CN217837679U - Material receiving section spraying device of belt conveyor - Google Patents
Material receiving section spraying device of belt conveyor Download PDFInfo
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- CN217837679U CN217837679U CN202221871703.8U CN202221871703U CN217837679U CN 217837679 U CN217837679 U CN 217837679U CN 202221871703 U CN202221871703 U CN 202221871703U CN 217837679 U CN217837679 U CN 217837679U
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- receiving section
- belt conveyor
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- spraying device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a material receiving section spraying device of a belt conveyor, which comprises a plurality of roller shafts, wherein each roller shaft is sleeved with a roller, a conveying belt is sleeved between the rollers, a bottom plate is arranged below the conveying belt, two sides of the top surface of the bottom plate are provided with a pair of U-shaped plates, the top wall in each U-shaped plate is provided with a lead screw, a transverse plate is arranged above the conveying belt, two sides of the bottom surface of the transverse plate are provided with a pair of threaded cylinders, each lead screw is inserted into the corresponding threaded cylinder, and the bottom plate is connected with the bottom end parts of the pair of lead screws through a driving mechanism; the bottom surface middle part of diaphragm is equipped with the person in charge, and the bottom surface both sides of diaphragm are equipped with a plurality of pairs of hinge bars, and the bottom portion of every hinge bar all is equipped with atomizer, is responsible for and goes up to divide and be equipped with a plurality of branch pipes, and the outer tip of every branch pipe all communicates with the atomizer that corresponds. The utility model discloses can spray the operation to the conveyer coal charge, improve the coal charge and sprayed efficiency.
Description
Technical Field
The utility model relates to a belt conveyor technical field especially relates to a belt conveyor receives material section spray set.
Background
The belt conveyor is usually adopted when the coal material is conveyed, in order to reduce dust, the belt conveyor is usually provided with a manual spraying device, a nozzle of the manual spraying device is arranged between a guide chute outlet and an unpowered dust removal pipeline and a coal dropping pipe, and the dust removal function is often lost due to reasons such as electrical faults, high humidity of the coal material and the like in operation.
The existing spraying device has the following defects: 1. when the coal material is conveyed, a large amount of dust is generated due to large coal dust, so that the spraying operation cannot be timely and effectively carried out, and the environmental pollution can be caused; 2. current spray set is mostly fixed the setting, and its high unable regulation, when the conveyer carries the coal volume great, can't guarantee that the coal charge carries out the even operation that sprays.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the coal spraying effect of the conveyor in the prior art is not good, and providing a spraying device for the material receiving section of the belt conveyor.
In order to solve the problem that the conveyor coal material that prior art exists sprays the effect not good, the utility model discloses a following technical scheme:
a material receiving section spraying device of a belt conveyor comprises a plurality of roll shafts, wherein the roll shafts are arranged side by side, each roll shaft is sleeved with a roll, a conveying belt is sleeved between the roll shafts, a bottom plate is arranged below a material receiving section part of the conveying belt, a pair of U-shaped plates are arranged on two sides of the top surface of the bottom plate, a lead screw is arranged on the top wall of each U-shaped plate, a transverse plate is arranged above the material receiving section part of the conveying belt, a pair of threaded cylinders are arranged on two sides of the bottom surface of the transverse plate, each lead screw is inserted into the corresponding threaded cylinder and is rotationally connected with the threaded cylinder, and the bottom plate is connected with the bottom end parts of the pair of lead screws through a driving mechanism;
the bottom surface middle part of diaphragm is equipped with the person in charge, the bottom surface both sides equipartition of diaphragm is equipped with a plurality of pairs of hinge bars, every the bottom end portion of hinge bar all is equipped with the atomizer, be equipped with a plurality of branch pipe branches on being responsible for, the outer tip of every branch pipe all communicates with the atomizer that corresponds.
Preferably, the middle part of the top wall of each U-shaped plate is provided with a fixed bearing, and the bottom end part of each lead screw is inserted into the corresponding fixed bearing and extends into the U-shaped plate.
Preferably, the driving mechanism comprises a motor and a chain belt, each driven sprocket is sleeved on the bottom end of the lead screw, a circular through hole is formed in the middle of the top surface of the bottom plate, the motor is arranged inside the circular through hole, a driving sprocket is sleeved on the end portion of a motor shaft of the motor, and the driving sprocket is in transmission connection with a pair of driven sprockets through the chain belt in sequence.
Preferably, the outer diameters of the drive sprockets are each larger than the outer diameters of the pair of driven sprockets.
