16results about How to "Improve weighing efficiency" patented technology

The invention provides a weighing system and method of a kitchen garbage truck and electronic equipment, and relates to the technical field of kitchen garbage trucks, the system comprises a data acquisition module, a data processing module and a man-machine interaction module, the data acquisition module is used for acquiring data in a barrel lifting mechanism of the kitchen garbage truck, and the data processing module is used for processing the data; oil pressure data of the lifting oil cylinder and angle data of the turnover angle of the turnover frame are obtained; the data processing module is a gateway assembly arranged at the rear end of a cab, and is used for receiving the oil pressure data and the angle data, and carrying out weighing calculation processing based on the oil pressure data and the angle data through a moment balance principle when an overturning angle reaches a preset weighing angle interval to obtain a load mass, a residual mass and a net pouring mass; and the man-machine interaction module is a display screen arranged in a cab and is used for receiving and displaying the loading mass, the residual mass and the net pouring mass sent by the data processing module in real time. According to the invention, the weighing efficiency and the weighing accuracy of the garbage truck can be obviously improved.

The utility model belongs to the technical field of facial mask packaging, particularly relates to an automatic facial mask bag weighing device and a facial mask cotton folding machine, solves the technical problem that defective products cannot be timely and accurately detected and removed in the prior art, and provides the automatic facial mask bag weighing device which comprises an upper weighing machine, a lower weighing machine and a lower weighing machine, comprising an upper feeding belt, an upper weighing assembly, an upper discharging belt and an upper removing mechanism, the upper weighing assembly is used for distinguishing a first finished mask defective bag and a first finished mask qualified bag, and the first finished mask defective bag on the upper discharging belt is removed by the upper removing mechanism; and the lower weighing machine comprises a lower feeding belt, a lower weighing assembly, a lower discharging belt and a lower removing mechanism, the lower weighing assembly is used for distinguishing a second finished mask defective bag and a second finished mask qualified bag, and the second finished mask defective bag on the lower discharging belt is removed by the lower removing mechanism. The automatic weighing device has the advantages that automatic and accurate weighing can be implemented, and defective products are ensured to be removed.

The utility model relates to water bird weighing technical field especially relates to a kind of shorebird water bird weighing device.The shorebird water bird weighing device includes: weighing sensing device, U-shaped pipe, baffle, limiting component, assembly component, the front side of weighing sensing device is equipped with display screen, the top of weighing sensing device is equipped with pressure scale, the top of pressure scale is fixedly connected with bearing block symmetrically, the top of bearing block is symmetrically provided with jack, U-shaped pipe is placed in the top of jack, the bottom of U-shaped pipe is fixedly connected with two insertion rods, the side of two insertion rods is provided with engagement slot, the inner wall of U-shaped pipe middle end is fixedly connected with baffle, the left and right two sides inner wall of U-shaped pipe is hinged with hatch, the outside of U-shaped pipe is provided with multiple through holes.The utility model makes water bird more easily calm in familiar touch feeling environment, reduces struggle and ramming, avoids subsequent measurement interference due to odor residue, improves adaptability and weighing efficiency, guarantees water bird safety and operation efficient.

The utility model provides a weighing mechanism. The weighing mechanism comprises a bearing disc, a weighing module, a rotating disc and a rotation driving module. The scale trays of the weighing modules are located in the bearing tray, and the multiple weighing modules are sequentially distributed in the circumferential direction of the bearing tray. The rotating disc is rotatably arranged, and the rotating disc is located above the bearing disc and used for driving the material receiving container on the bearing disc to move; a through hole is formed in the position, corresponding to the weighing scale, of the rotating disc, penetrates through the rotating disc in the height direction and is used for containing a material receiving container, and the hole diameter of the through hole is larger than that of the material receiving container; the number of the through holes is multiple, and the multiple through holes are sequentially distributed in the circumferential direction of the rotating disc and correspond to the weighing modules. The rotation driving module is connected with the rotating disc and used for driving the rotating disc to rotate. Meanwhile, the utility model further provides ingredient weighing equipment. Compared with the prior art, the weighing mechanism and the ingredient weighing equipment can improve the weighing efficiency and the weighing accuracy.

The application discloses a vehicle total mass prediction method, relates to the technical field of vehicle total mass detection, and solves the technical problems of low weighing efficiency, large additional equipment investment, large influence of environment on detection precision, and low detection precision of the existing vehicle mass detection. The prediction method comprises the following steps: S1, loading historical vehicle operation time sequence data, and preprocessing the historical vehicle operation time sequence data; S2, creating an initial model, training the initial model according to the preprocessed historical vehicle operation time sequence data to form a target model; S3, loading real-time vehicle operation time sequence data, preprocessing the real-time vehicle operation time sequence data, inputting the preprocessed real-time vehicle operation time sequence data into the target model to output a vehicle total mass prediction value. The application further discloses a vehicle total mass prediction system, equipment and a storage medium. The application improves the weighing efficiency.

