CN203048019U

CN203048019U - Electromechanical remote control reciprocating type coal feeder

Info

Publication number: CN203048019U
Application number: CN 201320041741
Authority: CN
Inventors: 徐怀阁
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-25
Filing date: 2013-01-25
Publication date: 2013-07-10
Anticipated expiration: 2023-01-25

Abstract

The utility model discloses an electromechanical remote control reciprocating type coal feeder which comprises two side plates, an oblique plate and a top cover. A feeding hopper is arranged on the top cover which is provided with a detector. An upper shell body is arranged on the top cover. A first remote wireless transceiver, a driving device and a gear are arranged in the upper shell body. The first remote wireless transceiver is connected with the driving device. A fixing shaft is arranged between the two side plates. The fixing shaft is arranged on the lower portion of a discharging port. A sliding sleeve is arranged on the fixing shaft in a sliding mode. A plurality of blocking plates are evenly arranged on the outer wall of the sliding sleeve around a center line. The detector can detect the rotating speed of the sliding sleeve. A controller is arranged on the ground. The controller is respectively in remote wireless connection with the detector, the first remote wireless transceiver and a second remote wireless transceiver. The electromechanical remote control reciprocating type coal feeder has the advantages that the controller placed on the ground can control a switch of the coal feeder in a remote mode through the remote wireless transceivers, and the controller on the ground can detect the operation state of the coal feeder in a remote mode through the detector.

Description

The reciprocating type feeder of dynamo-electric Long-distance Control

Technical field

The utility model relates to a kind of reciprocating type feeder, specifically a kind of reciprocating type feeder of dynamo-electric Long-distance Control of underground mining working.

Background technology

At present, in the feeding device of China's underground mining working, the utilization of reciprocating type feeder is very extensive.Existing reciprocating type feeder is positioned at underground drive, and remote manipulation on the ground need have the special messenger to operate in drive, and air quality is poor in the underground drive, and dust is too much, and all kinds of safety misadventures also take place easily, and safety is extremely low, is not suitable for people's work.

The utility model content

The purpose of this utility model has provided a kind of reciprocating type feeder of dynamo-electric Long-distance Control that can monitor and operate in real time on ground.

The utility model is achieved through the following technical solutions: the reciprocating type feeder of dynamo-electric Long-distance Control, comprise two side plates, swash plate and top covers, be installed into hopper on the top cover, top cover and two side plates surround and are discharging opening, detector is set on the discharging opening, and detector is fixed on the top cover; Each installs at least two carrying roller bracing frames the bottom of two side plates, on two carrying roller bracing frames of both sides correspondence a carrying roller is installed respectively, reciprocating plate all on same inclined-plane, is placed in the axis of each carrying roller on the carrying roller, two side plates, swash plate, top cover and reciprocating plate connect and compose material guide device; First wearing layer is set on the reciprocating plate, two side plate inboards arrange second wearing layer respectively, the both sides swash plate is fixed on the base by bracing frame, swash plate installed inside horizontal bar and perpendicular muscle, second long-range wireless transceiver, motor, drop-gear box and eccentric mechanism are fixed on the base by support, and second long-range wireless transceiver links to each other with motor, and motor is connected with drop-gear box by driving device, drop-gear box is connected with eccentric mechanism, and eccentric mechanism is connected with reciprocating plate by transmission device; Install housing on the top cover, first long-range wireless transceiver, actuating device and gear are set in the upper shell, first long-range wireless transceiver links to each other with actuating device, actuating device is connected with gear by transmission shaft, the loam cake that can slide is installed on the feeder hopper, slide block and tooth bar is installed below the loam cake, the feeder hopper side along on offer chute, slide block matches with chute, and rack and pinion is meshed; Install and fix axle between two side plates, anchor shaft is in the discharging opening bottom, the sliding sleeve that is slidingly installed on the anchor shaft, and the sliding sleeve outer wall is evenly installed several baffle plates around line of centers, and detector can detect the sliding sleeve rotating speed; Ground arranges controller, and controller is connected with detector, first long-range wireless transceiver and the second long-range wireless transceiver long distance wireless respectively.