Preferably, four corners of the top surface of the bottom plate are provided with slide cylinders, four corners of the bottom surface of the transverse plate are provided with slide rods, and the bottom end part of each slide rod is slidably inserted into the corresponding slide cylinder.
Preferably, be equipped with a plurality of pairs of fixed bolster on the person in charge, every the fixed bolster all with the bottom surface rigid coupling of diaphragm.
Preferably, the two sides of the fixed support are provided with miniature hinge cylinders on the bottom surface of the transverse plate, and the end part of a telescopic rod of each miniature hinge cylinder is movably hinged with a corresponding hinge rod.
Preferably, a high-pressure pump is arranged on one side of the top surface of the transverse plate, a water inlet pipe and a water outlet pipe are respectively arranged at the water inlet end and the water outlet end of the high-pressure pump, and the outer end part of the water outlet pipe penetrates through the middle part of the transverse plate and is in through connection with the main pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, under the action of the high-pressure pump, clean water is input into the high-pressure pump through the water inlet pipe, is input into the main pipe through the water outlet pipe after being pressurized, and then is sprayed by the branch pipe through the corresponding atomizing nozzles, so that the spraying operation can be effectively carried out in time, and the environmental pollution is reduced;
2. the utility model discloses in, the motor shaft of motor drives drive sprocket and rotates in step, and drive sprocket passes through the chain belt and drives a pair of driven sprocket, a pair of lead screw and rotate in step, and the screw action of lead screw and screw thread section of thick bamboo drives the diaphragm and slowly risees, and then drives the slide bar and slide along the slide cartridge for the atomizer risees to suitable position, guarantees that the coal charge evenly sprays the operation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
fig. 3 is a schematic view of the driving mechanism of the present invention;
FIG. 4 is a schematic left-view connection diagram of the bottom plate and the transverse plate of the present invention;
number in the figure: the device comprises a bottom plate 1, a U-shaped plate 11, a screw rod 12, a threaded cylinder 13, a motor 14, a driving chain wheel 15, a driven chain wheel 16, a chain belt 17, a sliding cylinder 18, a sliding rod 19, a transverse plate 2, a main pipe 21, a high-pressure pump 22, a water inlet pipe 23, a water outlet pipe 24, a hinge rod 25, an atomizing nozzle 26, a micro hinge cylinder 27, a branch pipe 28, a roller shaft 3, a roller 31 and a conveying belt 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1: the embodiment provides a spraying device for a receiving section of a belt conveyor, and particularly relates to a spraying device for a receiving section of a belt conveyor, which is shown in the figures 1-4 and comprises a plurality of roller shafts 3, wherein the plurality of roller shafts 3 are arranged side by side, rollers 31 which are fixedly connected concentrically are sleeved on each roller shaft 3, a conveying belt 32 which is connected in a transmission mode is sleeved between the plurality of rollers 31, a bottom plate 1 is arranged below the receiving section part of the conveying belt 32, supporting legs are arranged at four corners of the bottom surface of the bottom plate 1, a pair of U-shaped plates 11 are arranged on two sides of the top surface of the bottom plate 1, a leading screw 12 which is connected in a rotating mode is arranged on the top wall of each U-shaped plate 11, a transverse plate 2 is arranged above the receiving section part of the conveying belt 32, a pair of threaded cylinders 13 which are fixedly connected in a vertical mode is arranged on two sides of the bottom surface of the transverse plate 2, each leading screw 12 is inserted into the corresponding threaded cylinder 13 and is connected with the threaded cylinders 13 in a rotating mode, and the bottom plate 1 is connected with the bottom end parts of the pair of the leading screws 12 through a driving mechanism;
the middle of the bottom surface of the transverse plate 2 is provided with a main pipe 21 which is longitudinally placed, two sides of the bottom surface of the transverse plate 2 are uniformly provided with a plurality of pairs of hinged rods 25 which are movably hinged, the bottom end part of each hinged rod 25 is provided with an atomizing nozzle 26, the main pipe 21 is provided with a plurality of branch pipes 28, and the outer end part of each branch pipe 28 is communicated with the corresponding atomizing nozzle 26.
