CN210944627U - Ton bag inspection device - Google Patents

Abstract

The utility model provides a ton bag inspection device, including the portal frame, be provided with rings in the portal frame, the centre at portal frame top is fixed and is provided with first fixed pulley, the top of portal frame one side is fixed and is provided with the second fixed pulley, the below of second fixed pulley is provided with the steel wire drum, steel wire drum one side is provided with the motor, the body and the portal frame fixed connection of motor, the pivot and the steel wire drum transmission of motor are connected, the steel wire is coiled on the steel wire drum, the tail end of steel wire passes second fixed pulley and first fixed pulley in proper order and catches on rings, the below rotation of rings is provided with universal ring, the bottom of universal ring is fixed and is provided with the lift frame, the periphery of lift frame is fixed and is provided with a plurality of evenly distributed first couples, therefore, the utility model has the advantages of the dust on ton bag surface is thrown away in the process of hanging up the ton bag, does not need manual beating and reduces the manual input.

Description

Ton bag inspection device

Technical Field

The utility model belongs to the technical field of flexible container check-out test set, in particular to ton bag inspection device.

Background

At present, with the development of the logistics industry, the ton bag is more and more popular in the logistics industry due to the large transportation amount, recoverability and simple transportation process, generally, the ton bag is used for transporting raw materials such as ores and powder, the size of the ton bag is larger (generally, the diameter is 1.2 meters, the length is more than 3 meters), and manual feeding and transportation are inconvenient, so that a left-right type intelligent bag feeding machine is disclosed in a patent with the patent number of CN205872617U, the bag feeding machine can realize the automatic bag opening, bag supporting and bag feeding processes, the physical strength and the cost consumed by manual feeding are saved, and after the bag feeding is completed, the ton bag can be transported to other places.

However, the surface of the ton bag may be damaged in the process of transporting the ton bag, but in the prior art, the ton bag can only be automatically loaded, the ton bag completing the transportation task can be sent to a designated place, the ton bag is still manually placed on the ground for inspection, no cleaning work is performed on the ton bag in the process, two workers gradually inspect the surface damage condition of the ton bag from two ends, the used ton bag is full of powder, the health of the workers is harmed, the inspection difficulty is increased, the recovery and arrangement of the ton bag are complicated, the ton bag can be placed in another area for folding after the workers inspect one ton bag, but the ton bag is difficult to be unfolded in the arrangement and folding process due to the fact that the ton bag is too large, the ton bag is not uniformly pressed in the folding process, the service life of the ton bag is shortened, and a ton bag inspection device is further provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ton bag inspection device has solved two problems: firstly, the powder can be thrown off in the process of lifting the ton bag, the ton bag does not need to be beaten manually, and when workers check the ton bag, the ton bag is relatively clean, so that the working environment of the workers is improved; secondly, after the ton bag is lifted up, the manual investment can be reduced, and only one worker is needed to check the ton bag at present.

The technical scheme of the utility model is realized like this: the utility model provides a ton bag inspection device, including the portal frame, be provided with rings in the portal frame, the fixed first fixed pulley that is provided with in the centre at portal frame top, the fixed second fixed pulley that is provided with in top of portal frame one side, the below of second fixed pulley is provided with the steel wire drum, steel wire drum one side is provided with the motor, motor and external power source electric connection, the body and the portal frame fixed connection of motor, the pivot and the steel wire drum fixed connection of motor, around being equipped with the steel wire on the steel wire drum, the tail end of steel wire passes second fixed pulley and first fixed pulley in proper order and catches on rings, the below of rings is rotated and is provided with the universal ring, the fixed lifting frame that is provided with in bottom of universal ring, the fixed first couple that is provided with a plurality of evenly.

