CN110629725A - Mechanical transmission type snow melting spreader - Google Patents

Mechanical transmission type snow melting spreader Download PDF

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Publication number
CN110629725A
CN110629725A CN201910962126.XA CN201910962126A CN110629725A CN 110629725 A CN110629725 A CN 110629725A CN 201910962126 A CN201910962126 A CN 201910962126A CN 110629725 A CN110629725 A CN 110629725A
Authority
CN
China
Prior art keywords
spreading
cylinder
plate
transmission
pole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910962126.XA
Other languages
Chinese (zh)
Inventor
王亚南
陈鹏
李连军
侯佩佩
陈棚
佟天义
于超
张耀奇
关建舵
刘占磊
许浩
黄力鹏
陈秋艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN LUTAI ROAD MAINTENANCE MACHINERY CO Ltd
Original Assignee
HENAN LUTAI ROAD MAINTENANCE MACHINERY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENAN LUTAI ROAD MAINTENANCE MACHINERY CO Ltd filed Critical HENAN LUTAI ROAD MAINTENANCE MACHINERY CO Ltd
Priority to CN201910962126.XA priority Critical patent/CN110629725A/en
Publication of CN110629725A publication Critical patent/CN110629725A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H10/00Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
    • E01H10/007Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The invention relates to a mechanical transmission type snow melting spreader, which comprises a material box, a screening frame with a rectangular structure above the material box, a material receiving hopper with a conical structure below the material receiving hopper, a scraper conveyor below the material receiving hopper, a transmission box and a spreading cylinder positioned below the transmission box, wherein a spreading disc connected with the transmission box through a transmission mechanism is arranged below the spreading cylinder, material guide plates positioned above the spreading disc and fixed on the inner wall of the spreading cylinder on the left and right sides are also arranged inside the spreading cylinder, the upper end of the material guide plate of the cylinder is positioned below the scraper conveyor, the lower end of the material guide plate of the cylinder inclines forwards, two sides of the material guide plate are also provided with steering plates, a rotating shaft is fixed on the upper edge of each steering plate, one end of the rotating shaft penetrates through the material guide plate and the tail end of the rotating shaft is connected with a plugging screw cap, the other end of the rotating shaft penetrates through the front side wall of the spreading cylinder and, the invention can carry out left-right deflection spreading according to the snow accumulation condition of the road surface.

