Roller line with scratch-resistant function
By adding connecting blocks and connecting columns on the drum line to achieve extension and installing protective plates to prevent falling, the problems of limited conveying distance and insufficient item safety of existing drum line devices are solved, achieving more flexible conveying distance and higher item safety.
Patent Information
- Application Number
- CN202421078868.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing drum line device cannot be extended, resulting in limited conveying distance and lack of a protective mechanism, which can easily lead to falling and damage to items.
A drum line with scratch-resistant function is designed, and by adding connecting blocks and connecting columns, multiple drum line devices can be connected and extended, and protective plates are installed on the drum line to prevent items from falling.
The extension of the drum line is achieved, the flexibility of conveying distance is increased, and the safety of the items is improved and the risk of damage is reduced through the design of the protective plate.
Smart Images
Figure CN222555707U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of conveying, in particular to a roller line with an anti-scratch function. Background Art
[0002] Roller conveyor generally refers to a conveying device used to transport materials or products, which is commonly found in industrial production lines. It consists of multiple rollers (also called roller shafts), which can be made of materials such as metal, plastic or rubber, usually mounted on a frame and arranged at a certain distance. The rollers usually have bearings for smooth rolling, and their surfaces are usually smooth to reduce friction and damage to the material.
[0003] In current life, common roller line devices cannot be extended in length, so when the distance to be transported is long, it cannot be handled in time, and manual transportation is required, which is relatively more time-consuming and laborious. In addition, since ordinary roller line devices have no protection mechanism, the items are prone to fall during the transportation process, which is very unsafe, and the transported items are easily damaged. Therefore, those skilled in the art provide a roller line with an anti-scratch function to solve the problems raised in the above background technology. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a roller line with an anti-scratch function is proposed. The device adds connecting blocks and connecting columns, so that multiple roller line devices can be connected through connecting columns and connecting blocks, so that the roller line device can be extended. In addition, a protective plate device is added. When the roller line is in use, the protective plate can be controlled to move, so as to prevent the possibility of objects falling during the transportation of the roller line.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A roller line with an anti-scratch function, comprising a roller, connecting plates are rotatably arranged on both sides of the roller, a No. 1 groove is provided inside the two connecting plates, telescopic rods are fixedly arranged at the bottom ends of the two No. 1 grooves, moving platforms are fixedly arranged at the top ends of the two telescopic rods, protective plates are fixedly arranged at the top ends of the two moving platforms, elastic cloths are fixedly arranged at the bottom ends of the opposite sides of the two moving platforms, a supporting platform is fixedly arranged at the lower ends between the two connecting plates, connecting blocks are fixedly arranged at both sides of the front end of the supporting platform, and connecting columns are fixedly arranged at both sides of the rear end of the supporting platform;
[0007] The connecting block includes a connecting block body, a No. 2 groove is provided at the front end of the connecting block body, and clamping grooves are provided on both sides of the No. 2 groove. The connecting column includes a connecting column body, two pressing blocks, two clamping blocks, two inclined rods and a spring, an empty groove is provided inside the connecting column body, a movable ring is provided on the front end of the connecting column body, and a limiting ring is fixedly provided on the middle part of the connecting column body.
[0008] Through the above technical solution, the roller is convenient for conveying articles, the connecting plate is convenient for supporting the roller, the telescopic rod is convenient for controlling the movement of the mobile platform, the mobile platform is convenient for controlling the movement of the protective plate, the elastic cloth is convenient for making the interior of the No. 1 groove always in a sealed state, the support platform is convenient for supporting the two connecting plates, and the function of the connecting block and the connecting column is to facilitate the two roller line devices to be connected and used through their respective connecting columns and connecting blocks, thereby extending the conveying distance of the device;
[0009] The No. 2 groove is used to facilitate the connection column body to move into the interior, the snap-in groove is used to facilitate the snap-in setting of the snap-in block, the empty groove is used to facilitate the movement of the inclined rod, the extrusion block and the snap-in block inside, the moving ring is used to facilitate the control of the movement of the extrusion block and the movement of the snap-in block, and the limit ring is used to limit the moving block to prevent the limit block from moving away from the outside of the connection column body.
[0010] Furthermore, the drum comprises a drum body, an anti-scratch film is fixedly arranged on the outside of the drum body, and the anti-scratch film is made of alloy material;
[0011] Through the above technical scheme, the special alloy can not only form a scratch-resistant material with high strength, scratch resistance and mirror gloss, but also has extremely high corrosion resistance and can be used for a long time.
[0012] Furthermore, the two pressing blocks are slidably disposed inside the empty slot, the two inclined rods are fixedly disposed on opposite sides of the two pressing blocks, and the springs are fixedly disposed between the two inclined rods;
[0013] Through the above technical solution, the two extrusion blocks can control the movement of the upper ends of the two inclined rods, and the spring makes it easy for the two extrusion blocks to be reset.
[0014] Furthermore, the two clamping blocks are fixedly arranged on the opposite sides of the bottom ends of the two oblique rods, and the clamping blocks are clamped with the clamping grooves;
[0015] Through the above technical scheme, it is convenient for the lower end of the lower rod to move to the opposite position when the upper end of the inclined rod moves. When the upper end of the inclined rod moves inward, the lower end of the inclined rod moves outward, and when the clamping block leaves the interior of the empty slot, it will be clamped with the clamping slot.
[0016] Furthermore, the two protection plates are both slidably disposed inside the first groove, and the opposite sides of the two moving platforms are both slidably disposed inside the first groove;
[0017] Through the above technical solution, when the protective plate is needed, the mobile platform can be controlled to move the protective plate away from the inside of groove No. 1, and when the protective plate is not needed, the mobile platform can be controlled to move the protective plate into the inside of groove No. 1.
[0018] Furthermore, the rear end of the connecting column body is slidably disposed inside the second groove, and the moving ring is slidably disposed at the front end of the connecting column body;
[0019] Through the above technical solution, the rear end of the connecting column body can enter the interior of the No. 2 groove, which is convenient for the clamping block and the clamping groove to be clamped together. The moving ring can control the movement of the extrusion block, and the extrusion block can control the movement of the clamping block.
[0020] Furthermore, support columns are fixedly arranged at four corners of the bottom end of the support platform, and the bottom end of the elastic cloth is fixedly arranged on the inner wall of the connecting plate;
[0021] Through the above technical solution, the support column is convenient for supporting the support platform, the two connecting plates and the roller, and the elastic cloth is convenient for keeping the interior of the No. 1 groove in a sealed state at all times.
[0022] The utility model has the following beneficial effects:
[0023] 1. The utility model proposes a roller line with an anti-scratch function. When the length of the roller line cannot meet the needs of the user and it is necessary to connect, the connecting column body can be controlled to move into the interior of the No. 2 groove first, and then the moving ring is controlled to move and the extrusion block is moved. The extrusion block drives the inclined rod to move during the movement, and the lower end of the inclined rod drives the clamping block to move outward. At this time, the clamping block is clamped with the clamping groove, and the connecting column body cannot move out of the No. 2 groove, thereby completing the connection. When it needs to be removed, it only needs to control the moving ring to return to its original position. When the extrusion block is not squeezed by the moving ring, the extrusion block, the inclined rod, and the clamping block are all reset. At this time, the connecting column body can normally extend out of the interior of the No. 2 groove.
[0024] 2. The utility model proposes a roller line with anti-scratch function. When the device is in use, the telescopic rod can be controlled to drive the mobile platform to move, and the mobile platform drives the protective plate to move. The protective plate is convenient for preventing items from falling during the transportation process, which not only enhances the safety of users, but also reduces the damage caused by falling items. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1This is a schematic diagram of the front view of the utility model;
[0026] Figure 2 It is a rear-view axle side schematic diagram of the utility model;
[0027] Figure 3 This is a schematic diagram of the axial side when two roller line devices in the utility model are connected;
[0028] Figure 4 It is a top cross-sectional schematic diagram of the connecting column in the utility model;
[0029] Figure 5 It is a top cross-sectional schematic diagram of the connection column and the connection block in the utility model when they are connected;
[0030] Figure 6 It is a front cross-sectional schematic diagram of the connecting plate in the utility model;
[0031] Figure 7 This is an axial schematic diagram of the connecting block in the utility model;
[0032] Figure 8 It is a schematic diagram of the axial side of the connecting column in the utility model;
[0033] Fig. 9 This is a diagram showing the internal structure of the drum in the present utility model.
[0034] Legend:
[0035] 1. Roller; 2. Support platform; 3. Support column; 4. Connecting block; 5. Connecting plate; 6. Elastic fabric; 7. Moving platform; 8. No. 1 groove; 9. Protective plate; 10. Connecting column; 11. Telescopic rod; 101. Anti-scratch film; 102. Roller body; 401. Connecting block body; 402. No. 2 groove; 403. Snap-in groove; 1001. Connecting column body; 1002. Limiting ring; 1003. Moving ring; 1004. Pressing block; 1005. Snap-in block; 1006. Spring; 1007. Diagonal rod; 1008. Empty groove. DETAILED DESCRIPTION
[0036] 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.
[0037] Reference Figure 1-9, the utility model provides an embodiment: a roller line with an anti-scratch function, including a roller 1, connecting plates 5 are rotatably arranged on both sides of the roller 1, and a No. 1 groove 8 is provided inside the two connecting plates 5, and a telescopic rod 11 is fixedly arranged at the bottom end of the two No. 1 grooves 8, and a moving platform 7 is fixedly arranged at the top of the two telescopic rods 11, and a protective plate 9 is fixedly arranged at the top of the two moving platforms 7, and a stretch cloth 6 is fixedly arranged at the bottom end of the opposite side of the two moving platforms 7, and a support platform 2 is fixedly arranged between the two connecting plates 5 at the lower end, and a connecting block 4 is fixedly arranged on both sides of the front end of the support platform 2, and a connecting column 10 is fixedly arranged on both sides of the rear end of the support platform 2;
[0038] The roller 1 is convenient for conveying articles, the connecting plate 5 is convenient for supporting the roller 1, the telescopic rod 11 is convenient for controlling the movement of the mobile platform 7, the mobile platform 7 is convenient for controlling the movement of the protective plate 9, the elastic cloth 6 is convenient for keeping the interior of the No. 1 groove 8 in a sealed state at all times, the support platform 2 is convenient for supporting the two connecting plates 5, and the function of the connecting block 4 and the connecting column 10 is to facilitate the two roller 1 line devices to be connected and used through their respective connecting columns 10 and the connecting block 4, thereby extending the conveying distance of the device.
[0039] The connecting block 4 includes a connecting block body 401, a No. 2 groove 402 is opened at the front end of the connecting block body 401, and clamping grooves 403 are opened on both sides of the No. 2 groove 402. The connecting column 10 includes a connecting column body 1001, two pressing blocks 1004, two clamping blocks 1005, two inclined rods 1007 and a spring 1006. An empty groove 1008 is opened inside the connecting column body 1001. A movable ring 1003 is movably sleeved at the front end of the connecting column body 1001, and a limiting ring 1002 is fixedly set at the middle of the connecting column body 1001.
[0040] The No. 2 groove 402 is used to facilitate the entry of the connecting column body 1001 into the interior, the snap-in groove 403 is used to facilitate the snap-in setting of the snap-in block 1005, the empty groove 1008 is used to facilitate the movement of the inclined rod 1007, the extrusion block and the snap-in block 1005 inside, the moving ring 1003 is used to facilitate the control of the movement of the extrusion block and the movement of the snap-in block 1005, and the limit ring 1002 is used to limit the moving block to prevent the limit block from moving away from the outside of the connecting column body 1001.
[0041] The roller 1 includes a roller body 102, and an anti-scratch film 101 is fixedly arranged on the outside of the roller body 102. The anti-scratch film 101 is made of an alloy material. The special alloy can not only form an anti-scratch material with high strength, scratch resistance and mirror gloss, but also has extremely high corrosion resistance and can be used for a long time. The two pressing blocks 1004 are slidably arranged inside the empty groove 1008, and the two inclined rods 1007 are fixedly arranged on the opposite sides of the two pressing blocks 1004. The springs 1006 are fixedly arranged between the two inclined rods 1007, so that the two extrusion blocks can control the two inclined rods. The upper end of the rod 1007 moves, and the spring 1006 is used to facilitate the reset of the two extrusion blocks. The two clamping blocks 1005 are fixedly set on the opposite side of the bottom ends of the two inclined rods 1007. The clamping blocks 1005 are clamped with the clamping groove 403, so that when the upper end of the inclined rod 1007 moves, the lower end of the lower rod will move to the opposite position. When the upper end of the inclined rod 1007 moves inward, the lower end of the inclined rod 1007 will move outward, and when the clamping block 1005 leaves the empty slot 1008, it will be clamped with the clamping groove 403.
[0042] The two protective plates 9 are both slidably arranged inside the No. 1 groove 8, and the opposite sides of the two moving platforms 7 are both slidably arranged inside the No. 1 groove 8, so that when the protective plates 9 are needed, the moving platforms 7 can be controlled to make the protective plates 9 move away from the No. 1 groove 8, and when the protective plates 9 are not needed, the moving platforms 7 can be controlled to make the protective platforms enter the No. 1 groove 8. The rear end of the connecting column body 1001 is slidably arranged inside the No. 2 groove 402, and the moving ring 1003 is slidably arranged at the front end of the connecting column body 1001. The rear end of the main body 1001 can enter the interior of the No. 2 groove 402, so as to facilitate the clamping setting of the clamping block 1005 and the clamping groove 403. The movable ring 1003 can control the movement of the extrusion block, and the extrusion block can control the movement of the clamping block 1005. Support columns 3 are fixedly set at the four corners of the bottom end of the support platform 2, and the bottom end of the elastic cloth 6 is fixedly set on the inner wall of the connecting plate 5. The support columns 3 are convenient for supporting the support platform 2, the two connecting plates 5 and the roller 1, and the elastic cloth 6 is convenient for keeping the interior of the No. 1 groove 8 in a sealed state at all times.
[0043] Working principle: when the roller 1 line device needs to be connected, the connecting column body 1001 can be controlled to enter the interior of the second groove 402 first, and then the moving ring can be moved to the outside of the extrusion block. When the extrusion block is squeezed by the moving block, the upper end of the inclined rod 1007 will move inward, and at this time, the lower end of the inclined rod 1007 will move in the opposite direction, so the clamping block 1005 will be moved by the movement of the lower end of the inclined rod 1007, so that the clamping block 1005 and the clamping groove 403 are clamped and set, and the connection is completed at this time. In addition, when the connection is completed, the motor can be turned on first, so that the motor drives the crawler to move, and the crawler drives the roller 1 line to rotate, so the roller 1 can be rotated in the same way, which is convenient for normal conveying of items. At this time, the telescopic rod 11 can be controlled to drive the moving platform 7 to move, and the moving platform 7 drives the protective plate 9 to move, thereby preventing the items from falling during the conveying process, which not only enhances the safety of the user, but also reduces the possibility of damage to the items.
[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A roller line with anti-scratch function, comprising a roller (1), characterized in that: A connecting plate (5) is rotatably arranged on both sides of the drum (1), a first groove (8) is provided inside the two connecting plates (5), a telescopic rod (11) is fixedly arranged at the bottom end of the two first grooves (8), a moving platform (7) is fixedly arranged at the top end of the two telescopic rods (11), a protective plate (9) is fixedly arranged at the top end of the two moving platforms (7), an elastic cloth (6) is fixedly arranged at the bottom end of the opposite side of the two moving platforms (7), a supporting platform (2) is fixedly arranged at the lower end between the two connecting plates (5), a connecting block (4) is fixedly arranged at both sides of the front end of the supporting platform (2), and a connecting column (10) is fixedly arranged at both sides of the rear end of the supporting platform (2); The connecting block (4) comprises a connecting block body (401), a second groove (402) is provided at the front end of the connecting block body (401), and clamping grooves (403) are provided on both sides of the second groove (402); The connecting column (10) comprises a connecting column body (1001), two pressing blocks (1004), two clamping blocks (1005), two inclined rods (1007) and a spring (1006); a hollow groove (1008) is provided inside the connecting column body (1001); a movable ring (1003) is movably sleeved at the front end of the connecting column body (1001); and a limiting ring (1002) is fixedly provided at the middle of the connecting column body (1001).
2. The roller line with anti-scratch function according to claim 1, characterized in that: The roller (1) comprises a roller body (102), an anti-scratch film (101) is fixedly arranged on the outside of the roller body (102), and the anti-scratch film (101) is made of alloy material.
3. The roller line with anti-scratch function according to claim 1, characterized in that: The two pressing blocks (1004) are both slidably disposed inside the empty slot (1008), the two inclined rods (1007) are both fixedly disposed on opposite sides of the two pressing blocks (1004), and the springs (1006) are both fixedly disposed between the two inclined rods (1007).
4. The roller line with anti-scratch function according to claim 1, characterized in that: The two clamping blocks (1005) are both fixedly arranged on the opposite sides of the bottom ends of the two oblique rods (1007), and the clamping blocks (1005) are clamped with the clamping grooves (403).
5. The roller line with anti-scratch function according to claim 1, characterized in that: The two protection plates (9) are both slidably disposed inside the first groove (8), and the opposite sides of the two moving platforms (7) are both slidably disposed inside the first groove (8).
6. The roller line with anti-scratch function according to claim 1, characterized in that: The rear end of the connecting column body (1001) is slidably disposed inside the second groove (402), and the moving ring (1003) is slidably disposed at the front end of the connecting column body (1001).
7. The roller line with anti-scratch function according to claim 1, characterized in that: Support columns (3) are fixedly arranged at the four corners of the bottom end of the support platform (2), and the bottom end of the elastic fabric (6) is fixedly arranged on the inner wall of the connecting plate (5).