CN213922935U - Pulley type guard plate for coal sliding nozzle of belt conveyor head - Google Patents
Pulley type guard plate for coal sliding nozzle of belt conveyor head Download PDFInfo
- Publication number
- CN213922935U CN213922935U CN202021546309.8U CN202021546309U CN213922935U CN 213922935 U CN213922935 U CN 213922935U CN 202021546309 U CN202021546309 U CN 202021546309U CN 213922935 U CN213922935 U CN 213922935U
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- pulley
- blanking
- frames
- dust
- frame
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Abstract
The utility model discloses a pulley type guard plate for a coal sliding nozzle of a belt conveyor head, which comprises pulley frames, mounting pulleys, pulley connecting rods, material frames, supporting components, blanking machines, blanking plates, a bearing frame and a dust removing component, wherein the end surfaces of the two pulley frames are fixedly provided with two mounting pulleys, the center of the end surface of the mounting pulley is fixedly provided with the pulley connecting rod, the blanking plates are fixedly arranged between the pulley frames through bolts, one end of the bottom of each pulley frame is fixedly provided with the material frame through the bolts, the inner sides of the two material frames are respectively provided with the supporting components, the blanking machines are fixedly connected and arranged between the supporting components, the end surface of the top of each material frame is fixedly provided with the bearing frame through the bolts, the pulley type guard plate for the coal sliding nozzle of the belt conveyor head has simple structure and convenient installation, and when in use, the blanking is convenient, and effectively avoids the scattering of materials, meanwhile, the flying condition of coal dust can be effectively reduced.
Description
Technical Field
The utility model relates to a coal processing equipment field specifically is a belt conveyor aircraft nose swift current pulley type backplate for coal mouth.
Background
The belt conveying system is adopted in coal conveying, the coal sliding nozzle is required to be used for treating coal flow in high-position coal conveying operation with large fall, so that the coal flow is convenient to discharge, the coal blocks are easy to scatter due to the fact that the outer side of the coal sliding nozzle is lack of a protection structure, and meanwhile, a large amount of coal dust is easy to generate in the coal block discharging process, so that the pulley type protective plate for the coal sliding nozzle at the head of the belt conveyor is necessary to design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt conveyor aircraft nose swift current coal slide for mouth pulley type backplate, simple structure, simple to operate, when using, the unloading is convenient, effectively avoids the material to take place the condition of scattering, simultaneously, can effectively reduce the condition of wafing of coal dust.
The purpose of the utility model can be realized by the following technical scheme:
a pulley type guard plate for a coal sliding nozzle of a belt conveyor head comprises pulley frames, mounting pulleys, pulley connecting rods, material frames, supporting assemblies, blanking machines, blanking plates, a bearing frame and a dust removing assembly, wherein the two mounting pulleys are fixedly mounted on the end faces of the two pulley frames, the pulley connecting rods are fixedly mounted in the centers of the end faces of the mounting pulleys, the blanking plates are fixedly mounted between the pulley frames through bolts, the material frames are fixedly mounted at one ends of the bottoms of the pulley frames through bolts, the supporting assemblies are arranged on the inner sides of the two material frames, the blanking machines are fixedly connected and mounted between the supporting assemblies, the bearing frame is fixedly mounted on the end face of the top of the material frame through bolts, and the dust removing assembly is fixedly mounted on the end face of the top of the bearing frame;
the supporting component comprises an installation ejector rod, an installation cushion block, a fixed supporting rod and a transmission frame, wherein the installation ejector rod is fixedly installed on the inner side end face of the material frame in one end, the installation cushion block is fixedly installed on the other end of the installation ejector rod, the installation cushion block is fixedly connected with the end face of the blanking machine, the transmission frame is located on two sides of the inside of the material frame, the fixed supporting rod is fixedly installed on the periphery of the end face of the transmission frame, and one end of the fixed supporting rod is connected with the transmission frame.
As a further aspect of the present invention: one end of the pulley connecting rod is fixedly connected with the outer wall of the head coal sliding nozzle.
As a further aspect of the present invention: the end face of the blanking plate is provided with a blanking groove, and one end of the bottom of the blanking groove is located above the top of the blanking machine.
As a further aspect of the present invention: the transmission hole is formed in the center of the end face of the transmission frame, and one end of the blanking machine is located inside the transmission hole.
As a further aspect of the present invention: the dust removal subassembly includes dust prevention case, dust shaker, smoke and dust pipe and guide cover, the dust prevention case passes through bolt fixed mounting at the top end face of bearing frame, inside one side fixed mounting of dust prevention case has the dust shaker, the one end of dust shaker is connected and is installed the smoke and dust pipe, the one end of smoke and dust pipe is passed the dust prevention case and is connected and install the guide cover, and the guide cover is located the top of blanking machine.
