CN113277337A - Coal cinder metering and feeding device - Google Patents
Coal cinder metering and feeding device Download PDFInfo
- Publication number
- CN113277337A CN113277337A CN202110649117.2A CN202110649117A CN113277337A CN 113277337 A CN113277337 A CN 113277337A CN 202110649117 A CN202110649117 A CN 202110649117A CN 113277337 A CN113277337 A CN 113277337A
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- China
- Prior art keywords
- metering
- bin
- support frame
- cinder
- feeding device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/34—Applications of driving gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/002—Pivotably mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a coal cinder metering and feeding device, which belongs to the technical field of coal cinder feeding equipment and specifically comprises a support frame, wherein a metering bin is arranged on the support frame, the bottom of the metering bin is funnel-shaped, a bin outlet is formed in the bottom of the metering bin along the length direction of the metering bin, a horizontal conveying mechanism for receiving and conveying materials is arranged at the bottom of the metering bin and right below the bin outlet, a horizontal discharge hole is formed in the bottom of the outer end of the horizontal conveying mechanism, and a material inclined lifting mechanism for obliquely lifting the materials discharged from the horizontal discharge hole is arranged on the support frame below the horizontal discharge hole. The coal slag metering and feeding device can directly guide the coal slag punched by the drilling machine to the coal slag metering and feeding device for separation, precipitation, metering and conveying and feeding, and replaces manual operation with mechanical equipment, so that the labor intensity of workers is greatly reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of coal cinder conveying equipment in a coal mine tunnel, in particular to a coal cinder metering and feeding device.
Background
At present, in the coal mine underground roadway gas treatment field, when a drill hole for gas extraction is drilled, a large amount of water needs to be injected through a drill rod to punch a hole, and a large amount of coal-water mixture can be generated in the washing process and flows into the roadway from an orifice. In order to save resources's waste, the workman can introduce the coal mixture that the water was washed out to in advance done weighing hopper or cofferdam pond, treats its dead weight drainage and deposits, treat that the coal moisture separation in the weighing hopper reaches the requirement after, the manual work jumps into the sedimentation tank again and digs to the belt by the manpower spade and carry, whole material loading process is whole artifical spade of a spade, not only work efficiency is low to extremely consume workman's physical power, intensity of labour is too big.
Therefore, a new coal cinder metering and feeding device is needed, which realizes the replacement of manual labor by a machine and frees people.
Disclosure of Invention
In view of the above, the invention provides a cinder metering and feeding device, which can directly guide cinder obtained by drilling and punching to the cinder metering and feeding device for separation, precipitation, metering and feeding, and greatly reduces the labor intensity of workers and improves the working efficiency by replacing manual operation with mechanical equipment.
In order to achieve the purpose, the invention provides a coal cinder metering and feeding device which comprises a support frame, wherein a metering bin is arranged on the support frame, the bottom of the metering bin is funnel-shaped, a bin outlet is formed in the bottom of the metering bin along the length direction of the metering bin, a horizontal conveying mechanism for receiving and conveying materials is arranged at the bottom of the metering bin and right below the bin outlet, a horizontal discharge hole is formed in the bottom of the outer end of the horizontal conveying mechanism, and a material inclined lifting mechanism for obliquely lifting the materials discharged from the horizontal discharge hole is arranged on the support frame below the horizontal discharge hole.
Further, the material inclined lifting mechanism adopts a spiral blade lifting structure, or a scraper type lifting structure, or a belt lifting structure; the spiral blade lifting structure comprises a rotating shaft arranged on the support frame in a rotating mode through a shaft seat, a first shell is fixedly arranged on the rotating shaft in an inclined mode, a first spiral blade is arranged in the first shell in a rotating mode, the upper end portion of the first shell is provided with a first driving motor used for driving the first spiral blade, the first driving motor adopts a hydraulic motor or an explosion-proof motor, a slag falling port is formed in one side of the upper portion of the first shell, the first driving motor is located below the horizontal discharge port, a material receiving hopper is arranged on the first shell in a communicating mode, and the middle of the first shell is connected with the upper portion of the support frame through an inclination angle adjusting support.
