CN115744063B - Chain grate and use method of grate plate of chain grate - Google Patents

Abstract

The utility model discloses a grate plate, which comprises a grate plate, wherein a transverse plate is arranged at the bottom of the grate plate, a positioning shaft is embedded and installed on the front surface of the transverse plate, a limiting rod is installed on the front surface of the positioning shaft, a combined bearing is arranged on the left side of the limiting rod, a fixing bracket is arranged at the top of the combined bearing, a fixing pin is embedded and installed on the front surface of the fixing bracket and is positioned on the front surface of the transverse plate, two groups of reinforcing plates are arranged at the bottom of the grate plate, and the reinforcing plates are positioned on two sides of the transverse plate. According to the utility model, the limit rod is arranged, so that the problem that the grid plate structure of the conventional chain grate machine needs a long time for dismounting and mounting and is inconvenient to mount is effectively solved by using the limit rod.

Description

Chain grate and use method of grate plate of chain grate

Technical Field

The utility model relates to the technical field of chain grate machines, in particular to a chain grate machine and a use method of a grate plate of the chain grate machine.

Background

The grate is an important transmission structure for modernization in processing spherical workpieces, the spherical workpieces can be preheated and dried by using high-temperature gas filled into the inner part from the outer side by paving the spherical workpieces at the top of the grate, and corresponding scraps and dust can be screened out when the grate is used.

The existing chain grate and the grate plates thereof have the following defects:

1. the patent document discloses a chain grate plate fixing device relates to chain grate technical field, specifically is a chain grate plate fixing device, including "link joint and double-threaded rod, one side fixedly connected with mounting panel of link joint, mounting hole and sliding hole have been seted up to the inside of mounting panel, and the mounting panel has fixed threaded rod through mounting hole swing joint. According to the chain plate fixing device of the chain grate, the sliding rod is provided with the effect of limiting the sliding mounting seat through the arrangement of the sliding holes, the fixed threaded rod, the mounting plate and the sliding rod are matched, the fixed threaded rod and the sliding rod can be fixed through the mounting hole and the sliding hole on one side of the mounting plate in the use process, the fixed threaded rod can be driven to move by driving the sliding mounting seat through the fixed screw cap on the outer surface of the fixed threaded rod, and the fixed supporting block can be propped against the small shaft of the chain grate through the mounting seat, so that the effect of fixing the chain plate on the small shaft of the chain grate is achieved;

2. the patent document discloses a chain grate chute, including "horizontal guide section, slope guide section and the bottom guide section that sets gradually, the top surface of bottom guide section is the guide face that contacts with the pellet, and the guide face is the inclined plane that downward sloping extends, the guide face with contained angle between the slope guide section is the obtuse angle. According to the chain grate chute, the residence time of pellets at the lower part is shortened, the pellet material flow slides down from the chain grate to the rotary kiln very smoothly, the accumulation of the pellets can be reduced, and the generation of knots is prevented, but when the device is used, the phenomenon that spherical workpieces are accumulated in an inclined structure can be avoided, but uneven conditions still exist when the materials are distributed, so that the preheating effect is influenced;

3. the patent document discloses an automatic alarm device of a chain grate, wherein a signal generating mechanism positioned below a side plate of the chain grate is arranged in the middle of a grate bed of the chain grate; an alarm mechanism is arranged on one side of the signal generating mechanism, which is opposite to the movement direction of the grate bed of the grate; the alarm mechanism comprises a proximity switch and an audible and visual alarm component which are connected in series in a closed circuit; the signal generating mechanism can be positioned in the induction area of the proximity switch under the force rotation of the side plate of the chain grate, and the audible and visual alarm component is started. The alarm device can give an alarm in advance when faults such as breakage of the side plate of the chain grate occur in the running process of the pellet chain grate, so that a station worker can find equipment problems in advance;

4. the patent document discloses a chain grate and chain grate comb board resetting means relates to the chain grate field, including "chain grate frame, the inside two chain grate wheels that are equipped with of chain grate frame, two chain grate wheels pass through the track and connect, the track middle part inlays and establishes and install the pony roll, the pony roll has been cup jointed to the pony roll outer wall slip, the feed end is installed to chain grate frame in chain grate pan feeding one end top, the chain grate frame is located chain grate machine ejection of compact one end and installs oblique chute, oblique chute below switching comb board travel path department is equipped with vibration subassembly, the feed end bottom is hung through the connecting plate and is installed high-pressure air gun, through vibration subassembly cooperation high-pressure air gun and touch switch can be to the dead comb board collision rotation of card, the dead state is relieved, simultaneously to the comb board of vertical stand blow make its flat lying down, realize the automatic reset of comb board, contact impact friction can be reduced through freely rotatory gyro wheel and high-pressure air gun, thereby reduce the degree of wearing and tearing to the comb board surface, extension comb board life", but the device only need to reset through the high-pressure air gun through triggering switch and can not guarantee to restore to the air gun to blow up.