The utility model relates to the technical field of livestock breeding equipment, concretely to an intelligent cattle weighing device, including eight door columns, eight door columns are every four a group, and a plurality of railings are fixedly connected between every two far apart door columns in each group, and the top of every two close door columns in each group is fixedly connected with first upper beams, the door body is connected to the door column, the bottom of first upper beam is fixedly connected with first scanning head, and first scanning head all faces the same direction, the utility model can control the direction of cattle movement through the direction change of open and close rail, and there is a head of cattle in the weighing equipment and in the waiting rail, thereby increasing the weighing efficiency, when cattle enter the waiting rail, the open and close rail will be erected in the middle of the entering rail, when the open and close rail is erected in the middle of the entering rail, the space that can pass through is smaller, at this moment, the cattle will stop in the original place, thereby the subsequent cattle can be prevented from entering the waiting rail again, and the condition that two cattle enter the weighing equipment at a time can be prevented.

The utility model relates to a feeding and discharging interlocking automatic control device for an electronic scale, and the device comprises a first position switch and a second position switch which are respectively used for detecting whether a feeding valve and a discharging valve are closed in place or not; the first position switch is connected with the first intermediate relay; the second position switch is connected with the second intermediate relay; the first intermediate relay is provided with a first normally open contact and a second normally open contact, the first normally open contact is connected in series between the power supply end and the first input end of the controller, and the second normally open contact is connected in series between the second output point of the electronic scale instrument controller and the discharge valve coil; the second intermediate relay is provided with a third normally open contact and a fourth normally open contact, the third normally open contact is connected in series between the power supply end and the second input end of the controller, and the fourth normally open contact is connected in series between the first output point of the electronic scale instrument controller and the feed valve coil; and the controller is connected with an electronic scale instrument controller. According to the utility model, the metering accuracy can be ensured.

The utility model discloses an electronic scale roller relates to electronic scale technical field, including electronic scale installation box and the fixed mounting seat of electronic scale installation box inside, one side of fixed mounting seat is equipped with the installation connecting block, one side of installation connecting block is equipped with electronic scale sensor, including the weighing connecting block of installation in one side of electronic scale sensor, one side of weighing connecting block is equipped with the mounting bracket, one side of mounting bracket is equipped with the mounting sleeve, and the dynamic weighing can be completed through the roller movement of article, need not stay, adapts the continuous operation scene, and the weighing efficiency is greatly promoted, and the device is equipped with the spacing adjusting block that weighs the connecting block and is positioned, and the rigid support is formed when the both abuts when overweight, and the excess weight is borne, and the electronic scale sensor is effectively protected, and the equipment maintenance cost and downtime are reduced, and lifting can be driven spacing adjusting block through the motor of rotation simultaneously, and the electronic scale sensor of flexible adaptation different specifications, need not whole replacement equipment, and reduce the adaptation cost.

The utility model discloses a kind of acetic anhydride precision weight feeding device, it is related to acetic anhydride production equipment technical field.The utility model includes base, the base top is equipped with weighing apparatus, weighing tray is installed on the weighing apparatus, weighing container is positioned and placed in the weighing tray, the base top is fixedly connected with two supports, the support top is fixedly connected with feeding tank, further include: adjusting mechanism, the adjusting mechanism is set at the top of feeding tank.The utility model is by setting adjusting mechanism, specifically in the process of weighing, motor drive gear is started to rotate, then gear ring rotates together, at this moment, threaded rod will drive square rod to move upwards or downwards, connecting rod is then moved together with sealing plug by vertical rod to adjust the position of sealing plug, then the feeding speed of acetic anhydride is adjusted, feeding tank can be sealed by sealing plug at any time, this mode can more accurately weigh acetic anhydride, reduce subsequent adjustment step.

This joining structure for an automobile frame member is provided with: a first member having a top plate, two vertical walls, two first ridge parts, and a continuous flange; the second member has a first wall surface facing an axial end portion of the first member, a second wall surface extending from the first wall surface to a side opposite to the first member side, and a second ridge line portion sandwiched between the first wall surface and the second wall surface, and in the continuous flange, a distance h between the second ridge line portion and the top plate satisfies-10 mm < = h < = 10 mm, and a distance h between the second ridge line portion and the top plate satisfies-10 mm < = h < = 10 mm. Angles theta formed by a surface perpendicular to the top plate and the two longitudinal walls respectively meet the condition that theta is larger than or equal to 20 degrees and smaller than or equal to 45 degrees.

