Weighing mechanism used in roller way conveying system

Abstract

The utility model relates to the technical field of waste bin weighing, and discloses a weighing mechanism used in a roller way conveying system, which comprises a support frame, a placing plate is arranged above the weighing frame, the top of the placing plate is provided with two moving grooves, the moving grooves are internally provided with a support plate in a sliding manner, and the support plate is provided with a weighing device. An adjusting groove is formed in the bottom of the containing plate, an electric push rod is fixed to the top of the containing plate, a connecting block is fixed to the telescopic end of the electric push rod, the top of the connecting block is fixedly connected with the bottom of a supporting plate, a mounting groove is formed in the top of the supporting plate, and a rotating column is fixed to the output end of an overturning motor. And a fixing block is fixed to the outer wall of the rotating column, a pressing plate is fixed to one side of the fixing block, and the pressing plate drives a stabilizing pad to make contact with the waste bin to be pressed and fixed, so that the waste bin can be prevented from rolling all around during weighing, stability is improved, and improvement of the accuracy of data results after weighing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste barrel weighing technical field, concretely is a kind of weighing mechanism for roller conveyor system. BACKGROUND

[0002] With the high-speed economic development, city construction is changing rapidly, and people's living standards are constantly improving, and the requirements for urban living environment are also getting higher and higher, for example, city garbage or other waste gradually tends to heavy transfer or other aspects of treatment;In order to accurately understand the weight of waste loading, in the process of using or transferring waste, the waste barrel loaded with waste may be weighed.

[0003] In the prior art, the utility model discloses a weighing mechanism for roller conveyor system, including driving mechanism, weighing lower support, weighing middle support, weighing upper support and weighing sensor;The weighing upper support, the weighing middle support and the weighing lower support are arranged from top to bottom in turn, and the weighing upper support is used for jacking the object to be weighed;The weighing sensor is arranged between the weighing upper support and the weighing middle support, and the weighing sensor is used for measuring the weight data of the object to be weighed and outputting the measurement data;The fixed end of the driving mechanism is fixed relative to the weighing lower support, and the working end of the driving mechanism is connected with the weighing middle support, for driving the weighing middle support and the weighing upper support to move up and down.

[0004] In the above-mentioned technology, the weighing middle support is driven by the working end of the driving mechanism, the weighing middle support, the weighing sensor and the weighing upper support are moved upward as a whole by the weighing sensor arranged between the weighing upper support and the weighing middle support, the weighing upper support in the upper layer is used to jack up the waste barrel, and the weight of the waste barrel is transmitted to the weighing sensor through the weighing upper support, and the weighing sensor measures the weight data of the waste barrel, however, during weighing, the waste barrel cannot be fixed, which may cause the waste barrel to roll, and the weighing result may be deviated.

[0005] Therefore, the utility model provides a weighing mechanism for roller conveyor system to solve the above-mentioned technical problems. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the above background technology, the utility model provides a weighing mechanism for roller conveyor system, which can avoid the waste barrel from rolling around during weighing by pressing the waste barrel with the stable pad and the pressing plate, improve the stability, improve the accuracy of the data result after weighing, and solve the problems in the above background technology.

[0007] The utility model provides a following technical scheme: a kind of weighing mechanism for roller conveyor system, it include: support frame, the bottom of the support frame is fixed with multiple hydraulic poles, the telescopic end of the hydraulic pole is fixed with weighing frame, the top of the weighing frame is fixed with weighing sensor;

[0008] The top of the placing plate is provided with two moving grooves, the inside of the moving groove is slidably installed with a supporting plate, the bottom of the placing plate is provided with an adjusting groove, the top of the placing plate is fixed with an electric push rod, the telescopic end of the electric push rod is fixed with a connecting block, the top of the connecting block is fixedly connected with the bottom of the supporting plate, the top of the supporting plate is provided with a mounting groove, the inside of the mounting groove is fixed with a turnover motor, the output end of the turnover motor is fixed with a rotating column, the outer wall of the rotating column is fixed with a fixed block, one side of the fixed block is fixed with a pressing plate.

[0009] As a preferred technical scheme of the utility model, the inner wall of the placing plate is provided with a clamping groove on both sides, the clamping groove is slidably installed with a clamping block, and the clamping blocks are fixed with a partition plate.

[0010] As a preferred technical scheme of the utility model, the bottom of the pressing plate is fixed with a stabilizing pad.

[0011] As a preferred technical scheme of the utility model, the two sides of the placing plate are respectively fixed with multiple supporting blocks, the top of the support frame is fixed with multiple lifting plates, the supporting blocks are slidably installed in the inside of the lifting plates, one side of the supporting block is fixed with an anti-dropping plate, and the anti-dropping plate is in the shape of U.

[0012] As a preferred technical scheme of the utility model, the two sides of the lifting plate are respectively provided with a limiting groove, the inside of the limiting groove is slidably installed with a limiting block, and one side of the limiting block is fixedly connected with one side of the inner wall of the anti-dropping plate.

[0013] As a preferred technical scheme of the utility model, the top of the support frame is provided with multiple guide holes, the inside of the guide hole is slidably installed with a guide column, and the top end of the guide column is fixedly connected with the bottom of the weighing frame.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1、 In the utility model, first through roller way conveying system conveys the waste bucket to the placing plate, then the output end of the turnover motor rotates and drives the rotating column to rotate, so that the fixed block can rotate, and then the direction of the pressing plate can be adjusted to be perpendicular to the supporting plate, at this time, the telescopic end of the electric push rod telescopes downward, and then drives the connecting block to move downward, so that the supporting plate can slide downward along the moving groove, so that the pressing plate can drive the stable pad to contact and press the waste bucket, and then the waste bucket can be prevented from rolling around during weighing, the stability is improved, and the accuracy of the data result after weighing is improved; at the same time, when two waste buckets are weighed at a time, the clamping block is inserted in the clamping groove, and then the partition plate can be installed, so that the two waste buckets can be prevented from rolling and accumulating in one place, the accuracy of measurement can be improved, and the risk of damaging the weighing equipment can be reduced.

[0016] 2、 In the utility model, during weighing, the telescopic end of the hydraulic rod drives the weighing frame to move, after the placing plate is lifted by the weighing frame, the weighing sensor on the weighing frame can realize weighing, and the measurement result is obtained, in the process, the supporting block slides in the lifting plate, and the supporting block can be prevented from falling off by the anti-falling plate, and the stability of the supporting block during movement can be improved by the sliding of the limiting block in the limiting groove, so that the stability of the placing plate is improved, and falling is prevented, and the weighing operation can be smoothly completed. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic view of the utility model;

[0018] Figure 2 It is the sectional structure schematic view of the utility model;

[0019] Figure 3 It is the structure schematic view of the adjusting groove of the utility model;

[0020] Figure 4 It is the structure schematic view of the lifting plate of the utility model.

[0021] In the drawing: 1, supporting frame; 2, hydraulic rod; 3, weighing frame; 4, placing plate; 5, moving groove; 6, supporting plate; 7, adjusting groove; 8, electric push rod; 9, connecting block; 10, mounting groove; 11, turnover motor; 12, rotating column; 13, fixed block; 14, pressing plate; 15, clamping groove; 16, clamping block; 17, partition plate; 18, stable pad; 19, supporting block; 20, lifting plate; 21, anti-falling plate; 22, limiting groove; 23, limiting block; 24, guide hole; 25, guide column. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0023] Embodiment one,

[0024] Please refer to Figures 1-4 As shown in FIG. 1, a weighing mechanism for a roller conveying system comprises a support frame 1, a plurality of hydraulic rods 2 fixed at the bottom of the support frame 1, a weighing frame 3 fixed at the extension end of the hydraulic rods 2, and a weighing sensor fixed at the top of the weighing frame 3.

[0025] A placing plate 4 is arranged above the weighing frame 3, two moving grooves 5 are formed at the top of the placing plate 4, a support plate 6 is slidably installed in the moving grooves 5, an adjusting groove 7 is formed at the bottom of the placing plate 4, an electric push rod 8 is fixed at the top of the placing plate 4, a connecting block 9 is fixed at the extension end of the electric push rod 8, the top of the connecting block 9 is fixedly connected with the bottom of the support plate 6, an installation groove 10 is formed at the top of the support plate 6, a turnover motor 11 is fixed in the installation groove 10, a rotating column 12 is fixed at the output end of the turnover motor 11, a fixed block 13 is fixed at the outer wall of the rotating column 12, and a pressing plate 14 is fixed at one side of the fixed block 13.

[0026] Two clamping grooves 15 are respectively formed at the inner walls of the placing plate 4, clamping blocks 16 are slidably installed in the clamping grooves 15, and a partition plate 17 is fixed between the clamping blocks 16.

[0027] A stable pad 18 is fixed at the bottom of the pressing plate 14, and the stable pad 18 is made of rubber.

[0028] In use, first, the waste barrel is conveyed to the placing plate 4 through the roller conveying system, then the rotating column 12 is rotated through the output end of the overturning motor 11, so that the fixed block 13 is rotated, and then the direction of the pressing plate 14 is adjusted to be perpendicular to the supporting plate 6, at this time, the supporting plate 6 can slide downwards along the moving groove 5 through the extension and retraction of the electric push rod 8, so that the pressing plate 14 can drive the stable pad 18 to contact and press the waste barrel, thereby avoiding the waste barrel from rolling around during weighing, improving the stability, and helping to improve the accuracy of the data result after weighing; at the same time, when two waste barrels are weighed at one time, the partition plate 17 can be installed through the clamping block 16 inserted in the clamping groove 15, so as to prevent the two waste barrels from rolling and accumulating in one place, and the accuracy of measurement can be improved, and the risk of damage to the weighing equipment can be reduced.

