CN210816670U - A device for in-situ treatment of fallen leaves - Google Patents

Abstract

The utility model discloses a fallen leaf is processing apparatus on spot, including device shell, semi-cylindrical shell, sieve, lid, conical domatic, crushing outdoor shell, crushing room, frame, conveying rod, three-phase asynchronous machine, hammer leaf, shaft coupling, pinion rack, circular sieve, device bottom inboard, fallen leaf fermentation decomposition district and track. The utility model has the advantages that: through opening, close the top cap and collect and deposit into with the fallen leaves around the trees, the fallen leaves of putting into are along domatic entering crushing room under the effect of gravity, the blade rotation of crushing room entry drives the fallen leaves and gets into crushing room, fallen leaves niblet after multiple crushing passes through the sieve mesh and discharges, get into the fermentation decomposition district, fallen leaves fermentation decomposition district is for drawing the semi-circular structure who trades the material, be convenient for change the starter, the bottom plate in fermentation decomposition district can be taken out alone, the taking out of the gained fertilizer of fermentation of being convenient for, fallen leaves fertilizer after the fertilizer settling district will decompose is supplied with for trees.

Description

A device for in-situ treatment of fallen leaves

technical field

The utility model relates to a processing device, in particular to an on-site processing device for fallen leaves, which belongs to the technical field of processing devices.

Background technique

In recent years, my country has attached great importance to environmental protection. Most of the domestic fallen leaves are incinerated, and a small part of them are concentrated to make fertilizers. As my country's emphasis on environmental protection is gradually strengthened, future urban streets will definitely need more advanced and more efficient ways to deal with fallen leaves, especially for people in high-end communities who have higher requirements for their living environment and safety.

Therefore, an in-situ treatment device for fallen leaves is required to meet the current market demand. Although a variety of in-situ treatment devices for fallen leaves have been produced on the market, in general, there are still many common problems. 1. Extraction is not possible in the fermentation and decomposition area of the existing fallen leaves in-situ treatment device, which makes it inconvenient to replace the starter. Secondly, the main shaft of the motor output shaft of the existing in-situ treatment device for fallen leaves is not connected by a rod to transmit power The main shaft of the rotor assembly of the pulverizer is used, resulting in insufficient pulverization strength. Third, the sieve plate of the existing fallen leaf processing device cannot be folded, so that the fallen leaves and the small stones mixed in it cannot slide down the sieve plate, and the sieve plate cannot be folded. Allow lighter fallen leaves to accumulate at the bottom along the sieve deck.

Utility model content

The purpose of the present invention is to provide a device for on-site treatment of fallen leaves in order to solve the above problems.

The utility model achieves the above objects through the following technical solutions: an in-situ treatment device for fallen leaves, comprising a device shell, a semi-cylindrical shell, a sieve plate, a cover, a conical slope, a pulverizing chamber shell, a pulverizing chamber, a rack, a transmission Rods, three-phase asynchronous motors, hammers, couplings, toothed plates, circular sieve plates, the inside of the bottom of the device, the fallen leaf fermentation and decomposition area, and tracks; The semi-cylindrical shell is located at the center of the device shell, the sieve plate is connected to the outside of the device shell, the cover is connected to the inside of the device shell through a rotating shaft, and the conical slope is seamlessly connected to the inside of the device shell and has a certain slope , the shell of the pulverizing chamber is seamlessly connected with the lowest part of the conical slope, the pulverizing chamber is fixed on the frame and is in the shape of an inverted truncated cone, the frame is clamped and fixed on the side wall of the device shell, and the The transmission rod is connected under the crushing chamber through a coupling, the three-phase asynchronous motor is connected to the inner side of the bottom of the device, and the three-phase asynchronous motor is electrically connected with an external power supply through a wire, and the hammer welding connection is arranged in the transmission. On the rod, and the hammer is located below the tooth plate, the coupling is connected to the three-phase asynchronous motor below the crushing chamber, the tooth plate is welded and connected to the top of the transmission rod, and the circular sieve plate It is seamlessly connected with the lower side of the shell of the crushing chamber, the inner side of the bottom of the device is located on the left side of the three-phase asynchronous motor, the fermentation and decomposition zone of the fallen leaves is located in the track, and the track is welded on the bottom of the device shell.

