Weight detection device with alarm function
Technical Field
The utility model relates to a storage equipment technical field especially relates to a weight detection device with alarm function.
Background
Storage is one of the important links of commodity circulation, also is the important pillar of commodity circulation activity, and when general storage goods shelves were in storage goods and materials, if the goods and materials were piled up too much, can cause goods shelves load, and the goods shelves collapse or damage easily, lead to the dual loss of the person and property, consequently all need detect the weight of storage goods and materials. Through retrieval, the patent with the granted publication number of CN206171979U discloses a smoke box conveying weight detection device, which comprises an accelerating conveying belt conveyor, a conveying weighing belt conveyor and a sorting and rejecting conveyor which are horizontally butted. The above patents suffer from the following disadvantages: the alarm value of the weight of the goods can not be adjusted, the use is not flexible and convenient enough, and the requirements of people can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a weight detection device with an alarm function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a weight detection device with an alarm function comprises a plurality of electric telescopic rods and a feeding mechanism, wherein the top of each electric telescopic rod is fixedly connected with a connecting plate, one side of each connecting plate is movably connected with a plurality of slide rods, the top of each slide rod is fixedly connected with a side plate, one side of each side plate is fixedly connected with a plurality of connecting shafts, one side of each connecting shaft is movably connected with a plurality of rollers, one side of each slide rod is movably connected with a spring, the spring is positioned between each side plate and the corresponding connecting plate, the upper surface of each connecting plate is provided with a connecting hole, one side of each connecting hole is movably connected with a sliding plate, one side of each sliding plate is movably connected with a contact piece, the upper surface of each contact piece is fixedly connected with a fixed block, one side of each fixed block is movably connected with an adjusting bolt, the upper surface of connecting plate fixedly connected with bee calling organ, one side fixedly connected with connecting rod of connecting plate, the top fixedly connected with control box of connecting rod.
Furthermore, a plurality of anti-skidding lines are arranged on one side of the roller and are uniformly arranged.
Furthermore, the outer wall of the top of the control box is fixedly connected with a warning lamp.
Furthermore, the bottom of the electric telescopic rod is fixedly connected with a rubber seat, and one side of the rubber seat is bonded with an anti-slip pad.
Furthermore, the upper surface of the connecting plate is fixedly connected with a distance measuring sensor.
Furthermore, one side of control box is equipped with the display screen, and one side bonding of display screen has the protecting film.
Furthermore, the bottom of the connecting plate is fixedly connected with a power box, and one side of the power box is fixedly connected with a handle.
The utility model has the advantages that:
1. through the cooperation use of contact and contact for when the weight of goods exceeded alarm value, the contact moved down and pressed the contact, thereby can make the warning light brighten, and buzzer makes a sound, reminds people.
2. Through the arrangement of the anti-skidding lines arranged on the roller, the anti-skidding lines can increase the friction force between the roller and goods during transportation of the goods, so that the goods can be prevented from sliding out of the device, and the safety of the device is improved.
3. Through the arrangement of installing the electric telescopic handle at the bottom of the connecting plate, the device can adjust the electric telescopic handle according to the height of the feeding mechanism, so that the height of the device can be adjusted, and the flexibility of the device is improved.
Drawings
Fig. 1 is a schematic front view of a weight detecting device with an alarm function according to the present invention;
fig. 2 is a schematic side view of a weight detecting device with an alarm function according to the present invention;
fig. 3 is a schematic structural diagram of an alarm mechanism of a weight detecting device with an alarm function according to the present invention.
In the figure: 1. a control box; 2. a drum; 3. anti-skid lines; 4. a connecting plate; 5. an electric telescopic rod; 6. a rubber seat; 7. a power supply box; 8. a slide plate; 9. a side plate; 10. a feeding mechanism; 11. a ranging sensor; 12. a warning light; 13. a display screen; 14. a connecting rod; 15. a spring; 16. a slide bar; 17. scale lines; 18. adjusting the bolt; 19. a contact piece; 20. a contact; 21. a fixed block; 22. a knob; 23. a buzzer.