As a further aspect of the present invention: and the electric control plate is fixedly arranged on one side of the end surface of the dust-proof box.
The utility model has the advantages that: when the pulley type guard plate for the coal sliding nozzle of the belt conveyor head is used, the pulley frame is fixedly arranged on the outer side of the coal sliding nozzle of the head, so that coal blocks discharged by the coal sliding nozzle can be fed through the feeding plate, the scattering condition of the coal blocks can be effectively avoided, and meanwhile, the dust-proof assembly at the top of the bearing frame can clean the scattered coal dust, so that the scattering condition of the coal dust is effectively reduced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the support assembly of the present invention;
FIG. 3 is a cross-sectional view of the dust removal assembly of the present invention;
in the figure: 1. a pulley yoke; 2. mounting a pulley; 3. a pulley connecting rod; 4. a material rack; 5. a support assembly; 6. a blanking machine; 7. a blanking plate; 8. a bearing frame; 9. a dust removal assembly; 51. installing a mandril; 52. installing a cushion block; 53. fixing the supporting rod; 54. a transmission frame; 55. a drive bore; 91. a dust-proof box; 92. an electric control board; 93. a dust remover; 94. a soot tube; 95. a material guiding cover.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a pulley type guard plate for a belt conveyor head coal sliding nozzle comprises pulley frames 1, mounting pulleys 2, pulley connecting rods 3, material frames 4, supporting components 5, a blanking machine 6, a blanking plate 7, a bearing frame 8 and a dust removal component 9, wherein two mounting pulleys 2 are fixedly mounted on the end surfaces of the two pulley frames 1, one end of each pulley connecting rod 3 is fixedly connected with the outer wall of the head coal sliding nozzle, the pulley connecting rod 3 is fixedly mounted in the center of the end surface of each mounting pulley 2 and is convenient for playing a protection effect on the head coal sliding nozzle, the blanking plate 7 is fixedly mounted between the pulley frames 1 through bolts, one end of each pulley connecting rod 3 is fixedly connected with the outer wall of the head coal sliding nozzle, and the protection effect on the head coal sliding nozzle is convenient; the material frames 4 are fixedly installed at one end of the bottom of the pulley frame 1 through bolts, supporting assemblies 5 are arranged on the inner sides of the two material frames 4, a blanking machine 6 is fixedly connected and installed between the supporting assemblies 5, each supporting assembly 5 comprises an installation ejector rod 51, an installation cushion block 52, a fixed supporting rod 53 and a transmission frame 54, one end of each installation ejector rod 51 is internally and fixedly installed on the inner side end face of each material frame 4, the other end of each installation ejector rod 51 is fixedly installed with the installation cushion block 52, the installation cushion block 52 is fixedly connected with the end face of the blanking machine 6, the transmission frames 54 are located on two sides of the inner portion of each material frame 4, the fixed supporting rods 53 are fixedly installed on the periphery of the end face of each transmission frame 54, one end of each fixed supporting rod 53 is connected with the transmission frame 54, a transmission hole 55 is formed in the center of the end face; the top end face of the material frame 4 is fixedly provided with a bearing frame 8 through a bolt, and the top end face of the bearing frame 8 is fixedly provided with a dust removal assembly 9; dust removal subassembly 9 includes dust prevention box 91, dust shaker 93, smoke and dust pipe 94 and guide cover 95, dust prevention box 91 passes through bolt fixed mounting at the top end face of bearing frame 8, inside one side fixed mounting of dust prevention box 91 has dust shaker 93, the smoke and dust pipe 94 is installed in the one end connection of dust shaker 93, the one end of smoke and dust pipe 94 is passed dust prevention box 91 and is connected and install guide cover 95, and guide cover 95 is located the top of blanking machine 6, can effectively reduce the condition that the coal dust is wafted, the terminal surface one side fixed mounting of dust prevention box 91 has automatically controlled board 92, facilitate the use.
