A weighing device for measuring garbage classification

Abstract

The utility model discloses a weighing device for garbage classification and measurement, which belongs to the technical field of garbage classification and measurement. The key points of the technical scheme include a device body and a weighing pan, wherein the left side of the top of the weighing pan is rotatably connected with a first widened plate through a hinge, and the right side of the top of the weighing pan is rotatably connected with a second widened plate through a hinge, and the right side of the front side of the first widened plate and the left side of the front side of the second widened plate are fixedly connected with fixing bars, and both sides of the front side of the weighing pan are provided with fixing components used in conjunction with the fixing bars, and the opposite sides of the two fixing bars are provided with fixing holes used in conjunction with the fixing components, and both sides of the device body are provided with positioning grooves, so as to solve the problem that the existing weighing equipment usually cannot expand and adjust the bearing area of ​​the weighing pan, so that when a larger container filled with garbage is weighed, the weighing work cannot be carried out, and it needs to be divided into multiple small portions for weighing, which affects the weighing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage classification and measurement, in particular to a weighing device for garbage classification and measurement. Background Art

[0002] Garbage classification generally refers to a series of activities that include the placement, collection, transportation and treatment of garbage according to certain regulations or standards, thereby transforming it into public resources.

[0003] At present, there is a Chinese patent with announcement number CN214609510U. This utility model belongs to the field of garbage classification technology, and is particularly a garbage classification metering and weighing device, comprising a bottom plate, a weighing device is installed at the middle position of the top of the bottom plate, a tray is installed at the middle position of the top of the weighing device, a storage box is installed on the top of the tray, a cover plate is installed on the top of the storage box, and an upper hydraulic push rod is installed on the top of the cover plate; the storage box is moved upward to a suitable distance by the lower hydraulic push rod, the top plate, and the positioning sleeve, and the storage box above the hydraulic push rod is pushed to the top of the external transport vehicle with the cooperation of the slide groove, and finally the storage plate is pulled to move outward, so that the garbage inside the storage box falls from the bottom of the storage box to the transport vehicle, so that the staff can quickly take out the garbage, and because the garbage is squeezed by the squeezing plate with the cooperation of the upper hydraulic push rod, it can be avoided that it will spill in the process of falling to the transport vehicle.

[0004] Weighing equipment is used when classifying and measuring garbage. Existing weighing equipment usually cannot expand and adjust the bearing area of ​​the scale pan. As a result, when weighing larger containers filled with garbage, the weighing work cannot be carried out and it needs to be divided into multiple small portions for weighing, which affects the weighing efficiency. Utility Model Content

[0005] The utility model provides a weighing device for measuring garbage classification, aiming to solve the problem that the existing weighing equipment usually cannot expand and adjust the bearing area of ​​the scale pan, so that when weighing a larger container filled with garbage, the weighing work cannot be carried out and it needs to be divided into multiple small portions for weighing, which affects the weighing efficiency.

[0006] The utility model is implemented as follows: a weighing device for garbage classification measurement comprises a device body and a weighing pan, wherein the left side of the top of the weighing pan is rotatably connected to a first widened plate by a hinge, and the right side of the top of the weighing pan is rotatably connected to a second widened plate by a hinge, and the right side of the front side of the first widened plate and the left side of the front side of the second widened plate are fixedly connected to fixing strips, both sides of the front side of the weighing pan are provided with fixing components used in conjunction with the fixing strips, and the opposite sides of the two fixing strips are provided with fixing holes used in conjunction with the fixing components, both sides of the device body are provided with positioning grooves, and the inner cavity of the positioning grooves is provided with adjusting support rods, both sides of the device body are provided with positioning components used in conjunction with the adjusting support rods, and the front side of the adjusting support rod is provided with positioning holes used in conjunction with the positioning components, and both sides of the device body are provided with support components;

