CN113478613A - Construction waste treatment equipment - Google Patents
Construction waste treatment equipment Download PDFInfo
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- CN113478613A CN113478613A CN202110874066.3A CN202110874066A CN113478613A CN 113478613 A CN113478613 A CN 113478613A CN 202110874066 A CN202110874066 A CN 202110874066A CN 113478613 A CN113478613 A CN 113478613A
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- hydraulic machine
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- 239000002699 waste material Substances 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 230000008093 supporting effect Effects 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims 2
- 239000011449 brick Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012546 transfer Methods 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 description 5
- 239000002002 slurry Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009415 formwork Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a construction waste treatment device, which comprises a stirring component and a forming component, wherein the forming component comprises: the top surface of the machine table is provided with a pair of parallel and opposite first side templates, four corners of the top surface of the machine table are respectively provided with a vertical guide pillar, and the top ends of the four guide pillars are connected with a top plate which is over against the top surface of the machine table; the first hydraulic machine is arranged on the top plate, a piston rod of the first hydraulic machine stretches downwards, and the lower end of the piston rod of the first hydraulic machine is connected with a movable plate; the second hydraulic machine is arranged on the movable plate, a piston rod of the second hydraulic machine stretches downwards, and the lower end of the piston rod of the second hydraulic machine is connected with a pressing plate; the movable plate is connected with a pair of second side templates which are parallel and opposite through a first connecting rod, and the pair of second side templates are inserted into the pair of first side templates to form an enclosure cavity when the piston rod of the first hydraulic machine travels to the maximum. The invention integrates a plurality of procedures for manufacturing the baking-free bricks on one device, thereby saving the transfer procedure.
Description
Technical Field
The invention relates to the field of garbage treatment equipment. More particularly, the present invention relates to a construction waste treatment apparatus.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of building, construction units or individuals constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like. The existing construction waste treatment process generally comprises construction waste recovery, construction waste crushing and construction waste classification, the classified waste is recycled, the production of baking-free bricks by utilizing the construction waste is an excellent scheme for the treatment and the recycling of the construction waste, the conventional process comprises crushing, screening, stirring and mixing, casting and forming, natural curing and the like, however, the stirring and forming process is generally positioned at two places, the stirred slurry is inconvenient to transfer, and for the forming stage, a semi-automatic forming machine or a full-automatic forming machine is mostly adopted for forming, and then the forming process is carried out to other places for natural curing, so that the defects of low forming efficiency and inconvenient conveying of the formed products exist, although the invention patent with the application number of 201910729719.1 discloses a construction waste treatment system, the forming and the curing can be completed on one device, but the system lacks the blank pressing process of the baking-free bricks, the strength of the manufactured baking-free brick is difficult to meet the requirement, and the prepared baking-free brick can be transferred from equipment by means of manpower or a manipulator, so that the time and the labor are wasted.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a construction waste disposal apparatus including an agitating assembly and a forming assembly, the forming assembly including:
the top surface of the machine table is provided with a pair of parallel and opposite first side templates, four corners of the top surface of the machine table are respectively provided with a vertical guide pillar, and the top ends of the four guide pillars are connected with a top plate which is over against the top surface of the machine table;
the first hydraulic machine is arranged on the top plate, a piston rod of the first hydraulic machine stretches downwards, a movable plate is connected to the lower end of the piston rod of the first hydraulic machine, a guide hole corresponding to the guide pillar is formed in the movable plate, and the guide pillar penetrates through the guide hole;
the second hydraulic machine is arranged on the movable plate, a piston rod of the second hydraulic machine extends downwards, the lower end of the piston rod of the second hydraulic machine is connected with a pressing plate, the pressing plate is over against the area between the pair of first side templates, and the width of the pressing plate is the same as the distance between the pair of first side templates;
the movable plate is connected with a pair of second side templates which are parallel and opposite through a first connecting rod, the second side templates are perpendicular to the first side templates in the horizontal plane, the length of the pressing plate is the same as the distance between the pair of second side templates, the first hydraulic machine is configured in such a way that the pair of second side templates is positioned above the pair of side templates when the piston rod of the first hydraulic machine is in the minimum stroke, the pair of second side templates is inserted into the pair of first side templates to form an enclosure cavity when the piston rod of the first hydraulic machine is in the maximum stroke, the pressing plate is configured in such a way that the pressing plate is immersed into the enclosure cavity when the piston rod of the second hydraulic machine is in the minimum stroke, the top surface of the pressing plate is flush with the top surface of the enclosure cavity, and the bottom surface of the pressing plate is abutted against the top surface of the table in the enclosure cavity when the piston rod is in the maximum stroke.
