CN112938489A

CN112938489A - Fixing frame capable of fixing goods in freight transportation stably and reducing vibration amplitude

Info

Publication number: CN112938489A
Application number: CN202110269644.0A
Authority: CN
Inventors: 王叶涛
Original assignee: Dongguan Yuanqi Trading Co ltd
Current assignee: Dongguan Yuanqi Trading Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-06-11

Abstract

The invention relates to the technical field of freight transportation, and discloses a fixing frame which is used for fixing stably freight cargos and can reduce the vibration amplitude. This fixed mount to freight transportation goods is fixed stable and can reduce vibration amplitude places the goods and fixes it behind the fixed station, and consolidates the mount at the in-process of transportation, prevents to lead to loose and lead to the fixed unstable phenomenon of goods between goods and the mount because of jolting, reduces the vibration amplitude of goods at the in-process that the goods transported, prevents that the goods from leading to its condition emergence damage because of vibrations.

Description

Fixing frame capable of fixing goods in freight transportation stably and reducing vibration amplitude

Technical Field

The invention relates to the technical field of freight transportation, in particular to a fixing frame which can stably fix freight cargos and reduce the vibration amplitude.

Background

The in-process at freight transportation uses the mount to fix the goods usually, and present mount is only binded fixedly to the goods, can lead to fixed loose because of jolting at fixed in-process, and then causes the fixed unstable phenomenon of goods, and does not carry out shockproof processing to the goods to the in-process that the goods was transported, and then leads to the goods to bump at the in-process of transportation for damage appears in the goods body.

In order to solve the above problems, the inventor provides a fixing frame which can stably fix freight goods and reduce vibration amplitude, the goods are placed on a fixing table and then fixed, and the fixing frame is reinforced in the transportation process, so that the phenomenon that the goods are fixed unstably due to looseness between the goods and the fixing frame caused by bumping is prevented, the vibration amplitude of the goods is reduced in the transportation process of the goods, and the goods are prevented from being damaged due to collision caused by vibration.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the fixing frame which can stably fix freight cargos and reduce the vibration amplitude, has the advantages of stable fixation and reduction of the vibration amplitude, and solves the problems of unstable top fixation in transportation and cargo damage caused by vibration.

(II) technical scheme

In order to achieve the purposes of fixing stably and reducing vibration amplitude, the invention provides the following technical scheme: a fixed frame which can fix goods for freight transportation stably and reduce vibration amplitude comprises a frame body, wherein the middle part of the frame body is connected with a fixed station in a sliding way, an air bag is fixedly arranged below the fixed station at the middle part of the frame body, the left side and the right side of the air bag are fixedly connected with air pipes, the bottom parts of the left side and the right side of the frame body are fixedly provided with sliding cavities, the inner parts of the sliding cavities are connected with push blocks in a sliding way, the middle part of the inner part of the frame body is rotatably connected with a gear, the front end of the gear is fixedly provided with a winding group, the periphery of the gear in the frame body is movably connected with a connecting block, one side of the connecting block, which is close to the air bag, is fixedly provided with a connecting rod, the periphery of the connecting rod is fixedly, the top fixed mounting of the inside dish that takes precautions against earthquakes of support body has the spout, the inside sliding connection of spout has the balancing weight, the bottom of spout is rotated and is connected with the dead lever, one side fixedly connected with stopper that the connecting rod top is close to the support body middle-end.

Preferably, the fixing table is elastically connected with the left side and the right side of the frame body through buffer springs.

Preferably, the end of the trachea away from the air bag extends to the bottom end of the sliding cavity.

Preferably, one end of the pushing block is provided with gear teeth, and the pushing block is meshed and connected with the gear through the gear teeth.

Preferably, the number of the connecting blocks is four, the four connecting blocks are respectively located on the periphery of the gear, the connecting blocks are movably connected through the connecting rods, and the winding groups are elastically connected with the connecting blocks on the upper side and the lower side through the connecting wires.

Preferably, the periphery of the connecting rod is fixedly provided with a fixing plate matched with the damping plate.

Preferably, the center of gravity of the fixed rod and the center of gravity of the balancing weight are located in the same vertical direction, and the bottom end of the balancing weight is movably connected with the fixed rod through a connecting line.

(III) advantageous effects

Compared with the prior art, the invention provides the fixing frame which can stably fix freight goods and reduce the vibration amplitude, and has the following beneficial effects:

1. the fixing frame for fixing the freight goods stably and reducing the vibration amplitude is characterized in that the goods are placed at the top end of a fixing table, the self weight of the goods presses the fixing table downwards to enable the fixing table to compress an air bag, the air bag is compressed to enable internal gas to enter the inside of a sliding cavity through an air pipe, the gas pushes a push block, the push block drives a gear to rotate through gear teeth arranged on the periphery in the moving process, the gear rotates to drive a winding set to rotate, the winding set rotates to drive connecting blocks on the upper side and the lower side to be close to each other through a connecting wire, the connecting blocks on the upper side and the lower side are driven to move through a connecting rod when moving, the connecting block close to the fixing table drives a connecting rod to move when moving, a limiting block is driven to move when moving, the goods are further fixed, when the goods are fixed, a balancing weight in a sliding groove, the dead lever receives the pulling force of connecting wire to remove and fixes the connecting rod, takes place to rock when preventing to fix and leads to the fixed unstable condition to take place, has effectually prevented that the goods from leading to the emergence of goods damage and potential safety hazard because of fixed unstability in the transportation.