[0007] The fixing assembly includes a fixing shell, a pull ring, a fixing rod, a spring and a limit plate. The rear side of the fixing shell is fixedly connected to the front side of the weighing pan, the side of the fixing rod close to the pull ring is fixedly connected to the pull ring, the side of the fixing rod away from the pull ring passes through the fixing shell and extends to the inner cavity of the fixing hole, the spring and the limit plate are sequentially sleeved on the surface of the fixing rod, the inner wall of the limit plate is fixedly connected to the surface of the fixing rod, the side of the spring close to the limit plate is fixedly connected to the limit plate, and the side of the spring close to the inner wall of the fixing shell close to the pull ring is fixedly connected to the side of the inner wall of the fixing shell close to the pull ring.

[0008] In order to achieve the effect of positioning the position of the adjustable support rod, as a preferred weighing device for garbage classification and measurement of the utility model, the positioning assembly includes a fixed block, a torsion ring and a positioning rod, the fixed block is fixedly connected to the equipment body on one side close to the equipment body, the front side of the positioning rod is fixedly connected to the rear side of the torsion ring, and the rear side of the positioning rod passes through the fixed block and extends to the inner cavity of the positioning hole.

[0009] In order to increase the support area of ​​the equipment body and prevent the equipment body from tipping over, as a preferred weighing device for garbage sorting and metering of the utility model, the support assembly includes a turning handle, a threaded rod and a support ring, the top of the threaded rod is fixedly connected to the bottom of the turning handle, the bottom of the threaded rod passes through the adjusting support rod, and the top of the support ring is fixedly connected to the bottom of the adjusting support rod.

[0010] In order to achieve the effect that the positioning rod can position the adjusting support rod after the position of the adjusting support rod is adjusted, as a preferred weighing device for garbage classification and metering of the utility model, the surface of the adjusting support rod contacts the inner wall of the positioning groove, and the number of the positioning holes is several, and they are evenly arranged on the front side of the adjusting support rod.

[0011] In order to achieve the effect that the fixing rod can be moved and does not shake, as a preferred weighing device for garbage classification and measurement of the utility model, both sides of the fixed shell are provided with through openings for use with the fixing rod, and the side of the surface of the fixing rod close to the inner wall of the through opening contacts the inner wall of the through opening, and the side of the fixing rod close to the inner wall of the fixing hole contacts the inner wall of the fixing hole.

[0012] In order to prevent the fixing rod from rotating and to allow the fixing bar to move when the fixing rod is squeezed, and then to make the fixing rod automatically enter the inner cavity of the fixing hole under the action of the spring to fix the position of the fixing bar, as a preferred weighing device for garbage classification and metering of the utility model, the surface of the fixing rod is square, and the side of the fixing rod away from the pull ring is inclined.

[0013] In order to achieve the effect that the positioning rod can be moved through the thread when it is rotated, and the position of the positioning rod can be positioned through the thread, as a preferred weighing device for garbage classification and metering of the utility model, the front side of the fixed block is provided with a first threaded hole used in conjunction with the positioning rod, the surface of the positioning rod is connected to the inner wall of the first threaded hole through a thread, and the rear side of the positioning rod surface is in contact with the inner wall of the positioning hole through a thread.

[0014] In order to achieve the effect that the threaded rod can move through the thread when it rotates, and the position of the threaded rod can be positioned through the thread, as a preferred weighing device for garbage classification and metering of the utility model, a second threaded hole used in conjunction with the threaded rod is opened on the side of the top of the adjusting support rod away from the equipment body, and the surface of the threaded rod is connected to the inner wall of the second threaded hole through a thread.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The weighing device for garbage classification and measurement is provided with a device body, a weighing pan, a first widened plate, a second widened plate, a fixing bar, a fixing component, a fixing hole, a positioning groove, an adjusting support rod, a positioning component, a positioning hole and a supporting component. When in use, the positioning of the adjusting support rod is cancelled by adjusting the positioning component to move out of the inner cavity of the positioning hole, and then the adjusting support rod is pulled to be pulled out of the positioning groove to a suitable position, and then the adjusted positioning component is used to position the adjusted adjusting support rod by using the positioning hole, and then the adjusting support component is contacted with the ground, so that the effect of increasing the supporting area of ​​the device body is achieved through the supporting component, and the device body can be prevented from tipping over, and then the fixing bar is cancelled by adjusting the fixing component to move out of the inner cavity of the fixing hole, and then the first widened plate and the second widened plate are rotated to unfold the first widened plate and the second widened plate and to be in the same horizontal line with the weighing pan, thereby achieving the effect of expanding the bearing area of ​​the weighing pan and improving the weighing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of the weighing equipment used for garbage classification measurement of the utility model;

