Displacement prevention mechanism for conveying roller bed

Abstract

The utility model discloses an anti-displacement mechanism for a conveying roller bed, which comprises a clamping seat arranged on a roller bed frame, a supporting part is welded on the top surface of the clamping seat, a moving part capable of moving vertically is connected in the supporting part in a sliding manner, a sliding part is arranged on the side wall of the moving part, and the sliding part is connected with the clamping seat in a sliding manner. The bottom of the sliding part is provided with a baffle used for preventing position deviation of transported goods, the supporting part is installed on the clamping base so that the vertical height of the baffle can be adjusted, then the height from the baffle to the top face of the conveying roller bed can be adjusted according to the height of the goods, and therefore the goods can be better guided. The distance between the baffles can be changed, so that the positions of the baffles can be adjusted according to the width of transported goods, and then the goods can be better guided in the moving process on the transporting roller machine, so that the phenomenon that the goods deviate and fall off from the transporting roller machine is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of roller beds, in particular to an anti-displacement mechanism for conveying roller beds. Background Art

[0002] A conveyor roller bed is a device used for material transportation. It usually consists of a belt-like conveyor belt and a supporting structure, which can transport materials from one location to another. The rollers on the roller bed can help the materials roll and transfer smoothly. This equipment is often used in industrial production lines, warehousing and logistics, and can efficiently transport materials from one place to another.

[0003] After searching, in the prior art, the publication number CN114104591A discloses a conveying roller bed for preventing materials from deviating, including a conveying frame, a plurality of conveying rollers are arranged on the inner side of the conveying frame, and the front and rear ends of the conveying rollers are fixedly connected with rotating shafts, the ends of the rear end rotating shafts all pass through the back of the conveying frame, and the outer peripheries of the ends of the rear end rotating shafts are fixedly connected with pulleys, and the plurality of pulleys are connected by belts, and a driving motor is fixedly connected to the left side of the front end of the conveying frame, and the front end of the leftmost rotating shaft at the front end passes through the front of the conveying frame; the front and rear stop plates are used to limit the objects front and back, and the front stop plate can adjust the position when limiting, combined with the rotation of the guide roller, to reduce the friction with the objects, so as to limit the objects according to the front and rear widths of the objects, to prevent the objects from deviating during transportation, and to prevent the objects from falling off the roller bed during transportation.

[0004] However, the device and the prior art still have the following defects:

[0005] The existing device for preventing cargo from being displaced used in conveying roller beds cannot adjust the spacing according to the size of the cargo, and also cannot adjust the height according to the actual required installation height. Utility Model Content

[0006] The utility model aims to provide an anti-displacement mechanism for conveying roller beds, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An anti-displacement mechanism for a conveying roller bed, comprising a clamping seat for installation on a roller bed frame, a supporting component welded to the top surface of the clamping seat, a vertically movable component slidably connected inside the supporting component, a sliding component installed on the side wall of the movable component, and a baffle for preventing the position of the transported goods from being displaced installed at the bottom of the sliding component;

[0009] Wherein, the sliding component comprises a first support rod, a second support rod and a moving plate, the two ends of the first support rod and the second support rod are respectively fixedly mounted on the side wall of the moving component by screws, and the first support rod and the second support rod are vertically arranged, and a sliding hole is penetrated through the side wall of the moving plate, and the moving plate is sleeved on the side wall of the first support rod and the second support rod through the sliding hole and can slide on the side wall of the first support rod and the second support rod;

[0010] There are two movable plates, and the bottom side walls of the two movable plates are fixed to the top of the baffle by screws. Limiting components for limiting the sliding of the movable plates are respectively installed on the side walls of the first support rod and on both sides of the movable plates.

[0011] Preferably, a clamping groove is provided inside the clamping seat, the clamping seats at the top of the clamping groove are rotatably connected to sliding columns, and the side walls of the clamping seat are threadedly connected to a locking mechanism.

[0012] Preferably, the locking mechanism includes an internal threaded barrel, a screw, a pressure plate and a knob. The outer side wall of the clamp seat is integrally formed with an internal threaded barrel. The side wall of the screw is threadably connected to the inner part of the internal threaded barrel. A pressure plate is welded to the end of the screw located in the clamp groove, and a knob is installed at the end of the screw located on the outside of the clamp seat.

[0013] Preferably, the support component includes a support arm, a slide groove and a clamping groove, the support arms are respectively welded to the top surface of the clamp seat, the side wall of the support arm is centrally penetrated with a slide groove, and the side walls of the support arm located on both sides of the slide groove are respectively provided with multiple equidistant clamping grooves.