Furthermore, the inclination angle adjusting support comprises an upper hinged seat, an upper threaded rod, an upper locking nut, a connecting sleeve, a lower threaded rod, a lower locking nut and a lower hinged seat; the upper end of the upper threaded rod is hinged to the middle of the first shell through the upper hinged seat, the lower end of the lower threaded rod is hinged to the upper portion of the supporting frame through the lower hinged seat, the upper threaded rod and the lower threaded rod are in threaded connection with the two ends of the connecting sleeve respectively, and the upper locking nut and the lower locking nut are in threaded connection with the upper threaded rod and the lower threaded rod respectively and are used for locking between the connecting sleeves.
Further, horizontal feed mechanism is including setting up the second casing of the bottom of feed bin export, the feed bin export with the upper portion of second casing is linked together, the second casing internal rotation is provided with second helical blade, the outer end of second casing is provided with and is used for the drive second helical blade's second driving motor, and second driving motor adopts hydraulic motor or explosion-proof machine, horizontal discharge gate sets up the outer end bottom of second casing.
Furthermore, a connecting cross rod is arranged between two side walls of the metering bin along the length direction of the metering bin.
Furthermore, the upper ends of two side walls of the metering bin along the length direction are provided with first hanging plates, and the first hanging plates are provided with first hanging holes.
Furthermore, the rear end of the metering bin is provided with a mounting hole, a filter plate is arranged in the mounting hole, and the filter plate is provided with a filter hole.
Furthermore, a filter screen, or a vibrator, or a water pipe nozzle is arranged on one side surface or two side surfaces, or three side surfaces or four side surfaces of the metering bin, and is used for assisting the rapid separation of the coal water and the slag.
Furthermore, the four corners of the bottom of the support frame are provided with an L-shaped bottom plate, the upper part of the bottom plate is connected with the side surface of the support frame through a second hanging plate, and the second hanging plate is provided with a second hanging hole.
Furthermore, the front end of the support frame is provided with a traction seat, and the traction seat is provided with a traction hole.
Further, a plurality of arc-shaped connecting plates are arranged on the bin outlet at intervals.
Further, a first hanging ring is arranged on the first shell.
Further, a second hanging ring is arranged on the second shell.
Further, the bottom of the metering bin is connected with the second shell through bolts.
Furthermore, a water drainage hole is formed in the lower portion of the rear end of the metering bin.
Furthermore, an arc-shaped avoiding hole for avoiding the outer end part of the second shell is formed in the material receiving hopper.
Further, the support frame comprises a main support and an auxiliary support, the auxiliary support is arranged on the lower portion of the front end of the main support, the metering bin is arranged on the main support, and the rotating shaft is rotatably arranged on the auxiliary support through the shaft seat.
The technical scheme of the invention has the following beneficial effects: the invention aims at the problems that in the prior art, when a drilling operation is carried out on a drill hole for gas extraction, a large amount of water needs to be injected through a drill rod to punch a hole, and a large amount of coal-water mixture can be generated in the flushing process and flows into a roadway from an orifice. In order to save resources's waste, the workman can introduce the coal mixture that the water was washed out to in advance done weighing hopper or cofferdam pond, treats its dead weight drainage and deposits, treat that the coal moisture separation in the weighing hopper reaches the requirement after, the manual work jumps into the sedimentation tank again and digs to the belt by the manpower spade and carry, whole material loading process is whole artifical spade of a spade, not only work efficiency is low to extremely consume workman's physical power, intensity of labour is too big technical problem. The utility model provides a cinder measures loading attachment, specifically include the support frame, be provided with the measurement feed bin on the support frame, be hopper-shaped in the bottom of measurement feed bin, bottom at the measurement feed bin is provided with the feed bin export along its length direction, be provided with the horizontal transport mechanism who accepts and carry the material under the bottom of measurement feed bin and being located the feed bin export, be provided with horizontal discharge gate bottom horizontal transport mechanism's outer end, be provided with