[0018] Figure 2 It is a structural diagram of the first widening plate and the second widening plate in the utility model;

[0019] Figure 3 This is a disassembled structural diagram of the adjustment support bar and the device body in the utility model;

[0020] Figure 4 It is a cross-sectional structural diagram of the fixed shell in the utility model;

[0021] Figure 5 This is a structural diagram of the fixed shell in the utility model;

[0022] Figure 6 This is a disassembled structural diagram of the positioning component, the adjustment support rod and the support component in the utility model.

[0023] In the figure, 1. equipment body; 2. weighing pan; 3. first widened plate; 4. second widened plate; 5. fixing bar; 6. fixing assembly; 601. fixing shell; 602. pull ring; 603. fixing rod; 604. spring; 605. limit plate; 7. fixing hole; 8. positioning groove; 9. adjusting support rod; 10. positioning assembly; 1001. fixing block; 1002. torsion ring; 1003. positioning rod; 11. positioning hole; 12. supporting assembly; 1201. turning handle; 1202. threaded rod; 1203. supporting ring; 13. through port; 14. first threaded hole; 15. second threaded hole. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] See also Figure 1-6 The utility model provides a technical solution: a weighing device for garbage classification measurement, including a device body 1 and a weighing pan 2, the left side of the top of the weighing pan 2 is rotatably connected to a first widened plate 3 through a hinge, the right side of the top of the weighing pan 2 is rotatably connected to a second widened plate 4 through a hinge, the right side of the front side of the first widened plate 3 and the left side of the front side of the second widened plate 4 are fixedly connected with a fixing bar 5, both sides of the front side of the weighing pan 2 are provided with fixing components 6 used in conjunction with the fixing bars 5, and the opposite sides of the two fixing bars 5 are provided with fixing holes 7 used in conjunction with the fixing components 6, both sides of the device body 1 are provided with positioning grooves 8, the inner cavity of the positioning grooves 8 is provided with an adjusting support rod 9, both sides of the device body 1 are provided with positioning components 10 used in conjunction with the adjusting support rod 9, the front side of the adjusting support rod 9 is provided with a positioning hole 11 used in conjunction with the positioning component 10, and both sides of the device body 1 are provided with a supporting component 12;

[0027] The fixing assembly 6 includes a fixing shell 601, a pull ring 602, a fixing rod 603, a spring 604 and a limiting plate 605. The rear side of the fixing shell 601 is fixedly connected to the front side of the weighing pan 2. The side of the fixing rod 603 close to the pull ring 602 is fixedly connected to the pull ring 602. The side of the fixing rod 603 away from the pull ring 602 passes through the fixing shell 601 and extends to the inner cavity of the fixing hole 7. The spring 604 and the limiting plate 605 are sequentially sleeved on the surface of the fixing rod 603. The inner wall of the limiting plate 605 is fixedly connected to the surface of the fixing rod 603. The side of the spring 604 close to the limiting plate 605 is fixedly connected to the limiting plate 605. The side of the spring 604 close to the inner wall of the fixing shell 601 close to the pull ring 602 is fixedly connected to the side of the inner wall of the fixing shell 601 close to the pull ring 602.