[0014] Preferably, the movable component includes a locking mechanism, a reset mechanism, a slider and a mounting plate, the side wall of the locking mechanism is fixedly connected to the reset mechanism, the reset mechanism is installed in the inner cavity of the slider, the slider is slidably connected to the inside of the slide groove, the side wall of the slider is fixedly installed to one side wall of the mounting plate, and the other side wall of the mounting plate is fixedly installed to the first support rod and the end of the second support rod.

[0015] Preferably, the locking mechanism includes a pull ring, a card plate and a plug-in, the side wall of the card plate is fixedly mounted on the pull ring, plug-ins are integrally formed on both sides of the card plate, and the plug-ins are respectively plugged into the inside of the card slot, and the reset mechanism includes a slide rod, a spring and a limit plate, one end of the slide rod is fixedly connected to the side wall of the card plate, and the other end of the slide rod is fixedly mounted on the limit plate, the side wall of the slide rod is sleeved with a spring, and the spring and the limit plate are both placed in the inner cavity of the slider.

[0016] Preferably, the limiting component includes a conical sleeve, a threaded groove, a notch and a torsion ring. The conical sleeves are respectively sleeved on the side walls of the first support rod and are located on both sides of the movable plate. The side walls of the conical sleeve are provided with threaded grooves. The inner side wall of the torsion ring is threadedly connected to the threaded groove on the side wall of the conical sleeve. The side wall of the conical sleeve is provided with a notch.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. By installing the support component on the clamping seat and enabling the moving component to be adjusted up and down in the vertical direction on the support component, the vertical height of the baffle can be adjusted, and then the height from the baffle to the top surface of the conveyor roller bed can be adjusted according to the height of the goods, so as to better guide the goods.

[0019] 2. At the same time, the position of the movable plate installed on the first support rod and the second support rod is limited by the limiting component, and the baffle is installed at the bottom of the movable plate, so that the position of the movable plate on the first support rod can be adjusted to change the distance between the baffles, so that the position of the baffle can be adjusted according to the width of the transported goods, and then the position of the goods can be better guided during the movement of the transport roller bed to prevent the goods from offset and falling from the conveyor roller bed.

[0020] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the clamping seat and the supporting component of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the moving parts of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the sliding component and the limiting component of the utility model.

[0025] In the figure: 1. clamping seat; 11. sliding column; 12. clamping groove; 13. internal threaded cylinder; 14. screw; 15. pressure plate; 16. knob; 2. supporting component; 21. supporting arm; 22. sliding groove; 23. clamping groove; 3. moving component; 31. pull ring; 32. clamping plate; 33. plug-in; 34. sliding rod; 35. slider; 36. spring; 37. limit plate; 38. mounting plate; 4. sliding component; 41. first supporting rod; 42. second supporting rod; 43. moving plate; 5. baffle; 6. limit component; 61. tapered sleeve; 62. threaded groove; 63. missing groove; 64. torsion ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4 , the utility model provides embodiments:

[0028] A kind of anti-displacement mechanism for conveying roller bed, comprises a clamping seat 1 for being installed on the bed frame of the conveying roller bed, and the anti-displacement mechanism can be installed on the conveying roller bed by installing the clamping seat 1 on the bed frame side of the conveying roller bed, wherein a clamping groove 12 is opened inside the clamping seat 1, and the clamping seat 1 at the top of the clamping groove 12 is rotatably connected with a sliding column 11, and the position of the clamping seat 1 on the conveying roller bed can be adjusted by sliding the sliding column 11 on the bed frame side of the conveying roller bed, so as to facilitate the movement. The side wall of the clamping seat 1 is threadedly connected with a locking mechanism, and the locking mechanism comprises an internal threaded barrel 13, a screw rod 14, a pressure plate 15 and a knob 16, and the outer side wall of the clamping seat 1 is integrally formed with the internal threaded barrel 13, and the side wall of the screw rod 14 is threadedly connected to the inner part of the internal threaded barrel 13, and the end of the screw rod 14 located in the clamping groove 12 is welded with a pressure plate 15, and the end of the screw rod 14 located outside the clamping seat 1 is installed with a knob 16.

[0029] After the clamping seat 1 is moved to the specified position of the conveyor roller bed, by rotating the knob 16, the knob 16 drives the screw 14 to rotate in the internal threaded tube 13, so that the pressure plate 15 can be adjusted to be close to or away from the bed side, so that the clamping seat 1 can be fixed on the conveyor roller bed, so that the anti-displacement mechanism will not move when acting on the cargo to adjust the position.

