CN219098328U

CN219098328U - Rope unreeling device for vehicle

Info

Publication number: CN219098328U
Application number: CN202223241920.1U
Authority: CN
Inventors: 王振兴
Original assignee: Peixian Benteng Industry And Trade Co ltd
Current assignee: Peixian Benteng Industry And Trade Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-30
Anticipated expiration: 2032-12-05

Abstract

The utility model provides a car tying rope unreeling device, which comprises: the device comprises a storage box, a winding mechanism, two guide roll shafts and a connecting mechanism, wherein the front and the rear of the storage box are of an opening structure; the winding mechanism comprises a winding shaft, gears, a limiting part and a driving part, wherein two ends of the winding shaft respectively penetrate through the inner side wall of the storage box and are in rotary connection with the storage box through bearings; the gear is arranged at one end of the winding shaft; the limiting piece is rotatably arranged on one side of the storage box, and the end part of the limiting piece is abutted against teeth of the gear; the driving piece is arranged at the other end of the winding shaft and is provided with a cross through hole; the two guide roll shafts are rotatably arranged on the inner side wall of the storage box; the connecting mechanism is arranged on the storage box. According to the car tying rope unreeling device, the car tying rope can be prevented from being knotted during reeling, and more labor force of drivers and passengers can be saved during use.

Description

Rope unreeling device for vehicle

Technical Field

The utility model relates to the technical field of car tying ropes, in particular to a car tying rope unreeling device.

Background

In the process of transporting goods by using vehicles, in order to ensure the safety of goods transportation, drivers and passengers generally climb the goods by using car tying ropes, and when severe weather is met, the drivers and passengers can fix the rain-proof cloth by using the car tying ropes.

In the related art, the tie-down ropes are generally piled up in the storage box of the trailer, so that the tie-down ropes are easy to knot, and in the process of climbing the tie-down ropes by drivers, the drivers need to pay a large amount of labor force due to the long and large weight of the tie-down ropes.

Disclosure of Invention

The present utility model aims to solve at least to some extent one of the technical problems in the above-described technology.

Therefore, an object of the present utility model is to provide an unwinding device for a rope of a vehicle, which can avoid knotting of the rope of the vehicle during winding, and can save more labor force for drivers and passengers during use.

In order to achieve the above purpose, the first aspect of the present utility model provides a rope unreeling device for a vehicle, which comprises a storage box, a reeling mechanism, two guiding roll shafts and a connecting mechanism, wherein the front and rear of the storage box are both in an opening structure; the winding mechanism comprises a winding shaft, gears, a limiting part and a driving part, wherein two ends of the winding shaft respectively penetrate through the inner side wall of the storage box and are in rotary connection with the storage box through bearings; the gear is arranged at one end of the winding shaft; the limiting piece is rotatably arranged on one side of the storage box, and the end part of the limiting piece is abutted against teeth of the gear; the driving piece is arranged at the other end of the winding shaft, and a cross through hole is formed in the driving piece; the two guide roll shafts are rotatably arranged on the inner side wall of the storage box; the connecting mechanism is arranged on the storage box.

According to the car tying rope unreeling device, the plurality of the device are arranged on the two sides of the trailer, so that the car tying rope is divided into a plurality of sections, the length of the car tying rope is limited by the limiting piece and the gear, more labor force of drivers and passengers is saved when goods are fixed, and the car tying rope is wound by the winding mechanism, so that the phenomenon of knotting of the car tying rope during storage is avoided.

In addition, the above-mentioned rope unreeling device for vehicles according to the present utility model may further have the following additional technical features:

specifically, the inner wall of the storage box is also provided with a reinforcing plate.

Specifically, the driving piece is provided with a groove, a handle is arranged in the groove, one end of the handle is connected with the driving piece through a hinge shaft, a limiting elastic piece is arranged on the inner wall of the groove, and the other end of the handle is in contact with the limiting elastic piece.

Specifically, the connection mechanism may include a rotation shaft and a fixing plate, wherein one end of the rotation shaft is rotatably connected to the storage box; the fixed plate is arranged at the other end of the rotating shaft, and a plurality of second through holes are formed in the fixed plate.

Specifically, the connection mechanism may further include a fixing member and a plurality of third through holes, wherein the fixing member is disposed on the storage box; the third through holes are formed in the fixing piece.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram of a rope unreeling device of a vehicle in accordance with one embodiment of the present utility model;

FIG. 2 is a schematic diagram of a rope unreeling device of a vehicle according to another embodiment of the present utility model;

FIG. 3 is a schematic view of a rope unreeling device of a vehicle according to another embodiment of the present utility model;

FIG. 4 is a schematic view of a drive member of a tether line unwind apparatus according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a rope unreeling device according to another embodiment of the present utility model.