Preferably, in order to prevent insufficient pulverizing strength, the pulverizing chamber uses a high-efficiency three-phase asynchronous motor as a power device, and is composed of a motor rod transmission device and a pulverizing chamber, and the output shaft of the three-phase asynchronous motor is connected through the rod. The main shaft of the pulverizer rotor assembly, the rotor is supported by a vertical motor, the inside of the pulverizing chamber is a rotating shaft with a hammer, and the motor is directly below the rotating shaft, and the two are connected by a vertical transmission rod.

Preferably, in order to make the entire fallen leaves fermentation and decomposition zone extractable and to prevent it from being corroded by fermentation products, the fallen leaves fermentation and decomposition zone is a drawer-type semicircular structure that can be pulled for refueling, and adopts high molecular organic materials, such as polyvinyl chloride, etc.

Preferably, in order to ensure the complete airtightness of the decomposition, the visible side shape of the leaf fermentation and decomposition zone after being placed in the device is consistent with the device shell, and its movement is restricted by the lower track.

Preferably, in order to achieve the purpose of separating the sand and gravel, the sieve plate can be folded, and is folded and closed on the side of the device.

Preferably, in order to ensure that the fallen leaves can be completely pulverized, there are multiple hammers, and the hammers are connected in series on the transmission rod.

Preferably, in order to prevent the metal casing from cutting off the wire insulation rubber and causing leakage, the wires connected to the three-phase asynchronous motor are connected to the AC power supply through the small holes on the device casing, and the connected circuit is controlled by the switch to be turned on and off, and the small holes are arranged in the device casing. Any reasonable position on the hole, and there is a protective insulating rubber sleeve around the small hole.

The beneficial effects of the utility model are as follows: the design of the on-site treatment device for fallen leaves is reasonable, the crushing chamber uses a high-efficiency three-phase asynchronous motor as a power device, and is composed of a motor rod transmission device and a crushing chamber, and the output shaft and the main shaft of the three-phase asynchronous motor are connected by a rod. The power is transmitted to the main shaft of the rotor assembly of the pulverizer. The rotor is supported by a vertical motor. The inside of the pulverizing chamber is a rotating shaft with a hammer, and the motor is directly below the rotating shaft. The two are connected by a vertical transmission rod to prevent powder The strength of the lint is not enough, the fermentation and decomposition area of the fallen leaves is a drawer-type semi-circular structure that can be pulled and replaced, and high-molecular organic materials such as polyvinyl chloride are used, so that the entire fermentation and decomposition area of the fallen leaves can be extracted, and at the same time to prevent It is corroded by fermentation products, and the visible side shape of the fermented and decomposed area of fallen leaves is consistent with the outer shell of the device after it is placed in the device, and its movement is restricted by the lower track to ensure the complete sealing of the decomposition. On the side of the device, to achieve the purpose of separating sand and gravel, there are multiple hammers, and the hammers are connected in series on the transmission rod, which can ensure that the leaves are completely crushed, and the wires connected to the three-phase asynchronous motor are connected through the small holes on the device shell. To the AC power supply, and the connected circuit is controlled by the switch, the small hole is set at any reasonable position on the device shell, and there is a protective insulating rubber sleeve around the small hole to prevent the metal shell from cutting the wire insulation rubber and causing leakage. The collected, crushed, fermented and decomposed deciduous organic fertilizers are supplied to the trees in the form of nutrients on the spot to achieve a true ecological cycle and maximize the savings in the transportation cost of deciduous leaves, green waste transportation costs and handling labor costs.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model;

Fig. 2 is a schematic sectional view of the utility model;

Figure 3 is a schematic diagram of the utility model transmission rod;

Figure 4 is a schematic diagram of the utility model cover;

FIG. 5 is a schematic diagram of the track of the utility model.