2. This fixed stable mount that just can reduce vibration amplitude to freight transportation goods, tie the cutting magnetic path through connecting rod surface winding coil, and then peripheral production magnetic field of tying at the coil, the magnetic field of peripheral magnetic field and magnetic path is pricked to the coil repeateed each other, and then make the vibration amplitude of connecting rod reduce, when external vibration amplitude is great, the fixed plate and the shock attenuation board of the peripheral fixed mounting of connecting rod collide each other, prevent that the connecting rod from directly colliding with the support body and leading to the damage of connecting rod and support body, the effectual damage effect of vibrations to the transportation goods that has reduced.

Drawings

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

FIG. 2 is a schematic view of a connecting block according to the present invention;

FIG. 3 is a schematic diagram illustrating the operation of the FIG. 2 arrangement of the present invention;

FIG. 4 is a schematic view of the inner structure of the anti-vibration plate of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a frame body; 2. a fixed table; 3. an air bag; 4. an air tube; 5. a sliding cavity; 6. a push block; 7. a gear; 8. winding; 9. connecting blocks; 10. a connecting rod; 11. a shockproof disc; 12. bundling the coil; 13. a magnetic block; 14. a damper plate; 15. a chute; 16. a balancing weight; 17. fixing the rod; 18. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a fixing frame for fixing goods for freight transportation stably and reducing vibration amplitude comprises a frame body 1, a fixing table 2 is slidably connected to the middle of the frame body 1, the fixing table 2 is elastically connected to the left and right sides of the frame body 1 through a buffer spring, an air bag 3 is fixedly installed below the fixing table 2 at the middle of the frame body 1, air pipes 4 are fixedly connected to the left and right sides of the air bag 3, one end of each air pipe 4, which is far away from the air bag 3, extends to the bottom end of a sliding cavity 5, sliding cavities 5 are fixedly installed at the bottoms of the left and right sides of the frame body 1, a push block 6 is slidably connected inside the sliding cavity 5, one end of the push block 6 is provided with gear teeth, the push block 6 is engaged with a gear 7 through the gear teeth, a gear 7 is rotatably connected to the middle of the inside of the frame body 1, four connecting blocks 9 are respectively positioned around the gear 7, the connecting blocks 9 are movably connected through connecting rods, a winding group 8 is elastically connected with the connecting blocks 9 at the upper side and the lower side through connecting wires, one side of the connecting block 9 close to the airbag 3 is fixedly provided with a connecting rod 10, the periphery of the connecting rod 10 is fixedly provided with a fixing plate matched with a damping plate 14, the periphery of the connecting rod 10 is fixedly provided with a damping disk 11, the periphery of the connecting rod 10 is fixedly connected with a coil bundle 12, the edge of the damping disk 11 is fixedly connected with a magnetic block 13, the edge of the damping disk 11 is elastically connected with a damping plate 14, a sliding groove 15 is fixedly arranged above the damping disk 11 in the frame body 1, the inner part of the sliding groove 15 is slidably connected with a balancing weight 16, the bottom end of the sliding groove 15 is rotatably connected with a fixing rod 17, the gravity center of the fixing, a limit block 18 is fixedly connected to one side of the top end of the connecting rod 10 close to the middle end of the frame body 1.

The working principle is that goods are placed at the top end of a fixed table 2, the fixed table 2 is pressed downwards by the dead weight of the goods to compress an air bag 3, the air bag 3 is compressed to enable internal gas to enter the inside of a sliding cavity 5 through an air pipe 4, the gas pushes a push block 6, the push block 6 drives a gear 7 to rotate through gear teeth arranged on the periphery in the moving process, the gear 7 rotates to drive a winding set 8 to rotate, the winding set 8 rotates to drive connecting blocks 9 on the upper side and the lower side to be close to each other through a connecting line, the connecting blocks 9 on the upper side and the lower side are driven to be away from each other through connecting rods when moving, the connecting block 9 close to the fixed table 2 drives a connecting rod 10 to move when moving, the connecting rod 10 drives a limiting block 18 to move to further fix the goods, when the goods are fixed, a balancing weight 16 in a sliding groove 15 moves leftwards and right, dead lever 17 receives the pulling force removal of connecting wire and fixes connecting rod 10, it leads to fixed unstable condition to take place to rock when preventing to fix to take place, when the phenomenon of vibrations takes place in the transportation, connecting rod 10 surface winding's coil is pricked 12 and is cut magnetic path 13, and then the periphery at coil bundle 12 produces magnetic field, the magnetic field of 12 outlying magnetic fields and magnetic path 13 is pricked to the coil repels each other, and then make the range of vibration of connecting rod 10 reduce, when external range of vibration is great, connecting rod 10 peripheral fixed mounting's fixed plate and shock attenuation board 14 clash into each other, prevent that connecting rod 10 is direct to collide with support body 1 and lead to the damage of connecting rod 10 and support body 1, the effectual damage effect of vibrations to the transportation goods.