Reference numerals: 1. a storage box; 2. a winding mechanism; 21. a winding shaft; 22. a gear; 23. a limiting piece; 24. a driving member; 25. a cross through hole; 3. a guide roll shaft; 4. a connecting mechanism; 40. a second through hole; 41. a rotation shaft; 42. a fixing plate; 43. a fixing member; 44. a third through hole; 51. a reinforcing plate; 60. a groove; 61. a handle; 62. a hinge shaft; 63. and the limiting elastic piece.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

The following describes a tether line unreeling device of an embodiment of the present utility model with reference to the drawings.

The rope unreeling device for the vehicles is mainly applied to vehicles such as semitrailers, rail wagons and the like, and is used for carrying out climbing fixation on goods or rain-proof cloth in road transportation.

As shown in fig. 1 and 2, the car-tying rope unreeling device of the embodiment of the present utility model may include a storage box 1, a reeling mechanism 2, two guide roller shafts 3 and a connecting mechanism 4.

Wherein, the front and the back of the storage box 1 are both of an opening structure. It can be understood that the front and rear of the storage box 1 are provided with an opening structure, so that the car tying rope on the winding mechanism 2 can be exposed to the outside air, when the humidity of the car tying rope is high, the car tying rope is wound on the outer side of the winding mechanism 2, and the car tying rope can be air-dried while driving, so that the service life of the car tying rope is prolonged.

The winding mechanism 2 may include a winding shaft 21, a gear 22, a stopper 23, and a driver 24.

Wherein, the both ends of take-up shaft 21 run through the inside lateral wall of storage box 1 respectively, and rotate through the bearing with storage box 1 and be connected, gear 22 sets up in the one end of take-up shaft 21, and locating part 23 rotationally sets up in one side of storage box 1, and the tip of locating part 23 is inconsistent with the tooth of gear 22, and the driving piece 24 sets up the other end at take-up shaft 21, has seted up cross through-hole 25 on the driving piece 24.

It should be noted that the diameter of the middle portion of the winding shaft 21 in this embodiment may be slightly smaller than the diameter of the end portion thereof, so that the tether line can be gathered toward the middle portion of the winding shaft 21 after being wound.

Two guide roller shafts 3 are rotatably provided on the inner side wall of the storage box 1, and a connection mechanism 4 is provided on the storage box 1.

It should be noted that, the distance between the two guiding roller shafts 3 described in this embodiment is slightly smaller than the diameter of the rope to be reeled, so that the rope is subjected to a certain pressure when unreeled, so that the rope is prevented from hanging down when unreeled, and the tightness when reeled is ensured.

In addition, the reel 21 described in this embodiment is wound with a tether.

Specifically, when the trailer is fully loaded with the cargo, after the driver and the passenger shade the rain-proof cloth outside the cargo, at this time, the driver and the passenger are required to fix the rain-proof cloth by using the tether.

First, the driver rotates the stopper 23 such that the end of the stopper 23 is separated from the tooth portion of the gear 22, and pulls out one end of the tie-up rope, at this time, the two guide roller shafts 3 and the take-up roller shaft 21 rotate counterclockwise, and after the tie-up rope is released for one section, the driver bypasses one end of the tie-up rope around the roof of the vehicle and climbs one end of the tie-up rope at a fixed position on the other side of the trailer.

At this time, the driver returns to the installation place of the device, rotates the limiting piece 23 again, so that the limiting piece 23 resets (as shown in fig. 3, the limiting piece 23 is arranged at the tooth of the gear 22), the driver inserts the crow bar carried along with the vehicle into the cross through hole 25, and rotates the crow bar clockwise, so that the driving piece 24 drives the rolling shaft 21 to rotate, and then drives the car tying rope to roll, so that the car tying rope is fastened, and when the driving piece 24 is difficult to rotate, the crow bar is drawn out, at this time, the limiting piece 23 can avoid the reverse rotation of the gear 22, and the tightness of the car tying rope in the driving process is ensured.

After one car tying rope is fastened, a driver can fasten the rest car tying ropes, so that the car tying ropes are divided into a plurality of sections, and more labor force of the driver is saved while goods are fixed.

After loading and unloading goods are finished, a driver can collect the car tying ropes on the winding mechanism 2, so that the phenomenon that the car tying ropes are knotted during storage is avoided.

In the embodiment of the utility model, the plurality of rope unreeling devices are arranged on two sides of the trailer in a crossing way, so that the load balance can be ensured, and the transportation safety is improved.

It should be noted that, in this embodiment, one end of the vehicle fastening rope is wound with a knot, and the knot does not pass through the two guide roller shafts 3, and the other end of the vehicle fastening rope is wound and received on the winding shaft 21.

In one embodiment of the present utility model, as shown in fig. 3, a reinforcing plate 51 is further provided on the inner wall of the storage case 1.