[0028] In this embodiment: by setting the device body 1, the weighing pan 2, the first widened plate 3, the second widened plate 4, the fixing bar 5, the fixing assembly 6, the fixing hole 7, the positioning groove 8, the adjusting support rod 9, the positioning assembly 10, the positioning hole 11 and the supporting assembly 12, when in use, the positioning of the adjusting support rod 9 is cancelled by adjusting the positioning assembly 10 to move out of the inner cavity of the positioning hole 11, and then the adjusting support rod 9 is pulled to pull the adjusting support rod 9 out of the positioning groove 8 to a suitable position, and then the adjusted positioning assembly 10 is used to position the adjusted adjusting support rod 9 using the positioning hole 11, and then the supporting assembly 12 is adjusted to contact the ground, so that the supporting area of ​​the device body 1 is increased through the supporting assembly 12, and the device body 1 can be prevented from tipping over, and then the fixing bar 5 is cancelled by adjusting the fixing assembly 6 to move out of the inner cavity of the fixing hole 7, and then the first widened plate 3 and the second widened plate 4 are rotated, so that the first widened plate 3 and the second widened plate 4 are unfolded and are in the same horizontal line with the weighing pan 2, thereby achieving the effect of expanding the bearing area of ​​the weighing pan 2 and improving the weighing efficiency.

[0029] As a technical optimization solution of the utility model, the positioning assembly 10 includes a fixed block 1001, a torsion ring 1002 and a positioning rod 1003. The side of the fixed block 1001 close to the equipment body 1 is fixedly connected to the equipment body 1, the front side of the positioning rod 1003 is fixedly connected to the rear side of the torsion ring 1002, and the rear side of the positioning rod 1003 passes through the fixed block 1001 and extends to the inner cavity of the positioning hole 11.

[0030] In this embodiment: by setting the fixing block 1001, the positioning rod 1003 can be supported, by setting the torsion ring 1002, the positioning rod 1003 can be easily rotated, and by setting the positioning rod 1003, the position of the adjustment support rod 9 can be positioned.

[0031] As a technical optimization solution of the utility model, the support assembly 12 includes a turning handle 1201, a threaded rod 1202 and a support ring 1203. The top of the threaded rod 1202 is fixedly connected to the bottom of the turning handle 1201, the bottom of the threaded rod 1202 passes through the adjusting support rod 9, and the top of the support ring 1203 is fixedly connected to the bottom of the adjusting support rod 9.

[0032] In this embodiment: by setting the turning handle 1201, the threaded rod 1202 can be easily rotated, by setting the threaded rod 1202, the position of the support ring 1203 can be adjusted and the support ring 1203 can be supported, and by setting the support ring 1203, the support area of ​​the device body 1 can be increased to prevent the device body 1 from tipping over.

[0033] As a technical optimization solution of the utility model, the surface of the adjusting support rod 9 contacts the inner wall of the positioning groove 8 , and the number of positioning holes 11 is several and evenly arranged on the front side of the adjusting support rod 9 .

[0034] In this embodiment: by setting the surface of the adjusting support rod 9 to contact the inner wall of the positioning groove 8, in order to prevent the adjusting support rod 9 from shaking, a plurality of positioning holes 11 are provided, so that the positioning rod 1003 can position the position of the adjusting support rod 9 after the position of the adjusting support rod 9 is adjusted.

[0035] As a technical optimization solution of the utility model, through openings 13 for use with the fixing rod 603 are opened on both sides of the fixing shell 601, and the side of the surface of the fixing rod 603 close to the inner wall of the through opening 13 contacts the inner wall of the through opening 13, and the side of the fixing rod 603 close to the inner wall of the fixing hole 7 contacts the inner wall of the fixing hole 7.

[0036] In this embodiment: by setting the through opening 13, in order to enable the fixing rod 603 to move, by setting the side of the surface of the fixing rod 603 close to the inner wall of the through opening 13 to contact the inner wall of the through opening 13, in order to prevent the fixing rod 603 from shaking, by setting the side of the fixing rod 603 close to the inner wall of the fixing hole 7 to contact the inner wall of the fixing hole 7, in order to enable the fixing rod 603 to stably fix the position of the fixing bar 5.