Description

Mechanical transmission type snow melting spreader
Technical Field
The invention relates to the technical field of snow removing equipment, in particular to a mechanical transmission type snow melting spreader.
Background
In most areas in the north of China, 3-5 months of snowfall period are provided each year, and in individual areas in provinces such as Heilongjiang, Xinjiang, inner Mongolia and the like, even 8 months are provided each year, a plurality of large snowfall processes are provided each year, snow disasters can be formed in some areas, and accumulated snow on roads brings many difficulties to transportation and daily life of people, and sometimes even blocks the traffic. In order to solve the problems of inconvenient traffic and the like after snow in winter, the method of manually spreading the snow-melting agent is generally adopted in the past, but the spreading mode has low efficiency and uneven spreading; subsequently, spreaders of various structures have been developed, but these commonly employ hydraulically driven belts and spreading discs, are complicated in operation steps, and are cumbersome to adjust in spreading height and discharge amount according to various road widths and snow thicknesses.
Disclosure of Invention
In order to solve the technical problems, the invention provides a mechanical transmission type snow melting spreader.
The technical scheme of the invention is as follows: a mechanical transmission type snow melting spreader comprises a material box, wherein a screening frame of a rectangular structure is arranged above the material box, a material receiving hopper of a conical structure is arranged below the screening frame, a screen is arranged above the screening frame, a material receiving plate positioned below the screen is arranged on the inner side of the material receiving hopper, a scraper conveyor is arranged below the material receiving hopper, guard plates fixed below the material receiving hopper are arranged on two sides of the scraper conveyor, a transmission box and a spreading barrel positioned below the transmission box are fixed in front of the material box, a spreading disc connected with the transmission box through a transmission mechanism is arranged below the spreading barrel, a material guide plate positioned above the spreading disc and fixed on the inner wall of the spreading barrel on the left side and the right side is arranged inside the spreading barrel, the upper end of the material guide plate is positioned below the scraper conveyor, the lower end of the material guide plate inclines forwards, and steering plates are arranged on two sides of the material guide plate, the edge of the upper portion of the steering plate is fixed with a rotating shaft, one end of the rotating shaft penetrates through the material guide plate, the tail end of the rotating shaft is connected with the plugging nut, and the other end of the rotating shaft penetrates through the side wall in front of the scattering cylinder and is turned downwards to form a holding rod.
Preferably, the lower end of the holding rod is turned over towards the scattering cylinder to form an insertion rod, a shaft penetrating long hole for the rotating shaft to penetrate is formed in the side wall in front of the scattering cylinder, a plurality of insertion holes for the insertion rod to insert are further formed in the side wall in front of the scattering cylinder, and the insertion holes are located below the shaft penetrating long hole and are evenly distributed in an arc shape.
Preferably, reset spring has been worn to the one end of pivot installation shutoff nut, L shaped plate, the other end and shutoff nut are connected to reset spring's one end, the L shaped plate includes riser and diaphragm, the riser with reset spring connects and the center is equipped with pivot clearance fit's through-hole, the diaphragm with the stock guide contact.
Preferably, a rear baffle positioned at the back, side baffles positioned at two sides and a cover plate positioned in front are arranged below the spreading cylinder.
Preferably, the side shield the apron all is articulated through hinge and a scattering section of thick bamboo, the place ahead and the both sides of a scattering section of thick bamboo all are fixed with the link plate, the side shield with the apron all articulates there is the suspension pole, be equipped with the hole of suspending in the midair of a plurality of vertical equipartitions on the link plate, with the side shield with the other end of apron articulated suspension pole is articulated with the hole of suspending in the midair on the link plate that corresponds respectively.
Preferably, the afterbody setting of workbin is located the stock stop of discharge gate, stock stop includes ejection of compact baffle, lift adjustment pole, connecting rod and adjusts the pole bedplate, ejection of compact baffle's upper end is fixed with the hanger plate, adjust pole bedplate and workbin fixed connection, one side of adjusting the pole bedplate is equipped with the round hole, the opposite side is equipped with the arc slot hole that uses the round hole center as the arc center, it is articulated with lift adjustment pole's middle part that the pole bedplate passes through the round hole to adjust, be equipped with the butterfly bolt of being connected with lift adjustment pole in the arc slot hole, the one end of connecting rod is articulated with lift adjustment pole's tail end, the other end is articulated with the upper end.
