A weighing structure for an intelligent environmental sanitation weighing system

Abstract

The present invention discloses a weighing structure for an intelligent environmental sanitation weighing system, which includes a weighing seat rail, a micro electric push rod, a lower sliding seat, an upper sliding seat, a first connecting rod, a second connecting rod, a platform plate and a limiting plate. The lower end of the weighing seat rail is provided with a bottom guide groove, and both sides of the inner wall are symmetrically provided with side guide grooves, and the upper end is provided with an upper guide groove. The micro electric push rod is fixedly connected to the rear end of the weighing seat rail. Both sides of the lower sliding seat are provided with guide blocks, and the lower end of the lower sliding seat is embedded in the bottom guide groove, and the guide blocks are embedded in the side guide grooves. The upper sliding seat is slidably connected to the upper guide groove. The lower end of the first connecting rod is hinged to the rear end of the lower sliding seat, and the upper end of the first connecting rod is hinged to the rear end of the upper sliding seat. The lower end of the second connecting rod is hinged to the front end of the lower sliding seat, and the upper end of the second connecting rod is hinged to the front end of the upper sliding seat. The platform plate is fixedly connected to the upper end of the upper sliding seat, and the limiting plate is fixedly connected to the front end of the weighing seat rail. It has a small floor area and a more compact structure. When the push rod of the micro electric push rod contracts, the platform plate first descends and then moves backward, and the space for weighing garbage bags is relatively large.

Description

Technical Field

[0001] The present invention belongs to the technical field of environmental protection equipment. Specifically, the present invention relates to a weighing structure for an intelligent sanitation weighing system. Background Art

[0002] Patent number: 2021223227354, patent name: A patent for an intelligent sanitation weighing system discloses a technical solution. Vertically arranged frame plates are symmetrically provided at the top of the protective cabin. The lower ends of the vertically arranged frame plates are fixedly connected with a support plate. A guide rail is provided on the support plate, and a slider is slidably arranged on the guide rail. A material blocking plate is provided on the front of the vertically arranged frame plate. The weighing and feeding system includes a micro electric push rod, a translation plate and a weighing platform. The base of the micro electric push rod is fixedly connected with the rear end of the support plate. The push rod end of the micro electric push rod is fixedly connected with the translation plate. The translation plate is fixedly connected with the slider. The weighing platform is connected with the translation plate through a telescopic pin shaft.

[0003] When the push rod of the micro electric push rod in the weighing and feeding system extends, it pushes the translation plate and the weighing platform to move forward along the guide rail, and puts the packaged non-recyclable garbage and recyclable garbage into the weighing platform from the feeding window protection plate. When the push rod of the micro electric push rod in the weighing and feeding system contracts, it pulls the translation plate and the weighing platform to move backward along the guide rail, and then the non-recyclable garbage and recyclable garbage are blocked by the material blocking plate and fall into the corresponding trash cans.

[0004] Although the above-mentioned weighing and feeding system can realize weighing and feeding operations, it has the following defects:

[0005] First: It is necessary to reserve the installation width of the support plate and the guide rail at the rear end of the entire protective cabin, so that the lateral width of the entire protective cabin is basically slightly larger than the barrel mouth size of two trash cans, resulting in a large floor area and an incompact structure.

[0006] Second: The translation plate drives the weighing platform to move forward and backward in a straight line, without a lifting function, and the space for weighing garbage bags is limited. Summary of the Invention

[0007] The present invention provides a weighing structure for an intelligent sanitation weighing system to solve the problems existing in the above background art.

[0008] To achieve the above object, the technical solution adopted by the present invention is as follows: A weighing structure for an intelligent environmental sanitation weighing system, comprising a weighing seat rail, a micro electric push rod, a lower sliding seat, an upper sliding seat, a connecting rod one, a connecting rod two, a platform plate and a limiting plate. A bottom guide groove is provided at the lower end of the weighing seat rail, side guide grooves are symmetrically provided on both sides of the inner wall, and an upper guide groove is provided at the upper end. The micro electric push rod is fixedly connected to the rear end of the weighing seat rail. Guide blocks are provided on both sides of the lower sliding seat, and the lower end of the lower sliding seat is embedded in the bottom guide groove, and the guide blocks are embedded in the side guide grooves. The upper sliding seat is slidably connected to the upper guide groove. The lower end of the connecting rod one is hinged to the rear end of the lower sliding seat, and the upper end of the connecting rod one is hinged to the rear end of the upper sliding seat. The lower end of the connecting rod two is hinged to the front end of the lower sliding seat, and the upper end of the connecting rod two is hinged to the front end of the upper sliding seat. The platform plate is fixedly connected to the upper end of the upper sliding seat, and the limiting plate is fixedly connected to the front end of the weighing seat rail.

[0009] Preferably, the height of the limiting plate is less than or equal to the height of the upper edge of the upper sliding seat.

