CN218765562U - Logistics roller with overweight detection function - Google Patents
Logistics roller with overweight detection function Download PDFInfo
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- CN218765562U CN218765562U CN202222965301.0U CN202222965301U CN218765562U CN 218765562 U CN218765562 U CN 218765562U CN 202222965301 U CN202222965301 U CN 202222965301U CN 218765562 U CN218765562 U CN 218765562U
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- frame
- detection function
- overweight detection
- movable roller
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Abstract
The utility model discloses a commodity circulation roller with overweight detection function relates to commodity circulation roller technical field. The roller conveyor is installed to the one end at base top, pressure sensing device is installed to the other end at base top, the frame is installed on pressure sensing device's top, transmission is installed to the inside bottom of frame, the removal roller is installed to transmission's output, spacing subassembly is installed to the one end of frame, the top fixedly connected with mount of frame. The utility model discloses a spacing subassembly and the setting of removing the roller for this removal roller can remove the fixed relation of removing the roller through rotatory threaded rod and bolt when detecting and maintaining, and the staff of being convenient for will remove the roller and take out from the frame, and installs new removal roller equally convenient, can realize dismantling fast and install, has improved the convenience of this commodity circulation roller.
Description
Technical Field
The utility model relates to a commodity circulation roller technical field specifically is a commodity circulation roller with overweight detection function.
Background
The logistics roller is an indispensable basic assembly for conveying goods in modern logistics equipment, the basic structure of the logistics roller comprises a roller body, a rotating shaft and connecting plates at two ends, the logistics roller can be mainly divided into a power roller and an unpowered roller, and the unpowered roller usually has the advantages of simple and light structure and low production cost.
This commodity circulation roller has the function of detecting the heavy object, consequently, this commodity circulation roller is located the starting point position of conveyer, in the in-service use, article all pass through the detection of this commodity circulation roller, when article weight surpassed the dynamics of bearing that the roller is prescribed a limit to, can detect through this commodity circulation roller, because article are overweight, this roller is crushed easily, and the commodity circulation roller of current part is when using, can't install the dismantlement fast, and this commodity circulation roller needs often detect it and maintain, a commodity circulation roller that has overweight detection function has been proposed for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a commodity circulation roller with overweight detection function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a logistics roller with an overweight detection function comprises a base, wherein a roller conveyor is installed at one end of the top of the base, a pressure sensing device is installed at the other end of the top of the base, a frame is installed at the top end of the pressure sensing device, a transmission device is installed at the bottom end of the interior of the frame, a movable roller is installed at the output end of the transmission device, a limiting assembly is installed at one end of the frame, a fixing frame is fixedly connected to the top end of the frame, the inner wall of the fixing frame is in contact with one end of the outer wall of the movable roller, and an alarm is installed at one end of the frame;
the limiting assembly comprises a threaded rod, one end of the frame is rotatably connected with one end of the threaded rod, a moving block is connected to the outer wall of the threaded rod in a threaded mode, a rotating table is rotatably connected to one end of the moving block, one end of the rotating table is in contact with one end of the moving roller, and the bottom end of the moving block is rotatably connected with one end of the top of the frame.
Preferably, transmission includes the motor, the bottom of motor and the inside bottom mounting of frame, the output fixedly connected with main sprocket of motor, the one end fixedly connected with a plurality of support frame at frame top.
Preferably, one side of the support frame is rotatably connected with a driven chain wheel, and a chain is wound between the main chain wheel and the driven chain wheel.
Preferably, a transmission groove is formed in one side of the secondary chain wheel, and the outer wall of one end of the movable roller is matched with the inner wall of the transmission groove.
Preferably, the top end of the fixing frame is in threaded connection with a bolt, and the bottom end of the fixing frame is fixed to the top end of the frame through the bolt.
Preferably, one end of the top of the frame is provided with a groove, and the bottom end of the moving block is in sliding connection with one end of the top of the frame through the groove.
Compared with the prior art, the beneficial effects of the utility model are that:
this commodity circulation roller with overweight function that detects through the setting of spacing subassembly with remove the roller for should remove the roller and when detecting and maintaining, can remove the fixed relation of removing the roller through rotatory threaded rod and bolt, the staff of being convenient for will remove the roller and take out from the frame, and it is equally convenient to install new removal roller, can realize dismantling fast and install, has improved the convenience of this commodity circulation roller.
