CN214935444U

CN214935444U - Device for weighing container weight and unbalance loading

Info

Publication number: CN214935444U
Application number: CN202121405429.0U
Authority: CN
Inventors: 凌群学; 黄永锋
Original assignee: CHANGSHA TAIHE ELECTRONIC EQUIPMENT CO LTD
Current assignee: CHANGSHA TAIHE ELECTRONIC EQUIPMENT CO LTD
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-30
Anticipated expiration: 2031-06-23

Abstract

The utility model provides a device of weighing container weight and unbalance loading, including the hoist mesa, be provided with the buttonhock on the hoist mesa, the buttonhock passes through the bowl with the hoist mesa and is connected, and the top cover of buttonhock is equipped with the nut, and the middle part cover is equipped with the drive block, nut and buttonhock threaded connection, drive block and buttonhock key-type connection, drive block lower surface and bowl swing joint, top are provided with the sensor, and the sensor passes through the pin to be connected with the drive block, and the lower surface and the sensor contact of nut. The utility model discloses a set gradually nut, sensor and the drive block on the buttonhook lock, make the buttonhook lock gravity that receives pass through the nut and transmit to the sensor, the sensor that is supported by the drive block detects weight, can accurately measure the weight and the unbalance loading condition of container, and the precision is high, simple to operate, durability are strong.

Description

Device for weighing container weight and unbalance loading

Technical Field

The utility model relates to a container detects technical field, in particular to weigh device of container weight and unbalance loading.

Background

The common container overload and unbalance load detector includes weighbridge, track scale, hook scale, etc. The weighbridge is a mature method for weighing in a fixed place, containers to be measured need to be transported to a fixed position, empty containers and heavy containers need to be measured once each time when one-time weight measurement is completed, and the workload required by the measurement of a plurality of containers is large; the rail weighbridge is detected after the whole train of carriages is loaded, and if the condition of excessive unbalance loading is found, the placed containers need to be adjusted, so that time and labor are wasted; the hook scale can only be used on a suspended mechanical lifting appliance, and in order to improve the transfer efficiency of container goods, more advanced special lifting appliances for containers are adopted in most stations, so that the hook scale loses the armed place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a device that can weigh container weight and unbalance loading, use with special lifting device is supporting, promote the convenience and the accuracy that the container detected.

In order to achieve the above purpose, the utility model provides a device for weighing the weight and the unbalance loading of a container, which comprises a lifting appliance table-board, the lifting appliance table surface is provided with a knob lock which is connected with the lifting appliance table surface through a ball bowl, the top end of the button lock is sleeved with a nut, the middle part of the button lock is sleeved with a driving block, the nut is in threaded connection with the button lock, the gravity of the container borne by the button lock is loaded on the nut, the driving block is connected with the button lock key, the lower surface of the driving block is movably connected with the ball bowl and synchronously rotates along with the button lock, a sensor is arranged above the driving block and is also sleeved on the button lock, the lower surface of the nut is in contact with the sensor and transmits gravity to the sensor.

Further, the top of pin is provided with a locking cap, the locking cap is fixed with the connecting axle of reflector panel, prevents through the locking cap that the sensor from shifting, plays the effect of fixed reflector panel simultaneously.

Further, the lower surface of the driving block is set to be a spherical surface, the spherical surface is in free contact with the ball bowl, the driving block, the sensor and the like are movably supported through the ball bowl, and the measuring accuracy of the sensor cannot be influenced.

Furthermore, four groups of devices are arranged and distributed at four opposite corners of the container, and the unbalance loading condition of the whole container is calculated through the weight of the four opposite corners of the container and is directly displayed on the instrument.

