CN210236770U

CN210236770U - Safety belt winding device

Info

Publication number: CN210236770U
Application number: CN201921081650.8U
Authority: CN
Inventors: Yihong Mao; 毛亦红
Original assignee: Ningbo Paloma Fall Protection Equipments Co ltd
Current assignee: Ningbo Paloma Fall Protection Equipments Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-03
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a coiling mechanism of safety belt is to the problem of the unnecessary rolling of being not convenient for of connecting band that comes out on the current safety belt, now proposes following scheme, and it includes the safety belt main part, sliding sleeve is equipped with a plurality of connecting bands in the safety belt main part, and is a plurality of the one end of connecting band bonds in the side of connecting band and forms a ring channel, the inside movable sleeve of ring channel is equipped with the connecting block of horizontal setting, the spread groove has been seted up to the inner wall of connecting block, the inside sliding connection of spread groove has the limiting plate of two vertical settings. The utility model discloses rational in infrastructure, can be simple and convenient carry out the rolling to the unnecessary connecting band that comes out on the safety belt, can be nimble adjust rolling part, can be simple and easy carry out the dismouting to rolling part and change, the working property is high, convenient to use, the practicality is strong, is fit for promoting.

Description

Safety belt winding device

Technical Field

The utility model relates to a safety belt technical field especially relates to a coiling mechanism of safety belt.

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. Although the safety of the user can be well guaranteed through the existing safety belt, in the using process, the user cannot fast and conveniently wind the connecting belt adjusted out of the safety belt, in the using process, the redundant connecting belt can influence the use of the safety belt by the user, the using effect is not ideal, and therefore the winding device of the safety belt is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coiling mechanism of safety belt has solved the problem of the unnecessary connecting band of coming out of on the safety belt be not convenient for the rolling.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a winding device of a safety belt comprises a safety belt main body, wherein a plurality of connecting belts are sleeved on the safety belt main body in a sliding manner, one ends of the connecting belts are bonded on the side surfaces of the connecting belts to form an annular groove, a connecting block which is transversely arranged is sleeved in the annular groove in a movable manner, a connecting groove is formed in the inner wall of the connecting block, two limiting plates which are vertically arranged are connected in the connecting groove in a sliding manner, a spring which is transversely arranged is arranged between the two limiting plates, a fixing belt which is transversely arranged is bonded at one end, away from a reset spring, of each limiting plate, a mounting block which is vertically arranged is bonded at one end, away from the limiting plate, of each fixing belt extends out of the connecting groove, a mounting groove is formed in one side, away from the fixing belt, of, and the screw thread opposite direction, the equal screw thread at the outer wall at screw rod both ends has cup jointed the adapter sleeve, the inside of mounting groove is equipped with the magic subsides of horizontal setting, and the magic that is located the mounting groove inside is pasted both sides and is equipped with the splint of horizontal setting, the adapter sleeve inlays the dress on splint.

Preferably, the fixing band is movably sleeved inside the annular groove and is a rubber band.

Preferably, the spring is a return spring, and two ends of the spring are welded with the limiting plate.

Preferably, the length of the fixing band is greater than that of the connecting block, and the length of the mounting block is greater than the width of the connecting groove slot.

Preferably, the top of the screw rod extends out of the mounting block and is welded with a transversely arranged linkage block, and a rubber sleeve is fixedly sleeved on the outer wall of the linkage block.

Preferably, one side that splint are close to the magic subsides is equipped with a plurality of sawtooth, the sawtooth is the toper structure, the tip of sawtooth extends to the inside of magic subsides.

The utility model discloses in:

through the matching work of the safety belt main body, the connecting belt, the annular groove, the connecting block, the connecting groove, the limiting plate, the reset spring, the fixing belt, the mounting block, the mounting groove, the screw rod, the connecting sleeve, the magic tape, the clamping plate and the sawteeth, on one hand, the redundant connecting belt on the safety belt can be simply and conveniently wound, the winding part can be flexibly adjusted according to the winding thickness of the connecting belt, and the working performance is high; on the other hand can appear wearing and tearing when unable using in the rolling part of coiling mechanism, simple and easy carry out the dismouting to the rolling part and change, improve the effective operating time of coiling mechanism, duration is strong.

To sum up, the utility model discloses rational in infrastructure, can be simple and convenient carry out the rolling to the unnecessary connecting band that comes out on the safety belt, can be nimble adjust rolling part, can be simple and easy carry out dismouting change to rolling part, the working property is high, convenient to use, the practicality is strong, is fit for promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the connecting band of the present invention.

Fig. 3 is a schematic structural diagram of the middle connection block of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Reference numbers in the figures: 1 safety belt main part, 2 connecting bands, 3 ring channels, 4 connecting blocks, 5 connecting grooves, 6 limiting plates, 7 reset springs, 8 fixing bands, 9 mounting blocks, 10 mounting grooves, 11 screw rods, 12 connecting sleeves, 13 magic tapes, 14 clamping plates and 15 sawteeth.

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.