on the support frame that is located horizontal discharge gate below and be used for carrying out the material slope hoist mechanism that the slope promoted to the material by horizontal discharge gate exhaust. By adopting the structure, the washed cinder can be directly guided into the metering bin of the cinder metering and feeding device for metering, the cinder is horizontally conveyed into the material inclined lifting mechanism from the bin outlet by the horizontal conveying mechanism after metering is finished, and then the solid cinder is lifted to a high position by the material inclined lifting mechanism for feeding, so that manual feeding is not needed, the labor intensity of workers is greatly reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic right-view of the structure of the present invention;
FIG. 4 is a schematic left side view of the structure of the present invention;
FIG. 5 is a schematic perspective view of the present invention;
reference numerals:
a support frame 1; a main support 1 a; a sub-mount 1 b;
a metering bin 2;
a bin outlet 3;
a horizontal conveying mechanism 4; a second housing 4 a; a second helical blade 4 b; a second drive motor 4 c;
a horizontal discharge port 5;
a material inclined lifting mechanism 6; a shaft seat 6 a; a rotating shaft 6 b; a first housing 6 c; the first helical blade 6 d; a first drive motor 6 e; a slag falling port 6 f; a receiving hopper 6 g;
a tilt angle adjusting supporter 7; an upper hinge seat 7 a; an upper threaded rod 7 b; an upper lock nut 7 c; a connecting sleeve 7 d; a lower threaded rod 7 e; a lower lock nut 7 f; a lower hinge base 7 g;
a connecting cross bar 8;
a first hanger plate 9;
a first hanging hole 10;
a filter plate 11;
a filtration pore 12;
a bottom plate 13;
a second hanger plate 14;
a second hanging hole 15;
a fifth wheel 16;
a drawing hole 17;
an arc-shaped connecting plate 18;
a first hanging ring 19;
a second eye 20;
a drain hole 21;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
As shown in fig. 1-5: the utility model provides a cinder measures loading attachment, includes the support frame, be provided with the measurement feed bin on the support frame, the bottom of measurement feed bin is lou hopper-shaped, the bottom of measurement feed bin is provided with the feed bin export along its length direction, the bottom of measurement feed bin just is located be provided with the horizontal transport mechanism who accepts and carry the material under the feed bin export, horizontal transport mechanism's outer end bottom is provided with horizontal discharge gate, is located horizontal discharge gate below be provided with on the support frame be used for right by horizontal discharge gate exhaust material carries out the material slope hoist mechanism that the slope promoted.
Particularly, as shown in fig. 1 to 5, a cinder measures loading attachment, including support frame 1, be provided with measurement feed bin 2 on the support frame 1, the bottom of measurement feed bin 2 is leaks hopper-shaped, the bottom of measurement feed bin 2 is provided with feed bin export 3 along its length direction, the bottom of measurement feed bin 2 just is located be provided with the horizontal transport mechanism 4 of accepting and carrying the material under feed bin export 3, the outer end bottom of horizontal transport mechanism 4 is provided with horizontal discharge gate 5, is located horizontal discharge gate 5 below be provided with on the support frame 1 be used for by the material slope hoist mechanism 6 that horizontal discharge gate 5 discharged material carries out the slope and promotes.
According to one embodiment of the present invention, as shown in fig. 1, 3 and 5, the material inclined lifting mechanism 6 adopts a helical blade lifting structure; the helical blade lifting structure comprises a rotating shaft 6b which is rotatably arranged on the support frame 1 through a shaft seat 6a, a first shell 6c is fixedly arranged on the rotating shaft 6b in an inclined mode, a first helical blade 6d is arranged in the first shell 6c in a rotating mode, a first driving motor 6e used for driving the first helical blade 6d is arranged at the upper end of the first shell 6c, a hydraulic motor is adopted by the first driving motor (6e), a slag falling port 6f is arranged on one side of the upper portion of the first shell 6c, a receiving hopper 6g is arranged below the horizontal discharge port 5 and communicated with the first shell 6c, and the middle of the first shell 6c is connected with the upper portion of the support frame 1 through an inclination angle adjusting support 7. It is obvious that the material inclined lifting mechanism 6 can also adopt other types of lifting structures, such as a scraper type lifting structure, a belt lifting structure and the like, and the same effect can be achieved. In addition, the first driving motor (6e) is not limited to a hydraulic motor, and other types, such as an explosion-proof motor, can be adopted to achieve the same effect.
