and binder 1 front end left side has set firmly tightens up area 6, and binder 1 front end right side has set firmly free bearing 7, and binder 1 bottom surface is bilateral symmetry structure and has set firmly two connecting rods 8, and connecting rod 8 bottom surface has set firmly bandage subassembly 9.

The tightening belt 6 penetrates through the interior of the hinged support 7 and is in friction contact with the hinged support, the back belts 2 are fixedly connected with the round blocks 3, and the round rods 4 are rotatably connected with the round blocks 3.

The front wall of the tightening belt 6 at the rear end is fixedly provided with an installation block 10, the front wall of the installation block 10 is connected with a fastening wheel 11 through a threaded hole in a threaded manner, and a sliding block 12 is connected inside the installation block 10 in a sliding manner.

The rear wall of the sliding block 12 is of an evenly-arranged structure and is fixedly provided with a plurality of conical blocks 13, the rear end of the fastening wheel 11 is sleeved on the front wall of the sliding block 12 and is rotatably connected with the sliding block, and the rear ends of the conical blocks 13 are in plug-in fit with the front wall of the tightening belt 6 positioned at the front end.

The utility model discloses a theory of operation: in use the utility model discloses the time, at first from up wearing this device down, make bandage subassembly 9 be located user's thigh upper end, binder 1 is located the user's belly, braces 2 are located the user's shoulder, the ring 5 through front and back both ends is connected with outside rope after the completion is dressed, then it is inside to pass free bearing 7 and installation piece 10 with tightening belt 6 in proper order, pulling tightening belt 6 adjusts to suitable position after, rotatory tight pulley 11 promotes slider 12 and slides in installation piece 10 is inside, it is fixed to make awl piece 13 closely support the pressure with being located the tightening belt 6 of installation piece 10 inside and accomplish, the slip of tightening belt 6 has been avoided, conveniently adjust to the elasticity of difference.

Example 2

As shown in fig. 4, based on embodiment 1, the strap assembly 9 includes an arc-shaped band 901, an adjusting block 902 is rotatably connected to the front wall of the left end of the arc-shaped band 901, and a sliding groove 903 is formed in the middle of the front wall of the adjusting block 902.

The front wall of the arc-shaped belt 901 is fixedly provided with a ball stud 904, the ball stud 904 is connected with a quincunx wheel 905 in a threaded mode, the ball stud 904 is located inside the sliding groove 903, and the rear wall of the quincunx wheel 905 is in friction contact with the front wall of the adjusting block 902.

During the use, promote regulating block 902 and rotate right and remove and adjust to suitable service position, rotatory plum blossom wheel 905 removes along ball stud 904 backward, makes the wall closely support with regulating block 902 antetheca behind the plum blossom wheel 905 and presses, fixes regulating block 902, has adapted to different users and has used, adjusts convenient stability height.

In the description of the present specification, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a safety belt convenient to adjust elasticity and high security performance which characterized in that: including binder (1), binder (1) top surface is bilateral symmetry structure and has set firmly two braces (2), symmetrical structure has set firmly two circle pieces (3) around binder (1) top is, circle piece (3) outer wall cover is equipped with round bar (4), it is connected with ring (5) to rotate on round bar (4), binder (1) front end left side has set firmly tighten up area (6), binder (1) front end right side has set firmly free bearing (7), binder (1) bottom surface is bilateral symmetry structure and has set firmly two connecting rods (8), connecting rod (8) bottom surface has set firmly bandage subassembly (9).

2. The safety belt facilitating the adjustment of tightness and high safety performance according to claim 1, wherein: the tightening belt (6) penetrates through the interior of the hinged support (7) and is in frictional contact with the hinged support, the straps (2) are fixedly connected with the round block (3), and the round rod (4) is rotatably connected with the round block (3).

3. The safety belt facilitating the adjustment of tightness and high safety performance according to claim 1, wherein: the front wall of the tightening belt (6) at the rear end is fixedly provided with an installation block (10), the front wall of the installation block (10) is connected with a fastening wheel (11) through a threaded hole in a threaded manner, and the installation block (10) is internally connected with a sliding block (12) in a sliding manner.

4. The safety belt facilitating the adjustment of tightness and high safety performance according to claim 3, wherein: slider (12) back wall is the align to grid structure and has set firmly a plurality of awl pieces (13), slider (12) antetheca is located to fastening wheel (11) rear end cover and is connected rather than rotating, awl piece (13) rear end and the cooperation of pegging graft of tightening band (6) antetheca that is located the front end.

5. The safety belt facilitating the adjustment of tightness and high safety performance according to claim 1, wherein: the binding band assembly (9) comprises an arc-shaped band (901), the front wall of the left end of the arc-shaped band (901) is rotatably connected with an adjusting block (902), and the middle part of the front wall of the adjusting block (902) is provided with a sliding groove (903).

6. The safety belt facilitating the adjustment of tightness and high safety according to claim 5, wherein: ball stud (904) is fixedly arranged on the front wall of the arc-shaped belt (901), a quincuncial wheel (905) is connected to the ball stud (904) in a threaded mode, the ball stud (904) is located inside the sliding groove (903), and the rear wall of the quincuncial wheel (905) is in friction contact with the front wall of the adjusting block (902).