[0030] A support component 2 is welded to the top surface of the clamping seat 1. The support component 2 includes a support arm 21, a slide groove 22 and a clamping groove 23. The support arms 21 are welded to the top surface of the clamping seat 1. The side wall of the support arm 21 is provided with a slide groove 22 running through the center, and the side walls of the support arm 21 located on both sides of the slide groove 22 are provided with a plurality of equally spaced clamping grooves 23. A vertically movable moving component 3 is slidably connected inside the support component 2. A sliding component 4 is installed on the side wall of the movable component 3. A baffle 5 for preventing the position of the transported goods from shifting is installed at the bottom of the sliding component 4.

[0031] The sliding component 4 includes a first support rod 41, a second support rod 42 and a moving plate 43. The two ends of the first support rod 41 and the second support rod 42 are respectively fixedly mounted on the side wall of the moving component 3 by screws, and the first support rod 41 and the second support rod 42 are vertically arranged. A sliding hole is formed through the side wall of the moving plate 43. The moving plate 43 is sleeved on the side wall of the first support rod 41 and the second support rod 42 through the sliding hole and can slide on the side wall of the first support rod 41 and the second support rod 42.

[0032] Among them, there are two movable plates 43, and the bottom side walls of the two movable plates 43 are fixed to the top of the baffle 5 by screws. Limiting components 6 for limiting the sliding of the movable plates 43 are respectively installed on the side walls of the first support rod 41 and on both sides of the movable plates 43.

[0033] The movable component 3 includes a locking mechanism, a reset mechanism, a slider 35 and a mounting plate 38. The side wall of the locking mechanism is fixedly connected to the reset mechanism. The reset mechanism is installed in the inner cavity of the slider 35. The slider 35 is slidably connected to the inside of the slide groove 22. The side wall of the slider 35 is fixedly installed to one side wall of the mounting plate 38, and the other side wall of the mounting plate 38 is fixedly installed to the ends of the first support rod 41 and the second support rod 42.

[0034] The locking mechanism includes a pull ring 31, a card plate 32 and a plug-in 33. The side wall of the card plate 32 is fixedly installed with the pull ring 31. Plug-ins 33 are integrally formed on both sides of the card plate 32. The plug-ins 33 are respectively plugged into the inside of the card slot 23. The reset mechanism includes a slide rod 34, a spring 36 and a limit plate 37. One end of the slide rod 34 is fixedly connected to the side wall of the card plate 32, and the other end of the slide rod 34 is fixedly installed with the limit plate 37. The side wall of the slide rod 34 is sleeved with a spring 36, and the spring 36 and the limit plate 37 are both placed in the inner cavity of the slider 35.

[0035] During specific use, the height of the baffle 5 is adjusted according to the height of the cargo. The pull ring 31 is pulled by hand to separate the plug-in 33 on the card plate 32 from the slot 23 on the support arm 21, so that the position of the slider 35 in the slide slot 22 of the support arm 21 is adjusted. After the adjustment is completed, the pull ring 31 is released, and under the restoring action of the spring 36, the limit plate 37 is pushed to slide deep into the inner cavity of the slider 35, so that the slide rod 34 pulls the card plate 32 to reset, so that the plug-in 33 is engaged with one group of the slots 23 again, so that the slider 35 is fixed at the specified height and remains unchanged, thereby being able to adjust the height of the movable plate 43 and the baffle 5.

[0036] In order to fix the position of the movable plate 43 on the first support rod 41 and the second support rod 42, the limiting component 6 includes a tapered sleeve 61, a threaded groove 62, a notch 63 and a torsion ring 64. The tapered sleeves 61 are respectively sleeved on the side walls of the first support rod 41 and are located on both sides of the movable plate 43. The side walls of the tapered sleeve 61 are provided with a threaded groove 62. The inner side wall of the torsion ring 64 is threadedly connected to the threaded groove 62 on the side wall of the tapered sleeve 61. The side wall of the tapered sleeve 61 is provided with a notch 63.