Preferably, the machine table is hollow, the top surface of the machine table is in a concave shape, a bottom plate is hinged to the bottom edge of the concave portion of the machine table, the width of the bottom plate is the same as that of the concave portion, the length of the bottom plate is smaller than that of the concave portion, a supporting plate extending into the interior of the machine table is connected to the edge, close to the opening of the concave portion, of the bottom plate, the length of the supporting plate is smaller than the height of the inner cavity of the machine table, a pair of first side templates is arranged along the direction of the concave portion of the machine table, one end of each first side template is connected to the machine table close to the bottom edge of the concave portion, and the other end of each first side template is located above the concave portion;
a sliding groove is arranged on the upper plate surface of the table seat plate at the bottom of the table along the direction of the concave part, a sliding block matched with the sliding groove is arranged in the table, the sliding block is connected with a first wedge-shaped block, the first wedge-shaped block is provided with a first inclined plane far away from the opening of the concave part, the movable plate is connected with a second connecting rod, the deck plate is provided with a through hole opposite to the second connecting rod, the second connecting rod penetrates through the through hole and extends into the machine table, the lower end of the second connecting rod is connected with a second wedge-shaped block matched with the first inclined plane, when the piston rod of the first hydraulic machine has the minimum stroke, the second wedge-shaped block is positioned at the top of the first inclined plane, when the piston rod of the first hydraulic press has the maximum stroke, the second wedge-shaped block is positioned at the bottom of the first inclined plane, a pin shaft is arranged on the side surface of the first wedge-shaped block, one end of a spring is connected to the pin shaft, and the other end of the spring is connected to the inner wall of the machine table, which is far away from the concave part of the table panel;
the first wedge block is provided with a second inclined plane, the second inclined plane is opposite to the first inclined plane, the top of the second inclined plane is further provided with a platform, when the piston rod of the first hydraulic machine is in the minimum stroke, the lower end of the supporting plate is abutted to the bottom of the second inclined plane, the bottom plate is inclined, the spring is in a natural state, when the piston rod of the first hydraulic machine is in the maximum stroke, the lower end of the supporting plate is abutted to the platform, the bottom plate is horizontal, and the spring is in an extending state.
Preferably, the side wall of the machine platform facing the opening of the concave part is provided with an open part, the open part is positioned below the concave part, the open part is provided with a belt conveyor, and when the bottom plate is inclined, the lowest edge of the bottom plate is flush with the top surface of the belt conveyor.
Preferably, the pressing plate is provided with a grouting hole, and the stirring assembly is communicated with the grouting hole through a first pipeline.
Preferably, the pressure plate is provided with an air inlet, and a steam generating device is communicated with the air inlet through a second pipeline.
Preferably, a pressure sensor is embedded in the center of the bottom surface of the pressure plate.
Preferably, the sliding groove is a dovetail groove.
Preferably, the platform is lower than the top surface of the first wedge-shaped block, so that a step is formed between the platform and the top surface of the first wedge-shaped block, and when the piston rod of the first hydraulic machine has the maximum stroke, the lower end of the support plate abuts against the platform, and meanwhile, the side surface of the support plate abuts against the vertical surface of the step.
Preferably, the second inclined surface is connected to the platform by a smooth convex curved surface.