In conclusion, the fixing frame for stably fixing freight goods and reducing vibration amplitude is characterized in that the goods are placed at the top end of the fixing table 2, the self weight of the goods presses the fixing table 2 downwards to compress the air bag 3, the air bag 3 is compressed to enable internal air to enter the sliding cavity 5 through the air pipe 4, the air pushes the push block 6, the push block 6 drives the gear 7 to rotate through gear teeth arranged on the periphery in the moving process, the gear 7 rotates to drive the winding set 8 to rotate, the winding set 8 rotates to drive the connecting blocks 9 on the upper side and the lower side to approach each other through the connecting wire, the connecting blocks 9 on the upper side and the lower side move to drive the connecting blocks 9 on the left side and the right side to move away from each other through the connecting rod when the connecting blocks 9 on the upper side and the lower side move, the connecting rod 10 moves to drive the limiting block 18 to move when the connecting rod 10 moves, remove about 15 inside balancing weights 16 of spout, balancing weights 16 remove through connecting wire pulling dead lever 17, and dead lever 17 receives the pulling force of connecting wire and removes and fix connecting rod 10, and the emergence of rocking the condition that leads to fixed unstability when preventing to fix has effectually prevented that the goods from leading to the emergence of goods damage and potential safety hazard in the transportation because of fixed unstability.

In addition, the fixing frame which is stable in fixation of freight goods and can reduce the vibration amplitude cuts the magnetic block 13 through the coil bundle 12 wound on the surface of the connecting rod 10, a magnetic field is generated at the periphery of the coil bundle 12, the magnetic field at the periphery of the coil bundle 12 and the magnetic field of the magnetic block 13 repel each other, the vibration amplitude of the connecting rod 10 is reduced, when the external vibration amplitude is large, the fixing plate and the damping plate 14 fixedly installed at the periphery of the connecting rod 10 collide with each other, the connecting rod 10 is prevented from directly colliding with the frame body 1 to cause the damage of the connecting rod 10 and the frame body 1, and the damage effect of vibration on the freight goods is effectively reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed stable mount that just can reduce vibration amplitude to freight transportation goods, includes support body (1), its characterized in that: the middle part of the frame body (1) is connected with a fixed station (2) in a sliding manner, an air bag (3) is fixedly arranged below the middle part fixed station (2) of the frame body (1), air pipes (4) are fixedly connected to the left side and the right side of the air bag (3), a sliding cavity (5) is fixedly arranged at the bottom of the left side and the right side of the frame body (1), a push block (6) is slidably connected inside the sliding cavity (5), a gear (7) is rotatably connected to the middle part inside the frame body (1), a winding group (8) is fixedly arranged at the front end of the gear (7), a connecting block (9) is movably connected to the periphery of the gear (7) inside the frame body (1), a connecting rod (10) is fixedly arranged at one side of the connecting block (9) close to the air bag (3), a shockproof disc (11) is fixedly arranged at the periphery of the connecting rod (, the utility model discloses a shockproof support frame, including support body (1), the edge fixedly connected with magnetic path (13) of dish (11) takes precautions against earthquakes, the edge elastic connection of dish (11) takes precautions against earthquakes has shock attenuation board (14), the top fixed mounting of the inside dish (11) that takes precautions against earthquakes of support body (1) has spout (15), the inside sliding connection of spout (15) has balancing weight (16), the bottom of spout (15) is rotated and is connected with dead lever (17), one side fixedly connected with stopper (18) that connecting rod (10) top is close to support body (1) middle.

2. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: the fixing table (2) is elastically connected with the left side and the right side of the frame body (1) through buffer springs.

3. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: one end of the air pipe (4) far away from the air bag (3) extends to the bottom end of the sliding cavity (5).

4. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: one end of the push block (6) is provided with gear teeth, and the push block (6) is meshed and connected with the gear (7) through the gear teeth.

5. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: the four connecting blocks (9) are respectively positioned around the gear (7), the connecting blocks (9) are movably connected through connecting rods, and the winding groups (8) are elastically connected with the connecting blocks (9) on the upper side and the lower side through connecting wires.

6. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: and a fixing plate matched with the damping plate (14) is fixedly arranged on the periphery of the connecting rod (10).

7. The mount according to claim 1, wherein the mount is adapted to be secured to a cargo load and to reduce vibration amplitude, and further comprising: the gravity center of the fixed rod (17) and the gravity center of the balancing weight (16) are located in the same vertical direction, and the bottom end of the balancing weight (16) is movably connected with the fixed rod (17) through a connecting line.