CN217227391U - Strainer for freight - Google Patents

Abstract

The utility model discloses a strainer for freight relates to strainer technical field, including the rope box, the inside rotation of rope box is connected with the winding up roller, and the inboard fixed mounting of winding up roller has the roller, and the outside winding of roller has the bandage, and the one end fixed mounting of bandage has fixed the knot, and the outside sliding connection of bandage has the slider, and the top fixed mounting of slider has the pothook, and the one end of bandage and the one side that is located fixed the knot install the connecting rod, and the both ends fixed mounting of connecting rod has the installation piece, and the top fixed mounting of installation piece has the buckle, pothook and buckle cooperation, the beneficial effects of the utility model are that: through on the roller with the bandage winding in the rope box, can bind bandage and goods through carrying the rope box according to the condition of actual shipment when needs use, convenient to carry, and be convenient for accomodate the bandage more for it is more convenient to use next time.

Description

A tensioner for cargo transportation

technical field

The utility model relates to the technical field of tensioners, in particular to a tensioner for cargo transportation.

Background technique

In the process of carrying goods by car, the goods usually need to be fixed to make the transportation safe and reliable. At present, ordinary nylon ropes or steel wire ropes are often used for bundling. When bundling, it needs to be tightened. The loose ropes cannot fix the goods. When tightening the rope with tools, it is not only inefficient but also labor-intensive. The binding rope can quickly and easily bind and position the goods. With the tensioner, the rope can be tightened quickly and easily. The tensioner is used in the cargo. It has a fixed function during transportation, movement, shipment or storage. The existing tensioner can only be used to tighten the bundled rope, but it is inconvenient to collect the rope after use, so it is inconvenient when it is used again. Most of the existing rope tighteners are fixedly installed on the vehicle, which cannot be moved and are inconvenient to adjust and move according to the actual loading situation, which is inconvenient to use.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a tensioner for cargo transportation, which solves the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model is achieved through the following technical solutions: a tensioner for cargo transportation, comprising a rope box, a winding roller is rotatably connected to the inside of the rope box, and a roller is fixedly installed on the inner side of the winding roller The outer side of the roller shaft is wound with a strap, one end of the strap is fixedly installed with a fixing buckle, the outer side of the strap is slidably connected with a slider, and the top of the slider is fixedly installed with a hook, so One end of the strap and one side of the fixing buckle are installed with a connecting rod, two ends of the connecting rod are fixedly installed with mounting blocks, the top of the mounting block is fixedly installed with a buckle, and the buckle is matched with the buckle .

Preferably, a rotating drum is fixedly installed inside the rope box, one end of the roller shaft passes through the interior of the rotating drum and is fixedly installed with a ratchet on one side of the rotating drum, and a crank handle is fixedly installed on one side of the ratchet. .

Preferably, a first positioning nail is fixedly installed on one side of the rope box, and an upper clamping block is rotatably connected to the outer side of the first positioning nail, and the upper clamping block cooperates with the ratchet.

Preferably, a second positioning nail is fixedly installed on one side of the rope box, a lower clamping block is rotatably connected to the outer side of the second positioning nail, a handle is fixedly installed on one side of the lower clamping block, and the lower clamping block is fixedly installed on one side. The block cooperates with the ratchet.

Preferably, a fixing column is fixedly installed inside the rope box and located on one side of the winding roller, and the straps, hooks and buckles are matched with the fixing column.

Preferably, a hinge block is fixedly installed on the top of the inside of the rope box, a box cover is rotatably connected to the outer side of the hinge block, and the rope box is matched with the box cover.

The utility model provides a tensioner for cargo transportation, which has the following beneficial effects:

1. The tensioner for cargo transportation, by wrapping the strap on the roller shaft in the rope box, can be used to bind the strap and the cargo by carrying the rope box according to the actual loading situation when it is needed. It is easy to carry and more convenient to store the straps, making the next use more convenient.

2. The tensioner for cargo transportation can be tightened directly by shaking the handle when we tighten it by installing the crank handle. When we are finished using it, we can also open the upper block and the lower block. The roller shaft is rotated to take up the rope by shaking the crank handle, and the structure is convenient to operate and more convenient to use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the side view of the utility model;

FIG. 3 is an enlarged view of part A in FIG. 2 of the utility model.