Referring to the attached drawings 1-4, a winding device of a safety belt comprises a safety belt body 1, a plurality of connecting belts 2 are slidably sleeved on the safety belt body 1, one ends of the connecting belts 2 are bonded on the side surfaces of the connecting belts 2 to form an annular groove 3, a transversely arranged connecting block 4 is movably sleeved in the annular groove 3, a connecting groove 5 is formed in the inner wall of the connecting block 4, two vertically arranged limiting plates 6 are slidably connected in the connecting groove 5, a transversely arranged spring 7 is arranged between the two limiting plates 6, a transversely arranged fixing belt 8 is bonded at one end of the limiting plate 6, which is far away from the return spring 7, a vertically arranged mounting block 9 is bonded at one end of the fixing belt 8, which is far away from the limiting plate 6, extends out of the connecting groove 5, a mounting groove 10 is formed in one side of the mounting block 9, which is, both ends of the screw rod 11 are provided with threads, the directions of the threads are opposite, the outer walls of both ends of the screw rod 11 are sleeved with connecting sleeves 12 through threads, magic tapes 13 which are transversely arranged are arranged inside the mounting groove 10, clamping plates 14 which are transversely arranged are arranged on both sides of the magic tapes 13 which are positioned inside the mounting groove 10, the connecting sleeves 12 are embedded on the clamping plates 14, the fixing belt 8 is movably sleeved inside the annular groove 3, the fixing belt 8 is a rubber belt, the spring 7 is a reset spring, both ends of the spring 7 are welded with the limiting plate 6, the length of the fixing belt 8 is greater than that of the connecting block 4, the length of the mounting block 9 is greater than that of a slotted hole of the connecting groove 5, the top of the screw rod 11 extends out, the fixed cover of outer wall of this linkage piece has been cup jointed the rubber sleeve, and splint 14 is close to one side that magic was pasted 13 and is equipped with a plurality of sawtooth 15, and sawtooth 15 is the toper structure, and the most advanced of sawtooth 15 extends to the inside that magic was pasted 13.

The working principle is as follows: when a user needs to roll up the redundant connecting band 2 on the safety belt, the connecting block 4 can be placed inside the annular groove 3, the connecting band 2 can be driven to roll outside the connecting block 4 by rotating the connecting block 4, the user can pull the fixing bands 8 according to the thickness of the rolled connecting band 2 at the moment, the fixing bands 8 are driven to extend out of the connecting groove 5 through the elasticity of the reset spring 7, the two fixing bands 8 are surrounded at the moment, the two fixing bands 8 are covered outside the connecting band 2, the magic tapes 13 at one ends of the two fixing bands 8 can be adhered together at the moment, the redundant connecting band 2 on the safety belt is rolled outside by the connecting block 4 at the moment, the user can conveniently use the safety belt at the moment, and when the rolling device works for a long time, the magic tapes 13 lose adhesiveness and need to be replaced, the user can rotate the linkage block at the moment, drive screw rod 11 and rotate, drive two adapter sleeves 12 and deviate from the displacement, drive two splint 14 and deviate from the displacement, two splint 14 and magic subsides 13 separation this moment, user can be convenient this moment change magic subsides 13, and when user need install new magic subsides 13, can place new magic subsides 13 between two splint 14 this moment, rotatable linkage piece this moment, drive screw rod 11 and rotate, drive two adapter sleeves 12 and carry out the displacement in opposite directions, drive two splint 14 and carry out the displacement in opposite directions, two splint 14 contact with magic subsides 13 this moment, when sawtooth 15 imbeds the inside of magic subsides 13, stop rotating linkage piece this moment, new magic subsides 13 is fixed in the inside of mounting groove 10 at this moment, the user can continue to use coiling mechanism this moment. The utility model discloses rational in infrastructure, can be simple and convenient carry out the rolling to the unnecessary connecting band that comes out on the safety belt, can be nimble adjust rolling part, can be simple and easy carry out the dismouting to rolling part and change, the working property is high, convenient to use, the practicality is strong, is fit for promoting.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a coiling mechanism of safety belt, includes safety belt main part (1), its characterized in that, sliding sleeve is equipped with a plurality of connecting bands (2) on safety belt main part (1), and is a plurality of the one end of connecting band (2) bonds in the side of connecting band (2) and forms a ring channel (3), the inside movable sleeve of ring channel (3) is equipped with connecting block (4) of horizontal setting, spread groove (5) have been seted up to the inner wall of connecting block (4), the inside sliding connection of spread groove (5) has two limiting plates (6) of vertical setting, two be equipped with horizontal spring (7) that set up between limiting plate (6), the one end that reset spring (7) were kept away from to limiting plate (6) bonds and has horizontal fixed band (8) that sets up, the one end that limiting plate (6) were kept away from to fixed band (8) extends the outside of spread groove (5) and, mounting groove (10) have been seted up to one side that fixed band (8) were kept away from in installation piece (9), the inner wall of mounting groove (10) rotates screw rod (11) that is connected with vertical setting, the both ends of screw rod (11) all are equipped with the screw thread, and screw thread opposite direction, adapter sleeve (12) have been cup jointed to the equal screw thread of outer wall at screw rod (11) both ends, the inside of mounting groove (10) is equipped with magic subsides (13) of horizontal setting, is located mounting groove (10) inside magic subsides (13) both sides and is equipped with splint (14) of horizontal setting, adapter sleeve (12) inlay the dress on splint (14).

2. The safety belt retractor according to claim 1, wherein the fixing strap (8) is movably sleeved in the annular groove (3), and the fixing strap (8) is a rubber strap.

3. The safety belt retractor according to claim 1, wherein the spring (7) is a return spring, and both ends of the spring (7) are welded to the limiting plate (6).

4. A safety belt retractor according to claim 1, wherein the length of the fastening strap (8) is greater than the length of the connecting piece (4), and the length of the mounting piece (9) is greater than the width of the slot of the connecting slot (5).

5. The safety belt retractor according to claim 1, wherein the top of the threaded rod (11) extends out of the mounting block (9) and is welded with a transversely arranged linkage block, and a rubber sleeve is fixedly sleeved on the outer wall of the linkage block.

6. The safety belt retractor according to claim 1, wherein the side of the clamping plate (14) close to the magic tape (13) is provided with a plurality of saw teeth (15), the saw teeth (15) are of a conical structure, and the tips of the saw teeth (15) extend into the magic tape (13).