[0010] The beneficial effects of adopting the above technical solutions are as follows:

[0011] In the weighing structure for the intelligent environmental sanitation weighing system of the present invention, when the push rod of the micro electric push rod extends, it pushes the lower sliding seat to move forward in the bottom guide groove and the side guide grooves, and pushes the upper sliding seat to move forward in the upper guide groove. The connecting rod one, the connecting rod two and the platform plate move forward accordingly. When the rear end of the upper sliding seat slides out of the front end of the upper guide groove, at this time, the front end of the upper sliding seat contacts the limiting plate. As the push rod of the micro electric push rod continues to extend, the connecting rod one and the connecting rod two push the platform plate to move upward to the highest point under the constraint of the limiting plate and the front end of the upper guide groove, and the packaged non-recyclable garbage and recyclable garbage are put into the weighing platform on the platform plate from the feeding window protection plate.

[0012] Then, the push rod of the micro electric push rod contracts, pulling the lower sliding seat to move backward in the bottom guide groove and the side guide grooves. At this time, the connecting rod one and the connecting rod two pull the platform plate to move downward to the lowest point under the constraint of the limiting plate and the front end of the upper guide groove. As the push rod of the micro electric push rod continues to contract, it pulls the lower sliding seat to continue to move backward in the bottom guide groove and the side guide grooves, pulling the upper sliding seat to move backward into the upper guide groove, and then the non-recyclable garbage and recyclable garbage are blocked by the baffle plate and fall into the corresponding trash cans.

[0013] In the weighing structure for the intelligent environmental sanitation weighing system of the present invention, the total width of the weighing seat rail and the micro electric push rod is less than the total width of the remaining support plate and the translation plate, so that the lateral width of the entire protection cabin is reduced, the floor area is small, and the structure is more compact.

[0014] In the weighing structure for the intelligent environmental sanitation weighing system of the present invention, when the push rod of the micro electric push rod contracts, the platform plate first descends and then moves backward, and the spatial size of the garbage bags that can be weighed is relatively large. Description of the Drawings

[0015] Figure 1It is the assembly drawing of the weighing structure for the intelligent environmental sanitation weighing system of the present invention;

[0016] Figure 2 It is the assembly drawing of the weighing seat rail, the micro electric push rod, the sliding seat, the upper sliding seat, the connecting rod one, the connecting rod two and the limiting plate;

[0017] Figure 3 It is the assembly drawing of the micro electric push rod, the sliding seat, the upper sliding seat, the connecting rod one and the connecting rod two;

[0018] Figure 4 It is the schematic diagram of the weighing seat rail structure;

[0019] Wherein:

[0020] 1. Weighing seat rail; 2. Micro electric push rod; 3. Sliding seat; 4. Upper sliding seat; 5. Connecting rod one; 6. Connecting rod two; 7. Platform plate; 8. Limiting plate;

[0021] 10. Bottom guide groove; 11. Side guide groove; 12. Upper guide groove;

[0022] 30. Guide block. Specific embodiments

[0023] The following is a further detailed description of the specific embodiments of the present invention by describing the embodiments with reference to the accompanying drawings, aiming to help those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solution of the present invention and facilitate its implementation.

[0024] As Figures 1 to 4 shown, the present invention is a weighing structure for an intelligent environmental sanitation weighing system. The total width of the weighing seat rail and the micro electric push rod is less than the total width of the remaining support plate and the translation plate, so that the transverse width of the entire protection cabin is reduced, the floor area is small, and the structure is more compact; when the push rod of the micro electric push rod contracts, the platform plate first descends and then moves backward, and the space for weighing garbage bags is relatively large.

[0025] Specifically, as Figures 1 to 4As shown in the figure, it includes a weighing seat rail 1, a micro electric push rod 2, a lower sliding seat 3, an upper sliding seat 4, a first connecting rod 5, a second connecting rod 6, a platform plate 7 and a limiting plate 8. A bottom guide groove 10 is provided at the lower end of the weighing seat rail 1, side guide grooves 11 are symmetrically provided on both sides of the inner wall, and an upper guide groove 12 is provided at the upper end. The micro electric push rod 2 is fixedly connected to the rear end of the weighing seat rail 1. Guide blocks 30 are provided on both sides of the lower sliding seat 3, and the lower end of the lower sliding seat 3 is embedded in the bottom guide groove 10, and the guide blocks 30 are embedded in the side guide grooves 11. The upper sliding seat 4 is slidably connected to the upper guide groove 12. The lower end of the first connecting rod 5 is hinged to the rear end of the lower sliding seat 3, and the upper end of the first connecting rod 5 is hinged to the rear end of the upper sliding seat 4. The lower end of the second connecting rod 6 is hinged to the front end of the lower sliding seat 3, and the upper end of the second connecting rod 6 is hinged to the front end of the upper sliding seat 4. The platform plate 7 is fixedly connected to the upper end of the upper sliding seat 4, and the limiting plate 8 is fixedly connected to the front end of the weighing seat rail 1.