Preferably, stock stop is still including being located the discharge baffle outside and being the spacing of H shape structure, spacing's both sides be equipped with stretch to the workbin and with workbin fixed connection's limiting plate, discharge baffle is located between two limiting plates.
Preferably, the transmission case is equipped with engine and electromagnetic clutch, the sprocket of electromagnetic clutch top is connected through the epaxial sprocket of power of first drive chain and engine, electromagnetic clutch's below stretches out down has first transmission shaft, spill one side of a cloth section of thick bamboo and install the drive frame, install the speed reducer on the drive frame, first transmission shaft with the input shaft of speed reducer, the output shaft of speed reducer with scraper conveyor's drive shaft connection, it is connected with the lower extreme of second transmission shaft to spread the dish, the second transmission shaft passes through the bearing and supports on spreading a section of thick bamboo inner wall, first transmission shaft with the second transmission shaft passes through the second drive chain and connects.
The invention has the beneficial effects that:
the blanking position can be adjusted through the steering plate, the spreading direction of the snow melting agent under the action of centrifugal force of the spreading disc is different when the snow melting agent falls on the spreading disc, so that the spreading direction can be changed, the spreading width and the spreading direction can be further changed according to the opening and closing conditions of the side baffle and the cover plate, and therefore left-right deflection spreading can be performed according to the condition of accumulated snow on the road surface, and the spreading direction and the spreading range can be changed.
The invention can also adjust the size of the discharge hole of the material box through the material blocking mechanism to adjust the amount of the material falling on the spreading plate.
The invention adopts mechanical transmission, has stable and reliable transmission and simple operation.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged partial view taken at B in FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 1 at C;
FIG. 5 is an enlarged partial view taken at D in FIG. 1;
FIG. 6 is a schematic cross-sectional view of the present invention;
FIG. 7 is an enlarged partial view taken at A in FIG. 6;
FIG. 8 is an enlarged partial view taken at B in FIG. 6;
FIG. 9 is a schematic front view structure diagram of a stock bin tail stock stop;
in the figure: 1. the automatic feeding device comprises a material box, 1-1 parts of a guard plate, 1-2 parts of a transmission box, 1-3 parts of a transmission frame, 1-4 parts of a spreading cylinder, 1-41 parts of a rear baffle plate, 1-42 parts of a side baffle plate, 1-43 parts of a cover plate, 1-44 parts of a suspension rod, 1-45 parts of a hanging plate, 1-46 parts of a shaft penetrating long hole, 1-47 parts of a jack, 1-5 parts of a material collecting plate, 1-6 parts of a screen, 2 parts of an engine, 3 parts of a scraper conveyor, 4 parts of a first transmission chain, 5 parts of an electromagnetic clutch, 6 parts of a second transmission chain, 7 parts of a first transmission shaft, 8 parts of a speed reducer, 9 parts of a driving shaft, 10 parts of a second transmission shaft, 11 parts of a spreading disc, 12 parts of a rotating shaft, 12-1 parts of a blocking nut, 12-2 parts of a return spring, 12-3 parts of a holding rod, 12, 15. The device comprises a discharging baffle, 15-1 parts of a hanging plate, 16 parts of a limiting frame, 17 parts of a lifting adjusting rod, 18 parts of a connecting rod, 19 parts of an adjusting rod seat plate, 19-1 parts of an arc-shaped long hole and 20 parts of a butterfly bolt.
Detailed Description
Detailed description of the invention with reference to fig. 1-9:
a mechanical transmission type snow melting spreader is shown in figures 1-7 and comprises a material box 1, a screening frame with a rectangular structure is arranged above the material box 1, a material receiving hopper with a conical structure is arranged below the screening frame, screen meshes 1-6 are arranged above the screening frame, material receiving plates 1-5 positioned below the screen meshes 1-6 are arranged inside the material receiving hopper, a scraper conveyor 3 is arranged below the material receiving hopper, guard plates 1-1 fixed below the material receiving hopper are arranged on two sides of the scraper conveyor 3, a transmission box 1-2 and a spreading cylinder 1-4 positioned below the transmission box 1-2 are fixed in front of the material box 1, a spreading disc 11 connected with the transmission box 1-2 through a transmission mechanism is arranged below the spreading cylinder 1-4, a material guide plate 14 positioned above the spreading disc 11 and fixed on the inner wall of the spreading cylinder 1-4 on the left side and the right side is also arranged inside the spreading cylinder 1-4, the upper end of the material guide plate 14 is positioned below the scraper conveyor 3, the lower end of the material guide plate is inclined forward, two sides of the material guide plate 14 are also provided with a steering plate 13, the upper edge of the steering plate 13 is fixed with a rotating shaft 12, one end of the rotating shaft 12 penetrates through the material guide plate 14 and the tail end of the rotating shaft is connected with a blocking nut 12-1, the other end of the rotating shaft 12 penetrates through the front side wall of the spreading cylinders 1-4 and is turned downwards to form a holding rod 12-3, the lower end of the holding rod 12-3 is turned over towards the spreading cylinders 1-4 to form an inserting rod 12-4, the front side wall of the spreading cylinders 1-4 is provided with shaft penetrating long holes 1-46 for the rotating shaft 12 to penetrate through, the front side wall of the spreading cylinders 1-4 is also provided with a plurality of inserting holes 1-47 for the inserting rod 12-4 to insert, the inserting holes 1-47 are positioned below the shaft penetrating long holes 1-46 and are distributed, one end of a return spring 12-2 is connected with an L-shaped plate, the other end of the return spring is connected with a blocking nut 12-1, the L-shaped plate comprises a vertical plate and a horizontal plate, the vertical plate is connected with the return spring 12-2, the center of the vertical plate is provided with a through hole which is in clearance fit with a rotating shaft 12, the horizontal plate is contacted with a material guide plate 14, a transmission case 1-2 is provided with an engine 2 and an electromagnetic clutch 5, a chain wheel above the electromagnetic clutch 5 is connected with a chain wheel on a power shaft of the engine 2 through a first transmission chain 4, a first transmission shaft 7 extends downwards below the electromagnetic clutch 5, one side of a cloth spreading cylinder 1-4 is provided with a transmission frame 1-3, a speed reducer 8 is arranged on the transmission frame 1-3, the first transmission shaft 7 is connected with an input shaft of the speed reducer 8, an output shaft of the speed reducer 8, the second transmission shaft 10 is supported on the inner wall of the dispensing cylinders 1-4 through bearings, and the first transmission shaft 7 and the second transmission shaft 10 are connected through a second transmission chain 6.
The blanking position can be adjusted through the steering plate 13, and the spreading direction of the snow melting agent under the centrifugal force action of the spreading disc 11 is different when the snow melting agent falls on the spreading disc 11, so that the spreading direction can be changed.
Referring to fig. 1 and 5, a rear baffle plate 1-41 positioned at the back, side baffle plates 1-42 positioned at two sides and a cover plate 1-43 positioned in front are arranged below a spreading cylinder 1-4, the side baffle plates 1-42 and the cover plate 1-43 are hinged with the spreading cylinder 1-4 through hinges, hanging plates 1-45 are fixed in front of and at two sides of the spreading cylinder 1-4, the side baffle plates 1-42 and the cover plate 1-43 are hinged with hanging rods 1-44, a plurality of hanging holes are uniformly distributed in the vertical direction on the hanging plates 1-45, and the other ends of the hanging rods 1-44 hinged with the side baffle plates 1-42 and the cover plate 1-43 are respectively hinged with the corresponding hanging holes on the hanging plates 1-45.
The invention can further adjust the spreading width and the spreading direction according to the opening and closing conditions of the side baffles 1-42 and the cover plates 1-43, thereby being capable of deflecting left and right for spreading according to the accumulated snow on the road surface, changing the spreading direction and the spreading range, being simple and convenient in adjustment mode, only rotating the rotating shaft 12, and fixing the position of the rotating shaft 12 by inserting the inserting rod 12-4 into the inserting hole 1-47, and holding the rod 12-3 by hand when being convenient to adjust, and the reset spring 12-2 at the tail end of the rotating shaft 12 can prevent the inserting rod 12-4 from separating from the inserting hole 1-47, thereby ensuring the stability of the position of the steering plate 13.
Referring to fig. 8 and 9, the tail of the material box is further provided with a material blocking mechanism positioned at the discharge port, the material blocking mechanism comprises a discharge baffle, a lifting adjusting rod, a connecting rod and an adjusting rod seat plate, the upper end of the discharge baffle is fixed with a hanging plate, the adjusting rod seat plate is fixedly connected with the material box, one side of the adjusting rod seat plate is provided with a round hole, the other side of the adjusting rod seat plate is provided with an arc-shaped long hole taking the center of the round hole as an arc center, the adjusting rod seat plate is hinged with the middle part of the lifting adjusting rod through the round hole, a butterfly bolt connected with the lifting adjusting rod is arranged in the arc-shaped long hole, one end of the connecting rod is hinged with the tail end of the lifting adjusting rod, the other end of the connecting rod is hinged with the upper end of the hanging plate, the material blocking mechanism further comprises a limiting frame which is positioned outside the discharge baffle and is in an H-, the amount of material falling onto the spreader plate is adjusted.

Claims (8)

1. The utility model provides a mechanical transmission formula snow melt spreader, includes the workbin, its characterized in that: the upper part of the material box is a screening frame with a rectangular structure, the lower part of the material box is a receiving hopper with a conical structure, the screen is arranged above the screening frame, the inner side of the receiving hopper is a receiving plate positioned below the screen, a scraper conveyor is arranged below the receiving hopper, two sides of the scraper conveyor are guard plates fixed below the receiving hopper, a transmission box and a spreading cylinder positioned below the transmission box are fixed in front of the material box, a spreading disc connected with the transmission box through a transmission mechanism is arranged below the inside of the spreading cylinder, a guide plate positioned above the spreading disc and fixed on the inner wall of the spreading cylinder at the left side and the right side is also arranged inside the spreading cylinder, the upper end of the guide plate of the cylinder is positioned below the scraper conveyor, the lower end of the guide plate inclines forwards, two sides of the guide plate are also provided with steering plates, the upper edge of the steering plates is fixed with a rotating shaft, one end of the rotating shaft passes through the guide plate and is, the other end of the rotating shaft penetrates through the side wall in front of the spreading cylinder and is turned downwards to form a holding rod.
2. The mechanically driven snow melting spreader of claim 1, wherein: the lower end of the holding rod is turned over towards the scattering cylinder to form an insertion rod, a shaft penetrating long hole for the rotating shaft to penetrate is formed in the side wall in front of the scattering cylinder, a plurality of insertion holes for the insertion rod to insert are further formed in the side wall in front of the scattering cylinder, and the insertion holes are located below the shaft penetrating long hole and are evenly distributed in an arc shape.
3. The mechanically driven snow melting spreader of claim 2, wherein: reset spring has been worn to the one end of pivot installation shutoff nut, L shaped plate, the other end and shutoff nut connection are connected to reset spring's one end, the L shaped plate includes riser and diaphragm, the riser with reset spring connects and the center is equipped with pivot clearance fit's through-hole, the diaphragm with the stock guide contact.
4. A mechanically driven snow melting spreader as set forth in claim 3 wherein: a rear baffle positioned at the back, side baffles positioned at two sides and a cover plate positioned in front are arranged below the spreading cylinder.
5. The mechanically driven snow melting spreader of claim 4, wherein: the side shield the apron all is articulated through a hinge and a spreading section of thick bamboo, the place ahead and the both sides of a spreading section of thick bamboo all are fixed with the link plate, the side shield with the apron all articulates there is the suspension pole, be equipped with the hole of suspending in the midair of a plurality of vertical equipartitions on the link plate, with the side shield with the other end of apron articulated suspension pole is articulated with the hole of suspending in the midair on the link plate that corresponds respectively.
6. The mechanically driven snow melting spreader of claim 5, wherein: the afterbody setting of workbin is located the stock stop of discharge gate, stock stop includes discharge baffle, lift adjustment pole, connecting rod and adjusts the pole bedplate, discharge baffle's upper end is fixed with the hanger plate, adjust pole bedplate and workbin fixed connection, one side of adjusting the pole bedplate is equipped with the round hole, the opposite side is equipped with the arc slot hole that uses the round hole center as the arc center, it is articulated with lift adjustment pole's middle part that the pole bedplate passes through the round hole to adjust the pole, be equipped with the butterfly bolt of being connected with lift adjustment pole in the arc slot hole, the one end of connecting rod is articulated with lift adjustment pole's tail end, the other end is articulated with the upper end of.
7. The mechanically driven snow melting spreader of claim 6, wherein: the stock stop is still including being located the discharge baffle outside and being the spacing of H shape structure, spacing both sides be equipped with stretch to the workbin and with workbin fixed connection's limiting plate, discharge baffle is located between two limiting plates.
8. A mechanically driven snow melting spreader as set forth in any one of claims 1-7 wherein: the transmission case is equipped with engine and electromagnetic clutch, the sprocket of electromagnetic clutch top is connected through the epaxial sprocket of power of first drive chain and engine, electromagnetic clutch's below stretches out down has first transmission shaft, the drive frame is installed to one side of scattering a section of thick bamboo, install the speed reducer on the drive frame, first transmission shaft with the input shaft of speed reducer, the output shaft of speed reducer with scraper conveyor's drive shaft connection, the spreading dish is connected with the lower extreme of secondary drive axle, the secondary drive axle passes through the bearing and supports on spreading a section of thick bamboo inner wall, first transmission shaft with the secondary drive axle passes through the secondary drive chain and connects.
CN201910962126.XA 2019-10-11 2019-10-11 Mechanical transmission type snow melting spreader Pending CN110629725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910962126.XA CN110629725A (en) 2019-10-11 2019-10-11 Mechanical transmission type snow melting spreader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910962126.XA CN110629725A (en) 2019-10-11 2019-10-11 Mechanical transmission type snow melting spreader

Publications (1)

Publication Number Publication Date
CN110629725A true CN110629725A (en) 2019-12-31

Family

ID=68976269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910962126.XA Pending CN110629725A (en) 2019-10-11 2019-10-11 Mechanical transmission type snow melting spreader

Country Status (1)

Country Link
CN (1) CN110629725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3929358A1 (en) 2020-06-24 2021-12-29 Aebi Schmidt Nederland BV Salt spreading unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3929358A1 (en) 2020-06-24 2021-12-29 Aebi Schmidt Nederland BV Salt spreading unit
DE102020116598A1 (en) 2020-06-24 2021-12-30 Aebi Schmidt Nederland Bv Winter service spreader

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