Wagon balance in butt joint with garbage fermentation tank
Through the design of the integration limit device and the floor -to -device, the problem of excessive long lanes and incomplete garbage dumping of garbage trucks have been solved, and the effect of shortening the distance between reversing and improving dumping efficiency is achieved.
Patent Information
- Application Number
- CN202421257726.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-03
AI Technical Summary
In existing garbage disposal equipment, the long lane of the garbage truck leads to a long reversing distance, which is inefficient, and the distance between the limiter and the edge of the garbage fermentation pool is relatively far, resulting in incomplete dumping of garbage and staff need to clean it.
Design a kind of floor -to -be connected to the garbage fermentation pool to integrate the restriction device that blocks the continued retreat of the garbage truck and guide the garbage to enter the fermentation pool to enter the fermentation pool, shorten the length of the lane of the garbage truck, and ensure that the garbage is fully entered the fermentation pool.
The distance between the garbage truck is shortened, the efficiency of the garbage dumping is improved, the garbage remains on the edge of the garbage tank, and the cleaning work of the staff is reduced.
Smart Images
Figure CN222393642U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of garbage processing equipment, in particular to a floor scale connected to a garbage fermentation tank. Background Art
[0002] The waste incineration power plant collects domestic waste and incinerates it in a unified manner. It uses the heat from incineration to generate electricity while treating the waste gas generated by incineration in a unified manner, making rational use of resources while avoiding waste gas pollution. The first step of waste incineration is to use garbage trucks to collect domestic waste from all over the city and dump it into the waste fermentation pool of the waste incineration power plant. The fermented domestic waste is more conducive to subsequent incineration.
[0003] In front of the garbage fermentation tank, there is often a garbage truck lane above the ground. In order to count the total amount of garbage, the garbage truck lane is divided into a weighing area and a parking area in the direction close to the garbage fermentation tank. A floor scale for counting the total amount of garbage is set below the weighing area, and a stopper is set in the parking area to prevent the garbage truck from continuing to reverse when reversing. The above structure has the following disadvantages: ① Since the stopper and the floor scale are both independent devices, the front and rear settings invisibly increase the length of the garbage truck lane. In addition, the garbage truck reverses into the garbage truck lane. The excessive length not only brings inconvenience to the driver, but also causes traffic jams in the garbage incineration power plant when the garbage dumping task is heavy; ② In order to further ensure personal safety, there is still a small distance between the stopper and the edge of the garbage fermentation tank, resulting in some garbage remaining on the edge of the garbage tank when the garbage truck dumps the garbage, requiring the driver to get off the car to clean up and finish, which brings inconvenience to the staff. Summary of the invention
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a floor scale connected to a garbage fermentation tank, which can shorten the reversing distance and improve the dumping efficiency.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a garbage truck lane above the ground and arranged along the front-to-back direction, the garbage truck lane being provided with a floor scale installation slot, the floor scale installation slot being provided with a weighing platform located above, a base supported under the weighing platform and a weighing sensor arranged between the base and the weighing platform, the rear of the floor scale installation slot being connected to the side of the garbage fermentation tank, the floor scale installation slot being located between the weighing platform and the garbage fermentation tank and being provided with a limiting device for preventing the garbage truck from continuing to move backward and a guiding device for guiding the garbage from the garbage truck bucket into the garbage fermentation tank.
[0006] By adopting the above technical solution, the structure of the traditional weighing scale is changed, and the limit device that prevents the garbage truck from continuing to reverse is integrated into the weighing scale installation slot where the weighing scale is installed, thereby eliminating the space wasted in arranging the parking area in the garbage truck lane, shortening the length of the garbage truck lane, and thus shortening the reversing distance of the garbage truck, thereby improving the dumping efficiency. At the same time, a guiding device is added to guide the garbage from the garbage truck into the garbage fermentation tank. Under the premise of ensuring a safe distance from the garbage fermentation tank, the garbage dumped from the garbage truck bucket will be completely guided into the garbage fermentation tank, effectively avoiding the inconvenience caused by the staff cleaning up after the garbage remains at the edge of the garbage tank.
[0007] The utility model is further configured as follows: the limit device includes a limit seat with the same width as the installation slot of the floor scale; the limit seat is partially located above the scale platform as a limit part to prevent the garbage truck from continuing to move backward; and a plurality of reinforcing rods are arranged equidistantly in the left and right directions and pass through the limit seat at the bottom of the installation slot of the floor scale along the up and down directions.