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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.
Referring to fig. 1 to 3, a weight detecting device with an alarm function includes a plurality of electric telescopic rods 5 and a feeding mechanism 10, a connecting plate 4 is fixed to the top of the electric telescopic rods 5 by bolts, the electric telescopic rods 5 are installed at the bottom of the connecting plate 4, and the electric telescopic rods 5 can be adjusted according to the height of the feeding mechanism 10, so that the height of the device can be adjusted, which is highly practical, a plurality of sliding rods 16 are slidably connected to one side of the connecting plate 4, a side plate 9 is fixed to the top of the sliding rods 16 by bolts, a plurality of connecting shafts are fixed to one side of the side plate 9 by bolts, a plurality of rollers 2 are sleeved to one side of the connecting shafts, a spring 15 is sleeved to one side of the sliding rods 16, the spring 15 is located between the side plate 9 and the connecting plate 4, a connecting hole is formed in the upper surface of the connecting plate 4, can make curb plate 9 remove downwards, curb plate 9 removes and drives slide 8 and slide downwards, compression spring 15 simultaneously, one side sliding connection of slide 8 has contact 19, the upper surface of contact 19 is fixed with fixed block 21 through the bolt, one side threaded connection of fixed block 21 has adjusting bolt 18, one side of adjusting bolt 18 is fixed with knob 22 through the bolt, one side of slide 8 is equipped with scale mark 17, the upper surface of connecting plate 4 is fixed with contact 20 through the bolt, the upper surface of connecting plate 4 is fixed with bee calling organ 23 through the bolt, when the weight of goods exceeded the alarm value, contact 19 removes down and presses contact 20, thereby can make bee calling organ 23 sound, remind people, one side of connecting plate 4 is fixed with connecting rod 14 through the bolt, the top of connecting rod 14 is fixed with control box 1 through the bolt.
In the utility model, it should be noted that, one side of the roller 2 is provided with a plurality of anti-skid lines 3, and the anti-skid lines 3 are arranged evenly, when goods are transported, the anti-skid lines 3 can increase the friction force between the roller 2 and the goods, thereby avoiding the goods sliding-out device, improving the safety of the device, the outer wall of the top of the control box 1 is fixed with a warning lamp 12 through bolts, when the contact piece 19 presses the contact 20, the warning lamp 12 lights up, the bottom of the electric telescopic rod 5 is fixed with a rubber seat 6 through bolts, and one side of the rubber seat 6 is bonded with an anti-skid pad, the rubber seat 6 can prevent the device from sliding, improving the stability of the device, the upper surface of the connecting plate 4 is fixed with a distance measuring sensor 11 through bolts, one side of the control box 1 is provided with a display 13, and one side of the display 13 is bonded with a protective film, the weight of the goods can be displayed, make things convenient for the staff to detect, the bottom of connecting plate 4 is passed through the bolt fastening and is had power supply box 7, and one side of power supply box 7 is passed through the bolt fastening and is had the handle.
The working principle is as follows: when the device is used, firstly, the electric telescopic rod 5 is adjusted according to the height of the feeding mechanism 10, so that the height of the roller 2 can be adjusted, then, the knob 22 is loosened according to the bearing size of a goods shelf, the contact piece 19 is adjusted to a set position, then, the adjusting bolt 18 is screwed down to fix the fixed block 21 and the sliding plate 8, then, goods are placed on the feeding mechanism 10, the goods are conveyed onto the roller 2 by the feeding mechanism 10, the side plate 9 moves downwards under the action of the gravity of the goods when the goods are conveyed onto the roller 2, the weight of the goods can be displayed on the display screen 13, the sliding plate 8 can be driven to slide downwards when the side plate 9 moves downwards, the spring 15 is compressed, the contact piece 19 can be driven to move downwards when the sliding plate 8 slides downwards, when the weight of the goods exceeds an alarm value, the contact piece 19 presses the contact point 20, then, the warning lamp 12 is lightened, and the buzzer 23 makes a sound, people are reminded.
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.