The utility model provides a forklift weighing system comprising a pressure sensor used for detecting hydraulic oil pressure of a lifting oil cylinder; the displacement sensor is arranged on the portal assembly and used for detecting the lifting height of the pallet fork; the tilt angle sensor is arranged on the door frame assembly and used for detecting the tilt angle of the door frame assembly; the weight calculation module is in electric signal connection with the pressure sensor, the displacement sensor and the tilt angle sensor; the weight calculation module is used for calculating the weight of goods on the pallet fork according to the hydraulic oil pressure detected by the pressure sensor, the lifting height detected by the displacement sensor and the inclination angle detected by the inclination angle sensor. According to the forklift weighing system, weighing data can be corrected and compensated by detecting the lifting height and the inclination angle of the pallet fork, the dynamic weighing precision is improved, and then the weighing efficiency and the use convenience are improved.

This application discloses a sunken dual weighbridge device, belonging to the technical field of weighbridge devices. It includes a ground surface with two symmetrically arranged mounting slots on its upper surface. A weighbridge device body is embedded in each of the two mounting slots, and the weighbridge device body is at the same height as the ground. This application, by setting two independent weighbridge device bodies, allows for separate weighing upon entry and exit, achieving bidirectional weighing. This improves weighing efficiency and reduces waiting time. A drive motor drives a lead screw to rotate. Since the lead screw and moving block are threadedly connected, the rotation of the lead screw drives the moving block to move. A rotary motor drives a rotating rod to adjust the position of the cleaning brush plate, rotating it above the weighbridge device body. In other words, this device achieves mechanical cleaning without manual intervention through the synergistic effect of lead screw transmission and rotating cleaning brush plate, significantly reducing labor costs.

The present application relates to a kind of self energy harvesting beam type dynamic vehicle weighing system and method, belong to vehicle dynamic weighing technical field, self energy harvesting beam type dynamic vehicle weighing system includes self energy harvesting module, weighing module, computing module, self energy harvesting module is used to obtain the beam vibration energy when vehicle passes simply supported beam bridge, beam vibration energy is converted into electric energy, and the voltage value of the electric energy is determined, weighing module is used to respond electric energy start, and after the voltage value of electric energy is converted into voltage signal, voltage signal is sent to computing module;Computing module is used to convert voltage signal into bridge dynamic response parameter, based on bridge dynamic response parameter to vehicle axle load is inverted, to determine vehicle axle load, improve dynamic vehicle weighing precision and efficiency.

The utility model discloses a dynamic weighing mechanism of express delivery relates to express weighing technical field, including base, the upper surface fixed connection of base has the first U -shaped board, the upper surface fixed connection of base has the second U -shaped board in the inside of first U -shaped board, be provided with U -shaped passageway between the first U -shaped board and the second U -shaped board, the upper surface of base is offered with two mounting grooves in the inside symmetry of U -shaped passageway, two the inside of mounting groove all is provided with conveyer belt, the upper surface of base is offered with circular slot in the middle position of U -shaped passageway, the inside fixed connection of circular slot has weight sensor. The utility model discloses a conveyer belt in U -shaped passageway realizes express automatic delivery, and cooperation push mechanism will be accurate to push express to the top of weight sensor, compared with traditional manual weighing mode, single package processing time reduces to can improve the efficiency of express weighing.

The utility model is suitable for grain processing equipment technical field, especially relate to a kind of automatic weighing device for coarse grain by-product, including weighing frame, and the bottom of weighing frame is provided with several weighing sensors, the top of weighing frame is provided with support seat, and the surface of support seat is connected with several support rods, the inside of support seat is provided with buffer bin, and the upper and lower ends of buffer bin are respectively provided with feeding flange and discharging flange.The utility model is provided with pneumatic telescopic rod and hook claw structure inside weighing frame, realizes automatic hooking and releasing to bag handle, avoids bag body inclination or collapse, guarantees that weighing process is stably carried out;Weighing frame bottom is provided with multiple weighing sensors, improves weighing precision, and realizes equipment level adjustment in combination with support footing.

The sensor device comprises a weighing sensor, a bearing beam, a suspension beam and a limiting mechanism, the top of the first end of the weighing sensor is connected with the bearing beam, the bottom of the second end of the weighing sensor is connected with the suspension beam, and the limiting mechanism comprises a limiting rod and a first limiting piece. The first end of the limiting rod is connected to the bearing beam, the second end of the limiting rod movably penetrates through the suspension beam, the second end of the limiting rod is provided with a first limiting piece, the first limiting piece is located below the suspension beam, and when the weighing weight exceeds the threshold value of the weighing sensor, the first limiting piece abuts against the bottom of the suspension beam to limit the deformation range of the weighing sensor. It is ensured that the weighing sensor works in a safe range, permanent damage and measurement errors are prevented when the weighing sensor exceeds the rated load, and therefore the measurement precision is improved, and the maintenance cost is effectively reduced.