[0008] By adopting the above technical solution, the limit seat blocks the garbage truck from continuing to move backward, so that the blocking area of the garbage truck wheels is larger and the blocking is more reliable. At the same time, compared with other methods, with multiple reinforcement rods, the limit seat has better impact resistance and eliminates the possibility of deformation.
[0009] The utility model is further configured as follows: the guiding device comprises a ramp plate whose height gradually decreases from front to back; swing seats hingedly matched with the side surfaces of the ramp plate are respectively arranged on the left and right sides above the limit seat; an adjusting cylinder is hingedly arranged at the rear of the limit seat; the adjusting cylinder drives an adjusting shaft hingedly matched with the bottom of the ramp plate.
[0010] By adopting the above technical solution, when the garbage truck's bucket flips backward to dump garbage, the rear end of the bucket will touch the top of the front end of the ramp plate to achieve docking with the ramp plate. When the bucket starts to dump garbage, the ramp plate serves as an extension of the garbage dumping path, allowing the garbage to completely enter the garbage fermentation tank. At the same time, the ramp plate is flipped under the drive of the regulating cylinder. After the garbage truck finishes dumping the garbage, the small amount of garbage remaining on the ramp plate during the process of flipping backward also allows the ramp plate to completely enter the fermentation tank, making the dumping more complete. In addition, the guiding device is integrated above the limit seat to rationally utilize the existing space, making the structure more compact, thereby shortening the length of the garbage truck lane and further shortening the reversing distance of the garbage truck.
[0011] The utility model is further configured as follows: the swing seat includes a base fixed to the limit seat and a hinged portion located above the base and hinged to the ramp plate, a guide hole for the hinged portion to move up and down is provided above the base, and a buffer spring for resetting the hinged portion upward is compressed at the bottom of the guide hole.
[0012] By adopting the above technical solution, when the garbage truck bucket flips backward to dump garbage, the bucket will collide with and squeeze the track plate, and the track plate will move downward together with the base, and the impact generated will be dissipated by the buffer spring. On the one hand, the bucket and the track plate are more closely matched, and the garbage transportation is more reliable. On the other hand, the garbage truck bucket is prevented from squeezing and damaging the track plate and the swing seat, thereby delaying the service life.
[0013] The utility model is further configured as follows: the left and right sides of the base are respectively provided with limiting grooves along the up and down directions, and the hinged part is penetrated by a limiting pin which moves in the limiting groove.
[0014] By adopting the above technical solution, the limit groove cooperates with the limit pin to limit the buffer range of the hinge part relative to the base. On the one hand, it prevents the hinge part from being separated from the base under the action of the buffer spring. On the other hand, the hinge part and the base can be disassembled and assembled by pulling out and plugging the limit pin, which makes disassembly and assembly more convenient.
[0015] The utility model is further configured as follows: the guiding device also includes an adjusting hydraulic cylinder fixed to the side of the garbage fermentation tank, the limiting seat is provided with a sliding hole that cooperates with the reinforcing rod to slide up and down, a lifting seat located above the adjusting hydraulic cylinder is provided behind the limiting seat, and an adjusting hydraulic shaft that is fixedly matched with the lifting seat is driven above the adjusting hydraulic cylinder.
[0016] By adopting the above technical scheme, the adjusting hydraulic cylinder drives the hydraulic shaft to extend and retract, thereby driving the lifting seat fixedly matched with the adjusting hydraulic shaft to lift and lower, and then driving the limit seat to lift and lower, so as to realize the accurate docking of the ramp plate with garbage trucks (garbage truck buckets) of different heights, expand the use range of the ramp plate and the docking reliability, and at the same time, reasonably use the strengthening rod to make it serve as a lifting guide of the limit seat while improving the impact strength of the limit seat, further simplifying the structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a top perspective view of a specific implementation mode of the utility model;
[0018] Figure 2 It is a bottom perspective view of a specific embodiment of the utility model;
[0019] Figure 3 It is a cross-sectional view of a specific implementation mode of the utility model;
[0020] Figure 4 for Figure 2 A magnified view of middle;
[0021] Figure 5 It is a cross-sectional view of the swing seat. DETAILED DESCRIPTION
[0022] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0024] like Figure 1 — Figure 5 As shown, the utility model discloses a floor scale docked with a garbage fermentation tank, comprising a garbage truck lane 1 higher than the ground and arranged along the front-back direction, the garbage truck lane 1 is provided with a floor scale installation slot 2, the floor scale installation slot 2 is provided with a weighing platform 3 located above, a base 31 supported below the weighing platform 3 and a weighing sensor 32 arranged between the base 31 and the weighing platform 3, the rear of the floor scale installation slot 2 is connected to the side of the garbage fermentation tank ( Figure 3 The position a in the middle is a garbage fermentation tank, and the position b is the side of the garbage fermentation tank). The weighbridge installation slot 2 is located between the weighing platform 3 and the garbage fermentation tank, and is provided with a limiting device for blocking the garbage truck from continuing to move backward and a guiding device for guiding the garbage from the garbage truck bucket into the garbage fermentation tank. The traditional weighbridge structure is changed, and the limiting device for blocking the garbage truck from continuing to move backward is integrated into the weighbridge installation slot 2 where the weighbridge is installed, thereby eliminating the space wasted in arranging the parking area in the garbage truck lane 1, shortening the length of the garbage truck lane 1, and thus shortening the reversing distance of the garbage truck, thereby improving the dumping efficiency. At the same time, a guiding device for guiding the garbage from the garbage truck into the garbage fermentation tank is added. Under the premise of ensuring a safe distance from the garbage fermentation tank, the garbage dumped from the garbage truck bucket will be completely guided into the garbage fermentation tank, effectively avoiding the inconvenience caused by the staff cleaning up after the garbage remains at the edge of the garbage tank.
[0025] The limiting device includes a limiting seat 4 with the same width as the floor scale installation slot 2. The limiting seat 4 is partially located above the weighing platform 3 as a limiting part 41 that prevents the garbage truck from continuing to move backward. A plurality of reinforcing rods 42 are arranged equidistantly along the left and right directions and pass through the limiting seat 4 at the bottom of the floor scale installation slot 2. The limiting seat 4 prevents the garbage truck from continuing to move backward, so that the blocking area of the garbage truck wheels is larger and the blocking is more reliable. At the same time, in combination with a plurality of reinforcing rods 42, compared with other methods, the limiting seat 4 has better impact resistance and eliminates the possibility of deformation.
[0026] The guide device includes a ramp plate 5 whose height gradually decreases from front to back. The left and right sides above the limit seat 4 are respectively provided with swing seats 51 which are hinged and matched with the side surfaces of the ramp plate 5. The rear of the limit seat 4 is hingedly provided with an adjusting cylinder 52. The adjusting cylinder 52 drives an adjusting shaft 521 which is hinged and matched with the bottom of the ramp plate 5. When the garbage truck bucket flips backward to dump garbage, the rear end of the bucket will abut against the front end of the ramp plate 5 to achieve docking with the ramp plate 5. When the bucket starts to dump garbage, the ramp plate 5 serves as an extension of the garbage dumping path, so that the garbage can completely enter the garbage fermentation tank. At the same time, the ramp plate 5 is turned over by the adjusting cylinder 52. After the garbage truck finishes dumping the garbage, the small amount of garbage remaining on the ramp plate 5 can also be completely entered into the fermentation tank during the process of the ramp plate 5 turning backward, so that the dumping is more complete. In addition, the guiding device is integrated above the limit seat 4 to reasonably utilize the existing space, make the structure more compact, thereby shortening the length of the garbage truck lane 1 and further shortening the reversing distance of the garbage truck.
[0027] The swing seat 51 includes a base 511 fixed to the limit seat 4 and a hinge part 512 located above the base 511 and hinged to the ramp plate 5. A guide hole 513 is provided above the base 511 for the hinge part 512 to move up and down. A buffer spring 514 is compressed at the bottom of the guide hole 513 to reset the hinge part 512 upward. When the garbage truck bucket flips backward to dump garbage, the bucket will abut against and squeeze the track plate, and the track plate will move downward together with the base 511, and the buffer spring 514 will dissipate the impact. On the one hand, the bucket and the track plate are more closely matched, and the garbage transmission is more reliable. On the other hand, the garbage truck bucket is prevented from squeezing the track plate and the swing seat 51 to cause damage, thereby delaying the service life.
[0028] Limiting grooves 515 are respectively arranged on the left and right sides of the base 511 in the up and down directions. The hinge part 512 is penetrated by a limiting pin 516 which moves in the limiting groove 515. The limiting groove 515 cooperates with the limiting pin 516 to limit the buffering range of the hinge part 512 relative to the base 511. On the one hand, it prevents the hinge part 512 from being separated from the base 511 under the action of the buffer spring 514. On the other hand, the hinge part 512 and the base 511 can be disassembled and assembled by plugging and pulling out the limiting pin 516, which makes the disassembly and assembly more convenient.
[0029] The guiding device also includes a device fixed to the side of the garbage fermentation tank ( Figure 3 The position a in the middle is the garbage fermentation tank, and the position b is the side of the garbage fermentation tank). The limit seat 4 is provided with a sliding hole 43 that slides up and down with the strengthening rod 42. A lifting seat 54 located above the adjusting hydraulic cylinder 53 is provided at the rear of the limit seat 4. An adjusting hydraulic shaft 531 fixedly matched with the lifting seat 54 is driven above the adjusting hydraulic cylinder 53. The adjusting hydraulic shaft 531 is driven by the adjusting hydraulic cylinder 53 to extend and retract, thereby driving the lifting seat 54 fixedly matched with the adjusting hydraulic shaft 531 to rise and fall, and then driving the limit seat 4 to rise and fall, thereby realizing the accurate docking of the ramp plate 5 with garbage trucks (garbage truck buckets) of different heights, expanding the use range and docking reliability of the ramp plate 5, and at the same time, rationally utilizing the strengthening rod 42 so that it can serve as a lifting guide for the limit seat 4 while improving the impact strength of the limit seat 4, thereby further simplifying the structure.
Claims
1. A floor scale docked with a garbage fermentation tank, comprising a garbage truck lane above the ground and arranged in the front-rear direction, the garbage truck lane is provided with a floor scale installation slot, the floor scale installation slot is provided with a weighing platform located above, a base supported below the weighing platform, and a weighing sensor arranged between the base and the weighing platform, characterized in that: The rear of the floor scale installation slot is connected to the side of the garbage fermentation tank. The floor scale installation slot is located between the scale platform and the garbage fermentation tank and is provided with a limiting device for preventing the garbage truck from continuing to move backward and a guiding device for guiding the garbage from the garbage truck bucket into the garbage fermentation tank.
2. The floor scale connected to the garbage fermentation tank according to claim 1, characterized in that: The limiting device includes a limiting seat having the same width as the installation slot of the floor scale. The limiting seat is partially located above the weighing platform as a limiting part to prevent the garbage truck from continuing to move backward. The bottom of the installation slot of the floor scale is provided with a plurality of reinforcing rods arranged equidistantly in the left and right directions and passing through the limiting seat along the up and down directions.
3. The floor scale connected to the garbage fermentation tank according to claim 2, characterized in that: The guiding device comprises a ramp plate whose height gradually decreases from front to back, and swing seats hingedly matched with the side faces of the ramp plate are respectively arranged on the left and right sides above the limit seat, and an adjusting cylinder is hingedly arranged at the rear of the limit seat, and the adjusting cylinder drives an adjusting shaft hingedly matched with the bottom of the ramp plate.
4. The floor scale connected to the garbage fermentation tank according to claim 3, characterized in that: The swing seat includes a base fixed to the limit seat and a hinged part located above the base and hinged to the ramp plate. A guide hole is arranged above the base for the hinged part to move up and down. A buffer spring is compressed at the bottom of the guide hole to reset the hinged part upward.
5. The floor scale connected to the garbage fermentation tank according to claim 4, characterized in that: The left and right sides of the base are respectively provided with limiting grooves along the up-down direction, and the hinge part is penetrated with a limiting pin which moves in the limiting groove.
6. The floor scale connected to the garbage fermentation tank according to claim 5, characterized in that: The guiding device also includes an adjusting hydraulic cylinder fixed to the side of the garbage fermentation tank, the limiting seat is provided with a sliding hole that cooperates with the strengthening rod to slide up and down, a lifting seat located above the adjusting hydraulic cylinder is provided behind the limiting seat, and an adjusting hydraulic shaft is driven above the adjusting hydraulic cylinder and fixedly cooperates with the lifting seat.