[0037] As a technical optimization solution of the present invention, the surface of the fixing rod 603 is square, and the side of the fixing rod 603 away from the pull ring 602 is inclined.

[0038] In this embodiment: by setting the surface of the fixing rod 603 to be square, in order to prevent the fixing rod 603 from rotating, by setting the side of the fixing rod 603 away from the pull ring 602 to be inclined, in order to allow the fixing bar 5 to move when the fixing rod 603 is squeezed, and then under the action of the spring 604, the fixing rod 603 automatically enters the inner cavity of the fixing hole 7 to fix the position of the fixing bar 5.

[0039] As a technical optimization solution of the utility model, a first threaded hole 14 is opened on the front side of the fixing block 1001 for use with the positioning rod 1003, the surface of the positioning rod 1003 is connected to the inner wall of the first threaded hole 14 through threads, and the rear side of the surface of the positioning rod 1003 is in contact with the inner wall of the positioning hole 11 through threads.

[0040] In this embodiment: by setting the first threaded hole 14, the positioning rod 1003 can be moved through the thread when it rotates, and the position of the positioning rod 1003 can be positioned through the thread. The rear side of the surface of the positioning rod 1003 is arranged to contact the inner wall of the positioning hole 11 through the thread, so that the positioning rod 1003 can stably position the position of the adjustment support rod 9.

[0041] As a technical optimization solution of the utility model, a second threaded hole 15 for use with the threaded rod 1202 is opened on the side of the top of the adjusting support rod 9 away from the equipment body 1, and the surface of the threaded rod 1202 is connected to the inner wall of the second threaded hole 15 by threads.

[0042] In this embodiment, the second threaded hole 15 is provided so that the threaded rod 1202 can move through the thread when it rotates, and the position of the threaded rod 1202 can be positioned through the thread.

[0043] Working principle: First, by rotating the torsion ring 1002, the torsion ring 1002 drives the positioning rod 1003 to rotate and move through the thread, so that the positioning rod 1003 moves out of the inner cavity of the positioning hole 11 to cancel the positioning of the adjustment support rod 9, and then pull the adjustment support rod 9 to pull the adjustment support rod 9 out of the positioning groove 8 to a suitable position, and then by rotating the torsion ring 1002 in the opposite direction, the torsion ring 1002 drives the positioning rod 1003 to rotate in the opposite direction and move in the opposite direction through the thread, so that the rear side of the positioning rod 1003 moves to the inner cavity of the positioning hole 11 to position the adjusted adjustment support rod 9, and then by rotating the turning handle 1201, the turning handle 1201 drives The threaded rod 1202 rotates and moves through the thread, and the threaded rod 1202 drives the support ring 1203 to move, so that the support ring 1203 contacts the ground, thereby achieving the effect of increasing the support area of ​​the equipment body 1 through the support ring 1203, and can prevent the equipment body 1 from tipping over. Then, by pulling the pull ring 602, the pull ring 602 drives the fixing rod 603 to move out of the inner cavity of the fixing hole 7 to cancel the fixation of the fixing bar 5, and then the first widened plate 3 and the second widened plate 4 are rotated to unfold the first widened plate 3 and the second widened plate 4 and to be on the same horizontal line with the weighing pan 2, thereby achieving the effect of expanding the bearing area of ​​the weighing pan 2 and improving the weighing efficiency.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weighing device for waste classification and measurement, comprising a device body (1) and a weighing pan (2), characterized in that: The left side of the top of the weighing pan (2) is rotatably connected to a first widening plate (3) via a hinge, and the right side of the top of the weighing pan (2) is rotatably connected to a second widening plate (4) via a hinge. The right side of the front side of the first widening plate (3) and the left side of the front side of the second widening plate (4) are both fixedly connected to fixing bars (5). Both sides of the front side of the weighing pan (2) are provided with fixing components (6) for use with the fixing bars (5). The opposite sides of the two fixing bars (5) are provided with fixing holes (7) for use with the fixing components (6). Both sides of the equipment body (1) are provided with positioning grooves (8), and the inner cavity of the positioning grooves (8) is provided with adjusting support rods (9). Both sides of the equipment body (1) are provided with positioning components (10) for use with the adjusting support rods (9). The front side of the adjusting support rods (9) is provided with positioning holes (11) for use with the positioning components (10). Both sides of the equipment body (1) are provided with supporting components (12); The fixing assembly (6) comprises a fixing shell (601), a pull ring (602), a fixing rod (603), a spring (604) and a limit plate (605); the rear side of the fixing shell (601) is fixedly connected to the front side of the weighing pan (2); the side of the fixing rod (603) close to the pull ring (602) is fixedly connected to the pull ring (602); the side of the fixing rod (603) away from the pull ring (602) passes through the fixing shell (601) and extends to the inner cavity of the fixing hole (7); The spring (604) and the limiting plate (605) are sequentially sleeved on the surface of the fixing rod (603); the inner wall of the limiting plate (605) is fixedly connected to the surface of the fixing rod (603); a side of the spring (604) close to the limiting plate (605) is fixedly connected to the limiting plate (605); and a side of the spring (604) close to the inner wall of the fixing shell (601) close to the pull ring (602) is fixedly connected to a side of the inner wall of the fixing shell (601) close to the pull ring (602).