For further realizing the purpose of this utility model, can also realize by the following technical solutions: described driving device is driving band, and motor connects drop-gear box by driving band, and the drop-gear box slow axis of drop-gear box connects eccentric mechanism; Described transmission device is connected and composed by crank connecting link and adapter shaft, and crank connecting link is installed on the eccentric mechanism, crank connecting link and adapter shaft one end hinge, the adapter shaft other end and reciprocating plate hinge; Described eccentric mechanism is connected and composed by flat circle disc type crank boss, eccentric disk and axle journal, flat circle disc type crank boss and eccentric disk are that the flange form of plane porous is fastenedly connected, namely, the two periphery adopts bolted and location, bolted is adopted at the two center, eccentric disk and axle journal are made one, and the axle journal other end is connected with crank connecting link; Described bracing frame is made of strut bar, drop-gear box bracing frame, deflector chute bracing frame, strut bar, drop-gear box bracing frame, deflector chute bracing frame are connected with base, strut bar is connected with eccentric mechanism, the drop-gear box bracing frame is connected with drop-gear box, the deflector chute hold-down arm is installed on the deflector chute bracing frame, and the deflector chute hold-down arm is connected with material guide device; Offer an access hole in the center bottom of described reciprocating plate, the access hole place arranges the activity folding, and activity folding and reciprocating plate are hinged; Described every block of side plate is made up of three platelets, connects by high strength bolt between adjacent two platelets; Several supporting legs are installed on described each side plate, and supporting leg bottom and base bottom are at grade; The place arranges the erosion control chain at described discharging opening, and the erosion control chain is connected with top cover.

Good effect of the present utility model is: it adopts first long-range wireless transceiver to link to each other with the guide actuating device, second long-range wireless transceiver links to each other with motor, first long-range wireless transceiver and second long-range wireless transceiver respectively with the mode of ground controller wireless connections, make the switch that the controller that rest on the ground can the remote wireless control feeder.It also adopts detector to monitor feeder discharge hole for discharge speed in real time, and detector and controller wireless connections make the operation conditions that ground controller can the remote monitoring feeder, has avoided people's issuable safety misadventure of working in underground drive.The utility model also has compactness simple for structure, advantage cheap for manufacturing cost and easy to use.

Description of drawings

Fig. 1 is structural representation of the present utility model; Fig. 2 is that the A of Fig. 1 is to the structure for amplifying scheme drawing; Fig. 3 is along E-E line sectional structure scheme drawing among Fig. 2; Fig. 4 is that the B of Fig. 1 is to the structure for amplifying scheme drawing; Fig. 5 is that the C of Fig. 1 is to the structure for amplifying scheme drawing; Fig. 6 is that the D of Fig. 1 is to the structure for amplifying scheme drawing; Fig. 7 is that the F of Fig. 1 is to structural representation.

The drawings: 1 eccentric disk, 2 belts, 3 motor, 4 crank, 5 base, 6 rod, 7 connecting shaft, Eight hinge base, Nine legs, 10 roller support bracket, 11 idlers, 12 reciprocating board, 13 first wear layer, 14 side, 15 scour chains, 16 second wear layer, 17 first angle iron, 18 cover, 19 inlet, 20 second angle iron, 21 vertical bars, 22 horizontal bars, 23 swash plate, 24 guide trough support arm, 25 guide chute bracket, 26 journal, 27 fastening bolts, 28 center bolt, 29 gearbox slow axis, 30 flat disc crank hub, 31 Events folding, 32 countersunk head bolts, 33 observation window, 34 spout, 35 gearbox, 36 gearbox bracket, 37 manhole, 38 rack, 39 cover, 40 gear, 41 shaft, 42 sliders, 43 drives, 44 upper case, 45 chutes, 46 detector, 47 First remote wireless transceiver, 48 second remote wireless transceiver, 49 fixed shaft, 50 sleeve, 51 baffle, 52 controller.