According to an embodiment of the present invention, as shown in fig. 3 and 5, the reclining supporter 7 includes an upper hinge seat 7a, an upper threaded rod 7b, an upper lock nut 7c, a coupling sleeve 7d, a lower threaded rod 7e, a lower lock nut 7f, and a lower hinge seat 7 g; the upper end of the upper threaded rod 7b is hinged to the middle of the first shell 6c through the upper hinged seat 7a, the lower end of the lower threaded rod 7e is hinged to the upper portion of the support frame 1 through the lower hinged seat 7g, the upper threaded rod 7b and the lower threaded rod 7e are respectively in threaded connection with two ends of the connecting sleeve 7d, and the upper locking nut 7c and the lower locking nut 7f are respectively in threaded connection with the upper threaded rod 7b and the lower threaded rod 7e and used for locking between the connecting sleeve 7 d.
According to an embodiment of the present invention, as shown in fig. 2 and 5, the horizontal conveying mechanism 4 includes a second housing 4a disposed at the bottom of the bin outlet 3, the bin outlet 3 is communicated with the upper portion of the second housing 4a, a second helical blade 4b is rotatably disposed in the second housing 4a, a second driving motor 4c for driving the second helical blade 4b is disposed at the outer end of the second housing 4a, the second driving motor (4c) is a hydraulic motor, and the horizontal discharge port 5 is disposed at the bottom of the outer end of the second housing 4 a. It is clear that other types of motors, such as explosion-proof motors, can be used for the second drive motor (4c) with the same effect.
According to one embodiment of the present invention, as shown in fig. 2 and 5, in order to increase the strength at the opening of the metering bin 2 and avoid deformation, a connecting cross bar 8 is provided between two side walls of the metering bin 2 along the length direction thereof.
According to an embodiment of the present invention, as shown in fig. 1 and 5, in order to hoist the metering bin 2, a first hanging plate 9 is disposed at upper ends of two side walls of the metering bin 2 along a length direction thereof, and a first hanging hole 10 is opened on the first hanging plate 9.
According to an embodiment of the present invention, as shown in fig. 4 and 5, in order to facilitate filtering out moisture from coal slag falling into the measuring bin 2 and to assist rapid separation of coal slag, a mounting hole is opened at the rear end of the measuring bin 2, a filter plate 11 is disposed in the mounting hole, and the filter plate 11 is provided with a filter hole 12. Obviously, other structures can be adopted, such as a filter screen, or a vibrator, or a water pipe nozzle, which is mounted on one side or two sides, or three sides, or four sides of the metering bin, and can also play a role in assisting the rapid separation of the coal water and the slag.
According to an embodiment of the present invention, as shown in fig. 1 and 5, in order to facilitate integral hoisting of the present invention, an L-shaped bottom plate 13 is disposed at four corners of the bottom of the support frame 1, the upper portion of the bottom plate 13 is connected with the side surface of the support frame 1 through a second hanging plate 14, and a second hanging hole 15 is formed in the second hanging plate 14.
According to one embodiment of the present invention, as shown in fig. 1 and 5, in order to facilitate the overall traction movement of the present invention, a traction seat 16 is provided at the front end of the support frame 1, and the traction seat 16 is provided with a traction hole 17.
According to an embodiment of the present invention, as shown in fig. 2, in order to increase the strength of the bin outlet 3, 3 arc-shaped connecting plates 18 are arranged on the bin outlet 3 at intervals, and it is obvious that the number of the arc-shaped connecting plates 18 is not limited to 3, and may be other numbers, such as 1, 2, 4, 5, etc.
According to an embodiment of the present invention, as shown in fig. 2 and 3, in order to facilitate the hoisting of the first housing 6c, a first hanging ring 19 is provided on the first housing 6 c.