[0037] By adjusting the distance between the two moving plates 43, the distance between the baffles 5 can be adjusted to ensure that the goods are placed on the conveying roller bed during transportation, thereby preventing the goods from being offset and effectively preventing the goods from falling from the conveying roller bed. When the moving plate 43 needs to be fixed, the twist ring 64 is rotated by hand so that the twist ring 64 rotates and covers the side wall of the conical sleeve 61. During the rotation of the twist ring 64, since the side wall of the conical sleeve 61 is provided with a notch 63, the conical sleeve 61 with the notch 63 is retracted. Tightening phenomenon, thereby acting on the side wall of the first support rod 41, increasing the friction between the friction cone sleeve 61 and the side wall of the first support rod 41, and thus preventing the cone sleeve 61 from sliding on the side wall of the first support rod 41, so that the movable plate 43 can be fixed at the specified position of the side wall of the first support rod 41 under the limitation of the cone sleeve 61, and also the position of the baffle 5 is fixed, so that the goods pass through the obstruction of the two baffles 5 and move on the conveying roller bed along the gap left, thereby correcting the position of the goods on the conveying roller bed and playing an anti-displacement role.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-displacement mechanism for a conveying roller bed, comprising a clamping seat (1) for mounting on a roller bed frame, characterized in that: A support component (2) is welded to the top surface of the clamping seat (1), a moving component (3) that moves vertically is slidably connected inside the support component (2), a sliding component (4) is installed on the side wall of the moving component (3), and a baffle (5) for preventing the position of the transported goods from shifting is installed at the bottom of the sliding component (4); Wherein, the sliding component (4) comprises a first support rod (41), a second support rod (42) and a moving plate (43), the two ends of the first support rod (41) and the second support rod (42) are respectively fixedly mounted on the side wall of the moving component (3) by screws, and the first support rod (41) and the second support rod (42) are vertically arranged, and a sliding hole is penetrated through the side wall of the moving plate (43), and the moving plate (43) is sleeved on the side wall of the first support rod (41) and the second support rod (42) through the sliding hole and can slide on the side wall of the first support rod (41) and the second support rod (42); There are two movable plates (43), and the bottom side walls of the two movable plates (43) are fixedly mounted to the top of the baffle (5) by means of screws. Limiting components (6) for limiting the sliding of the movable plates (43) are respectively mounted on the side walls of the first support rod (41) and on both sides of the movable plates (43).

2. The anti-displacement mechanism for a conveying roller bed according to claim 1, characterized in that: A clamping groove (12) is provided inside the clamping seat (1), and the clamping seat (1) at the top of the clamping groove (12) is rotatably connected to a sliding column (11), and the side wall of the clamping seat (1) is threadedly connected to a locking mechanism.

3. The anti-displacement mechanism for a conveying roller bed according to claim 2, characterized in that: The locking mechanism comprises an internal threaded barrel (13), a screw rod (14), a pressure plate (15) and a knob (16); the outer side wall of the clamp seat (1) is integrally formed with the internal threaded barrel (13); the side wall of the screw rod (14) is threadably connected to the inside of the internal threaded barrel (13); the end of the screw rod (14) located in the clamp groove (12) is welded with a pressure plate (15); and the end of the screw rod (14) located outside the clamp seat (1) is installed with a knob (16).

4. The anti-displacement mechanism for a conveying roller bed according to claim 1, characterized in that: The support component (2) comprises a support arm (21), a slide groove (22) and a clamping groove (23); the support arm (21) is respectively welded to the top surface of the clamping seat (1); a slide groove (22) is centrally provided on the side wall of the support arm (21); and a plurality of equidistant clamping grooves (23) are respectively provided on the side walls of the support arm (21) located on both sides of the slide groove (22).

5. The anti-displacement mechanism for a conveying roller bed according to claim 4, characterized in that: The movable component (3) comprises a locking mechanism, a reset mechanism, a slider (35) and a mounting plate (38); the side wall of the locking mechanism is fixedly connected to the reset mechanism; the reset mechanism is installed in the inner cavity of the slider (35); the slider (35) is slidably connected to the inside of the slide groove (22); the side wall of the slider (35) is fixedly installed to one side wall of the mounting plate (38); and the other side wall of the mounting plate (38) is fixedly installed to the ends of the first support rod (41) and the second support rod (42).

6. The anti-displacement mechanism for a conveying roller bed according to claim 5, characterized in that: The locking mechanism comprises a pull ring (31), a card plate (32) and a plug-in (33); the side wall of the card plate (32) is fixedly mounted on the pull ring (31); plug-ins (33) are integrally formed on both sides of the card plate (32); the plug-ins (33) are respectively plugged into the inside of the card slot (23); the reset mechanism comprises a slide bar (34), a spring (36) and a limit plate (37); one end of the slide bar (34) is fixedly connected to the side wall of the card plate (32); the other end of the slide bar (34) is fixedly mounted on the limit plate (37); the side wall of the slide bar (34) is sleeved with a spring (36), and the spring (36) and the limit plate (37) are both placed in the inner cavity of the slider (35).

7. The anti-displacement mechanism for a conveying roller bed according to claim 1, characterized in that: The limiting component (6) comprises a conical sleeve (61), a thread groove (62), a notch (63) and a torsion ring (64); the conical sleeves (61) are respectively sleeved on the side walls of the first support rod (41) and are located on both sides of the movable plate (43); the side walls of the conical sleeve (61) are provided with a thread groove (62); the inner side wall of the torsion ring (64) is threadedly connected to the thread groove (62) on the side wall of the conical sleeve (61); and the side wall of the conical sleeve (61) is provided with a notch (63) around it.

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