CN114029117A - Cement piece recovery processing equipment for highway maintenance - Google Patents
Cement piece recovery processing equipment for highway maintenance Download PDFInfo
- Publication number
- CN114029117A CN114029117A CN202111384703.5A CN202111384703A CN114029117A CN 114029117 A CN114029117 A CN 114029117A CN 202111384703 A CN202111384703 A CN 202111384703A CN 114029117 A CN114029117 A CN 114029117A
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- Prior art keywords
- crushing box
- crushing
- sliding
- wall
- fixedly connected
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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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
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/282—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens their jigging movement being a closed or open curvilinear path in a plane perpendicular to the plane of the screen and parrallel or transverse to the direction of conveyance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention belongs to the technical field of highway construction, in particular to a cement block recovery processing device for highway maintenance, which aims at solving the problems that the cement block recovery processing device in the prior art wastes time and labor when crushing cement blocks, the crushing effect is poor, the crushing efficiency is low, and the subsequent processing procedures are inconvenient due to the fact that large and small particles cannot be screened, the cement block recovery processing device comprises a crushing box, the top of the crushing box is fixedly communicated with a feed hopper, two crushing rollers are rotatably connected to the inner wall of the front side of the crushing box, the rear ends of the two crushing rollers penetrate through the inner wall of the rear side of the crushing box and extend to the rear side of the crushing box, and a first motor is fixedly arranged at the top of the crushing box. The practicability is strong.
Description
Technical Field
The invention relates to the technical field of highway construction, in particular to a cement block recovery processing device for highway maintenance.
Background
In the process of maintaining the highway, the highway is mostly formed by pouring concrete, so that a large amount of waste cement blocks are generated, and the waste cement blocks are recycled and crushed to be used for other purposes such as a roadbed and the like. The cement block recovery processing device in the prior art wastes time and energy when crushing the cement block, has poor crushing effect and lower crushing efficiency, can not sieve large and small particles, and can bring inconvenience to subsequent processing procedures. Therefore, the recovery and treatment equipment for the cement blocks for highway maintenance is provided.
Disclosure of Invention
The invention aims to solve the problems that the cement block recycling device in the prior art wastes time and labor when crushing cement blocks, is poor in crushing effect and low in crushing efficiency, cannot screen large and small particles, and brings inconvenience to subsequent treatment procedures.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cement block recovery processing device for highway maintenance comprises a crushing box, wherein the top of the crushing box is fixedly communicated with a feed hopper, two crushing rollers are rotatably connected to the inner wall of the front side of the crushing box, the rear ends of the two crushing rollers penetrate through the inner wall of the rear side of the crushing box and extend to the rear side of the crushing box, a first motor is fixedly mounted at the top of the crushing box, a driving mechanism is arranged on an output shaft of the first motor and is connected with the two crushing rollers, extrusion blocks are fixedly connected to the inner wall of the left side and the inner wall of the right side of the crushing box, a plurality of convex blocks are respectively arranged at one side, close to each other, of the two extrusion blocks, a filter screen is arranged inside the crushing box, a discharge port is formed in the inner wall of the right side of the crushing box, a second hydraulic rod is fixedly mounted on the inner wall of the bottom of the discharge port, the top end of the second hydraulic rod is slidably connected with the bottom of the filter screen, a second motor is fixedly mounted at the left side of the crushing box, the output shaft of the second motor is provided with a vibration mechanism, the vibration mechanism is connected with the left end of the filter sieve, and the inner wall of the left side of the crushing box is provided with a slag discharge port.
Preferably, actuating mechanism includes two belt pulleys and two gears, two gears respectively with the rear end fixed connection of corresponding crushing roller, on the output shaft of first motor and the equal fixedly connected with belt pulley in the rear side that is located left gear, the transmission is connected with same belt between two belt pulleys, through the transmission between first motor and two crushing rollers, can drive two crushing rollers and rotate.
Preferably, the vibrations mechanism includes dwang, slide shaft, rectangular ring, connecting plate, steadying plate, slide bar, slide pipe and compression spring, dwang fixed connection is on the output shaft of second motor, the top of slide shaft and the bottom fixed connection of dwang, the sliding sleeve of rectangular ring is established on the slide shaft, the right side of rectangular ring and the left side fixed connection of connecting plate, the rectangular hole has been seted up on the left side inner wall of broken case, the right side of connecting plate run through the rectangular hole and with the left side fixed connection of steadying plate, the right side of steadying plate and the left end fixed connection of filter sieve, the top of slide pipe and the bottom sliding connection that is located left extrusion piece, the top sliding connection of slide bar is in the slide pipe, the bottom of slide bar and the top fixed connection of steadying plate, the cover is equipped with compression spring on the slide bar, compression spring's top fixed connection is on the slide bar, the bottom of compression spring and the bottom inner wall fixed connection of slide tube can drive the filter sieve through the transmission between second motor and the filter sieve and shake.