The utility model discloses a theory of operation: when in use, the pulley connecting rod 3 at one side of the installation pulley 2 is connected and fixed with the outer wall of the coal sliding nozzle, so that the installation pulley 2 can support the material frame 4 through the pulley frame 1, the blanking machine 6 is installed and fixed between the pulley frames 1 through the supporting component 5, the blanking machine 6 can have good connection tightness through the installation ejector rod 51 and the installation cushion block 52, one end of the blanking machine 6 is inserted and installed in the transmission hole 55 of the transmission frame 54, so that the transmission shaft of the blanking machine 6 can rotate conveniently, the transmission frame 54 can be supported through the fixed support rod 53, the installation connection of the blanking machine 6 is more stable, the coal flow discharged by the coal sliding nozzle falls into the top of the blanking machine 6 through the blanking plate 7, the blanking machine 6 can convey the coal blocks, and the coal flow can have a buffering effect through the blanking plate 7 in the blanking process, effectively avoid the coal cinder to take place to sputter and scatter, the work of the top dust removal subassembly 9 of bearing frame 8 makes the dust shaker 93 work of dust proof box 91 inside through automatically controlled board 92 to can inhale smoke and dust pipe 94 through guide cover 95 with the coal cinder, the inside of dust shaker 93 is carried to rethread smoke and dust pipe 94 is handled, thereby can effectively administer the condition that the coal cinder produced is wandering.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A pulley type guard plate for a coal sliding nozzle of a belt conveyor head is characterized by comprising pulley frames (1), mounting pulleys (2), pulley connecting rods (3), material frames (4), supporting components (5), a blanking machine (6), blanking plates (7), a bearing frame (8) and a dust removal component (9), wherein the two mounting pulleys (2) are fixedly mounted on the end faces of the two pulley frames (1), the pulley connecting rods (3) are fixedly mounted in the centers of the end faces of the mounting pulleys (2), the blanking plates (7) are fixedly mounted between the pulley frames (1) through bolts, the material frames (4) are fixedly mounted at one end of the bottom of the pulley frames (1) through bolts, the supporting components (5) are arranged on the inner sides of the two material frames (4), and the blanking machine (6) is fixedly connected and mounted between the supporting components (5), the top end face of the material frame (4) is fixedly provided with a bearing frame (8) through a bolt, and the top end face of the bearing frame (8) is fixedly provided with a dust removal assembly (9);
support assembly (5) are including installation ejector pin (51), installation cushion (52), fixed strut (53) and driving frame (54), the inboard terminal surface at material frame (4) is installed to the one end internal fixation of installation ejector pin (51), the other end fixed mounting of installation ejector pin (51) has installation cushion (52), and the terminal surface fixed connection of installation cushion (52) and unloader (6), driving frame (54) are located the inside both sides of material frame (4), the terminal surface of driving frame (54) is all fixed mounting all around has fixed strut (53), and the one end of fixed strut (53) is connected with driving frame (54).
2. The pulley type guard plate for the coal sliding nozzle of the belt conveyor head as claimed in claim 1, wherein one end of the pulley connecting rod is fixedly connected with the outer wall of the coal sliding nozzle of the belt conveyor head.
3. The pulley type guard plate for the coal nozzle of the belt conveyor head as claimed in claim 1, wherein the end surface of the blanking plate (7) is provided with a blanking groove, and one end of the bottom of the blanking groove is positioned above the top of the blanking machine (6).
4. The pulley type guard plate for the coal sliding nozzle of the head of the belt conveyor as claimed in claim 1, wherein a transmission hole (55) is formed in the center of the end face of the transmission frame (54), and one end of the blanking machine (6) is located inside the transmission hole (55).
5. The pulley type guard plate for the coal nozzle of the belt conveyor head as claimed in claim 1, wherein the dust removing assembly (9) comprises a dust preventing box (91), a dust removing machine (93), a smoke pipe (94) and a material guiding cover (95), the dust preventing box (91) is fixedly mounted on the top end surface of the bearing frame (8) through bolts, the dust removing machine (93) is fixedly mounted on one side of the inside of the dust preventing box (91), the smoke pipe (94) is connected and mounted at one end of the dust removing machine (93), the material guiding cover (95) is connected and mounted at one end of the smoke pipe (94) through the dust preventing box (91), and the material guiding cover (95) is located above the top of the blanking machine (6).
6. The pulley type guard plate for the coal nozzle of the head of the belt conveyor as claimed in claim 5, wherein an electric control plate (92) is fixedly installed on one side of the end surface of the dust box (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021546309.8U CN213922935U (en) | 2020-07-30 | 2020-07-30 | Pulley type guard plate for coal sliding nozzle of belt conveyor head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021546309.8U CN213922935U (en) | 2020-07-30 | 2020-07-30 | Pulley type guard plate for coal sliding nozzle of belt conveyor head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213922935U true CN213922935U (en) | 2021-08-10 |
Family
ID=77143104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021546309.8U Expired - Fee Related CN213922935U (en) | 2020-07-30 | 2020-07-30 | Pulley type guard plate for coal sliding nozzle of belt conveyor head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213922935U (en) |
-
2020
- 2020-07-30 CN CN202021546309.8U patent/CN213922935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |