CN114042497A - Stone crusher for concrete processing - Google Patents
Stone crusher for concrete processing Download PDFInfo
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- CN114042497A CN114042497A CN202111331515.6A CN202111331515A CN114042497A CN 114042497 A CN114042497 A CN 114042497A CN 202111331515 A CN202111331515 A CN 202111331515A CN 114042497 A CN114042497 A CN 114042497A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention provides a stone crusher for concrete processing, and relates to the field of concrete. This stone crusher for concrete processing, including smashing the case, the inside of smashing the case is provided with fixed crushing wheel, and fixed the penetrating has the cross axle in the inside of fixed crushing wheel, and the both ends of cross axle rotate respectively and run through the left and right sides inner wall of smashing the case, and the inside rear that lies in fixed crushing wheel of smashing the case is provided with movable crushing wheel, smashes the case about the side all offer with the spout of inside intercommunication, the inside of two spouts all slides and pegs graft there is the slider, and the fixed loose axle that pegs graft in inside of movable crushing wheel. This stone rubbing crusher for concrete processing through setting up orbit board, arc, compression spring, coupling spring and slider, driven gear rotates with the drive gear at rear, makes the loose axle drive the activity and smashes round reverse rotation, will block dead stone and dial upwards, makes the stone no longer block and dies between fixed crushing wheel and activity crushing wheel, prevents that the motor from burning out.
Description
Technical Field
The invention relates to the field of concrete, in particular to a stone crusher for processing concrete.
Background
Concrete, or cement concrete, is a composite material formed by binding fine aggregate and coarse aggregate with cement (cement paste) and hardening them over time, and in the past, lime-based cement such as lime paste has been the most common, but hydraulic cement such as calcium aluminate cement or portland cement has also been used in some cases. Unlike other concretes, non-cement based concretes bond various aggregates directly.
Need use the gravel when concrete processing, need obtain through smashing the stone, because the stone is too hard, often takes place to smash the dead phenomenon of wheel card when smashing, makes crushing wheel can not normally rotate and smashes the stone, causes the motor because can not normally rotate and produce the fever and burn out.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a stone crusher for processing concrete, which solves the problem that a crushing wheel is blocked frequently during crushing, so that the crushing wheel cannot rotate normally to crush stones.
In order to achieve the purpose, the invention is realized by the following technical scheme: a stone crusher for concrete processing comprises a crushing box, wherein a fixed crushing wheel is arranged inside the crushing box, a cross shaft penetrates through the fixed crushing wheel, two ends of the cross shaft respectively penetrate through the left and right inner walls of the crushing box in a rotating manner, a movable crushing wheel is arranged inside the crushing box and behind the fixed crushing wheel, chutes communicated with the inside are formed in the left and right side surfaces of the crushing box, sliding blocks are inserted into the two chutes in a sliding manner, movable shafts are inserted into the movable crushing wheel in a fixed manner, the two sliding blocks are respectively sleeved at the left and right ends of the two movable shafts in a rotating manner, a hollow disc is arranged on the right side of the crushing box, the hollow disc is rotatably sleeved at the right end of the cross shaft, a fixed disc is fixedly sleeved inside the hollow disc, a track plate is fixedly connected to the circumferential surface of the fixed disc, a fixed frame is fixedly connected to the right inner wall of the hollow disc, and a push rod is inserted into the fixed frame in a sliding manner, the fixed frame is located the right side of orbit board, and the one side that the cross axle was kept away from to the orbit board is provided with the contact lever, and the right-hand member of contact lever rotates and pegs graft at the left surface of push rod, and the both sides of push rod slide the both sides inner wall that runs through fixed frame, and the both sides of fixed frame all are provided with compression spring, compression spring's both ends respectively with the inner wall fixed connection of push rod and hollow dish.
The periphery of fixed disk is located the place ahead fixedly connected with rotor of orbit board, the clockwise of rotor is provided with the fixed plate, the one end of fixed plate and the inner wall fixed connection of hollow dish, be provided with two coupling springs between fixed plate and the rotor, coupling spring's both ends respectively with fixed plate and rotor fixed connection, the fixed inner wall that runs through hollow dish of the one end of cross axle is kept away from to the push rod, the push rod is located the outside one end fixedly connected with arc of hollow dish, the arc is located the place ahead of loose axle, the left side that the surface of hollow dish is located the arc is provided with the slope arc, the one end of slope arc and the one end fixed connection of arc.