In the specific implementation process, as shown in fig. 1 and fig. 2, a plurality of pairs of fixed brackets are arranged on the main pipe 21, each fixed bracket is fixedly connected with the bottom surface of the transverse plate 2, miniature hinge cylinders 27 which are movably hinged are arranged on the bottom surfaces of the transverse plate 2 and positioned on two sides of the fixed brackets, the miniature hinge cylinders 27 are lpf150lk2.0v-TK, and the end parts of the telescopic rods of the miniature hinge cylinders 27 are movably hinged with the corresponding hinge rods 25; synchronously starting a plurality of pairs of miniature hinged cylinders 27, and stretching the telescopic rods of the miniature hinged cylinders 27, and under the coordination of the hinging action, driving the hinged rods 25 and the atomizing nozzles 26 to adjust the inclination angles, and driving the atomizing nozzles 26 to incline to proper angles;
a high-pressure pump 22 is arranged on one side of the top surface of the transverse plate 2, the model of the high-pressure pump 22 is SH20a, a water inlet pipe 23 and a water outlet pipe 24 which are communicated are respectively arranged at the water inlet and outlet ends of the high-pressure pump 22, and the outer end part of the water outlet pipe 24 penetrates through the middle part of the transverse plate 2 and is communicated with the main pipe 21; under the action of the high-pressure pump 22, clean water is input into the high-pressure pump 22 through the water inlet pipe 23, is input into the main pipe 21 through the water outlet pipe 24 after being pressurized, and then is sprayed through the corresponding atomizing nozzles 26 through the branch pipes 28.
Example 2: in embodiment 1, there is still the problem that the height of the horizontal plate 2 and the atomizing nozzle 26 is inconvenient to adjust, so this embodiment further includes, on the basis of embodiment 1:
in a specific implementation process, as shown in fig. 2 and 4, the driving mechanism includes a motor 14 and a chain belt 17, a fixed bearing penetrating and fixedly connected is arranged in the middle of the top wall of each U-shaped plate 11, a bottom end portion of each lead screw 12 is inserted into the corresponding fixed bearing and extends into the U-shaped plate 11, a driven sprocket 16 is sleeved on the bottom end portion of each lead screw 12, a circular through hole is formed in the middle of the top surface of the bottom plate 1, the motor 14 with an upward output end is installed inside the circular through hole, the type of the motor 14 is PD4-EB, a driving sprocket 15 concentrically and fixedly connected is sleeved on the end portion of a motor shaft of the motor 14, the driving sprocket 15 is sequentially in transmission connection with a pair of driven sprockets 16 through the chain belt 17, the outer diameter of the driving sprocket 15 is larger than the outer diameter of the pair of driven sprockets 16, vertically fixedly connected slide cylinders 18 are arranged at four corners of the top surface of the bottom plate 1, vertical slide rods 19 are arranged at four corners of the bottom surface of the transverse plate 2, and the bottom end portions of each slide rod 19 are slidably inserted into the corresponding slide cylinder 18; a motor shaft of the motor 14 drives a driving chain wheel 15 to synchronously rotate, the driving chain wheel 15 drives a pair of driven chain wheels 15 and a pair of screw rods 12 to synchronously rotate through a chain belt 17, the screw rods 12 and the threaded cylinders 13 are in spiral action to drive the transverse plate 2 to slowly rise, and then the slide rods 19 are driven to slide along the slide cylinders 18, so that the atomizing nozzles 26 rise to proper positions.
Specifically, the utility model discloses a theory of operation and operating method as follows:
step one, starting a motor 14, driving a driving chain wheel 15 to synchronously rotate by a motor shaft of the motor 14, driving the driving chain wheel 15 to synchronously rotate a pair of driven chain wheels 15 and a pair of screw rods 12 through a chain belt 17, and driving a transverse plate 2 to slowly rise under the spiral action of the screw rods 12 and a thread cylinder 13 so as to drive a slide rod 19 to slide along a slide cylinder 18, so that an atomizing nozzle 26 is lifted to a proper position;
step two, synchronously starting a plurality of pairs of miniature hinged cylinders 27, wherein telescopic rods of the miniature hinged cylinders 27 stretch, and under the coordination of the hinging action, driving the hinged rods 25 and the atomizing spray heads 26 to adjust the inclination angles, and driving the atomizing spray heads 26 to incline to proper angles;
thirdly, the outer end part of the water inlet pipe 23 is communicated with a water source, the high-pressure pump 22 is started, under the action of the high-pressure pump 22, clean water is input into the high-pressure pump 22 through the water inlet pipe 23, is input into the main pipe 21 through the water outlet pipe 24 after being pressurized, and is sprayed through the corresponding atomizing nozzles 26 through the branch pipes 28;
step four, when the conveyer belt 32 is used for conveying, the atomizing nozzle 26 is used for spraying the materials at the material receiving section.