Preferably, the inner wall of the bottom of the rectangular hole is fixedly connected with a first hydraulic rod, the top end of the first hydraulic rod is connected with the bottom of the connecting plate in a sliding mode, and the filter screen can be buffered by the aid of the first hydraulic rod.
Preferably, the top end of the sliding pipe is fixedly connected with a sliding block, the bottom of the extrusion block on the left side is provided with a sliding groove, the sliding block is connected in the sliding groove in a sliding mode, and the sliding block is limited by sliding between the sliding block and the sliding groove, so that the sliding pipe can move more stably.
Preferably, fixedly connected with reset spring on the right side inner wall of spout, reset spring's left end and the right side fixed connection of slider can drive the slider and move to the left side and reset through setting up reset spring.
Has the advantages that: the two crushing rollers are driven to rotate through transmission between the first motor and the two crushing rollers, then the cement blocks falling into the crushing box can be extruded and crushed by the two crushing rollers, and in addition, the cement blocks falling onto the two extrusion blocks can be crushed by the two crushing rollers in a matching manner with a plurality of lugs arranged on the two extrusion blocks, so that the crushing efficiency can be improved, and the crushing speed can also be improved;
the filter sieve is driven to transversely reciprocate through transmission between the second motor and the filter sieve, then the dropped crushed cement blocks can be subjected to vibration screening through the transverse reciprocating movement of the filter sieve, at the moment, larger particles can be discharged to the outside of the crushing box through the discharge port, and in addition, the larger particles can be put into the crushing box again to be subjected to secondary crushing, so that the cement blocks can be crushed more thoroughly, and the crushing effect is better;
the sliding pipe, the sliding rod and the compression spring are matched in a buffering way, so that the falling cement block can be subjected to stress relief buffering, the filter sieve can be protected, the service life of the filter sieve is prolonged, and then the sliding block, the sliding groove and the return spring are matched in a matching way, so that the filter sieve can perform transverse reciprocating movement, and the movement of the filter sieve is more stable;
the cement block crushing and screening device has the advantages that the crushing and screening operations on cement blocks are realized through a simple structure, the crushing effect is better, the crushing efficiency is improved, the time and the labor are saved, the operation is convenient, and the practicability is high.
Drawings
FIG. 1 is a main sectional view showing the construction of a road maintenance cement clinker recycling apparatus according to the present invention;
FIG. 2 is a rear view of the construction of a road maintenance cement block recycling apparatus according to the present invention;
FIG. 3 is a schematic structural view of a portion A of FIG. 1 of a recycling apparatus for cement blocks for road maintenance according to the present invention;
fig. 4 is a three-dimensional structure diagram of a rotating rod, a sliding shaft and a rectangular ring of the road maintenance cement block recycling device provided by the invention.