This commodity circulation roller with overweight function that detects through the setting of spacing subassembly, through rotatory threaded rod for revolving stage and removal roller contact carry out axial positioning to removing the roller through this mode, and revolving stage amount of money is rotatory simultaneously, when removing the roller rotation, because frictional force between the contact surface also can produce rotatoryly, has reduced the friction to the loss of removing roller one end, has guaranteed the life of removing the roller.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is an isometric view of the transmission of the present invention;
figure 3 is an isometric view of the stop assembly of the present invention.
In the figure: 1. a base; 2. a roller conveyor; 3. a frame; 4. a pressure sensing device; 5. a transmission device; 501. a motor; 502. a main sprocket; 503. a support frame; 504. a slave sprocket; 505. a chain; 6. moving the roller; 7. a limiting component; 701. a threaded rod; 702. a moving block; 703. a rotating table; 8. a fixed mount; 9. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-3, the utility model provides a technical solution: a logistics roller with an overweight detection function comprises a base 1, wherein a roller conveyor 2 is installed at one end of the top of the base 1, a pressure sensing device 4 is installed at the other end of the top of the base 1, a frame 3 is installed at the top end of the pressure sensing device 4, a transmission device 5 is installed at the bottom end of the interior of the frame 3, a movable roller 6 is installed at the output end of the transmission device 5, a limiting component 7 is installed at one end of the frame 3, a fixed frame 8 is fixedly connected to the top end of the frame 3, the inner wall of the fixed frame 8 is in contact with one end of the outer wall of the movable roller 6, and an alarm 9 is installed at one end of the frame 3;
the limiting component 7 comprises a threaded rod 701, one end of the frame 3 is rotatably connected with one end of the threaded rod 701, the outer wall of the threaded rod 701 is in threaded connection with a moving block 702, one end of the moving block 702 is rotatably connected with a rotating platform 703, one end of the rotating platform 703 is in contact with one end of the moving roller 6, and the bottom end of the moving block 702 is rotatably connected with one end of the top of the frame 3.
The transmission device 5 comprises a motor 501, the bottom end of the motor 501 is fixed with the bottom end inside the frame 3, the output end of the motor 501 is fixedly connected with a main chain wheel 502, and one end of the top of the frame 3 is fixedly connected with a plurality of supporting frames 503.
A driven sprocket 504 is rotatably connected to one side of the support frame 503, and a chain 505 is wound between the main sprocket 502 and the driven sprocket 504.
A transmission groove is formed in one side of the chain wheel 504, and the outer wall of one end of the movable roller 6 is matched with the inner wall of the transmission groove.
The top end threaded connection of mount 8 has the bolt, and the bottom of mount 8 is fixed through the top of bolt and frame 3.
One end of the top of the frame 3 is provided with a groove, and the bottom end of the moving block 702 is slidably connected with one end of the top of the frame 3 through the groove.
The article is placed on the top of the movable roller 6 by a person or a machine, at the moment, the motor 501 is in a stop state, the weight of the article applies force to the movable roller 6 and the frame 3, so that the pressure of the pressure sensing device 4 changes, if the change value is greater than or equal to the set change value, the alarm 9 gives an alarm to remind a worker, meanwhile, the article is moved out of the top of the movable roller 6 by a person or other devices, if the change value is smaller than the set change value, the output end of the motor 501 rotates, the main chain wheel 502 rotates, the chain 505 rotates, the driven chain wheel 504 rotates, the movable roller 6 rotates through the meshing between the transmission groove and the movable roller 6, so that the article moves, the article is moved to the roller conveyor 2, and the article is conveyed by the roller conveyor 2.