2. A weighing device for waste classification and measurement according to claim 1, characterized in that: The positioning assembly (10) comprises a fixed block (1001), a torsion ring (1002) and a positioning rod (1003); the fixed block (1001) is fixedly connected to the device body (1) at a side close to the device body (1); the front side of the positioning rod (1003) is fixedly connected to the rear side of the torsion ring (1002); and the rear side of the positioning rod (1003) passes through the fixed block (1001) and extends to the inner cavity of the positioning hole (11).

3. The weighing device for waste classification and measurement according to claim 1 is characterized in that: The support assembly (12) comprises a turning handle (1201), a threaded rod (1202) and a support ring (1203); the top of the threaded rod (1202) is fixedly connected to the bottom of the turning handle (1201); the bottom of the threaded rod (1202) passes through the adjustment support rod (9); and the top of the support ring (1203) is fixedly connected to the bottom of the adjustment support rod (9).

4. The weighing device for waste classification and measurement according to claim 1 is characterized in that: The surface of the adjusting support rod (9) contacts the inner wall of the positioning groove (8), and the positioning holes (11) are multiple in number and are evenly arranged on the front side of the adjusting support rod (9).

5. The weighing device for waste classification and measurement according to claim 1 is characterized in that: Through openings (13) for use with the fixing rod (603) are provided on both sides of the fixing shell (601); a side of the surface of the fixing rod (603) close to the inner wall of the through opening (13) contacts the inner wall of the through opening (13); and a side of the fixing rod (603) close to the inner wall of the fixing hole (7) contacts the inner wall of the fixing hole (7).

6. The weighing device for waste classification and measurement according to claim 1 is characterized in that: The surface of the fixing rod (603) is square, and the side of the fixing rod (603) away from the pull ring (602) is in the shape of an inclined surface.

7. The weighing device for waste classification and measurement according to claim 2 is characterized in that: The front side of the fixing block (1001) is provided with a first threaded hole (14) for use with the positioning rod (1003); the surface of the positioning rod (1003) is connected to the inner wall of the first threaded hole (14) via threads; and the rear side of the surface of the positioning rod (1003) is in contact with the inner wall of the positioning hole (11) via threads.

8. The weighing device for waste classification and measurement according to claim 3 is characterized in that: A second threaded hole (15) for use with the threaded rod (1202) is provided on a side of the top of the adjustment support rod (9) away from the device body (1), and the surface of the threaded rod (1202) is connected to the inner wall of the second threaded hole (15) via threads.

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