The motor is electrically connected with an external power supply, when the device is used, four hangers on the ton bag are respectively hung on the first hooks at the periphery of the lifting frame, then the motor is started, one worker can realize the process, the labor input of the worker is saved, then the worker leaves the working environment of the device, the rotating shaft of the motor rotates to drive the steel wire coil to rotate, the steel wire wound on the steel wire coil continuously winds on the steel wire coil along with the rotation of the steel wire coil, in the process, the steel wire passes through the first fixed pulley and the second fixed pulley, the steel wire can lead the height of the tail end of the steel wire fixedly connected with the lifting ring and positioned in the portal frame to rise through the guiding action of the first fixed pulley and the second fixed pulley, so as to drive the lifting ring to rise, the lifting frame arranged at the lower part of the lifting ring drives the ton bag to rise together with the ton bag, and the ton bag is supported by the first hooks in the rising process of, and because the action of gravity of ton bag self, the universal ring can rotate bottom the rings, throw away ton bag surface adnexed powder, realized the preliminary clearance to the ton bag like this, ton bag surface has been clean relatively when workman's inspection, workman's operational environment has been improved, the workman reachs this device department afterwards, because whole ton bag is propped up, the workman is more convenient to the inspection and the arrangement of ton bag, because install the universal ring between lift frame and the rings, make the lift frame can rotate wantonly, along with changeing and stopping, consequently, the ton bag also can be along with changeing and stopping, be favorable to workman's adjustment ton bag position to carry out comprehensive inspection to the ton bag.

As a preferred embodiment, the lifting frame comprises an upper frame portion and a lower frame portion, the center position of the upper frame portion is fixedly connected with the universal ring, a connecting rod is fixedly arranged between the lower frame portion and the upper frame portion, the position of the first hook corresponds to the position of the connecting rod, the lower frame portion is arranged in a hollow mode through the arrangement mode of the upper frame portion and the lower frame portion, when the lug at the top of the ton bag is hung on the first hook, the contact area between the top of the ton bag and the lower frame portion is reduced, and the lower frame portion does not block the surface of the ton bag to enable powder on the surface of the ton bag to fall off more fully.

As a preferred embodiment, the upper frame part comprises a circular mounting plate and support rods integrally arranged on the periphery of the mounting plate, the support rods are identical in shape and size, the connecting rods are respectively and fixedly arranged below the support rods, the lower frame part comprises a hollow and square support frame, the support frame is positioned under the support rods, the connecting rods are uniformly distributed on four sides of the support frame, the first hooks are fixedly arranged on the periphery of the support frame and correspond to the connecting rods, the upper frame part adopts the combination mode of the mounting plate and the support rods, raw materials consumed in manufacturing the upper frame part can be reduced, the production cost is reduced, the connection between the upper frame part and the lower frame part is realized by connecting the support frame and the support rods through the connecting rods, the ton bag can be effectively grabbed, as the first hooks are arranged on the periphery of the support frame, the support frame is arranged in a hollow mode, after the ton bag is lifted up, the ton bag sinks downwards under the action of gravity, the ton bag is connected with the lifting frame through four hangers, so that the contact area between the ton bag and the lifting frame is reduced, the ton bag can be completely opened, and the ton bag can be conveniently checked in more detail.

As a preferred embodiment, the bracing piece is provided with four, every bracing piece all with adjacent two spinal branch vaulting poles between mutually perpendicular, the connecting rod is provided with four and sets up respectively in the central point of four sides of carriage puts, because four hangers formula evenly distributed at ton bag top, consequently the mode of setting of bracing piece and connecting rod and first couple can be corresponding with the hangers at ton bag top for the ton bag receives comparatively even lifting power, avoids causing the damage to the ton bag.

As a preferred implementation mode, the outer side of the supporting rod is bent upwards to form a second hook, and the position of the second hook corresponds to the position of the first hook, so that the supporting strength of the supporting rod body is stronger.

As a preferred embodiment, the first pulley and the second pulley are arranged at the same height, so that the first fixed pulley and the second fixed pulley can well support the steel wire, and the steel wire can move on the first fixed pulley and the second fixed pulley more smoothly.

As a preferred embodiment, the tail end of the steel wire is bent to form a hook with an opening, and the top of the hanging ring is positioned in the hook, so that the hanging ring and the lifting frame connected with the hanging ring can be replaced conveniently.