The utility model provides a conveyer coal charge spray the not good problem of effect, and overall structure design is compact, can spray the operation to the conveyer coal charge, has further improved the coal charge and has sprayed efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a belt conveyor receives material section spray set, includes a plurality of roller (3), its characterized in that: the roller shafts (3) are arranged side by side, each roller shaft (3) is sleeved with a roller (31), a conveying belt (32) is sleeved between the roller shafts (31), a bottom plate (1) is arranged below a material receiving section part of the conveying belt (32), a pair of U-shaped plates (11) is arranged on two sides of the top surface of the bottom plate (1), a lead screw (12) is arranged on the inner top wall of each U-shaped plate (11), a transverse plate (2) is arranged above the material receiving section part of the conveying belt (32), a pair of threaded cylinders (13) is arranged on two sides of the bottom surface of the transverse plate (2), each lead screw (12) is inserted into the corresponding threaded cylinder (13) and is rotatably connected with the threaded cylinders (13), and the bottom plate (1) is connected with the bottom ends of the pair of the lead screws (12) through a driving mechanism;
the bottom surface middle part of diaphragm (2) is equipped with and is responsible for (21), the bottom surface both sides equipartition of diaphragm (2) is equipped with a plurality of articulated rods (25), every the bottom portion of articulated rod (25) all is equipped with atomizer (26), be responsible for (21) and go up the branch and be equipped with a plurality of branch branches (28), every the outer tip of branch (28) all communicates with atomizer (26) that correspond.
2. The spraying device of the receiving section of the belt conveyor according to claim 1, characterized in that: the middle of the top wall of each U-shaped plate (11) is provided with a fixed bearing, and the bottom end part of each lead screw (12) is inserted into the corresponding fixed bearing and extends into the U-shaped plate (11).
3. The spraying device of the receiving section of the belt conveyor according to claim 1, characterized in that: actuating mechanism includes motor (14), chain belt (17), every the bottom portion of lead screw (12) all overlaps and is equipped with driven sprocket (16), circular through-hole has been seted up at the top surface middle part of bottom plate (1), the internally mounted of circular through-hole has motor (14), the motor shaft tip cover of motor (14) is equipped with drive sprocket (15), drive sprocket (15) carry out the transmission through chain belt (17) in proper order with a pair of driven sprocket (16) and are connected.
4. The spraying device of the receiving section of the belt conveyor according to claim 3, characterized in that: the outer diameters of the driving chain wheels (15) are larger than those of the driven chain wheels (16).
5. The spraying device of the receiving section of the belt conveyor according to claim 1, characterized in that: four corners of the top surface of the bottom plate (1) are provided with sliding cylinders (18), four corners of the bottom surface of the transverse plate (2) are provided with sliding rods (19), and the bottom end of each sliding rod (19) is inserted into the corresponding sliding cylinder (18) in a sliding manner.
6. The spraying device of the receiving section of the belt conveyor according to claim 1, characterized in that: be equipped with a plurality of pairs of fixed bolster on being responsible for (21), every the fixed bolster all with the bottom surface rigid coupling of diaphragm (2).
7. The spraying device of the receiving section of the belt conveyor as claimed in claim 6, wherein: the two sides of the fixed support are respectively provided with a miniature hinged cylinder (27) on the bottom surface of the transverse plate (2), and each of the ends of telescopic rods of the miniature hinged cylinders (27) is movably hinged with the corresponding hinged rod (25).
8. The belt conveyor receiving segment spray device of claim 1, wherein: one side of the top surface of the transverse plate (2) is provided with a high-pressure pump (22), the water inlet and outlet ends of the high-pressure pump (22) are respectively provided with a water inlet pipe (23) and a water outlet pipe (24), and the outer end part of the water outlet pipe (24) penetrates through the middle part of the transverse plate (2) and is in through connection with the main pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221871703.8U CN217837679U (en) | 2022-07-14 | 2022-07-14 | Material receiving section spraying device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221871703.8U CN217837679U (en) | 2022-07-14 | 2022-07-14 | Material receiving section spraying device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217837679U true CN217837679U (en) | 2022-11-18 |
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ID=84039321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221871703.8U Active CN217837679U (en) | 2022-07-14 | 2022-07-14 | Material receiving section spraying device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217837679U (en) |
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2022
- 2022-07-14 CN CN202221871703.8U patent/CN217837679U/en active Active
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