The above technical scheme of the utility model has following beneficial effect:

the utility model provides a weigh device of container weight and unbalance loading through setting gradually nut, sensor and the drive block on the buttonhock, makes the gravity that the buttonhock receives transmit to the sensor through the nut, and the sensor that is supported by the drive block detects weight, can accurately measure the weight and the unbalance loading condition of container, and the precision is high, simple to operate, the durability is strong, and sensor, drive block etc. pass through pin joint simultaneously, can be better the holistic normal use of assurance mechanism, do not influence the switching lock of whole hoist.

Other advantageous effects of the present invention will be described in detail in the following detailed description.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

[ description of reference ]

1-a lifting appliance table surface; 2-a button lock; 3-a ball bowl; 4-a nut; 5-a drive block; 6-a sensor; 7-pins; 8-locking the cap; 9-a reflector.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the embodiment of the present invention provides a device for weighing the weight and unbalance loading of a container, which comprises a lifting device table-board 1, wherein the lifting device table-board 1 is a mounting platform of the whole device and supports the weight of the container. The lifting appliance table board 1 is provided with a button lock 2, the button lock 2 is connected with the lifting appliance table board 1 through a ball bowl 3, and specifically, the button lock 2 penetrates through a middle hole of the ball bowl 3 and is not in direct contact with the ball bowl 3. The top end of the button lock 2 is sleeved with a nut 4, the middle part of the button lock 2 is sleeved with a driving block 5, the nut 4 is in threaded connection with the button lock 2, the gravity of the container borne by the button lock 2 loads the nut 4, and the nut 4 bears the same force of the container. The driving block 5 is connected with the button lock 2 in a key way and does not limit the vertical displacement along with the synchronous rotation of the button lock 2. The sensor 6 is arranged above the driving block 5, the sensor 6 is also sleeved on the button lock 2 and is connected with the driving block 5 through a pin 7, and the vertical direction of the sensor is not limited along with the synchronous rotation of the driving block 5. The lower surface of nut 4 contacts with sensor 6, transmits gravity to sensor 6 on, makes sensor 6 produce the micro-deformation, converts gravity into standard signal and sends far-end control system, finally shows the weight of container through the conversion. The weight of the sensor 6 is transmitted to the lifting appliance table board 1 by the driving block 5 and the ball bowl 3 in sequence and is supported by the lifting appliance table board 1.

As a further improvement, in this embodiment, the top end of the pin 7 is further provided with a locking cap 8, the locking cap 8 is fixed to the connecting shaft of the reflector 9, the vertical position of the sensor 6 is limited by the locking cap 8, and the reflector 9 is fixed, wherein the reflector 9 is of a conventional lock structure. Through the arrangement of the pin 7 and the lock cap 8, the sensor 6 rotates along with the rotation of the whole mechanism, and the mechanism is prevented from crashing the wire outlet part of the sensor 6 in the rotating process.

As a further improvement, in the present embodiment, the lower surface of the driving block 5 is provided as a spherical surface, and the spherical surface is matched with the ball bowl 3 to form a free contact state, so that the driving block 5 and the sensor 6 are movably supported by the ball bowl 3 without affecting the measurement accuracy of the sensor 6.

In practical application, the device of the embodiment is respectively arranged at four opposite corners of the container, the unbalance loading condition of the whole container is calculated through the weight of the four opposite corners of the container, and the unbalance loading condition is directly displayed on the instrument.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The device for weighing the weight and the unbalance loading of the container comprises a lifting appliance table board, wherein a button lock is arranged on the lifting appliance table board and is connected with the lifting appliance table board through a ball bowl.

2. The apparatus for weighing and unbalance loading of a container as claimed in claim 1, wherein the top end of the pin is provided with a locking cap, and the locking cap is fixed with the connecting shaft of the reflector.

3. The apparatus for weighing and biasing a container as in claim 1, wherein the lower surface of the driving block is provided as a spherical surface, and the spherical surface is freely contacted with the ball bowl.

4. The apparatus for weighing and off-loading a container as in claim 1 wherein four sets of said apparatus are provided and distributed at four diagonal positions of said container.