Disclosure of Invention

The utility model aims to provide a chain grate and a use method of a grate plate thereof, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a comb board, includes the comb board, the bottom of comb board is provided with the diaphragm, the locating shaft is installed in the front embedding of diaphragm, the gag lever post is installed in the front of locating shaft, the left side of gag lever post is provided with composite bearing, and composite bearing's top is provided with the fixed bolster, the fixed pin is installed in the front embedding of fixed bolster, and the fixed pin is located the front of diaphragm, the bottom of comb board is provided with two sets of reinforcing plates, and the reinforcing plate is located the both sides of diaphragm.

The utility model provides a chain grate, includes the chain grate main part, the inside of chain grate main part is provided with two sets of sprockets, the outside of sprocket is provided with the track, the front and the back of track are provided with a plurality of groups of chain shafts, the outside of chain shaft is provided with the comb board, the outside of chain grate main part is provided with the frame, the bottom of frame is provided with a plurality of groups of support frames, driving motor is installed in the front of chain grate main part left side, the terminal box is installed at driving motor's output, the driving shaft is installed to the output, and the driving shaft is located the inboard of sprocket, the bottom of chain grate main part is provided with a plurality of groups of collection mouths, the inside top of chain grate main part is provided with a plurality of components baffle, the top of chain grate main part is provided with two sets of communicating pipes, the right side of chain grate main part is provided with the distributing device, the left bottom of chain grate main part is provided with two sets of detectors.

Preferably, the bottom of the distributing device is provided with a bottom bracket, the top of the distributing device is provided with a feed inlet, the front and the back of the distributing device are embedded with a plurality of groups of embedded bearings, the inner side of the embedded bearings is provided with a rotating roller, the top of the inner side of the distributing device is provided with two groups of inclined baffles, the top of the inner side of the distributing device is provided with a transverse baffle, and the bottom of the inner side of the distributing device is provided with four groups of welding brackets.

Preferably, the driving motor controls the crawler belt to rotate to drive the grid plate at the top to move leftwards for material transmission, and the communicating pipes at the top are respectively arranged at the tops of the first separation area and the third separation area from right to left;

the two groups of inclined baffles on the inner side of the distributing device are inclined towards opposite directions respectively, an opening is formed in a close area, and gaps enough for a single group of sphere structures to pass through are formed between the inclined baffles, the transverse baffles and the bottom rotating roller.

Preferably, the bottom of welding support is provided with the spacing dish, and the integrated slot has been seted up to the inboard of spacing dish, and the inboard of integrated slot is provided with the rotation axis, and the inside of rotation axis is provided with supporting spring, and supporting spring's the outside is provided with the extrusion piece, and the extrusion piece is located the inside of integrated slot, and the outside of rotation axis is provided with four group's welding poles, and the outside embedding of welding pole is provided with the fixed axle, and the outside of fixed axle is provided with the catch bar, and the inboard of catch bar and welding pole is provided with the hinge.

Preferably, the positive right side of detector is provided with two sets of water-cooling interfaces, the inside of detector is provided with the water-cooled tube, the inboard of detector is provided with the heat preservation, the inboard of heat preservation is provided with the insulating layer, the inboard bottom of insulating layer is provided with the circular telegram support, the inboard bottom of insulating layer is provided with the insulating support, the inside right side of insulating layer is provided with the connecting rod, extension spring is installed in the left side of connecting rod, the top of detector is provided with the thermal insulation dish, the inboard of thermal insulation dish is shot and is spread the installation axle, the top of installation axle is provided with the actuating lever, the bottom of installation axle is provided with circular telegram swinging arms, the controller is installed in the front of detector.

Preferably, the top of controller is provided with the mounting disc, and the top of mounting disc is provided with the siren, and a plurality of groups of control button are installed in the front of controller, and the display screen is installed in the front of controller.

Preferably, the use method of the grate machine is as follows:

s1, firstly, adding spherical machined parts into the top of a rotating roller in a distributing device through an external screening structure, moving along the rotating roller at an inclined angle, wherein in the moving process, stacked spherical machined parts uniformly move to an inclined side under the blocking of an inclined baffle plate to achieve the effect of uniform distribution, and the spherical machined parts directly fall on the top of a conveying structure through the distributing device after three times of uniform distribution;

s2, a driving shaft and a chain wheel at the output end are controlled by a driving motor to rotate, a grid plate at the top is driven to move by transmission, so that a sphere workpiece is controlled to move, when the sphere workpiece is overturned, the grid plate which is blocked and not restored contacts with a welding rod, and the sphere workpiece is overturned and restored by pushing the pushing rod;

s3, detecting the grid plate at moment by a detector at the bottom when the grid plate runs, triggering one-time electrifying after the grid plate turns over and contacts with the driving rod, and giving an alarm by using the controller to provide maintenance for workers when the electrifying does not occur at the occurrence interval;

s4, finally, when the grid plate is maintained, detached and installed, the fixed pin is pulled out, the limit of the fixed support to the limiting rod can be canceled, the limiting rod can be overturned along the locating shaft, the limit to the chain shaft can be canceled by overturning, and therefore the grid plate can be quickly detached, and the grid plate can be quickly installed by reverse operation.

Preferably, in the step S2, the method further includes the following steps:

s21, when the structure of the unrecovered grate plate is adjusted, after the unrecovered grate plate vertically contacts with the welding rod, the continuously rotating chain wheel drives the grate plate to push the welding rod, the welding rod controls the rotating shaft to rotate, the supporting spring on the inner side is extruded when the welding rod rotates, and when the welding rod contacts with the opening of the next group of combined grooves after overturning, the supporting spring rapidly pushes the extrusion block to enter the inside of the combined groove, so that the rotating shaft is controlled to rapidly rotate, and the pushing rod on the outer side of the welding rod is driven to rapidly push from the right side of the grate plate by transmission, so that the grate plate is recovered;

in the step S3, the method further includes the following steps:

s31, when carrying out the comb board and damaging the detection, will remove the contact actuating lever when the comb board whereabouts is vertical, the actuating lever is restricted through the installation axle in middle part, the top comb board promotes the actuating lever and swings the back to the right, will control the circular telegram swinging arms of bottom left side through the installation axle and remove and will contact left circular telegram support, the circular telegram is direct to be connected with positive controller with circular telegram swinging arms, because inside rotatory frequency is fixed, make the frequency that the undamaged comb board control of inside triggers the circular telegram the same, when the condition that the circular telegram did not appear in interval a set of comb board appears, will send out the alarm and be used for providing the staff and detect whether the condition that the comb board exists the fracture.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the limiting rod is arranged, when the device is used, the grid plate can directly provide an installation position for an internal structure, the stability and strength of the grid plate can be improved through the reinforcing plate and the transverse plate structure which are arranged in a welding mode, the positioning shaft structure which is embedded and installed on the front face of the transverse plate can provide a turnover adjusting effect for the limiting rod on the outer side, one end of the limiting rod is connected with the fixed support through the combined bearing, the turnover adjusting effect can be provided for the fixed support and the limiting rod through the combined bearing, when the device is assembled, the grid plate is clamped on the outer side of the chain shaft, the turnover control limiting rod is used for limiting the chain shaft along the positioning shaft, the effect of quick installation can be realized through the fixing pin in an aligned mode, and the problem that the grid plate structure of the conventional chain grate machine needs a long time for dismounting and installation and is inconvenient to install is effectively solved through the limiting rod.

2. According to the utility model, the inclined baffle and the transverse baffle are arranged, when the device is used, the bottom bracket is fixed with the main body structure in a welding mode, the stability of the structure is ensured, the top is used for obliquely fixing the distributing device by utilizing the bolt structure, a spherical workpiece directly falls down along the inner rotating roller by utilizing the inclined angle, the rotating roller can perform the effect of rotating adjustment under the effect of the embedded bearing, and the two groups of the inclined baffle and the transverse baffle which are arranged inside prevent the spherical workpiece from accumulating by limiting the top, so that the spherical workpiece uniformly distributed on the distributing device is realized, the spherical workpiece fed on the grate plate can be prevented from accumulating, the preheating effect is reduced, and the problem that the distribution of the distribution structure of the traditional chain grate machine is uneven in use, so that the preheating efficiency is influenced is effectively solved.

3. According to the utility model, through installing the extension spring and the insulating support, when the device is in use, firstly, the detector is arranged in the structure, and is connected with an external water cooling device through the water cooling interface, cooling water is poured into the internal water cooling pipe, so that the detector is cooled, the insulation layer is arranged in the detector, the effect of effectively preserving heat at first is avoided, the temperature rising damage of the internal detection structure is avoided, meanwhile, the insulating layer is arranged in the detector, the condition of metal conduction is avoided, the top is provided with the capacity of limiting and rotating an internal installation shaft through the insulation plate, a driving rod at the top of the installation shaft can control the electrified swing rod at the bottom to swing and adjust under the pushing of the grid plate, the electrified swing rod is arranged at the bottom of the inner side of the insulating layer, the electrified support is connected with the detector through the electrified swing rod, a single trigger can be realized through swinging contact, a front controller can record after the trigger, and specific data are displayed through the display screen, after swinging, the right side is provided with the extension spring installed through the connecting rod, the electric swing rod can be pulled to move to the right side, so that the insulation support is contacted through the insulation plate, the reset condition can not be realized, the alarm can not be triggered through the detection of the detection plate under the pushing of the connection plate, the condition of the detection plate can not be controlled, and the fault condition can be detected through the control plate is avoided, and the detection plate can be completely triggered when the detection plate is not is opened, and the fault is opened through the control plate is installed.

4. According to the utility model, the push rod is arranged, when the device is used, the welding bracket is firstly arranged at the bottom of the distributing device in a welding way, the limit plate in the device can be limited by the welding bracket, the stability of the limit plate and the internal structure is increased, four groups of combined grooves are formed in the inner side of the limit plate and used for providing combined space for the extrusion block of the rotating shaft, the extrusion block is controlled to be pushed to be clamped in the combined grooves by the supporting spring when the rotating shaft rotates in the device, the four groups of welding rods are welded on the outer side of the rotating shaft, the integral rotating shaft is pushed to rotate when the grate structure contacts the welding rods, the supporting spring and the extrusion block in the device are utilized to be rapidly ejected, and the other group of push rods clamped on the right side strike the grate plate, so that the grate plate can be overturned and restored along the chain shaft, and the problem that the energy consumption is increased and the grate plate can not be reset when the grate plate is restored by the pushing rod is effectively solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a track of the present utility model;

FIG. 3 is a schematic cross-sectional view of a tilt baffle of the present utility model;

FIG. 4 is a schematic cross-sectional view of a push rod of the present utility model;

FIG. 5 is a schematic diagram of a controller according to the present utility model;

FIG. 6 is a schematic cross-sectional view of a detector of the present utility model;

FIG. 7 is a schematic cross-sectional view of a grate plate of the present utility model;

fig. 8 is a flow chart of the operation of the present utility model.

In the figure: 1. a grate body; 101. a frame; 102. a support frame; 103. an active motor; 104. a junction box; 105. a driving shaft; 106. a sprocket; 107. a track; 108. a chain shaft; 109. a collection port; 110. a partition plate; 111. a communicating pipe; 2. a grate plate; 201. a reinforcing plate; 202. a cross plate; 203. positioning a shaft; 204. a limit rod; 205. a combination bearing; 206. a fixed bracket; 207. a fixing pin; 3. a distributing device; 301. a bottom bracket; 302. a feed inlet; 303. a chimeric bearing; 304. a rotating roller; 305. a tilting baffle; 306. a transverse baffle; 4. a push rod; 401. welding a bracket; 402. a rotation shaft; 403. a support spring; 404. extruding a block; 405. a limiting disc; 406. a combination groove; 407. welding a connecting rod; 408. a fixed shaft; 409. a hinge; 5. a detector; 501. a water-cooling interface; 502. a water-cooled tube; 503. a heat preservation layer; 504. an insulating layer; 505. electrifying a bracket; 506. an insulating support; 507. a connecting rod; 508. a tension spring; 509. a thermal insulation plate; 510. a mounting shaft; 511. a driving rod; 512. electrifying a swinging rod; 6. a controller; 601. a mounting plate; 602. an alarm; 603. a control button; 604. and a display screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 7 and 8, an embodiment of the present utility model is provided: the utility model provides a chain grate and comb board thereof, including chain grate main part 1, the inside of chain grate main part 1 is provided with two sets of sprocket 106, the outside of sprocket 106 is provided with track 107, the front and the back of track 107 are provided with a plurality of groups of sprocket shaft 108, the outside of chain grate main part 1 is provided with frame 101, the bottom of frame 101 is provided with a plurality of groups of support frames 102, the initiative motor 103 is installed to the front of chain grate main part 1 left side, terminal box 104 is installed at the top of initiative motor 103, driving shaft 105 is installed to the output of initiative motor 103, and driving shaft 105 is located the inboard of sprocket 106, the bottom of chain grate main part 1 is provided with a plurality of groups of collection mouth 109, the top of chain grate main part 1 inboard is provided with a plurality of component baffles 110, the top of chain grate main part 1 is provided with two groups of communicating pipe 111, initiative motor 103 control track 107 is rotatory, the comb board 2 at top is driven to move to the left side and carries out the material transmission, the communicating pipe 111 at the top is respectively arranged at the top of the first and third separation areas from right to left, the main body 1 of the grate is a main body structure of the device, the stability of the whole structure can be ensured by the structure reinforcement of the outer side frame 101, the driving shaft 105 at the output end can be electrified and driven to rotate by utilizing the front driving motor 103 and the junction box 104 at the top, the transmission can drive the outer side chain wheel 106 structure to realize the rotation regulation capability, the transmission can control the outer side chain shaft 108 to rotate by the caterpillar 107, the outer side grate plate 2 structure can be driven to regulate by utilizing the chain shaft 108 structure, meanwhile, the chain shaft 108 can provide the installation position for the grate plate 2, the collection port 109 at the bottom can collect and recycle waste materials generated by internal preheating, the partition plate 110 can separate the inside to distinguish the preheating and drying areas, the device can be normally used, the communicating pipe 111 at the top is connected with external high-temperature gas, the structure can be normally used, the grate plate 2 is arranged at the outer side of the chain shaft 108, the transverse plate 202 is arranged at the bottom of the grate plate 2, the positioning shaft 203 is embedded and installed at the front of the transverse plate 202, the limiting rod 204 is installed at the front of the positioning shaft 203, the combined bearing 205 is arranged at the left side of the limiting rod 204, the fixing bracket 206 is arranged at the top of the combined bearing 205, the fixing pin 207 is embedded and installed at the front of the fixing bracket 206, the fixing pin 207 is positioned at the front of the transverse plate 202, two groups of reinforcing plates 201 are arranged at the bottom of the grate plate 2, the reinforcing plates 201 are positioned at the two sides of the transverse plate 202, the grate plate 2 can directly provide an installation position for the internal structure, the stability and strength of the grate plate 2 can be increased through the reinforcing plates 201 and the transverse plate 202 structure which are arranged in a welding mode, the locating shaft 203 structure of diaphragm 202 openly embedding installation can provide the effect of upset regulation for the gag lever post 204 of outside, the one end of gag lever post 204 utilizes combination bearing 205 to be connected with fixed bolster 206, can provide the effect of upset regulation for fixed bolster 206 and gag lever post 204 through combination bearing 205, when assembling, with comb board 2 card behind the outside of chain shaft 108, upset control gag lever post 204 is restrained chain shaft 108 along locating shaft 203, and with fixed bolster 206 and the effect that can realize quick installation with the front alignment of diaphragm 202 utilizing fixed pin 207 to insert fixedly, utilize gag lever post 204 to solve the comb board 2 structure of current chain grate machine effectively and need spend longer time in dismantling the installation, the problem of being inconvenient for installing.