It will be appreciated that the provision of the reinforcing plate 51 increases the strength of the storage case 1 and thus the lifetime of the device.

In one embodiment of the present utility model, as shown in fig. 4, a groove 60 is formed on the driving member 24, a handle 61 is disposed in the groove 60, one end of the handle 61 is connected with the driving member 24 through a hinge shaft 62, a limiting elastic piece 63 is disposed on an inner wall of the groove 60, and the other end of the handle 61 is in contact with the limiting elastic piece 63.

Specifically, after the rope is used, the driver can pull the handle 61, so that one end of the handle 61 is separated from the limit of the limit spring 63, the driver rotates the handle 61, and the handle 61 drives the driving member 24 to rotate, so that the driving member 24 drives the winding shaft 21 to rotate rapidly. When the use is completed, the handle 61 may be reset.

In one embodiment of the present utility model, as shown in fig. 5, the connection mechanism 4 may further include a fixing member 43 and a plurality of third through holes 44.

Wherein, mounting 43 sets up on storage box 1, and a plurality of third through-holes 44 are offered on mounting 43.

In an embodiment of the present utility model, the rider may connect the hitch 4 to the bottom of the trailer bed using fasteners (e.g., bolts, hand nuts, etc.).

Specifically, the driver can use the bolt to pass through the third through hole 44, and then connect this device with the bottom of trailer carriage, and in the use, when the driver need carry out oblique-pulling type fixed with the rope, the rope can skew between two guiding roll shafts 3.

Further, as shown in fig. 3, the connection mechanism 4 may include a rotation shaft 41 and a fixing plate 42.

Wherein, one end of the rotation shaft 41 is rotatably connected to the storage box 1, the fixing plate 42 is disposed at the other end of the rotation shaft 41, and the fixing plate 42 is provided with a plurality of second through holes 40.

Specifically, the driver passes through the second through hole 40 by using the bolt, and then connects the device with the bottom of the trailer carriage, and in the use process, when the driver needs to fix the tie-down rope in a diagonal manner, the storage box 1 can rotate along the direction of the tie-down rope climbing, so that the device is vertical to the tie-down rope.

It can be understood that when the vehicle tying rope is not used, one end of the vehicle tying rope can be wound on a carriage on the same side as the vehicle tying rope, so that the vehicle tying rope can be prevented from shaking randomly in the vehicle transportation process.

According to the car tying rope unreeling device, the plurality of the car tying ropes are divided into the plurality of sections by arranging the plurality of the car tying ropes on the two sides of the trailer, the length of the car tying ropes is limited by the limiting piece and the gear, more labor force of drivers and passengers is saved when goods are fixed, and the car tying ropes are wound by arranging the winding mechanism, so that the phenomenon of knotting of the car tying ropes during storage is avoided.

In a word, the car tying rope unreeling device provided by the embodiment of the utility model can prevent the car tying rope from being knotted during reeling, and can save more labor force of drivers and passengers while achieving the purpose of climbing in the use process.

In the description of this specification, the terms "first," "second," and the like 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 defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. The car tying rope unreeling device is characterized by comprising a storage box, a reeling mechanism, two guide roll shafts and a connecting mechanism, wherein,

the front and the rear of the storage box are both of an opening structure;

the winding mechanism comprises a winding shaft, gears, a limiting piece and a driving piece, wherein,

the two ends of the winding shaft respectively penetrate through the inner side wall of the storage box and are rotatably connected with the storage box through bearings;

the gear is arranged at one end of the winding shaft;

the limiting piece is rotatably arranged on one side of the storage box, and the end part of the limiting piece is abutted against teeth of the gear;

the driving piece is arranged at the other end of the winding shaft, and a cross through hole is formed in the driving piece;

the two guide roll shafts are rotatably arranged on the inner side wall of the storage box;

the connecting mechanism is arranged on the storage box.

2. The rope unreeling device of claim 1 wherein a reinforcing plate is further provided on the inner wall of the storage box.

3. The rope unreeling device of claim 1, wherein the driving piece is provided with a groove, a handle is arranged in the groove, one end of the handle is connected with the driving piece through a hinge shaft, a limiting elastic piece is arranged on the inner wall of the groove, and the other end of the handle is in contact with the limiting elastic piece.

4. The rope unreeling device of claim 1, wherein the connecting means comprises a rotating shaft and a fixed plate, wherein,

one end of the rotating shaft is rotatably connected to the storage box;

the fixed plate is arranged at the other end of the rotating shaft, and a plurality of second through holes are formed in the fixed plate.

5. The rope unreeling device of claim 1, wherein the connecting means further comprises a fixing member and a plurality of third through holes, wherein,

the fixing piece is arranged on the storage box;

the third through holes are formed in the fixing piece.