The specific embodiment

The reciprocating type feeder of dynamo-electric Long-distance Control described in the utility model as Fig. 1 institute, comprises two side plates 14, swash plate 23 and top cover 18, be installed into hopper 19 on the top cover, top cover 18 and two side plates 14 surround and are discharging opening 34, and detector 46 is set on the discharging opening 34, and detector 46 is fixed on the top cover 18; Each installs at least two carrying roller bracing frames 10 bottom of two side plates 14, on two carrying roller bracing frames 10 of both sides correspondence a carrying roller 11 is installed respectively, the axis of each carrying roller 11 is all on same inclined-plane, place 12, two side plates 14 of reciprocating plate, swash plate 23, top cover 18 and reciprocating plate 12 on the carrying roller 11 and connect and compose material guide device; First wearing layer 13 is set on the reciprocating plate 12, two side plate 14 inboards arrange second wearing layer 16 respectively, both sides swash plate 14 is fixed on the base 5 by bracing frame, swash plate 23 installed inside horizontal bars 22 and perpendicular muscle 21, second long-range wireless transceiver 48, motor 3, drop-gear box 35 and eccentric mechanism are fixed on the base 5 by support, second long-range wireless transceiver 48 links to each other with motor 3, motor 3 is connected with drop-gear box 35 by driving device, drop-gear box 35 is connected with eccentric mechanism, and eccentric mechanism is connected with reciprocating plate 12 by transmission device; Install housing 44 on the top cover 18, first long-range wireless transceiver 47, actuating device 43 and gear 40 are set in the upper shell 44, first long-range wireless transceiver 47 links to each other with actuating device 43, actuating device 43 is connected with gear 40 by transmission shaft 41, and the loam cake 39 that can slide is installed on the feeder hopper 19, loam cake 39 following slide block 42 and the tooth bars 38 installed, as shown in Figure 7, feeder hopper 19 sides along on offer chute 45, slide block 42 matches with chute 45, tooth bar 38 is meshed with gear 40; Install and fix axle 49 between two side plates 14, anchor shaft 49 is in discharging opening 34 bottoms, the sliding sleeve 50 that is slidingly installed on the anchor shaft 49, and sliding sleeve 50 outer walls are evenly installed several baffle plates 51 around line of centers, and detector 46 can detect sliding sleeve 50 rotating speeds; Ground arranges controller 52, and controller 52 is connected with detector 46, first long-range wireless transceiver 47 and second long-range wireless transceiver, 48 long distance wireless respectively.Start actuating device 43, driven gear 40 rotates, thereby makes tooth bar 38 sway, and loam cake 39 moves back and forth under the effect of tooth bar 38, thereby opens or closes inlet point 19.Support, 5 one-tenth bracing or strutting arrangements of bracing frame and base structure.Described bracing frame is made of strut bar 6, drop-gear box bracing frame 36, deflector chute bracing frame 25, strut bar 6, drop-gear box bracing frame 36, deflector chute bracing frame 25 are connected with base 5, strut bar 6 is connected with eccentric mechanism, drop-gear box bracing frame 36 is connected with drop-gear box 35, deflector chute hold-down arm 24 is installed on the deflector chute bracing frame 25, and deflector chute hold-down arm 24 is connected with material guide device.In order to improve material guide device service life, as Fig. 1, shown in Figure 4, described reciprocating plate 12 tops arrange first wearing layer 13, described side plate 14 inboards arrange second wearing layer 16, first wearing layer 13 and second wearing layer 16 can adopt abrasion-proof backing block, are fixed on reciprocating plate 12 and the side plate 14 by countersunk-heat bolt 32.In order to increase swash plate 23 impact resistances, as shown in Figure 6, three horizontal bars 22 of installed inside and four perpendicular muscle 21 at swash plate 23, every perpendicular muscle 21 is installed between two horizontal bars 22, horizontal bar 22 and perpendicular muscle 21 can adopt the channel-section steel of strong shock resistance, and the wing plate end of channel-section steel is welded on the swash plate 23.

Described eccentric mechanism, as Fig. 2, shown in Figure 3, comprise flat circle disc type crank boss 30, eccentric disk 1, axle journal 26, the axle sleeve of flat circle disc type crank boss 30 is connected with 29 assemblings of drop-gear box slow axis, and the disk of flat circle disc type crank boss 30 and eccentric disk 1 are that the flange form of plane octal is fastenedly connected, namely, the two periphery adopts binding bolt 27 fastening and location, the two center adopts center bolt 28 fastening, and eccentric disk 1 is cast as one with axle journal 26, and axle journal 26 other ends are connected with crank connecting link 4.This structure has made things convenient for many grades of adjustings, because eccentric disk 1 and axle journal 26 are casting integrated section bar, axle journal 26 can bear bigger repeat stress, improves eccentric mechanism high-speed operation process safe.

In order to be conducive to this utility model in down-hole and aboveground 's transportation, as Fig. 1, Fig. 5 and shown in Figure 6, side plate 14 is connected by second angle bar 20 with swash plate 23, and side plate 14 is connected by first angle bar 17 with top cover 18; Described every block of side plate 14 and three platelets are formed, and connect by high strength bolt between the every platelet.When this structure is keeped in repair in the down-hole, can realize fast quick-detach and installation.

In order to clear up the material piece in the material guide device when the catastrophic failure fast, as shown in Figure 4, offer an access hole 37 in the center bottom of described reciprocating plate 12, access hole 37 places arrange activity folding 31, activity folding 31 and reciprocating plate 12 upper hinges, when feeder breaks down, can open activity folding 31 emergent blowings.

In order to understand the running condition in the charging gear at any time, as shown in Figure 1, offer observation window 33 on the side plate 14.

In order to improve the stability of the utility model operational process, as shown in Figure 1,3 supporting legs 9 are installed on described each side plate 14, supporting leg 9 bottoms and base 5 bottoms are at grade.Material guide device becomes supporting leg 9 and feeder trough hold-down arm 24 and supports jointly from original being suspended on the deflector chute hold-down arm 24, and is more stable in operational process, prolonged the service life of bracing or strutting arrangement simultaneously.

In order to prevent in the operational process that material piece or spoil collapse from outlet and the accident of hurting sb.'s feelings of pounding, as Fig. 1, shown in Figure 5, described discharging opening 34 places arrange erosion control chain 15, erosion control chain 15 is connected with

top cover

18,15 pairs on erosion control chain collapses the material piece or the spoil that and plays buffer action, has increased the safety of operation greatly.