Referring to fig. 1, 3 and 8, an embodiment of the present utility model provides: a chain grate and a grate plate thereof, which comprises a chain grate main body 1, wherein a distributor 3 is arranged on the right side of the chain grate main body 1, a bottom bracket 301 is arranged at the bottom of the distributor 3, a feed inlet 302 is arranged at the top of the distributor 3, a plurality of groups of embedded bearings 303 are embedded in the front and the back of the distributor 3, a rotating roller 304 is arranged on the inner side of the embedded bearings 303, two groups of inclined baffles 305 are arranged on the top of the inner side of the distributor 3, a transverse baffle 306 is arranged on the top of the inner side of the distributor 3, the two groups of inclined baffles 305 on the inner side of the distributor 3 are respectively inclined towards opposite directions, openings are arranged in the close areas, gaps are formed between the inclined baffles 305 and the transverse baffle 306 and the bottom rotating roller 304 and are enough for a single group of sphere structure to pass through, the bottom bracket 301 is fixed with the main body structure in a welding mode, guarantee the stability of structure, the top then utilizes the bolt structure to slope fixedly distributing device 3, utilize the angle of slope can make the spheroid machined part directly rotate the whereabouts along inboard rotatory roller 304, and rotatory roller 304 can carry out the effect of rotation regulation under the effect of gomphosis bearing 303, the restriction at top is passed through to two sets of tilt baffle 305 and transverse baffle 306 that inside set up, avoid the spheroid to appear piling up, thereby realize evenly distributed on distributing device 3, make the spheroid machined part of material loading on grid plate 2 can avoid appearing the accumulational condition, thereby reduce preheating's effect, utilize tilt baffle 305 and transverse baffle 306, the cloth structure of current chain grate machine appears the cloth inhomogeneous when using, thereby influence preheating efficiency's problem.

Referring to fig. 1, 2, 4 and 8, an embodiment of the present utility model is provided: the utility model provides a chain grate and comb board thereof, including chain grate main part 1, the bottom of welding support 401 is provided with spacing dish 405, the integrated slot 406 has been seted up to the inboard of spacing dish 405, the inboard of integrated slot 406 is provided with rotation axis 402, the inside of rotation axis 402 is provided with supporting spring 403, the outside of supporting spring 403 is provided with extrusion piece 404, and extrusion piece 404 is located the inside of integrated slot 406, the outside of rotation axis 402 is provided with four group's welding bars 407, the outside embedding of welding bar 407 is provided with fixed axle 408, the outside of fixed axle 408 is provided with push rod 4, push rod 4 and the inboard of welding bar 407 are provided with hinge 409, at first install the welding support 401 in the bottom of distributor 3 through the welded mode, can provide the restriction to the spacing dish 405 of inside through welding support 401, increase the stability of spacing dish 405 and inner structure, four group's integrated slot 406 have been seted up to the inboard of spacing dish 405, be used for providing the combined space for the extrusion piece 404 of rotation axis 402, the rotation axis 402 will be through supporting spring 403 control push extrusion piece 404 card in the inside of integrated slot 406 when rotating, the outside of rotation axis 402 has four group's welding bars 2, the inside of rotation axis 402 can be rotated at the whole, the side 2 is realized to the side of the welding bar 2, and the whole grid plate 2 is realized in the mode, the welding bar 2 is realized in the mode, the whole grid plate 2 is rotated, and is rotated at the whole 2, and is rotated at the side of the speed point of the welding bar, and is rotated.