[0029] Embodiment two,

[0030] As a specific embodiment of the present application, please refer to Figures 1-4 As shown in the figure, the two sides of the placing plate 4 are respectively fixed with a plurality of supporting blocks 19, the top of the supporting frame 1 is fixed with a plurality of lifting plates 20, the supporting blocks 19 are slidingly installed in the inside of the lifting plates 20, one side of the supporting blocks 19 is fixed with an anti-dropping plate 21, the anti-dropping plate 21 is U-shaped; the two sides of the lifting plate 20 are respectively provided with a limiting groove 22, the limiting groove 22 is slidingly installed with a limiting block 23 inside, one side of the limiting block 23 is fixedly connected with the inner wall of the anti-dropping plate 21; the top of the supporting frame 1 is provided with a plurality of guide holes 24, the guide holes 24 are slidingly installed with guide columns 25 inside, the top end of the guide columns 25 is fixedly connected with the bottom of the weighing frame 3.

[0031] In use, the weighing frame 3 is moved through the extension end of the hydraulic rod 2 during weighing, after the placing plate 4 is lifted by the weighing frame 3, the weighing sensor on the weighing frame 3 can realize weighing and obtain the measurement result, in this process, the supporting blocks 19 slide in the lifting plates 20, and the anti-dropping plate 21 can prevent the supporting blocks 19 from falling off, and the limiting block 23 in the limiting groove 22 can improve the stability of the supporting blocks 19 during movement, thereby improving the stability of the placing plate 4 and preventing falling, and ensuring the smooth completion of the weighing operation;

[0032] The guide column 25 is fixedly and slidingly installed in the guide hole 24, which can limit the weighing frame 3 and avoid the inclination of the weighing frame 3 affecting the measurement data result.

[0033] It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. In the drawings of the present application, the filling patterns are only for distinguishing layers and do not have any other limitations.

[0034] While the embodiments of the present application have been shown and described, it is to be understood that the embodiments can be varied, modified, substituted and changed by those skilled in the art without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A weighing mechanism for use in a roller conveyor system, comprising: a support frame (1), the bottom of the support frame (1) is fixed with a plurality of hydraulic rods (2), the telescopic end of the hydraulic rod (2) is fixed with a weighing frame (3), the top of the weighing frame (3) is fixed with a weighing sensor; characterized in that: the upper side of the weighing frame (3) is provided with a placing plate (4), the top of the placing plate (4) is provided with two moving grooves (5), the inside of the moving groove (5) is slidably installed with a support plate (6), the bottom of the placing plate (4) is provided with an adjusting groove (7), the top of the placing plate (4) is fixed with an electric push rod (8), the telescopic end of the electric push rod (8) is fixed with a connecting block (9), the top of the connecting block (9) is fixedly connected with the bottom of the support plate (6), the top of the support plate (6) is provided with an installation groove (10), the inside of the installation groove (10) is fixed with a turnover motor (11), the output end of the turnover motor (11) is fixed with a rotating column (12), the outer wall of the rotating column (12) is fixed with a fixed block (13), one side of the fixed block (13) is fixed with a pressing plate (14).

2. A weighing mechanism for use in a roller conveyor system according to claim 1, characterized in that: The inner wall of the placing plate (4) is provided with a clamping groove (15) on both sides, the inside of the clamping groove (15) is slidably installed with a clamping block (16), the clamping block (16) is fixed with a partition plate (17) between them.

3. A weighing mechanism for use in a roller conveyor system according to claim 1, characterized in that: The bottom of the pressing plate (14) is fixed with a stabilizing pad (18).

4. A weighing mechanism for use in a roller conveyor system according to claim 1, characterized in that: Both sides of the placing plate (4) are respectively fixed with a plurality of support blocks (19), the top of the support frame (1) is fixed with a plurality of lifting plates (20), the support block (19) is slidably installed in the inside of the lifting plate (20), one side of the support block (19) is fixed with an anti-dropping plate (21), the shape of the anti-dropping plate (21) is U-shaped.

5. A weighing mechanism for use in a roller conveyor system according to claim 4, characterized in that: Both sides of the lifting plate (20) are respectively provided with a limiting groove (22), the inside of the limiting groove (22) is slidably installed with a limiting block (23), one side of the limiting block (23) is fixedly connected with one side of the inner wall of the anti-dropping plate (21).

6. A weighing mechanism for use in a roller conveyor system according to claim 1, characterized in that: The top of the support frame (1) is provided with a plurality of guide holes (24), the inside of the guide hole (24) is slidably installed with a guide column (25), the top end of the guide column (25) is fixedly connected with the bottom of the weighing frame (3).

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