According to one embodiment of the present invention, as shown in fig. 1 and 5, in order to facilitate the hoisting of the second housing 4a, a second hoisting ring 20 is provided on the second housing 4 a.
According to an embodiment of the present invention, as shown in fig. 1 and 5, in order to facilitate the mounting and dismounting of the metering bin 2 and the second housing 4a, the bottom of the metering bin 2 is connected with the second housing 4a through bolts.
According to an embodiment of the present invention, as shown in fig. 4, in order to facilitate draining accumulated water in the measuring bin 2 in time, a drain hole 21 is formed at a lower portion of a rear end of the measuring bin 2.
According to an embodiment of the present invention, as shown in fig. 3 and 5, in order to influence the rotational swing of the surface material receiving hopper 6g by the interference of the surface material receiving hopper 6g with the second housing 4a during the rotational swing, an arc-shaped avoiding hole 22 for avoiding the outer end of the second housing 4a is formed on the material receiving hopper 6 g.
According to an embodiment of the present invention, as shown in fig. 1 and 5, in order to facilitate installation of the metering bin 2 and the material tilting mechanism 6, the support frame 1 includes a main support 1a and a secondary support 1b, the secondary support 1b is disposed at a lower portion of a front end of the main support 1a, the metering bin 2 is disposed on the main support 1a, and the rotating shaft 6b is rotatably disposed on the secondary support 1b through the shaft seat 6 a.
The working process of the invention is as follows: when the device is used, a large amount of cinder liquid flushed in the high-pressure flushing process is directly guided into the metering bin 2 through the guide pipe, after liquid filtration and metering are completed in the metering bin 2, the horizontal conveying mechanism 4 and the material inclined lifting mechanism 6 are started, solid cinder enters the second shell 4a of the horizontal conveying mechanism 4 from the bin outlet 3 at the bottom of the metering bin 2, the solid cinder is conveyed to the horizontal discharge port 5 through the rotation of the second spiral blade 4b, the solid cinder falls into the receiving hopper 6g of the material inclined lifting mechanism 6 through the horizontal discharge port 5, the solid cinder material is lifted through the rotation of the first spiral blade 6d in the material inclined lifting mechanism 6 to complete feeding, and the lifted solid cinder material can be conveyed to the conveying belt through the cinder falling port 6f to be conveyed out or conveyed to a transport vehicle to be conveyed out; in addition, the middle part of the first shell 6c is connected with the upper part of the support frame 1 through the inclination angle adjusting support 7, and can be adjusted according to the adjustment requirement on the height of the slag falling port 6f, so that the slag falling port 6f is arranged at a proper position above the conveying belt or the transport vehicle. According to the invention, the washed coal cinder can be directly guided into the metering bin of the coal cinder metering and feeding device for metering, the coal cinder is horizontally conveyed into the material inclined lifting mechanism from the bin outlet by using the horizontal conveying mechanism after metering is finished, and then the solid coal cinder is lifted to a high position by using the material inclined lifting mechanism to complete feeding, so that manual feeding is not required, the labor intensity of workers is greatly reduced, and the working efficiency is improved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a cinder measurement loading attachment which characterized in that: including support frame (1), be provided with measurement feed bin (2) on support frame (1), the bottom of measurement feed bin (2) is hourglass hopper-shaped, the bottom of measurement feed bin (2) is provided with feed bin export (3) along its length direction, the bottom of measurement feed bin (2) just is located be provided with horizontal transport mechanism (4) of accepting and carrying the material under feed bin export (3), the outer end bottom of horizontal transport mechanism (4) is provided with horizontal discharge mouth (5), is located horizontal discharge mouth (5) below be provided with on support frame (1) be used for right by horizontal discharge mouth (5) exhaust material carries out material slope hoist mechanism (6) that the slope promoted.