As a preferred embodiment, the portal frame comprises side frame bodies arranged at left and right intervals, an upper frame body fixedly arranged at the top between the two side frame bodies and a lower frame body fixedly arranged at the bottom between the two side frame bodies, the first fixed pulley is positioned in the middle of the upper frame body, and the second fixed pulley and the steel wire coil are both positioned on one side frame body, so that the lifting process of the lifting frame is more convenient.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

1. the ton bag is supported by the first hook, and in the process that the lifting frame is driven by the steel wire to lift, the universal ring can rotate at the bottom of the lifting ring under the action of the gravity of the ton bag, so that powder attached to the surface of the ton bag is thrown off without manual beating, and when a worker checks the ton bag, the ton bag is relatively clean, so that the working environment of the worker is improved;

2. after the ton bag is lifted up, because the universal ring is arranged between the lifting ring and the lifting frame, when the ton bag is manually checked, the ton bag can be stopped along with rotation, and the whole ton bag can be checked only by one worker.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic structural diagram of the present invention;

FIG. 3 is a schematic structural view of the lifting ring, the universal ring and the lifting frame in FIG. 1;

FIG. 4 is a schematic structural view of the lifting frame of FIG. 1;

fig. 5 is a schematic view of the working flow of the motor of the present invention;

fig. 6 is a schematic diagram of the working flow of calculating the height of the motor speed measurement according to the present invention;

fig. 7 is a schematic structural diagram of the motor speed measuring device in fig. 6.

In the figure, 1-a portal frame; 2-hoisting rings; 3-a first fixed pulley; 4-a second fixed pulley; 5-wire coil; 6, a motor; 7-steel wire; 8-a gimbal ring; 9-a lifting frame; 11-side frame body; 12-mounting the frame body; 13-lower frame body; 71-hooks; 91-a first hook; 92-an upper frame portion; 93-lower frame portion; 94-a connecting rod; 921-mounting the plate; 922-a support bar; 931-a support frame; 9221-second hook; 100-sensor holder; 200-motor shaft surface.

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. 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.

As shown in fig. 1-4, a ton bag inspection device, including portal frame 1, be provided with rings 2 in portal frame 1, the centre at portal frame 1 top is fixed and is provided with first fixed pulley 3, the top of portal frame 1 one side is fixed and is provided with second fixed pulley 4, the below of second fixed pulley 4 is provided with steel wire drum 5, steel wire drum 5 one side is provided with motor 6, motor 6 and external power source electric connection, motor 6's body and portal frame 1 fixed connection, motor 6's pivot and steel wire drum 5 transmission are connected, steel wire drum 5 is last to be coiled and is equipped with steel wire 7, the tail end of steel wire 7 passes second fixed pulley 4 and first fixed pulley 3 in proper order and catches on rings 2, rings 2's below is rotated and is provided with universal ring 8, the bottom of universal ring 8 is fixed and is provided with lift frame 9, the fixed first couple 91 that is provided with a plurality of evenly distributed in the periphery of lift frame 9.

The motor 6 is electrically connected with an external power supply, when the device is used, four hangers on a ton bag are respectively hung on the first hooks 91 at the periphery of the lifting frame, then the motor 6 is started, one worker can realize the process, the labor input of the worker is saved, then a worker leaves the working environment of the device, the rotating shaft of the motor 6 rotates to drive the steel wire coil 5 to rotate, the steel wire 7 wound on the steel wire coil 5 continuously winds on the steel wire coil 5 along with the rotation of the steel wire coil 5, in the process, the steel wire 7 also passes through the first fixed pulley 3 and the second fixed pulley 4, the steel wire 7 can lead the height of the tail end of the steel wire 7 fixedly connected with the lifting ring 2 in the portal frame 1 to rise through the guiding action of the first fixed pulley 3 and the second fixed pulley 4, so as to drive the lifting ring 2 to rise, the lifting frame 9 arranged at the lower part of the lifting ring 2 drives the ton bag to rise together with the lifting ring, the ton bag rises the in-process because first couple 91 props the ton bag, and because the action of gravity of ton bag self, universal ring 8 can rotate in rings 2 bottoms, throw off ton bag surface adnexed powder, realized the preliminary clearance to the ton bag like this, ton bag surface has been clean relatively when workman's inspection, workman's operational environment has been improved, the workman reachs this device department afterwards, because whole ton bag is propped, the workman is more convenient to the inspection and the arrangement of ton bag, because install universal ring 8 between drop frame 9 and rings 2, make and go up drop frame 9 and can rotate wantonly, along with changeing and along with stopping, consequently the ton bag also can along with changeing and along with stopping, be favorable to workman's adjustment ton bag position to carry out comprehensive inspection to the ton bag.

The lifting frame 9 comprises an upper frame portion 92 and a lower frame portion 93, the center position of the upper frame portion 92 is fixedly connected with the universal ring 8, a connecting rod 94 is fixedly arranged between the lower frame portion 93 and the upper frame portion 92, the position of the first hook 91 corresponds to the position of the connecting rod 94, the lower frame portion 93 is arranged in a hollow mode through the arrangement mode of the upper frame portion 92 and the lower frame portion 93, when a lug at the top of the ton bag is hung on the first hook 91, the contact area between the top of the ton bag and the lower frame portion 93 is reduced, and the lower frame portion 93 does not block the surface of the ton bag and therefore powder on the surface of the ton bag falls off more fully.

The upper frame portion 92 comprises a circular mounting plate 921 and a supporting rod 922 integrally arranged on the periphery of the mounting plate 921, the supporting rod 922 is identical in shape and size, the connecting rods 94 are respectively fixedly arranged below the supporting rod 922, the lower frame portion 93 comprises a hollow and square supporting frame 931, the supporting frame 931 is positioned under the supporting rod 922, the connecting rods 94 are uniformly distributed on four sides of the supporting frame 931, the first hooks 91 are fixedly arranged on the periphery of the supporting frame 931 and correspond to the connecting rods 94, the upper frame portion 92 adopts the combination mode of the mounting plate 921 and the supporting rod 922, raw materials consumed in manufacturing the upper frame portion 92 can be reduced, production cost is reduced, connection between the upper frame portion 92 and the lower frame portion 93 is achieved by connecting the connecting rods 94 with the supporting frame 931 and the supporting rod 922, ton bags can be effectively grabbed, because the first hooks 91 are arranged on the periphery of the supporting frame 931, the supporting frame 931 is arranged in a hollow mode, after lifting the ton bag, the ton bag sinks downwards due to the action of gravity, and the ton bag is connected with the lifting frame 9 through four hangers, so that the contact area between the ton bag and the lifting frame 9 is reduced, the ton bag can be completely opened, and the ton bag can be conveniently checked in more detail. The bracing piece 922 is provided with four, every bracing piece 922 all with adjacent two bracing pieces 922 between mutually perpendicular, the connecting rod 94 is provided with four and sets up the central point that puts at four sides of carriage 931 respectively, because four hangers formula evenly distributed at ton bag top, consequently bracing piece 922 and connecting rod 94 and first couple 91 set up the mode and can be corresponding with the hangers at ton bag top for the ton bag receives comparatively even lifting power, avoids causing the damage to the ton bag. The outside of bracing piece 922 upwards buckles and forms second couple 9221, and the position of second couple 9221 is corresponding with the position of first couple 91 for the support intensity of bracing piece 922 body is stronger.

The height that first pulley and second pulley set up is the same for first fixed pulley 3 and second fixed pulley 4 can carry out better support to steel wire 7, make steel wire 7 can be more smooth and easy move on first fixed pulley 3 and second fixed pulley 4. The tail end of the steel wire 7 is bent to form a hook 71 with an opening, and the top of the hanging ring 2 is positioned in the hook 71, so that the hanging ring 2 and the lifting frame 9 connected with the hanging ring 2 can be replaced conveniently.

Portal frame 1 is including controlling the side support body 11 that the interval set up, fixed last support body 12 that sets up the top between two side support bodies 11 and the fixed lower support body 13 that sets up the bottom between two side support bodies 11, and first fixed pulley 3 is located the centre of last support body 12, and second fixed pulley 4 and wire coil 5 all are located one of them side support body 11 for the lift process of lifting frame 9 is more convenient.

With reference to fig. 5 to 7, the control method of the present invention is: the device adopts a wired remote controller remote control mode, and the length of a remote controller wire is about 1 meter; the remote controller is provided with 3 keys which respectively control the hooks to 1,2 and 3 target heights, a worker needs to firstly hang four lugs at the top of a ton bag to be inspected on four first hooks 91 at the upper part of a lifting frame 9, the ton bag is supported by the first hooks 91 in the lifting process, powder on the ton bag can fall off, thus preliminary cleaning of the ton bag is realized, the ton bag is supported integrally, the worker can inspect and arrange the ton bag conveniently, a universal ring 8 is arranged between the lifting frame 91 and the lifting ring 2, the lifting frame 91 can rotate freely and stop along with rotation, comprehensive inspection of the ton bag is facilitated, the worker can stop the ton bag to different target heights according to the keys 1,2 and 3 of the remote controller, thus the integral inspection of the ton bag is realized, the process operation is also facilitated, the ton bag only needs to be hung, and the keys 1,2 and 3 are pressed, the motor 6 drives the hook to ascend and descend without excessive self-operation of workers, but the hook is required to stay at 1,2 and 3 target heights, the top of the hanging ring is placed with a limit switch as a reset option, namely once the hook ascends to a certain height, the whole control system is reset by the limit switch, the system can know that the hook is at the highest point, and when the 1,2 and 3 keys are pressed, the motor 6 drives the hook to move to the target height. The key point is when the hook is not in the detection range of the top limit switch.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a ton bag inspection device, includes the portal frame, its characterized in that, be provided with rings in the portal frame, the centre at portal frame top is fixed and is provided with first fixed pulley, the fixed second fixed pulley that is provided with in top of portal frame one side, the below of second fixed pulley is provided with the steel wire drum, steel wire drum one side is provided with the motor, motor and external power source electric connection, the body and the portal frame fixed connection of motor, the pivot and the steel wire drum transmission of motor are connected, around being equipped with the steel wire on the steel wire drum, the tail end of steel wire passes second fixed pulley and first fixed pulley in proper order and catches on rings, the below of rings is rotated and is provided with the universal ring, the fixed lift frame that is provided with in bottom of universal ring, the fixed first couple that is provided with a plurality of evenly distributed in the periphery of lift frame.

2. The ton bag inspection device according to claim 1, wherein the lifting frame includes an upper frame portion and a lower frame portion, a universal ring is fixedly connected to a central position of the upper frame portion, a link is fixedly provided between the lower frame portion and the upper frame portion, a position of the first hook corresponds to a position of the link, and the lower frame portion is hollow.

3. The ton bag inspection device as claimed in claim 2, wherein the upper frame portion includes a circular mounting plate and support rods integrally disposed around the mounting plate, the support rods have the same shape and size, the connecting rods are respectively and fixedly disposed under the support rods, the lower frame portion includes a hollow and square support frame, the support frame is located right under the support rods, the connecting rods are uniformly distributed on four sides of the support frame, and the first hooks are fixedly disposed around the support frame and correspond to the connecting rods.

4. The ton bag inspection device according to claim 3, wherein four of the support rods are provided, each support rod is perpendicular to two adjacent support rods, and the four of the connecting rods are respectively disposed at the center of four sides of the support frame.

5. The ton bag inspection device according to claim 3, wherein the outer side of the support rod is bent upward to form a second hook, and the position of the second hook corresponds to the position of the first hook.

6. The ton bag inspection apparatus of claim 1, wherein the first and second fixed pulleys are disposed at the same height.

7. The ton bag inspection device of claim 1, wherein the tail end of the steel wire is bent to form a hook with an opening, and the top of the hanging ring is located in the hook.

8. The ton bag inspection device according to claim 1, wherein the portal frame comprises side frame bodies arranged at left and right intervals, an upper frame body fixedly arranged at the top between the two side frame bodies, and a lower frame body fixedly arranged at the bottom between the two side frame bodies, the first fixed pulley is positioned in the middle of the upper frame body, and the second fixed pulley and the wire coil are both positioned on one of the side frame bodies.

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