Smash the right flank fixedly connected with mount of case, the right flank of mount rotates and runs through there are two pivots, two pivots are located the left one end of mount and all fixedly cup joints the meshing gear, two meshing gear intermeshing, the surface of the pivot that is located the place ahead passes through the chain belt transmission with the right-hand member of hollow dish and is connected, the equal fixedly connected with drive gear of the left end of two pivots, two drive gear are located the left side of two meshing gears, the top meshing of the drive gear that is located the place ahead has driven gear, the fixed right-hand member that has the loose axle that cup joints of driven gear, the pivot is located the right side of hollow dish, the equal fixedly connected with in the back of two sliders promotes the telescopic link, the rear end that promotes the telescopic link and the inner wall fixed connection of spout, the right flank fixedly connected with motor of mount, the output of motor and the right-hand member fixed connection of the pivot that is located the place ahead.
Preferably, the right flank fixedly connected with horizontal telescopic link of smashing the case, the front end fixedly connected with vertical telescopic link of horizontal telescopic link, the rear of loose axle is provided with the right-angle piece, the upper surface of right-angle piece and the lower extreme fixed connection of vertical telescopic link, the positive upper end fixedly connected with ejector pin of vertical telescopic link, the ejector pin is located the rear of arc.
Preferably, the right side of the right-angle block is rotatably inserted with an insertion wheel, a top block is arranged behind the insertion wheel, the back of the top block is fixedly connected with the right side of the crushing box, the outer surface of the movable shaft is rotatably sleeved with a loop, and the loop is positioned behind the arc-shaped plate.
Preferably, a parallel rod is arranged inside the compression spring, one end of the parallel rod is fixedly connected with the inner wall of the hollow disc, and the push rod is sleeved on the outer surface of the parallel rod in a sliding mode.
Preferably, the connecting spring is arc-shaped, a shaping rod is arranged inside the connecting spring, one end of the shaping rod is fixedly connected with the fixed plate, the other end of the shaping rod penetrates through the rotating plate in a sliding mode, and the shaping rod is arc-shaped.
Preferably, the number of the track plates is three, one surface of each track plate, which is far away from the transverse shaft, is an inclined arc surface, and one surface of each arc plate, which is far away from the hollow disc, is an inclined arc surface.
Compared with the prior art, the invention has the following beneficial effects:
1. the stone crusher for processing concrete is provided with a track plate, an arc-shaped plate, a compression spring, a connecting spring and a sliding block, wherein stones are crushed when a movable crushing wheel and a fixed crushing wheel rotate, the fixed crushing wheel and the movable crushing wheel can not normally rotate when the stones are clamped between the movable crushing wheel and the fixed crushing wheel, when a rotating shaft continuously drives a hollow disc to rotate through a chain belt, a transverse shaft and the hollow disc relatively rotate to enable a fixed plate and a rotating plate to rotate to be close to each other, the connecting spring compresses, a contact rod slides on an inclined plane of the track plate at the same time, the arc-shaped plate is pushed to be far away from the hollow disc through a push rod, the compression spring compresses, the extending arc-shaped plate is driven to rotate when the hollow disc rotates, the inclined arc-shaped surface of the arc-shaped plate contacts with a loop when rotating, the movable shaft is pushed to be far away from the transverse shaft, the driven gear is driven to rotate with a transmission gear at the rear part, and the movable shaft drives the movable crushing wheel to reversely rotate, the stones which are stuck are pulled upwards, so that the stones are not stuck between the fixed crushing wheel and the movable crushing wheel, and the motor is prevented from being burnt out.
2. This stone rubbing crusher is used in concrete processing, through setting up horizontal telescopic link, vertical telescopic link, right angle piece and kicking block, when the stone did not smash the wheel card with the activity to fixed crushing wheel and death, the right angle piece blocks the loose axle, prevent that the wheel rearward movement is smashed in the activity when normally smashing, it is too big to make crushing granule, when producing the card death, when the push rod drives the arc and removes, slope arc board synchronous movement, can promote horizontal telescopic link compression when hollow dish rotates, then because the upper surface of kicking block is the inclined plane, upward movement gradually when the right angle piece rearward movement, break away from and block the kicking block.
3. This stone grinder is used in concrete processing through setting up the setting pole, and the shape of setting pole is the arc, fixes a position connection spring's compression orbit, prevents that connection spring from producing irregular bending, causes connection spring not enough to the elasticity of fixed plate and rotor plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the fixed pulverizing wheel and the cross shaft of the present invention;
FIG. 3 is a schematic view of the internal structure of the crushing box according to the present invention;
FIG. 4 is a schematic view of the connection of the push spring and the slider according to the present invention;
FIG. 5 is a schematic view of the connection between the push rod and the fixing frame according to the present invention;
FIG. 6 is a left side view of the present invention.
The crushing box comprises a crushing box 1, a fixed crushing wheel 2, a transverse shaft 3, a sliding chute 4, a movable crushing wheel 5, a sliding block 6, a movable shaft 7, a hollow disc 8, a fixed disc 9, a track plate 10, a push rod 11, a fixed frame 12, a contact rod 13, a compression spring 14, a rotating plate 15, a fixed plate 16, a connecting spring 17, an arc plate 18, an inclined arc plate 19, a fixed frame 20, a rotating shaft 21, a meshing gear 22, a chain belt 23, a transmission gear 24, a driven gear 25, a pushing telescopic rod 26, a motor 27, a transverse telescopic rod 28, a vertical telescopic rod 29, an ejector rod 30, a right-angle block 31, an insertion wheel 32, an ejector block 33, a movable sleeve 34, a parallel rod 35 and a shaping rod 36.
Detailed Description
As shown in fig. 1-6, a stone crusher for concrete processing comprises a crushing box 1, a fixed crushing wheel 2 is arranged inside the crushing box 1, a cross shaft 3 is fixedly penetrated inside the fixed crushing wheel 2, two ends of the cross shaft 3 respectively rotate to penetrate through the inner walls of the left side and the right side of the crushing box 1, a movable crushing wheel 5 is arranged inside the crushing box 1 and behind the fixed crushing wheel 2, sliding grooves 4 communicated with the inside are respectively formed in the left side and the right side of the crushing box 1, sliding blocks 6 are respectively inserted into the two sliding grooves 4 in a sliding manner, a movable shaft 7 is fixedly inserted into the movable crushing wheel 5, the two sliding blocks 6 are respectively rotatably sleeved at the left end and the right end of the two movable shafts 7, a hollow disc 8 is arranged on the right side of the crushing box 1, the hollow disc 8 is rotatably sleeved at the right end of the cross shaft 3, a fixed disc 9 is fixedly sleeved inside the cross shaft 3 positioned in the hollow disc 8, and a track plate 10 is fixedly connected to the circumferential surface of the fixed disc 9.
Fixed frame 12 of the right side inner wall fixedly connected with of hollow dish 8, the inside of fixed frame 12 slides and pegs graft and have push rod 11, fixed frame 12 is located the right side of track board 10, the one side that the cross axle 3 was kept away from to track board 10 is provided with contact lever 13, contact lever 13's right-hand member rotates the left surface of pegging graft at push rod 11, the both sides of push rod 11 slide the both sides inner wall that runs through fixed frame 12, fixed frame 12's both sides all are provided with compression spring 14, compression spring 14 makes push rod 11 drive track board 10 and hollow dish 8 contact, compression spring 14's both ends respectively with the inner wall fixed connection of push rod 11 and hollow dish 8, compression spring 14's inside is provided with parallel bar 35, the one end of parallel bar 35 and the inner wall fixed connection of hollow dish 8, push rod 11 slides and cup joints the surface at parallel bar 35, parallel bar 35 keeps parallel bar 11 parallel when making compression spring 14 compress.
The circumference of the fixed disk 9 is located in front of the track plate 10 and is fixedly connected with a rotating plate 15, a fixed plate 16 is arranged in the clockwise direction of the rotating plate 15, one end of the fixed plate 16 is fixedly connected with the inner wall of the hollow disk 8, two connecting springs 17 are arranged between the fixed plate 16 and the rotating plate 15, two ends of each connecting spring 17 are respectively fixedly connected with the fixed plate 16 and the rotating plate 15, each connecting spring 17 is arc-shaped, a shaping rod 36 is arranged inside each connecting spring 17, one end of each shaping rod 36 is fixedly connected with the fixed plate 16, the other end of each shaping rod 36 penetrates through the rotating plate 15 in a sliding mode, each shaping rod 36 is arc-shaped, and the connecting springs 17 and the compression springs 14 ensure that the fixed crushing wheel 2 and the movable crushing wheel 5 can synchronously rotate with the hollow disk 8 when stones are not clamped.
The fixed inner wall that runs through hollow dish 8 of one end that the cross axle 3 was kept away from to push rod 11, push rod 11 is located the outside one end fixedly connected with arc 18 of hollow dish 8, the quantity of orbit board 10 is three, the one side that the cross axle 3 was kept away from to orbit board 10 is the slope arc surface, the one side that hollow dish 8 was kept away from to arc 18 is the slope arc surface, arc 18 is located the place ahead of loose axle 7, the left side that the surface of hollow dish 8 is located arc 18 is provided with slope arc 19, the one end of slope arc 19 and the one end fixed connection of arc 18, arc 18 extends under push rod 11's promotion, the inclined plane promotes loose axle 7 rearward movement when rotating.
The right side surface of the crushing box 1 is fixedly connected with a fixed frame 20, the right side surface of the fixed frame 20 is rotatably penetrated by two rotating shafts 21, one ends of the two rotating shafts 21 positioned at the left side of the fixed frame 20 are fixedly sleeved with meshing gears 22, the two meshing gears 22 are mutually meshed, the outer surface of the rotating shaft 21 positioned in front is in transmission connection with the right end of the hollow disc 8 through a chain belt 23, the left ends of the two rotating shafts 21 are respectively and fixedly connected with a transmission gear 24, the two transmission gears 24 are positioned at the left sides of the two meshing gears 22, a driven gear 25 is meshed above the transmission gear 24 positioned in front, the driven gear 25 is fixedly sleeved with the right end of the movable shaft 7, the rotating shaft 21 is positioned at the right side of the hollow disc 8, the back surfaces of the two sliders 6 are respectively and fixedly connected with a pushing telescopic rod 26, the elasticity of the pushing telescopic rod 26 is strong enough, the rear end of the pushing telescopic rod 26 is fixedly connected with the inner wall of the chute 4, and the right side surface of the fixed frame 20 is fixedly connected with a motor 27, the output end of the motor 27 is fixedly connected to the right end of the rotating shaft 21 located in front.
When in use, stones to be crushed are poured into the crushing box 1, the motor 27 is started to drive the front rotating shaft 21 to rotate, the two meshing gears 22 rotate relatively through meshing, then the front driving gear 24 and the front driven gear 25 drive the movable shaft 7 to rotate, the chain belt 23 enables the hollow disc 8 and the movable shaft 7 to rotate oppositely, the movable crushing wheel 5 and the fixed crushing wheel 2 rotate relatively to crush the stones, the fixed crushing wheel 2 and the movable crushing wheel 5 cannot rotate normally when the stones are clamped, when the front rotating shaft 21 drives the hollow disc 8 to rotate continuously through the chain belt 23, the transverse shaft 3 and the hollow disc 8 rotate relatively to enable the fixed plate 16 and the rotating plate 15 to rotate to approach each other, the connecting spring 17 compresses, the contact rod 13 slides on the inclined plane of the track plate 10, the arc-shaped plate 18 is pushed by the push rod 11 to be far away from the hollow disc 8, the compression spring 14 compresses, and drives the extending arc-shaped plate 18 to rotate when the hollow disc 8 rotates, when the inclined arc surface of the arc plate 18 rotates, the inclined arc surface contacts with the loop 34 to push the movable shaft 7 to be far away from the transverse shaft 3, the driven gear 25 and the transmission gear 24 at the rear are driven to rotate, the movable shaft 7 drives the movable crushing wheel 5 to rotate reversely, stuck stones are pulled upwards, then the telescopic rod 26 is pushed to push the sliding block to reset, and the fixed crushing wheel 2 and the movable crushing wheel 5 continue to rotate relatively to crush the stones.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stone rubbing crusher is used in concrete processing, includes crushing case (1), its characterized in that: the crushing box is characterized in that a fixed crushing wheel (2) is arranged inside the crushing box (1), a transverse shaft (3) penetrates through the fixed crushing wheel (2), two ends of the transverse shaft (3) respectively rotate to penetrate through the inner walls of the left side and the right side of the crushing box (1), a movable crushing wheel (5) is arranged inside the crushing box (1) and behind the fixed crushing wheel (2), sliding chutes (4) communicated with the inside are formed in the left side and the right side of the crushing box (1), sliding blocks (6) are inserted into the two sliding chutes (4) in a sliding mode, movable shafts (7) are fixedly inserted into the movable crushing wheel (5), the two sliding blocks (6) are respectively rotatably sleeved at the left end and the right end of the two movable shafts (7), a hollow disc (8) is arranged on the right side of the crushing box (1), the hollow disc (8) is rotatably sleeved at the right end of the transverse shaft (3), a fixed disc (9) is fixedly sleeved inside the transverse shaft (3) located in the hollow disc (8), the periphery of the fixed disc (9) is fixedly connected with a track plate (10), the inner wall of the right side of the hollow disc (8) is fixedly connected with a fixed frame (12), a push rod (11) is inserted into the fixed frame (12) in a sliding mode, the fixed frame (12) is located on the right side of the track plate (10), one side, away from the transverse shaft (3), of the track plate (10) is provided with a contact rod (13), the right end of the contact rod (13) is rotatably inserted into the left side face of the push rod (11), two sides of the push rod (11) penetrate through the inner walls of the two sides of the fixed frame (12) in a sliding mode, two sides of the fixed frame (12) are provided with compression springs (14), and two ends of each compression spring (14) are fixedly connected with the push rod (11) and the inner wall of the hollow disc (8) respectively;
the periphery of the fixed disc (9) is located in front of the track plate (10) and is fixedly connected with a rotating plate (15), a fixed plate (16) is arranged in the clockwise direction of the rotating plate (15), one end of the fixed plate (16) is fixedly connected with the inner wall of the hollow disc (8), two connecting springs (17) are arranged between the fixed plate (16) and the rotating plate (15), two ends of each connecting spring (17) are fixedly connected with the fixed plate (16) and the rotating plate (15) respectively, one end, far away from the transverse shaft (3), of the push rod (11) fixedly penetrates through the inner wall of the hollow disc (8), one end, located outside the hollow disc (8), of the push rod (11) is fixedly connected with an arc plate (18), the arc plate (18) is located in front of the movable shaft (7), an inclined arc plate (19) is arranged on the left side, located on the outer surface of the arc plate (18), and one end of the inclined arc plate (19) is fixedly connected with one end of the arc plate (18);
the right side surface of the crushing box (1) is fixedly connected with a fixing frame (20), the right side surface of the fixing frame (20) is rotated to penetrate through two rotating shafts (21), one ends of the two rotating shafts (21) positioned at the left side of the fixing frame (20) are fixedly sleeved with meshing gears (22), the two meshing gears (22) are meshed with each other, the outer surface of the rotating shaft (21) positioned in front is in transmission connection with the right end of a hollow disc (8) through a chain belt (23), the left ends of the two rotating shafts (21) are fixedly connected with transmission gears (24), the two transmission gears (24) are positioned at the left sides of the two meshing gears (22), a driven gear (25) is meshed above the transmission gear (24) positioned in front, the right end of a movable shaft (7) is fixedly sleeved on the driven gear (25), the rotating shaft (21) is positioned at the right side of the hollow disc (8), the back surfaces of the two sliding blocks (6) are fixedly connected with pushing telescopic rods (26), the rear end of the push telescopic rod (26) is fixedly connected with the inner wall of the sliding groove (4), the right side face of the fixing frame (20) is fixedly connected with a motor (27), and the output end of the motor (27) is fixedly connected with the right end of a rotating shaft (21) located in front.
2. The crusher for concrete processing according to claim 1, wherein: the utility model discloses a crushing case, including crushing case (1), right flank fixedly connected with horizontal telescopic link (28), the front end fixedly connected with vertical telescopic link (29) of horizontal telescopic link (28), the rear of loose axle (7) is provided with right angle block (31), the upper surface of right angle block (31) and the lower extreme fixed connection of vertical telescopic link (29), the positive upper end fixedly connected with ejector rod (30) of vertical telescopic link (29), ejector rod (30) are located the rear of arc (18).
3. The crusher for concrete processing according to claim 2, wherein: the right side face of the right-angle block (31) is rotatably inserted with an insertion wheel (32), a top block (33) is arranged behind the insertion wheel (32), the back face of the top block (33) is fixedly connected with the right side face of the crushing box (1), the outer surface of the movable shaft (7) is rotatably sleeved with a loop (34), and the loop (34) is located behind the arc-shaped plate (18).
4. The crusher for concrete processing according to claim 1, wherein: the compression spring (14) is internally provided with a parallel rod (35), one end of the parallel rod (35) is fixedly connected with the inner wall of the hollow disc (8), and the push rod (11) is sleeved on the outer surface of the parallel rod (35) in a sliding manner.
5. The crusher for concrete processing according to claim 1, wherein: the connecting spring (17) is arc-shaped, a shaping rod (36) is arranged inside the connecting spring (17), one end of the shaping rod (36) is fixedly connected with the fixed plate (16), the other end of the shaping rod (36) penetrates through the inside of the rotating plate (15) in a sliding mode, and the shaping rod (36) is arc-shaped.
6. The crusher for concrete processing according to claim 1, wherein: the number of the track plates (10) is three, one surface, away from the transverse shaft (3), of each track plate (10) is an inclined arc surface, and one surface, away from the hollow disc (8), of each arc plate (18) is an inclined arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111331515.6A CN114042497B (en) | 2021-11-11 | 2021-11-11 | Stone grinder for concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111331515.6A CN114042497B (en) | 2021-11-11 | 2021-11-11 | Stone grinder for concrete processing |
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| Publication Number | Publication Date |
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| CN114042497A true CN114042497A (en) | 2022-02-15 |
| CN114042497B CN114042497B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111331515.6A Active CN114042497B (en) | 2021-11-11 | 2021-11-11 | Stone grinder for concrete processing |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400926A (en) * | 2000-02-15 | 2003-03-05 | 梅弗兰国际有限公司 | Method and device for reducing cuttings |
| CN101632994A (en) * | 2008-07-23 | 2010-01-27 | 蒋裔高 | Totally-closed automatic crushing and sorting technical device of domestic garbage and resource-based product production |
| US20180304271A1 (en) * | 2017-04-21 | 2018-10-25 | Thyssenkrupp Industrial Solutions (Canada) Inc. | On-the-fly speed variation of double roll crushers for oil sands crushing |
| CN109414705A (en) * | 2016-05-23 | 2019-03-01 | 曼纽尔·林德纳 | Twin shaft shredding machine with quick replacement device |
| CN110681440A (en) * | 2019-11-10 | 2020-01-14 | 台州陆霸机电科技有限公司 | Dead timber rubbing crusher of anti-sticking |
| CN111111882A (en) * | 2020-02-14 | 2020-05-08 | 新昌宠信机械科技有限公司 | Adjustable gear rubbing crusher of anti-sticking wheel |
| CN212189267U (en) * | 2020-02-07 | 2020-12-22 | 白玉斌 | Rubble mechanism for concrete processing |
| CN212493145U (en) * | 2020-04-30 | 2021-02-09 | 绥化市诚美盛世网络科技有限公司 | Garbage disposal device for smart city |
| CN112403576A (en) * | 2020-10-20 | 2021-02-26 | 广州天顺建材贸易有限公司 | Double-roller crusher discharging device capable of preventing massive sandstone from being stuck |
| CN213102389U (en) * | 2020-07-10 | 2021-05-04 | 全南县发投生态环保有限公司 | Concrete grit reducing mechanism |
-
2021
- 2021-11-11 CN CN202111331515.6A patent/CN114042497B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400926A (en) * | 2000-02-15 | 2003-03-05 | 梅弗兰国际有限公司 | Method and device for reducing cuttings |
| CN101632994A (en) * | 2008-07-23 | 2010-01-27 | 蒋裔高 | Totally-closed automatic crushing and sorting technical device of domestic garbage and resource-based product production |
| CN109414705A (en) * | 2016-05-23 | 2019-03-01 | 曼纽尔·林德纳 | Twin shaft shredding machine with quick replacement device |
| US20180304271A1 (en) * | 2017-04-21 | 2018-10-25 | Thyssenkrupp Industrial Solutions (Canada) Inc. | On-the-fly speed variation of double roll crushers for oil sands crushing |
| CN110681440A (en) * | 2019-11-10 | 2020-01-14 | 台州陆霸机电科技有限公司 | Dead timber rubbing crusher of anti-sticking |
| CN212189267U (en) * | 2020-02-07 | 2020-12-22 | 白玉斌 | Rubble mechanism for concrete processing |
| CN111111882A (en) * | 2020-02-14 | 2020-05-08 | 新昌宠信机械科技有限公司 | Adjustable gear rubbing crusher of anti-sticking wheel |
| CN212493145U (en) * | 2020-04-30 | 2021-02-09 | 绥化市诚美盛世网络科技有限公司 | Garbage disposal device for smart city |
| CN213102389U (en) * | 2020-07-10 | 2021-05-04 | 全南县发投生态环保有限公司 | Concrete grit reducing mechanism |
| CN112403576A (en) * | 2020-10-20 | 2021-02-26 | 广州天顺建材贸易有限公司 | Double-roller crusher discharging device capable of preventing massive sandstone from being stuck |
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| Publication number | Publication date |
|---|---|
| CN114042497B (en) | 2022-12-27 |
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