CN217260858U

CN217260858U - Connecting mechanism of tensioning belt of tensioner

Info

Publication number: CN217260858U
Application number: CN202220163999.1U
Authority: CN
Inventors: 李勇; 王建文; 卢振国
Original assignee: Taizhou Kaier Machinery Co ltd
Current assignee: Taizhou Kaier Machinery Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-23
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a coupling mechanism of taut area of strainer relates to strainer technical field, the power distribution box comprises an installation box body, the standing groove has been seted up to the inside of install bin, the inside of standing groove is provided with first fixed case, the fixed case of one side fixedly connected with second of first fixed case, the second mounting groove has been seted up to the inside of the fixed case of second, the inside of second mounting groove is provided with the pull rod, one side fixedly connected with gag lever post of pull rod, the beneficial effects of the utility model are that: through utilizing the pulling pull rod to drive the gag lever post and remove, compress second expanding spring simultaneously, can with the inside of gag lever post pull-in second mounting groove, will tighten the inside of taking to place the install bin after that, utilize second expanding spring's resilience force to drive the gag lever post removal this moment, can transversely run through the tightening belt, accomplish tentatively spacing, utilize the magnetic force relation of electro-magnet and gag lever post, can adsorb the gag lever post, further increase stability.

Description

Connecting mechanism of tensioning belt of tensioner

Technical Field

The utility model relates to a strainer technical field specifically is a coupling mechanism of strainer belt of strainer.

Background

The tensioner is used for fixing during transportation, moving, shipping or warehousing of goods. After being locked, the locking device can not fall off, is safe, reliable, light and convenient to operate, and protects objects from being damaged. The tensioner works through the tensioning belt, the existing tensioning belt and the tensioner are usually fixed through bolts, the structure function of the fixing mode is single, the dismounting is very troublesome, the tensioning belt works, most of the tensioning belt is directly tensioned, the loss of the tensioning belt can be accelerated by the tensioning mode, and the existing device is poor in functionality and does not have a buffering structure for tensioning.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a coupling mechanism in taut area of strainer has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the connecting mechanism of the tensioning belt of the tensioner comprises an installation box, wherein a placing groove is formed in the installation box, a first fixed box is arranged in the placing groove, a second fixed box is fixedly connected to one side of the first fixed box, a second mounting groove is formed in the second fixed box, a pull rod is arranged in the second mounting groove, a limiting rod is fixedly connected to one side of the pull rod, a second telescopic spring is fixedly connected to one side of the limiting rod, and the pull rod penetrates through the second telescopic spring.

Preferably, one side of the first fixing box is fixedly connected with a third fixing box, one side of the third fixing box is provided with a third mounting groove, an electromagnet is arranged inside the third mounting groove, and the electromagnet is in magnetic connection with the limiting rod.

Preferably, two rotating grooves are formed in the installation box, rotating rods are rotatably connected to the rotating grooves, torsion springs are arranged on one sides of the rotating rods, connecting belts are arranged on the outer sides of the rotating rods, and one ends of the connecting belts are fixedly connected with the first fixing box.

Preferably, a sliding groove is formed in the first fixing box, a second sliding block is connected to the inside of the sliding groove in a sliding mode, a connecting rod is fixedly connected to the top of the second sliding block, and a connecting plate is fixedly connected to one side of the connecting rod.

Preferably, two fourth mounting grooves are formed in the mounting box, two first sliding blocks are connected to the inside of the fourth mounting grooves in a sliding mode, and each first sliding block is fixedly connected with a first fixing box.

Preferably, a first telescopic spring is fixedly mounted inside the fourth mounting groove, and one end of the first telescopic spring is fixedly connected with the first sliding block.

Preferably, one side fixedly connected with installation piece of first fixed case, first mounting groove has been seted up to one side of installation piece, first mounting groove and link plate adaptation.

By using the above-mentioned technical solution,

the utility model provides a coupling mechanism in taut area of strainer possesses following beneficial effect:

1. this coupling mechanism in taut area of strainer, through utilizing the pulling pull rod to drive the gag lever post and remove, compress second expanding spring simultaneously, can be with the inside of gag lever post pull-in second mounting groove, will tighten the inside of taking to place the install bin after that, utilize second expanding spring's resilience force to drive the gag lever post removal this moment, thereby can transversely run through taut area, it is tentatively spacing to accomplish, utilize the magnetic force relation of electro-magnet and gag lever post after that, can adsorb the gag lever post, can accomplish the secondary spacing, further increase stability.

2. This coupling mechanism of taut area of strainer, when taut area during operation, the belt can drive first fixed case and remove, makes first slider slide in the inside of fourth mounting groove to accomplish and compress the fourth mounting groove, utilize first expanding spring elasticity can drive the bull stick rotation to utilize pulling force after that, can launch the connecting band from this, utilize the connecting band can share the pulling force, reduced the pressure in taut area, further improved the life in taut area.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. installing a box; 2. a first stationary box; 3. a connecting plate; 4. a first slider; 5. a first extension spring; 6. a fourth mounting groove; 7. a placement groove; 8. mounting blocks; 9. a first mounting groove; 10. a limiting rod; 11. a second stationary box; 12. a second extension spring; 13. a pull rod; 14. a second mounting groove; 15. a connecting rod; 16. a second slider; 17. a chute; 18. a rotating rod; 19. a rotating groove; 20. a connecting belt; 21. a third mounting groove; 22. a third stationary box; 23. an electromagnet.

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 fig. 1 to 3, the present invention provides a technical solution: a connecting mechanism of a tensioning belt of a tensioner comprises an installation box 1, a placing groove 7 is formed in the installation box 1, a first fixed box 2 is arranged in the placing groove 7, a second fixed box 11 is fixedly connected to one side of the first fixed box 2, a second mounting groove 14 is formed in the second fixed box 11, a pull rod 13 is arranged in the second mounting groove 14, a limiting rod 10 is fixedly connected to one side of the pull rod 13, a second telescopic spring 12 is fixedly connected to one side of the limiting rod 10, the pull rod 13 penetrates through the second telescopic spring 12, the limiting rod 10 is driven to move by pulling the pull rod 13, the second telescopic spring 12 is compressed at the same time, the limiting rod 10 can be pulled into the second mounting groove 14, the tensioning belt is placed in the installation box 1, the limiting rod 10 is driven to move by the resilience force of the second telescopic spring 12 at the moment, and accordingly the tensioning belt can transversely penetrate through, finishing preliminary limit, one side of the first fixed box 2 is fixedly connected with a third fixed box 22, one side of the third fixed box 22 is provided with a third mounting groove 21, the inside of the third mounting groove 21 is provided with an electromagnet 23, the electromagnet 23 is magnetically connected with a limit rod 10, then the limit rod 10 can be adsorbed by utilizing the magnetic force relationship between the electromagnet 23 and the limit rod 10, secondary limit can be finished, the stability is further increased, the inside of the mounting box 1 is provided with two rotating grooves 19, the inside of the rotating grooves 19 is rotatably connected with a rotating rod 18, one side of the rotating rod 18 is provided with a torsion spring, the outer side of the rotating rod 18 is provided with a connecting belt 20, one end of the connecting belt 20 is fixedly connected with the first fixed box 2, the rotating rod 18 can be driven to rotate by utilizing the tensile force, the connecting belt 20 can be unfolded, the tensile force can be shared by utilizing the connecting belt 20, the pressure of the tensioning belt is reduced, and the service life of the tensioning belt is further prolonged, the inside of the first fixed box 2 is provided with a sliding groove 17, the inside of the sliding groove 17 is connected with a second sliding block 16 in a sliding way, the top of the second sliding block 16 is fixedly connected with a connecting rod 15, one side of the connecting rod 15 is fixedly connected with a connecting plate 3, one side of the first fixed box 2 is fixedly connected with an installation block 8, one side of the installation block 8 is provided with a first installation groove 9, the first installation groove 9 is matched with the connecting plate 3, when a plurality of tensioning belts are needed, the second sliding block 16 slides in the sliding groove 17 to drive the connecting plate 3 to move so as to clamp the connecting plate into the inside of another device placing groove 7, the connection work of the device is completed, the inside of the installation box 1 is provided with two fourth installation grooves 6, the insides of the two fourth installation grooves 6 are both connected with a first sliding block 4 in a sliding way, the two first sliding blocks 4 are fixedly connected with the first fixed box 2, and the inside of the fourth installation groove 6 is fixedly provided with a first expansion spring 5, 5 one end of first expanding spring and 4 fixed connection of first slider, when the lacing wire area drove first fixed case 2 and remove, can make first slider 4 slide in the inside of fourth mounting groove 6 to accomplish and compress fourth mounting groove 6, utilize 5 elasticity of first expanding spring to cushion the pulling force after that, further improve the practicality of device.

In conclusion, when the connecting mechanism of the tensioning belt of the tensioner is used, the pull rod 13 is pulled to drive the limiting rod 10 to move, the second telescopic spring 12 is compressed, the limiting rod 10 can be pulled into the second mounting groove 14, the tensioning belt is placed in the mounting box 1, the resilience force of the second telescopic spring 12 is utilized to drive the limiting rod 10 to move, so that the limiting rod can transversely penetrate through the tensioning belt to complete primary limiting, the magnetic relationship between the electromagnet 23 and the limiting rod 10 is utilized to adsorb the limiting rod 10, secondary limiting can be completed, when the connecting mechanism works, the tensioning belt drives the first fixing box 2 to move, so that the first slide block 4 slides in the fourth mounting groove 6, the fourth mounting groove 6 is compressed, the tension force can be buffered by utilizing the elastic force of the first telescopic spring 5, and the rotating rod 18 is driven to rotate by pulling, therefore, the connecting band 20 can be unfolded, the tension can be shared by the connecting band 20, the pressure of the tensioning band is reduced, and when a plurality of tensioning bands are needed, the connecting plate 3 can be driven to move by the sliding of the second sliding block 16 in the sliding groove 17, so that the connecting plate can be clamped into the placing groove 7 of another device, and the connecting work of the devices is completed.

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. A connecting mechanism of a tensioning belt of a tensioner comprises an installation box (1), and is characterized in that: the mounting box is characterized in that a placing groove (7) is formed in the mounting box (1), a first fixing box (2) is arranged in the placing groove (7), a second fixing box (11) is fixedly connected to one side of the first fixing box (2), a second mounting groove (14) is formed in the second fixing box (11), a pull rod (13) is arranged in the second mounting groove (14), a limiting rod (10) is fixedly connected to one side of the pull rod (13), a second telescopic spring (12) is fixedly connected to one side of the limiting rod (10), and the pull rod (13) penetrates through the second telescopic spring (12).

2. The connecting mechanism of the tightening strap of a tensioner according to claim 1, wherein: one side fixedly connected with third fixed case (22) of first fixed case (2), third mounting groove (21) have been seted up to one side of third fixed case (22), the inside of third mounting groove (21) is provided with electro-magnet (23), electro-magnet (23) and gag lever post (10) magnetic connection.

3. The connecting mechanism of the tightening strap of a tensioner according to claim 1, wherein: two rotation grooves (19) have been seted up to the inside of install bin (1), the inside rotation that rotates groove (19) is connected with bull stick (18), one side of bull stick (18) is provided with torque spring, the outside of bull stick (18) is provided with connecting band (20), the one end and first fixed case (2) fixed connection of connecting band (20).

4. The connecting mechanism of the tightening strap of a tensioner according to claim 1, wherein: spout (17) have been seted up to the inside of first fixed case (2), the inside sliding connection of spout (17) has second slider (16), the top fixedly connected with connecting rod (15) of second slider (16), one side fixedly connected with connecting plate (3) of connecting rod (15).

5. The connecting mechanism of the tightening strap of a tensioner according to claim 1, wherein: two fourth mounting grooves (6) have been seted up to the inside of install bin (1), two the equal sliding connection in inside of fourth mounting groove (6) has first slider (4), two first slider (4) have first fixed box (2) fixed connection.

6. The connecting mechanism of the tightening strap of a tensioner according to claim 5, wherein: the inside fixed mounting of fourth mounting groove (6) has first expanding spring (5), first expanding spring (5) one end and first slider (4) fixed connection.

7. The connecting mechanism of the tightening strap of a tensioner according to claim 1, wherein: one side fixedly connected with installation piece (8) of first fixed case (2), first mounting groove (9) have been seted up to one side of installation piece (8), first mounting groove (9) and connecting plate (3) looks adaptation.