Referring to fig. 1, 2, 5, 6 and 8, an embodiment of the present utility model is provided: a chain grate and a grate plate thereof, which comprises a chain grate main body 1, wherein two groups of detectors 5 are arranged at the bottom of the left side of the chain grate main body 1, two groups of water-cooling interfaces 501 are arranged on the right side of the front side of the detectors 5, water-cooling pipes 502 are arranged in the detectors 5, an insulating layer 503 is arranged on the inner side of the detectors 5, an insulating layer 504 is arranged on the inner side of the insulating layer 503, an electrified bracket 505 is arranged at the bottom of the inner side of the insulating layer 504, an insulating bracket 506 is arranged at the bottom of the inner side of the insulating layer 504, a connecting rod 507 is arranged on the right side of the inner side of the insulating layer 504, a tension spring 508 is arranged on the left side of the connecting rod 507, a heat preservation plate 509 is arranged at the top of the detectors 5, an electrified swinging rod 512 is arranged at the bottom of the installation shaft 510, a controller 6 is installed on the front side of the detectors 5, the top of the controller 6 is provided with a mounting plate 601, the top of the mounting plate 601 is provided with an alarm 602, the front of the controller 6 is provided with a plurality of groups of control buttons 603, the front of the controller 6 is provided with a display screen 604, firstly, the detector 5 is arranged in the structure and is connected with an external water cooling device through a water cooling interface 501, cooling water is filled into an internal water cooling pipe 502 to cool the detector 5, an insulating layer 503 is arranged in the detector 5, the effect of effectively preserving heat first is avoided, the temperature rising damage of the internal detection structure is avoided, meanwhile, an insulating layer 504 is arranged in the insulating layer, the metal conduction condition is avoided, the top of the detector is provided with the capability of limiting and rotating an internal mounting shaft 510 through the insulating plate 509, a driving rod 511 at the top of the mounting shaft 510 can control the bottom of an electrified swinging rod 512 to swing and adjust under the pushing of the grid plate 2, the bottom of the inner side of the insulating layer 504 is provided with the electrified support 505, the electrified support 505 and the electrified swinging rod 512 are connected with the detector 5, single triggering can be achieved through swinging contact and electrifying, the front controller 6 records after triggering, the display screen 604 displays specific data, after swinging, the stretching spring 508 installed on the right side through the connecting rod 507 pulls the swinging electrified swinging rod 512 to move to the right side to contact the insulating support 506, the restoration effect is achieved, the next group of grid plates 2 can be detected after restoration, when the grid plates 2 are broken, the electrified swinging rod 512 cannot be controlled to carry out swinging electrifying, the controller 6 controls the alarm 602 installed on the top mounting plate 601 to send out an alarm, maintenance and inspection are carried out through staff, the stretching spring 508 and the insulating support 506 are utilized to adjust the electrifying structure after swinging, multiple triggering can be achieved to detect different grid plates 2, and the problem of detection omission is effectively avoided.

The using method of the chain grate comprises the following steps:

s1, firstly, adding spherical machined parts into the top of a rotary roller 304 in a distributing device 3 through an external screening structure, moving along the rotary roller 304 at an inclined angle, wherein in the moving process, the stacked spherical machined parts uniformly move to an inclined side under the blocking of an inclined baffle 305 to achieve the effect of uniform distribution, and after three times of uniform distribution, the spherical machined parts directly fall on the top of a transmission structure through the distributing device 3;

s2, a driving motor 103 is used for controlling a driving shaft 105 and a chain wheel 106 at the output end to rotate, the top grid plate 2 is driven to move by transmission so as to control a sphere workpiece to move, the grid plate 2 which is blocked and not restored contacts a welding rod 407 when the sphere workpiece is overturned, and the sphere workpiece is overturned and restored by pushing the pushing rod 4;

s3, simultaneously detecting the grid plate 2 at the bottom by the detector 5 when running, triggering one-time energization after the grid plate 2 is overturned and contacts the driving rod 511, and giving an alarm by the controller 6 to provide maintenance for workers when no energization occurs at the occurrence interval;

s4, finally, when the grid plate 2 is maintained, dismounted and mounted, the limit of the fixed support 206 on the limiting rod 204 can be canceled by pulling out the fixing pin 207, the limiting rod 204 can be overturned along the positioning shaft 203, the limit on the chain shaft 108 can be canceled by overturning, and therefore, the grid plate can be quickly dismounted and mounted by reversing operation.

In the step S2, the method further includes the following steps:

s21, when the structure of the unrecovered grate plate 2 is adjusted, after the unrecovered grate plate 2 vertically contacts with the welding rod 407, the continuously rotating chain wheel 106 drives the grate plate 2 to push the welding rod 407, the welding rod 407 controls the rotating shaft 402 to rotate, the supporting springs 403 on the inner side are extruded during rotation, and when the unrecovered grate plate 2 contacts with the openings of the next group of combined grooves 406 after overturning, the supporting springs 403 quickly push the extrusion blocks 404 into the combined grooves 406, so that the rotating shaft 402 is controlled to quickly rotate, and the pushing rod 4 on the outer side of the welding rod 407 is driven to quickly push from the right side of the grate plate 2, so that the grate plate 2 is recovered;

in the step S3, the method further includes the following steps:

s31, when the damage detection of the grid plates 2 is carried out, the grid plates 2 fall vertically and move to contact with the driving rod 511, the driving rod 511 is limited by the mounting shaft 510 in the middle, after the driving rod 511 is pushed by the top grid plates 2 to swing rightwards, the electrified swinging rod 512 at the bottom is controlled to move leftwards by the mounting shaft 510, the moving part is contacted with the electrified bracket 505 at the left side, the electrified swinging rod 512 is directly connected with the controller 6 at the front, and the frequency of the internal rotation is fixed, so that the frequency of the internal undamaged grid plates 2 is the same in control triggering and electrifying, and when the condition that electrifying does not occur at intervals on one group of grid plates 2, an alarm is sent out to be used for providing a worker to detect whether the grid plates 2 are broken or not.

Working principle: firstly, add the spheroid machined part through external screening structure and pass through the top of rotatory roller 304 in the feed inlet 302 in the distributing device 3, will remove along rotatory roller 304 under the angle of slope, in the in-process of removal, the spheroid machined part that piles up will evenly remove to one side of slope under the blocking of slope baffle 305 and realize evenly distributed's effect, after three times evenly distributed just fall at the top of transmission structure through distributing device 3, then utilize driving motor 103 control output's driving shaft 105 and sprocket 106 to rotate, thereby the transmission will drive top comb board 2 and remove and control the spheroid machined part and remove, the upset appears blocking and does not have recovered comb board 2 contact welding pole 407 when overturning, and the upset utilizes push rod 4 to promote to restore, simultaneously when carrying out the operation at the bottom detector 5 will detect grid board 2 constantly, after grid board 2 upset and contact actuating lever 511 will trigger the circular telegram, will send the alarm and provide the staff and maintain through the controller 6 when appearing the condition that circular telegram is not appearing in the interval, finally, when carrying out grid board 2 maintenance dismantlement and installation, through removing 207, namely, can cancel the fixed support frame 203, can be limited by the quick reverse to install the fixed axle 204, can be limited by the quick reverse positioning, thereby the axle 204 is installed to the limit of the axle 204 can be realized.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A grate comprising a grate body (1), characterized in that: two groups of chain wheels (106) are arranged in the chain grate main body (1), a crawler belt (107) is arranged on the outer side of the chain wheels (106), a plurality of groups of chain shafts (108) are arranged on the front and the back of the crawler belt (107), a grate plate (2) is arranged on the outer side of the chain grate main body (1), a frame (101) is arranged on the outer side of the frame (101), a plurality of groups of supporting frames (102) are arranged at the bottom of the frame (101), a driving motor (103) is arranged on the left front of the chain grate main body (1), a junction box (104) is arranged at the top of the driving motor (103), a driving shaft (105) is arranged at the output end of the driving motor (103), the driving shaft (105) is positioned on the inner side of the chain wheels (106), a plurality of groups of collecting ports (109) are arranged at the bottom of the chain grate main body (1), a plurality of groups of partition plates (110) are arranged at the inner side of the top of the chain grate main body (1), two groups of communicating pipes (111) are arranged at the top of the chain grate main body (1), a distributor (3) is arranged on the right side of the chain grate main body (1), and two groups of detectors (5) are arranged at the bottom of the left side of the chain grate main body (1).

The bottom of the grid plate (2) is provided with a transverse plate (202), the front of the transverse plate (202) is embedded and provided with a positioning shaft (203), the front of the positioning shaft (203) is provided with a limiting rod (204), the left side of the limiting rod (204) is provided with a combined bearing (205), the top of the combined bearing (205) is provided with a fixed bracket (206), the front of the fixed bracket (206) is embedded and provided with a fixed pin (207), the fixed pin (207) is positioned on the front of the transverse plate (202), the bottom of the grid plate (2) is provided with two groups of reinforcing plates (201), and the reinforcing plates (201) are positioned on two sides of the transverse plate (202);

the bottom of the distributor (3) is provided with a bottom bracket (301), the top of the distributor (3) is provided with a feed inlet (302), the front and the back of the distributor (3) are embedded with a plurality of groups of embedded bearings (303), the inner sides of the embedded bearings (303) are provided with rotating rollers (304), the top of the inner sides of the distributor (3) is provided with two groups of inclined baffles (305), the top of the inner sides of the distributor (3) is provided with a transverse baffle (306), and the bottom of the inner sides of the distributor (3) is provided with four groups of welding brackets (401);

the bottom of welding support (401) is provided with spacing dish (405), combination groove (406) have been seted up to the inboard of spacing dish (405), the inboard of combination groove (406) is provided with rotation axis (402), the inside of rotation axis (402) is provided with supporting spring (403), the outside of supporting spring (403) is provided with extrusion piece (404), and extrusion piece (404) are located the inside of combination groove (406), the outside of rotation axis (402) is provided with four welding rod (407), the outside embedding of welding rod (407) is provided with fixed axle (408), the outside of fixed axle (408) is provided with push rod (4), the inboard of push rod (4) and welding rod (407) is provided with hinge (409).