[0026] The height of the limiting plate 8 is less than or equal to the height of the upper edge of the upper sliding seat 4.

[0027] The following uses specific embodiments to elaborate on the specific working methods:

[0028] Embodiment 1:

[0029] For the weighing structure of the intelligent environmental sanitation weighing system of the present invention, the push rod of the micro electric push rod 2 extends, pushing the lower sliding seat 3 to move forward in the bottom guide groove 10 and the side guide grooves 11, pushing the upper sliding seat 4 to move forward in the upper guide groove 12, and the first connecting rod 5, the second connecting rod 6, and the platform plate 7 move forward accordingly. When the rear end of the upper sliding seat 4 slides out of the front end of the upper guide groove 12, at this time, the front end of the upper sliding seat 4 contacts the limiting plate 8; as the push rod of the micro electric push rod 2 continues to extend, the first connecting rod 5 and the second connecting rod 6 push the platform plate 7 to move upward to the highest point under the constraint of the limiting plate 8 and the front end of the upper guide groove 12, and the packaged non-recyclable garbage and recyclable garbage are put into the weighing platform on the platform plate 7 from the feeding window protection plate.

[0030] Then, the push rod of the micro electric push rod 2 contracts, pulling the lower sliding seat 3 to move backward in the bottom guide groove 10 and the side guide grooves 11. At this time, the first connecting rod 5 and the second connecting rod 6 pull the platform plate 7 to move downward to the lowest point under the constraint of the limiting plate 8 and the front end of the upper guide groove 12. As the push rod of the micro electric push rod 2 continues to contract, pulling the lower sliding seat 3 to continue to move backward in the bottom guide groove 10 and the side guide grooves 11, pulling the upper sliding seat 4 to move backward into the upper guide groove 12, and then the non-recyclable garbage and recyclable garbage are blocked by the baffle and fall into the corresponding trash cans.

[0031] For the weighing structure of the intelligent environmental sanitation weighing system of the present invention, the total width of the weighing seat rail 1 and the micro electric push rod 2 is less than the total width of the retaining support plate and the translation plate, so that the lateral width of the entire protective cabin is reduced, the floor area is small, and the structure is more compact.

[0032] For the weighing structure of the intelligent sanitation weighing system of the present invention, when the push rod of the micro electric push rod 2 contracts, the platform board 7 first descends and then moves backward, and the spatial size of the garbage bag that can be weighed is relatively large.

[0033] The above has described the present invention by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present invention; or without improvement, the above concept and technical solution of the present invention are directly applied to other occasions, they are all within the protection scope of the present invention.

Claims

1. A weighing structure for an intelligent environmental sanitation weighing system, characterized in that: It includes a weighing seat rail (1), a micro electric push rod (2), a lower sliding seat (3), an upper sliding seat (4), a first connecting rod (5), a second connecting rod (6), a platform plate (7) and a limiting plate (8). A bottom guide groove (10) is provided at the lower end of the weighing seat rail (1), side guide grooves (11) are symmetrically provided on both sides of the inner wall, and an upper guide groove (12) is provided at the upper end. The micro electric push rod (2) is fixedly connected to the rear end of the weighing seat rail (1). Guide blocks (30) are provided on both sides of the lower sliding seat (3), and the lower end of the lower sliding seat (3) is embedded in the bottom guide groove (10), and the guide blocks (30) are embedded in the side guide grooves (11). The upper sliding seat (4) is slidably connected to the upper guide groove (12). The lower end of the first connecting rod (5) is hinged to the rear end of the lower sliding seat (3), and the upper end of the first connecting rod (5) is hinged to the rear end of the upper sliding seat (4). The lower end of the second connecting rod (6) is hinged to the front end of the lower sliding seat (3), and the upper end of the second connecting rod (6) is hinged to the front end of the upper sliding seat (4). The platform plate (7) is fixedly connected to the upper end of the upper sliding seat (4), and the limiting plate (8) is fixedly connected to the front end of the weighing seat rail (1); When the push rod of the micro electric push rod (2) extends out, it pushes the lower sliding seat (3) to move forward in the bottom guide groove (10) and the side guide grooves (11), and pushes the upper sliding seat (4) to move forward in the upper guide groove (12). The first connecting rod (5), the second connecting rod (6) and the platform plate (7) move forward accordingly. When the rear end of the upper sliding seat (4) slides out of the front end of the upper guide groove (12), at this time, the front end of the upper sliding seat (4) contacts the limiting plate (8). As the push rod of the micro electric push rod (2) continues to extend, the first connecting rod (5) and the second connecting rod (6) push the platform plate (7) to move upward to the highest point under the constraint of the limiting plate (8) and the front end of the upper guide groove (12).

2. The weighing structure for an intelligent environmental sanitation weighing system according to claim 1, characterized in that: The height of the limiting plate (8) is less than or equal to the height of the upper edge of the upper sliding seat (4).

Images