Claims

1. the reciprocating type feeder of dynamo-electric Long-distance Control, it is characterized in that: comprise two side plates (14), swash plate (23) and top cover (18), be installed into hopper (19) on the top cover, top cover (18) surrounds with two side plates (14) and is discharging opening (34), detector (46) is set on the discharging opening (34), and detector (46) is fixed on the top cover (18); Each installs at least two carrying roller bracing frames (10) bottom of two side plates (14), on two carrying roller bracing frames (10) of both sides correspondence a carrying roller (11) is installed respectively, the axis of each carrying roller (11) is all on same inclined-plane, carrying roller (11) is gone up and is placed reciprocating plate (12), and two side plates (14), swash plate (23), top cover (18) and reciprocating plate (12) connect and compose material guide device; First wearing layer (13) is set on the reciprocating plate (12), two side plates (14) inboard arranges second wearing layer (16) respectively, both sides swash plate (14) is fixed on the base (5) by bracing frame, swash plate (23) installed inside horizontal bar (22) and perpendicular muscle (21), second long-range wireless transceiver (48), motor (3), drop-gear box (35) and eccentric mechanism are fixed on the base (5) by support, second long-range wireless transceiver (48) links to each other with motor (3), motor (3) is connected with drop-gear box (35) by driving device, drop-gear box (35) is connected with eccentric mechanism, and eccentric mechanism is connected with reciprocating plate (12) by transmission device; Install housing (44) on the top cover (18), first long-range wireless transceiver (47) is set in the upper shell (44), actuating device (43) and gear (40), first long-range wireless transceiver (47) links to each other with actuating device (43), actuating device (43) is connected with gear (40) by transmission shaft (41), feeder hopper (19) is gone up the installation loam cake (39) that can slide, slide block (42) and tooth bar (38) are installed below the loam cake (39), feeder hopper (19) side along on offer chute (45), slide block (42) matches with chute (45), and tooth bar (38) is meshed with gear (40); Install and fix axle (49) between two side plates (14), anchor shaft (49) is in discharging opening (34) bottom, the sliding sleeve (50) that is slidingly installed on the anchor shaft (49), sliding sleeve (50) outer wall is evenly installed several baffle plates (51) around line of centers, and detector (46) can detect sliding sleeve (50) rotating speed; Ground arranges controller (52), and controller (52) is connected with detector (46), first long-range wireless transceiver (47) and second long-range wireless transceiver (48) long distance wireless respectively.

2. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1, it is characterized in that: described driving device is driving band (2), motor (3) connects drop-gear box (35) by driving band (2), and the drop-gear box slow axis (29) of drop-gear box (35) connects eccentric mechanism; Described transmission device is connected and composed by crank connecting link (4) and adapter shaft (7), and crank connecting link (4) is installed on the eccentric mechanism, crank connecting link (4) and adapter shaft (7) one end hinges, adapter shaft (7) other end and reciprocating plate (12) hinge.

3. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 2, it is characterized in that: described eccentric mechanism is connected and composed by flat circle disc type crank boss (30), eccentric disk (1) and axle journal (26), flat circle disc type crank boss (30) and eccentric disk (1) are that the flange form of plane porous is fastenedly connected, namely, the two periphery adopts bolted and location, bolted is adopted at the two center, eccentric disk (1) is made one with axle journal (26), and axle journal (26) other end is connected with crank connecting link (4).

4. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1, it is characterized in that: described bracing frame is made of strut bar (6), drop-gear box bracing frame (36), deflector chute bracing frame (25), strut bar (6), drop-gear box bracing frame (36), deflector chute bracing frame (25) are connected with base (5), strut bar (6) is connected with eccentric mechanism, drop-gear box bracing frame (36) is connected with drop-gear box (35), deflector chute bracing frame (25) is gone up deflector chute hold-down arm (24) is installed, and deflector chute hold-down arm (24) is connected with material guide device.

5. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1, it is characterized in that: offer an access hole (37) in the center bottom of described reciprocating plate (12), access hole (37) locates to arrange activity folding (31), and activity folding (31) is hinged with reciprocating plate (12).

6. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1, it is characterized in that: described every block of side plate (14) is made up of three platelets, connects by high strength bolt between adjacent two platelets.

7. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1 is characterized in that: described each side plate (14) is gone up several supporting legs (9) is installed, and supporting leg (9) bottom and base (5) bottom are at grade.

8. the reciprocating type feeder of dynamo-electric Long-distance Control according to claim 1, it is characterized in that: locate to arrange erosion control chain (15) at described discharging opening (34), erosion control chain (15) is connected with top cover (18).