2. The cinder metering and feeding device of claim 1, wherein: the material inclined lifting mechanism (6) adopts a helical blade lifting structure, or a scraper type lifting structure, or a belt lifting structure; wherein the spiral blade lifting structure comprises a rotating shaft (6b) which is rotatably arranged on the supporting frame (1) through a shaft seat (6a), a first shell (6c) is fixedly arranged on the rotating shaft (6b) in an inclined mode, a first helical blade (6d) is rotationally arranged in the first shell (6c), the upper end of the first housing (6c) is provided with a first drive motor (6e) for driving the first helical blade (6d), the first driving motor (6e) adopts a hydraulic motor or an explosion-proof motor, one side of the upper part of the first shell (6c) is provided with a slag falling port (6f), the first shell (6c) positioned below the horizontal discharge port (5) is communicated with a receiving hopper (6g), the middle part of the first shell (6c) is connected with the upper part of the support frame (1) through an inclination angle adjusting support (7).
3. The cinder metering feeder of claim 2, wherein: the inclination angle adjusting support (7) comprises an upper hinging seat (7a), an upper threaded rod (7b), an upper locking nut (7c), a connecting sleeve (7d), a lower threaded rod (7e), a lower locking nut (7f) and a lower hinging seat (7 g); the upper end of upper portion threaded rod (7b) is passed through articulated seat in upper portion (7a) articulates the middle part of first casing (6c), the lower extreme of lower part threaded rod (7e) is passed through articulated seat in lower part (7g) articulates the upper portion of support frame (1), upper portion threaded rod (7b) with lower part threaded rod (7e) threaded connection respectively the both ends of connecting sleeve (7d), upper portion lock nut (7c) with lower part lock nut (7f) threaded connection respectively upper portion threaded rod (7b) with on lower part threaded rod (7e) and be used for with locking between connecting sleeve (7 d).
4. The cinder metering and feeding device of claim 1, wherein: horizontal feed mechanism (4) are including setting up second casing (4a) of the bottom of feed bin export (3), feed bin export (3) with the upper portion of second casing (4a) is linked together, second casing (4a) internal rotation is provided with second helical blade (4b), the outer end of second casing (4a) is provided with and is used for the drive second driving motor (4c) of second helical blade (4b), and second driving motor (4c) adopt hydraulic motor or explosion-proof machine, horizontal discharge gate (5) set up the outer end bottom of second casing (4 a).
5. The cinder metering and feeding device of claim 1, wherein: and a connecting cross rod (8) is arranged between two side walls of the metering bin (2) along the length direction of the metering bin.
6. The cinder metering and feeding device of claim 1, wherein: the upper ends of two side walls of the metering bin (2) along the length direction are provided with first hanging plates (9), and first hanging holes (10) are formed in the first hanging plates (9).
7. The cinder metering and feeding device of claim 1, wherein: the rear end of the metering bin (2) is provided with a mounting hole, a filter plate (11) is arranged in the mounting hole, and the filter plate (11) is provided with a filter hole (12).
8. The cinder metering and feeding device of claim 1, wherein: the support frame is characterized in that the four corners of the bottom of the support frame (1) are respectively provided with an L-shaped bottom plate (13), the upper part of each bottom plate (13) is connected with the side surface of the support frame (1) through a second hanging plate (14), and the second hanging holes (15) are formed in the second hanging plates (14).
9. The cinder metering feeder of any one of claims 1 to 8, wherein: the front end of the support frame (1) is provided with a traction seat (16), and the traction seat (16) is provided with a traction hole (17).
10. The cinder metering feeder of any one of claims 1 to 8, wherein: a plurality of arc-shaped connecting plates (18) are arranged on the bin outlet (3) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649117.2A CN113277337A (en) | 2021-06-10 | 2021-06-10 | Coal cinder metering and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649117.2A CN113277337A (en) | 2021-06-10 | 2021-06-10 | Coal cinder metering and feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113277337A true CN113277337A (en) | 2021-08-20 |
Family
ID=77284169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110649117.2A Pending CN113277337A (en) | 2021-06-10 | 2021-06-10 | Coal cinder metering and feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113277337A (en) |
-
2021
- 2021-06-10 CN CN202110649117.2A patent/CN113277337A/en active Pending
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