In the picture: 1. Device shell, 2. Semi-cylindrical shell, 3. Sieve plate, 4. Cover, 5. Conical slope, 6. Crushing chamber shell, 7. Crushing chamber, 8. Rack, 9. Transmission Rod, 10, Three-phase asynchronous motor, 11, Hammer, 12, Coupling, 13, Tooth plate, 14, Circular sieve plate, 15, Inside bottom of device, 16, Leaves fermentation and decomposition zone and 17, Track.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1 to 5, an in-situ treatment device for fallen leaves, including a device casing 1, a semi-cylindrical casing 2, a sieve plate 3, a cover 4, a conical slope 5, a pulverizing chamber shell 6, a pulverizing chamber 7, a frame 8. Transmission rod 9, three-phase asynchronous motor 10, hammer piece 11, coupling 12, tooth plate 13, circular sieve plate 14, inner side of the device bottom 15, leaf fermentation and decomposition zone 16 and track 17; the device shell 1 The main structure of the device for in-situ treatment of fallen leaves is constituted. The semi-cylindrical shell 2 is located at the center of the device shell 1, the sieve plate 3 is connected to the outside of the device shell 1, and the cover 4 is connected to the inside of the device shell 1 through a rotating shaft. The conical slope surface 5 is seamlessly connected with the inner side of the casing 1 and has a certain slope, the pulverizing chamber shell 6 is seamlessly connected with the lowest part of the conical slope surface 5, and the pulverizing chamber 7 is fixed on the frame 8 The frame 8 is clamped and fixed on the side wall of the device casing 1, the transmission rod 9 is connected to the pulverizing chamber 7 through the coupling 12, and the three-phase asynchronous motor 10 is connected to the device. The inner side 15 of the bottom is connected, and the three-phase asynchronous motor 10 is electrically connected to an external power supply through a wire. The model of the three-phase asynchronous motor 10 is Y90S-2, and the hammer piece 11 is welded and connected to the transmission rod 9. , and the hammer piece 11 is located below the toothed plate 13, the coupling 12 is connected to the three-phase asynchronous motor 10 below the crushing chamber 7, and the toothed plate 13 is welded and connected to the top of the transmission rod 9, so The circular sieve plate 14 is seamlessly connected with the lower side of the pulverizing chamber shell, the inner side 15 of the bottom of the device is located on the left side of the three-phase asynchronous motor 10, and the leaf fermentation and decomposition zone 16 is located in the track 17, and the track 17 is welded and arranged at the bottom of the device housing 1.

The pulverizing chamber 7 uses a high-efficiency three-phase asynchronous motor 10 as a power device, and is composed of a motor rod transmission device and a pulverizing chamber. The output shaft main shaft of the three-phase asynchronous motor 10 transmits power to the main shaft of the pulverizer rotor assembly through the rod connection. The vertical type is supported by a motor. The inside of the crushing chamber is a rotating shaft with a hammer blade 11, and the motor is directly below the rotating shaft. The two are connected by a vertical transmission rod 9 to prevent the crushing strength from being insufficient, and the leaves are fermented and decomposed. Zone 16 is a drawer-type semi-circular structure that can be pulled out for refueling, and uses high-molecular organic materials, such as polyvinyl chloride, etc., so that the entire leaf fermentation and decomposition zone can be extracted, and at the same time, it is prevented from being corroded by fermentation products. After the leaf fermentation and decomposition zone 16 is placed in the device, its visible side shape is consistent with the device shell 1, and its movement is restricted by the lower rail 17 to ensure complete sealing of decomposition. The sieve plate 3 can be folded, and after folding It is retracted on the side of the device to achieve the purpose of separating sand and gravel. The hammers 11 are multiple, and the hammers 11 are connected in series on the transmission rod 9 to ensure that the leaves are completely smashed. The three-phase asynchronous motor 10 is connected to The wire is connected to the AC power supply through the small hole on the device shell 1, and the connected circuit is controlled by the switch. The casing cuts off the wire insulation rubber, causing leakage.

Working principle: When using the in-situ treatment device for fallen leaves, the screened and crushed leaves fall directly into the fermentation and decomposition zone 16 under the action of gravity. materials, such as polyvinyl chloride, etc., to prevent it from being corroded by fermentation products; the movement of the decomposition zone is restricted by the two protruding rails 17 below. It can be seen that its side shape matches the device housing.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A device for treating fallen leaves in situ, characterized in that: comprising a device shell (1), a semi-cylindrical shell (2), a sieve plate (3), a cover (4), a conical slope (5), a pulverizing chamber Shell (6), crushing chamber (7), frame (8), transmission rod (9), three-phase asynchronous motor (10), hammer (11), coupling (12), tooth plate (13), A circular sieve plate (14), an inner side of the bottom of the device (15), a fallen leaf fermentation and decomposition zone (16) and a track (17); the device shell (1) constitutes the main structure of the in-situ fallen leaf treatment device, and the semi-cylindrical The shell (2) is located at the center of the device shell (1), the sieve plate (3) is connected to the outside of the device shell (1), and the cover (4) is connected to the inside of the device shell (1) through a rotating shaft, so the The conical slope (5) is seamlessly connected with the inner side of the device casing (1) and has a certain slope, the pulverizing chamber shell (6) is seamlessly connected with the lowest part of the conical slope (5), and the pulverizing chamber ( 7) It is fixed on the frame (8) and is in the shape of a rounded truncated cone, the frame (8) is clamped and fixed on the side wall of the device casing (1), and the transmission rod (9) is passed through the coupling ( 12) The connection is located below the pulverizing chamber (7), the three-phase asynchronous motor (10) is connected to the inner side (15) of the bottom of the device, and the three-phase asynchronous motor (10) is electrically connected to the external power supply through wires, so The hammer (11) is welded and connected to the transmission rod (9), and the hammer (11) is located below the toothed plate (13), and the coupling (12) is connected and located below the pulverizing chamber (7). On the three-phase asynchronous motor (10), the tooth plate (13) is welded and connected to the top end of the transmission rod (9), the circular sieve plate (14) is seamlessly connected with the lower side of the pulverizing chamber shell, and the The inner side (15) of the bottom of the device is located on the left side of the three-phase asynchronous motor (10), the leaf fermentation and decomposition zone (16) is located in a track (17), and the track (17) is welded on the bottom of the device casing (1) . 2. A device for treating fallen leaves in situ according to claim 1, characterized in that: the crushing chamber (7) uses a high-efficiency three-phase asynchronous motor (10) as a power device, and the three-phase asynchronous motor (10) The rod transmission device and the crushing chamber (7) are composed. The output shaft of the three-phase asynchronous motor (10) transmits the power to the main shaft of the crusher rotor assembly through the rod connection. The rotor is supported by the vertical motor. The interior of the crushing chamber (7) is There is a rotating shaft with a hammer (11), and the motor is directly below the rotating shaft, and the two are connected by a vertical transmission rod (9). 3 . The device for treating fallen leaves in situ according to claim 1 , wherein the fermenting and decomposing zone ( 16 ) is a drawer-type semicircular structure that can be pulled for refueling, and adopts polyvinyl chloride. 4 . , so that the entire leaf fermentation and decomposition zone can be extracted, and at the same time to prevent it from being corroded by fermentation products. 4. A device for treating fallen leaves in situ according to claim 1, wherein the visible side shape of the fermented and decomposed leaves (16) after being placed in the device matches the device shell, and is formed by the lower rail (16). 17) Restrict its movement. 5 . The device for treating fallen leaves in situ according to claim 1 , wherein the sieve plate ( 3 ) is foldable, and is folded and closed on the side of the device. 6 . 6 . The device for treating fallen leaves in situ according to claim 1 , wherein the hammer pieces ( 11 ) are plural, and the hammer pieces ( 11 ) are connected in series on the transmission rod ( 9 ). 7 . 7. A device for treating fallen leaves in situ according to claim 1, characterized in that: the wires connected to the three-phase asynchronous motor (10) are connected to the AC power supply through the holes on the device casing (1), and all the wires are connected to the AC power supply. The connecting circuit is controlled by the switch to be on and off, the small hole is arranged at any reasonable position on the device casing (1), and a protective insulating rubber sleeve is arranged around the small hole.

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