In the picture: 1. Rope box; 2. Roller; 3. Roller shaft; 4. Strap; 5. Fixed buckle; 6. Slider; 7. Hook; 8. Connecting rod; 9. Mounting block; 10. Buckle; 11, drum; 12, ratchet; 13, crank handle; 14, first positioning nail; 15, upper clamping block; 16, second positioning nail; 17, lower clamping block; 18, handle; 19, fixing Column; 20. Hinged block; 21. Box cover.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1 to 3 , the present utility model provides a technical solution: a tensioner for cargo transportation, comprising a rope box 1 , a winding roller 2 is rotatably connected to the inside of the rope box 1 , and the inner side of the winding roller 2 is fixedly installed There is a roller shaft 3, the outer side of the roller shaft 3 is wound with a strap 4, one end of the strap 4 is fixedly installed with a fixing buckle 5, the outer side of the strap 4 is slidably connected with a slider 6, and the top of the slider 6 is fixedly installed with a hook 7. A connecting rod 8 is installed at one end of the strap 4 and located on one side of the fixing buckle 5. The two ends of the connecting rod 8 are fixedly installed with a mounting block 9, and the top of the mounting block 9 is fixedly installed with a buckle 10. The buckle 10 cooperates, and by wrapping the strap 4 on the roller shaft 3 in the rope box 1, when it is needed, the strap 4 can be bundled with the goods by carrying the rope box 1 according to the actual loading situation. It is easy to carry and more convenient to store the strap 4, which makes the next use more convenient. The drum 11 is fixedly installed inside the rope box 1, and one end of the roller shaft 3 passes through the interior of the drum 11 and is located on one side of the drum 11. The ratchet wheel 12 is fixedly installed, and a crank handle 13 is fixedly installed on one side of the ratchet wheel 12. By installing the crank handle 13, the strap 4 can be tied directly by shaking the crank handle 13 when we are tightening. Breaking apart the upper block 15 and the lower block 17 can also drive the roller shaft 3 to rotate by shaking the handle 13 to retract the hinge strap 4. This structure is easy to operate and more convenient to use, and the rope box 1 is fixed on one side. There is a first positioning nail 14, the outer side of the first positioning nail 14 is rotatably connected with an upper clamping block 15, and the upper clamping block 15 cooperates with the ratchet 12. The upper block 15 is engaged with the ratchet wheel 12 to prevent the ratchet wheel 12 from rotating due to force. A second positioning pin 16 is fixedly installed on one side of the rope box 1, and the outer side of the second positioning pin 16 is rotatably connected with a lower locking block 17. A handle 18 is fixedly installed on one side of the clamping block 17. The lower clamping block 17 cooperates with the ratchet 12. The main function of the lower clamping block 17 is the same as that of the upper clamping block 15. By adding the lower clamping block 17, the vehicle can be prevented from getting stuck during driving. The block 15 is disengaged, thereby increasing the fault tolerance rate. By installing the handle 18 on one side of the lower block 17, it can play a role of manual adjustment. The fixed column 19, the strap 4, the hook 7 and the buckle 10 cooperate with the fixed column 19. The main function of the fixed column 19 is to fix the strap 4 through the fixed column 19 after the strap 4 has finished tying the goods. 1. A hinge block 20 is fixedly installed on the top of the interior, and a box cover 21 is rotatably connected to the outside of the hinge block 20. The rope box 1 cooperates with the box cover 21. The box cover 21 can be opened and closed through the hinge block 20, so as to cooperate with the rope box 1. open close.

To sum up, when using the tensioner for cargo transportation, when we bundle the goods, first open the upper block 15 and the lower block 17 on the side of the rope box 1, and first pull out the strap 4 through the roller shaft 3 , bundling the goods, when one end of the strap 4 is bundled, wrap the strap 4 directly by passing the strap 4 through the fixing post 19, and connect it with the buckle 10 through the hook 7, so as to fix the goods, Then, by engaging the upper block 15 with the lower block 17 and the ratchet 12, and tightening the strap 4 by rotating the crank handle 13 through the winding roller 2 and the roller shaft 3, the binding can be completed. The ratchet wheel 12 can be loosened by turning up the upper block 15 and the upper pull handle 18, and then the roller shaft 3 can be driven to rotate through the reverse crank handle 13, and then the strap 4 is wound into the rope box 1, and finally the box cover 21 Cover with the rope box 1 to complete the storage.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A strainer for freight comprises a rope case (1), and is characterized in that: the inside of restricting box (1) is rotated and is connected with winding up roller (2), the inboard fixed mounting of winding up roller (2) has roller (3), the outside winding of roller (3) has bandage (4), the one end fixed mounting of bandage (4) has fixed knot (5), the outside sliding connection of bandage (4) has slider (6), the top fixed mounting of slider (6) has pothook (7), connecting rod (8) are installed to the one end of bandage (4) and the one side that is located fixed knot (5), the both ends fixed mounting of connecting rod (8) has installation piece (9), the top fixed mounting of installation piece (9) has buckle (10), pothook (7) and buckle (10) cooperation.

2. The tensioner as claimed in claim 1, wherein: the rope box is characterized in that a rotary drum (11) is fixedly arranged in the rope box (1), a ratchet wheel (12) is fixedly arranged on one side, located in the rotary drum (11), of one end of the roll shaft (3) penetrates through the interior of the rotary drum (11), and a crank (13) is fixedly arranged on one side of the ratchet wheel (12).

3. The tensioner as claimed in claim 1, wherein: one side fixed mounting of rope box (1) has first location nail (14), the outside of first location nail (14) is rotated and is connected with fixture block (15), go up fixture block (15) and ratchet (12) cooperation.

4. The tensioner as claimed in claim 1, wherein: one side fixed mounting of rope box (1) has second location nail (16), the outside of second location nail (16) is rotated and is connected with down fixture block (17), one side fixed mounting of lower fixture block (17) has handle (18), fixture block (17) and ratchet (12) cooperation down.

5. The tensioner as claimed in claim 1, wherein: a fixing column (19) is fixedly installed inside the rope box (1) and on one side of the winding roller (2), and the binding belt (4), the clamping hook (7) and the buckle (10) are matched with the fixing column (19).

6. The tensioner as claimed in claim 1, wherein: the inside top fixed mounting of rope box (1) has articulated piece (20), the outside of articulated piece (20) is rotated and is connected with lid (21), rope box (1) and lid (21) cooperation.

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