2. A grate as claimed in claim 1, wherein: the driving motor (103) controls the crawler belt (107) to rotate, drives the grate plate (2) at the top to move to the left side for material transmission, and the communicating pipe (111) at the top is respectively arranged at the top of the first and third separation areas from right to left;

two groups of inclined baffles (305) on the inner side of the distributor (3) incline towards opposite directions respectively, openings are formed in the approaching areas, and gaps enough for a single group of sphere structures to pass through are formed between the inclined baffles (305) and the transverse baffles (306) and the bottom rotating roller (304).

3. A grate machine as claimed in claim 2, characterized in that: the detector is characterized in that two groups of water cooling interfaces (501) are arranged on the right side of the front side of the detector (5), a water cooling pipe (502) is arranged in the detector (5), an insulating layer (503) is arranged on the inner side of the detector (5), an insulating layer (504) is arranged on the inner side of the insulating layer (503), an electrifying bracket (505) is arranged at the bottom of the inner side of the insulating layer (504), an insulating bracket (506) is arranged at the bottom of the inner side of the insulating layer (504), a connecting rod (507) is arranged on the right side of the inner side of the insulating layer (504), an extension spring (508) is arranged on the left side of the connecting rod (507), a heat insulation disc (509) is arranged at the top of the detector (5), a heat insulation disc (509) is arranged on the inner side of the heat insulation disc, a driving rod (511) is arranged on the top of the mounting shaft (510), and an electrifying swinging rod (512) is arranged at the bottom of the mounting shaft (510), and a controller (6) is arranged on the front side of the detector (5).

4. A grate as claimed in claim 3, wherein: the top of controller (6) is provided with mounting disc (601), and the top of mounting disc (601) is provided with siren (602), and a plurality of groups of control button (603) are installed in the front of controller (6), and display screen (604) are installed in the front of controller (6).

5. The method of claim 4, wherein the method of using the grate comprises the steps of:

s1, firstly, adding spherical machined parts into the top of a rotary roller (304) in a distributing device (3) through an external screening structure, moving along the rotary roller (304) at an inclined angle, wherein in the moving process, stacked spherical machined parts uniformly move to an inclined side under the blocking of an inclined baffle (305) to achieve the effect of uniform distribution, and the spherical machined parts directly fall on the top of a transmission structure through the distributing device (3) after three times of uniform distribution;

s2, a driving motor (103) is used for controlling a driving shaft (105) and a chain wheel (106) at the output end to rotate, the top grid plate (2) is driven to move by transmission so as to control a sphere workpiece to move, the grid plate (2) which is blocked and not restored is contacted with a welding rod (407) when the sphere workpiece is turned over, and the sphere workpiece is turned over and restored by pushing the pushing rod (4);

s3, detecting the grid plate (2) at the moment by a detector (5) at the bottom when the operation is performed, triggering one-time energization after the grid plate (2) is overturned and contacts with a driving rod (511), and sending an alarm by a controller (6) to remind a worker to maintain when no energization occurs at the occurrence interval;

s4, finally, when the grid plate (2) is maintained, detached and installed, the fixed pin (207) is pulled out, so that the limit of the fixed support (206) to the limiting rod (204) can be canceled, the limiting rod (204) can be overturned along the positioning shaft (203), the limit of the chain shaft (108) can be canceled by overturning, and therefore, the grid plate can be quickly detached and installed by reversing operation.

6. The method of claim 5, wherein in step S2, the method further comprises the steps of:

s21, when the structure of the unrecovered grate plate (2) is adjusted, after the unrecovered grate plate (2) vertically contacts with the welding rod (407), the continuously rotating chain wheel (106) drives the grate plate (2) to push the welding rod (407), the welding rod (407) controls the rotating shaft (402) to rotate, the supporting spring (403) on the inner side is extruded when the welding rod (407) rotates, and when the welding rod contacts with the opening of the next group of combined grooves (406) after overturning, the supporting spring (403) rapidly pushes the extruding block (404) into the combined grooves (406), so that the rotating shaft (402) is controlled to rapidly rotate, and the pushing rod (4) on the outer side of the welding rod (407) is driven to rapidly push from the right side of the grate plate (2) to recover;

in the step S3, the method further includes the following steps:

s31, when carrying out comb board (2) damage detection, when falling perpendicularly will remove contact actuating lever (511), actuating lever (511) are restricted through installation axle (510) at middle part, top comb board (2) promote actuating lever (511) after swaing right, will control circular telegram swinging arms (512) of bottom through installation axle (510) and remove left circular telegram support (505) will be contacted in the removal, circular telegram support (505) and circular telegram swinging arms (512) are connected with positive controller (6), because inside rotatory frequency is fixed, make inside undamaged comb board (2) control trigger the frequency of circular telegram the same, when the condition that circular telegram did not appear in a set of comb board (2) of interval appears, will send out the alarm and be used for reminding the staff to detect whether the condition that there is the fracture in comb board (2).