When a certain movable roller 6 needs to be taken down, a fixed frame 8 is separated from a frame 3 by rotating a bolt, a threaded rod 701 is rotated at the same time, a moving block 702 is influenced by the rotation of the threaded rod 701 and is limited by a groove on the moving block 702, the moving block 702 is moved, a rotating table 703 is moved, one end of the rotating table 703 is separated from one end of the movable roller 6, the movable roller 6 is moved at the moment, the other end of the movable roller 6 is separated from a transmission groove, the movable roller 6 is changed into another one, in order to avoid axial movement of the movable roller 6 during operation, a limit component 7 is arranged, the rotating table 703 is contacted with one end of the movable roller 6, so that the movable roller 6 cannot axially move, the rotating table 703 is rotatable, under the action of friction force between the movable roller 6 and the rotating table 703, the rotating table 703 is set to rotate so as to be reduced when the rotating table 6 is axially fixed, one end of the movable roller 6 is seriously abraded, the service life of the movable roller 6 can be shortened, the movable roller 6 can be conveniently taken out from the movable roller by the movable roller 703 through the arrangement of the limit component 7 and the movable roller 703 by setting of the limit component 7 and the movable roller 6, the bolt when the movable roller 6 is detected and maintained, the movable roller is conveniently removed, the movable roller is conveniently installed, the movable roller is conveniently and the movable roller 703, the movable roller is conveniently removed by the rotating table 701, the movable roller 703, the movable roller is conveniently and the rotating roller 703, the rotating roller is conveniently and the rotating table 703, the rotating roller is conveniently and the movable roller is conveniently and the rotating table 703, the loss of friction to one end of the movable roller 6 is reduced, and the service life of the movable roller 6 is ensured.
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 (6)
1. The utility model provides a commodity circulation roller with overweight detection function, includes base (1), its characterized in that: the roller conveyor (2) is installed at one end of the top of the base (1), the pressure sensing device (4) is installed at the other end of the top of the base (1), the frame (3) is installed at the top end of the pressure sensing device (4), the transmission device (5) is installed at the bottom end of the interior of the frame (3), the movable roller (6) is installed at the output end of the transmission device (5), the limiting assembly (7) is installed at one end of the frame (3), the top end of the frame (3) is fixedly connected with the fixing frame (8), the inner wall of the fixing frame (8) is in contact with one end of the outer wall of the movable roller (6), and the alarm (9) is installed at one end of the frame (3);
the limiting assembly (7) comprises a threaded rod (701), one end of the frame (3) is rotatably connected with one end of the threaded rod (701), a moving block (702) is connected to the outer wall of the threaded rod (701) in a threaded mode, one end of the moving block (702) is rotatably connected with a rotating table (703), one end of the rotating table (703) is in contact with one end of the moving roller (6), and the bottom end of the moving block (702) is rotatably connected with one end of the top of the frame (3).
2. The logistics roller with the overweight detection function of claim 1, characterized in that: the transmission device (5) comprises a motor (501), the bottom end of the motor (501) is fixed to the bottom end inside the frame (3), the output end of the motor (501) is fixedly connected with a main chain wheel (502), and one end of the top of the frame (3) is fixedly connected with a plurality of supporting frames (503).
3. The logistics roller with the overweight detection function of claim 2, characterized in that: one side of the support frame (503) is rotatably connected with a driven chain wheel (504), and a chain (505) is wound between the main chain wheel (502) and the driven chain wheel (504).
4. A logistics roller with overweight detection function as claimed in claim 3, characterized in that: a transmission groove is formed in one side of the driven chain wheel (504), and the outer wall of one end of the movable roller (6) is matched with the inner wall of the transmission groove.
5. The logistics roller with the overweight detection function of claim 1, characterized in that: the top end of the fixing frame (8) is in threaded connection with a bolt, and the bottom end of the fixing frame (8) is fixed with the top end of the frame (3) through the bolt.
6. The logistics roller with the overweight detection function of claim 1, characterized in that: one end of the top of the frame (3) is provided with a groove, and the bottom end of the moving block (702) is in sliding connection with one end of the top of the frame (3) through the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965301.0U CN218765562U (en) | 2022-11-03 | 2022-11-03 | Logistics roller with overweight detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222965301.0U CN218765562U (en) | 2022-11-03 | 2022-11-03 | Logistics roller with overweight detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218765562U true CN218765562U (en) | 2023-03-28 |
Family
ID=85646948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222965301.0U Active CN218765562U (en) | 2022-11-03 | 2022-11-03 | Logistics roller with overweight detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218765562U (en) |
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2022
- 2022-11-03 CN CN202222965301.0U patent/CN218765562U/en active Active
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