In the figure: 1 crushing box, 2 feed hoppers, 3 first motors, 4 belt pulleys, 5 belts, 6 gears, 7 crushing rollers, 8 extrusion blocks, 9 bumps, 10 second motors, 11 rotating rods, 12 sliding shafts, 13 rectangular rings, 14 connecting plates, 15 rectangular holes, 16 first hydraulic rods, 17 stabilizing plates, 18 filter screens, 19 discharge ports, 20 second hydraulic rods, 21 sliding rods, 22 sliding pipes, 23 compression springs, 24 sliding blocks, 25 sliding grooves, 26 return springs and 27 slag discharge ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a cement block recycling device for highway maintenance comprises a crushing box 1, wherein the top of the crushing box 1 is fixedly communicated with a feed hopper 2, the feed hopper 2 is arranged to facilitate feeding of the inside of the crushing box 1, two crushing rollers 7 are rotatably connected to the front inner wall of the crushing box 1, the rear ends of the two crushing rollers 7 penetrate through the rear inner wall of the crushing box 1 and extend to the rear of the crushing box 1, the two crushing rollers 7 can crush cement blocks 24, a first motor 3 is fixedly arranged at the top of the crushing box 1, a driving mechanism is arranged on an output shaft of the first motor 3 and connected with the two crushing rollers 7 and can drive the two crushing rollers 7 to rotate, squeezing blocks 8 are fixedly connected to the left inner wall and the right inner wall of the crushing box 1, a plurality of convex blocks 9 are respectively arranged at one side of the two squeezing blocks 8, which are close to each other, the crushing box comprises a crushing box 1, a crushing roller 7, a filter sieve 18, a second hydraulic rod 20, a vibrating mechanism and a plurality of convex blocks 9, wherein the crushing roller 7 can be matched with the squeezing block 8 and the convex blocks 9 to crush cement blocks, the filter sieve 18 can sieve the crushed cement blocks, a discharge hole 19 is formed in the inner wall of the right side of the crushing box 1, the discharge hole 19 is formed to discharge the crushed cement blocks to the outside of the crushing box 1, the inner wall of the bottom of the discharge hole 19 is fixedly provided with the second hydraulic rod 20, the top end of the second hydraulic rod 20 is in sliding connection with the bottom of the filter sieve 18, the second hydraulic rod 20 can play a supporting and buffering role on the filter sieve 18, the left side of the crushing box 1 is fixedly provided with a second motor 10, the output shaft of the second motor 10 is provided with the vibrating mechanism, the vibrating mechanism is connected with the left end of the filter sieve 18, and can drive the filter sieve 18 to vibrate by the vibrating mechanism, a slag discharge port 27 is formed in the inner wall of the left side of the crushing box 1, and smaller cement blocks can be discharged to the outside of the crushing box 1 through the slag discharge port 27;
the driving mechanism comprises two belt pulleys 4 and two gears 6, the two gears 6 are respectively fixedly connected with the rear ends of the corresponding crushing rollers 7, the belt pulleys 4 are fixedly connected to the output shaft of the first motor 3 and the rear side of the gear 6 positioned on the left side, the same belt 5 is connected between the two belt pulleys 4 in a transmission manner, and the two crushing rollers 7 can be driven to rotate through the transmission between the first motor 3 and the two crushing rollers 7;
the vibration mechanism comprises a rotating rod 11, a sliding shaft 12, a rectangular ring 13, a connecting plate 14, a stabilizing plate 17, a sliding rod 21, a sliding pipe 22 and a compression spring 23, the rotating rod 11 is fixedly connected to an output shaft of the second motor 10, the top end of the sliding shaft 12 is fixedly connected with the bottom of the rotating rod 11, the rotating rod 11 can drive the sliding shaft 12 to rotate in a circular manner, the rectangular ring 13 is sleeved on the sliding shaft 12 in a sliding manner, the right side of the rectangular ring 13 is fixedly connected with the left side of the connecting plate 14, the connecting plate 14 can be driven to transversely reciprocate through the sliding fit between the sliding shaft 12 and the rectangular ring 13, a rectangular hole 15 is formed in the inner wall of the left side of the crushing box 1, the right side of the connecting plate 14 penetrates through the rectangular hole 15 and is fixedly connected with the left side of the stabilizing plate 17, the connecting plate 14 can be conveniently moved by arranging the rectangular hole 15, the right side of the stabilizing plate 17 is fixedly connected with the left end of the filter sieve 18, the stabilizing plate 17 can enable the filter sieve 18 to move more stably, the top end of the sliding pipe 22 is in sliding connection with the bottom of the extrusion block 8 on the left side, the top end of the sliding rod 21 is in sliding connection with the inside of the sliding pipe 22, the bottom end of the sliding rod 21 is fixedly connected with the top of the stabilizing plate 17, the sliding rod 21 is sleeved with the compression spring 23, the top end of the compression spring 23 is fixedly connected with the sliding rod 21, the bottom end of the compression spring 23 is fixedly connected with the inner wall of the bottom of the sliding pipe 22, through the matching among the sliding rod 21, the sliding pipe 22 and the compression spring 23, the impact force applied to the filter sieve 18 can be reduced, and through the transmission between the second motor 10 and the filter sieve 18, the filter sieve 18 can be driven to vibrate; a first hydraulic rod 16 is fixedly connected to the inner wall of the bottom of the rectangular hole 15, the top end of the first hydraulic rod 16 is in sliding connection with the bottom of the connecting plate 14, and the filter sieve 18 can be buffered by arranging the first hydraulic rod 16; the top end of the sliding pipe 22 is fixedly connected with a sliding block 24, the bottom of the extrusion block 8 positioned on the left side is provided with a sliding groove 25, the sliding block 24 is connected in the sliding groove 25 in a sliding manner, and the sliding of the sliding pipe 22 can be more stable through the sliding limit between the sliding block 24 and the sliding groove 25; fixedly connected with reset spring 26 on the right side inner wall of spout 25, reset spring 26's left end and slider 24's right side fixed connection can drive slider 24 and move to the left side and reset through setting up reset spring 26.
The working principle is as follows: when the recovery processing device is used, the first motor 3 and the second motor 10 are started firstly, then cement blocks are put into the crushing box 1 through the feed hopper 2, when the first motor 3 rotates, the belt pulley 4 positioned above is driven to rotate, then the belt pulley 4 positioned below is driven to rotate through the transmission of the belt 5, when the belt pulley 4 positioned below rotates, the gear 6 positioned on the left side is driven to rotate, then the gear 6 positioned on the left side is driven to rotate, when the two gears 6 rotate, the two crushing rollers 7 are driven to rotate, when the two crushing rollers 7 rotate, the cement blocks falling into the crushing box 1 are crushed by the two crushing rollers 7, and in addition, the cement blocks falling onto the two extrusion blocks 8 are crushed by the two crushing rollers 7 and the plurality of lugs 9 arranged on the two extrusion blocks 8 in a matching manner, therefore, the crushing efficiency can be improved, the crushing speed can also be improved, then the crushed cement blocks can fall onto the filter sieve 18, meanwhile, when the second motor 10 rotates, the rotating rod 11 can be driven to rotate, when the rotating rod 11 rotates, the sliding shaft 12 can be driven to circularly rotate by taking the output shaft of the second motor 10 as the circle center, at the moment, the connecting plate 14 can be driven to transversely reciprocate through the sliding fit between the sliding shaft 12 and the rectangular ring 13, when the connecting plate 14 transversely reciprocates, the stabilizing plate 17 can be driven to transversely reciprocate, the first hydraulic rod 16 is arranged, the connecting plate 14 can be slidably supported and buffered, the motion process of the connecting plate 14 is more stable, then when the stabilizing plate 17 transversely reciprocates, the filter sieve 18 can be driven to transversely reciprocate, at the moment, the second hydraulic rod 20 slidably supports and buffers the filter sieve 18, the filter sieve 18 can move transversely and reciprocally more stably, then the falling cement blocks after being crushed can be subjected to vibration screening through the transverse reciprocating movement of the filter sieve 18, at the moment, larger particles can be discharged to the outside of the crushing box 1 through the discharge hole 19, in addition, the larger particles can be put into the crushing box 1 again to be subjected to secondary crushing, so that the cement blocks can be crushed more thoroughly, the crushing effect is better, the smaller particles can be sieved into the inner wall of the bottom of the crushing box 1 through the filter sieve 18 and then can be taken out through the slag discharge hole 27, in addition, the falling cement blocks can be subjected to stress relief buffering through the buffering matching among the sliding pipe 22, the sliding rod 21 and the compression spring 23, so that the protection effect on the filter sieve 18 can be achieved, the service life of the filter sieve can be prolonged, and then through the matching among the sliding block 24, the sliding groove 25 and the return spring 26, can be matched with the filter sieve 18 to do transverse reciprocating movement, so that the movement of the filter sieve 18 is more stable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A cement block recovery processing device for highway maintenance comprises a crushing box (1) and is characterized in that the top of the crushing box (1) is fixedly communicated with a feed hopper (2), the front inner wall of the crushing box (1) is rotatably connected with two crushing rollers (7), the rear ends of the two crushing rollers (7) penetrate through the rear inner wall of the crushing box (1) and extend to the rear of the crushing box (1), the top of the crushing box (1) is fixedly provided with a first motor (3), an output shaft of the first motor (3) is provided with a driving mechanism, the driving mechanism is connected with the two crushing rollers (7), the left inner wall and the right inner wall of the crushing box (1) are fixedly connected with extrusion blocks (8), one sides of the two extrusion blocks (8) close to each other are respectively provided with a plurality of convex blocks (9), a filter screen (18) is arranged inside the crushing box (1), the discharge port (19) is formed in the inner wall of the right side of the crushing box (1), the second hydraulic rod (20) is fixedly mounted on the inner wall of the bottom of the discharge port (19), the top end of the second hydraulic rod (20) is connected with the bottom of the filter screen (18) in a sliding mode, the second motor (10) is fixedly mounted on the left side of the crushing box (1), the vibration mechanism is arranged on an output shaft of the second motor (10), the vibration mechanism is connected with the left end of the filter screen (18), and the slag discharge port (27) is formed in the inner wall of the left side of the crushing box (1).
2. The road maintenance cement block recycling device according to claim 1, wherein the driving mechanism comprises two belt pulleys (4) and two gears (6), the two gears (6) are respectively fixedly connected with the rear ends of the corresponding crushing rollers (7), the belt pulleys (4) are fixedly connected to the output shaft of the first motor (3) and the rear side of the gear (6) on the left side, and the same belt (5) is connected between the two belt pulleys (4) in a transmission manner.
3. The recycling equipment of cement blocks for road maintenance according to claim 1, wherein the vibration mechanism comprises a rotating rod (11), a sliding shaft (12), a rectangular ring (13), a connecting plate (14), a stabilizing plate (17), a sliding rod (21), a sliding tube (22) and a compression spring (23), the rotating rod (11) is fixedly connected to the output shaft of the second motor (10), the top end of the sliding shaft (12) is fixedly connected to the bottom of the rotating rod (11), the rectangular ring (13) is slidably sleeved on the sliding shaft (12), the right side of the rectangular ring (13) is fixedly connected to the left side of the connecting plate (14), a rectangular hole (15) is formed in the inner wall of the left side of the crushing box (1), the right side of the connecting plate (14) penetrates through the rectangular hole (15) and is fixedly connected to the left side of the stabilizing plate (17), the right side of the stabilizing plate (17) is fixedly connected to the left end of the filter sieve (18), the top of slide pipe (22) and the bottom sliding connection who is located left extrusion piece (8), the top sliding connection of slide bar (21) is in slide pipe (22), the bottom of slide bar (21) and the top fixed connection of steadying plate (17), the cover is equipped with compression spring (23) on slide bar (21), the top fixed connection of compression spring (23) is on slide bar (21), the bottom of compression spring (23) and the bottom inner wall fixed connection of slide pipe (22).
4. The equipment for recycling and treating the cement blocks for road maintenance according to claim 3, wherein a first hydraulic rod (16) is fixedly connected to the inner wall of the bottom of the rectangular hole (15), and the top end of the first hydraulic rod (16) is slidably connected with the bottom of the connecting plate (14).
5. The recycling equipment for cement blocks for road maintenance according to claim 3, wherein the top end of the slide pipe (22) is fixedly connected with a slide block (24), the bottom of the extrusion block (8) on the left side is provided with a slide groove (25), and the slide block (24) is slidably connected in the slide groove (25).
6. The recycling equipment for cement blocks for road maintenance according to claim 5, wherein a return spring (26) is fixedly connected to the right inner wall of the sliding groove (25), and the left end of the return spring (26) is fixedly connected to the right side of the sliding block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111384703.5A CN114029117A (en) | 2021-11-19 | 2021-11-19 | Cement piece recovery processing equipment for highway maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111384703.5A CN114029117A (en) | 2021-11-19 | 2021-11-19 | Cement piece recovery processing equipment for highway maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114029117A true CN114029117A (en) | 2022-02-11 |
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ID=80138308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111384703.5A Pending CN114029117A (en) | 2021-11-19 | 2021-11-19 | Cement piece recovery processing equipment for highway maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029117A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586991A (en) * | 2022-02-21 | 2022-06-07 | 张掖市黄河农林牧科技有限公司 | Vibration separation's shiny-leaved yellowhorn peeling device |
| CN117105495A (en) * | 2023-09-05 | 2023-11-24 | 浙江省水电建筑安装有限公司 | Slurry solidification treatment method and device |
-
2021
- 2021-11-19 CN CN202111384703.5A patent/CN114029117A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586991A (en) * | 2022-02-21 | 2022-06-07 | 张掖市黄河农林牧科技有限公司 | Vibration separation's shiny-leaved yellowhorn peeling device |
| CN117105495A (en) * | 2023-09-05 | 2023-11-24 | 浙江省水电建筑安装有限公司 | Slurry solidification treatment method and device |
| CN117105495B (en) * | 2023-09-05 | 2024-04-26 | 浙江省水电建筑安装有限公司 | Slurry solidification treatment method and device |
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