The invention at least comprises the following beneficial effects: by arranging the two-stage hydraulic press, the compaction process of the baking-free brick can be carried out after the die filling and grouting processes of the baking-free brick template, the structural strength of the baking-free brick is enhanced, a plurality of processes for manufacturing the baking-free brick are integrated on one device as much as possible, and the transfer process is saved. In addition, through improving board deck plate, set up bottom plate, backup pad, spring, first wedge and second wedge for the backing plate plays the die plate effect in the preparation process of baking-free brick, and under the spring reset action after the preparation, the bottom plate slope plays the slide effect, lets the automatic roll-off brickmaking station of the baking-free brick of preparation along the inclined bottom plate, avoids using manual work or arm to shift the baking-free brick of preparation, and equipment is simple high-efficient.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic front view of the construction waste treatment apparatus according to the present invention;
FIG. 2 is a schematic side view showing the inclined state of the bottom plate of the construction waste treatment apparatus according to the present invention;
FIG. 3 is a schematic side view of the construction waste treatment apparatus according to the present invention, showing a horizontal state of the bottom plate;
fig. 4 is a top view of a table top of the machine table of the construction waste treatment apparatus according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the present invention provides a construction waste disposal apparatus, including a stirring assembly 1 and a forming assembly 2, where the stirring assembly 1 has been described in more detail in the center of the prior art, and thus is not described herein again, and the forming assembly 2 includes:
the top surface of the machine table 201 is provided with a pair of parallel and opposite first side templates 202, four corners of the top surface of the machine table 201 are respectively provided with a vertical guide pillar 203, and the top ends of the four guide pillars 203 are connected with a top plate 204 which is over against the top surface of the machine table 201;
the first hydraulic machine 205 is arranged on the top plate 204, a piston rod of the first hydraulic machine 205 extends and retracts downwards, a movable plate 206 is connected to the lower end of the piston rod of the first hydraulic machine 205, a guide hole 207 corresponding to the guide pillar 203 is formed in the movable plate 206, and the guide pillar 203 penetrates through the guide hole 207;
the second hydraulic machine 208 is arranged on the movable plate 206, a piston rod of the second hydraulic machine 208 extends downwards, the lower end of the piston rod of the second hydraulic machine 208 is connected with a pressing plate 209, the pressing plate 209 is over against the area between the pair of first side formworks 202, and the width of the pressing plate 209 is the same as the distance between the pair of first side formworks 202;
wherein, the movable plate 206 is connected with a pair of parallel and opposite second side templates 2011 through a first connecting rod 2010, the second side mold plate 2011 is perpendicular to the first side mold plate 202 in the horizontal plane, the length of the platen 209 is the same as the distance between the pair of second side mold plates 2011, the first hydraulic machine 205 is configured such that the pair of second side forms 2011 is positioned above the pair of side forms during the minimum stroke of the piston rod, the pair of second side forms 2011 is inserted between the pair of first side forms 202 during the maximum stroke to form an enclosure, the second hydraulic press 208 is configured that when the piston rod of the second hydraulic press 208 is in the minimum stroke, the press plate 209 is sunk into the enclosed cavity, the top surface of the press plate 209 is flush with the top surface of the enclosed cavity, when the piston rod is in the maximum stroke, the bottom surface of the press plate 209 is abutted with the top surface of the enclosed cavity internal machine table 201, when the stroke of the piston rod of the second hydraulic machine 208 is set, the stroke of the piston rod of the first hydraulic machine 205 is carried out to the maximum, so that the enclosure cavity appears in the configuration description of the second hydraulic machine 208.
When the embodiment is used, the first hydraulic machine 205 is controlled to extend the piston rod to the maximum stroke, the second side die plate 2011 is inserted into the first side die plate 202 to form an enclosure cavity, the second hydraulic machine 208 is controlled to contract the piston rod to the minimum stroke, so that a baking-free brick cavity is formed among the pressing plate 209, the first side die plate 202, the second side die plate 2011 and the top surface of the machine table 201, slurry is injected into the baking-free brick cavity through the stirring assembly 1, then the second hydraulic machine 208 is controlled to pressurize to the preset pressure required by national standards, and after the slurry is solidified and formed, the subsequent processes such as maintenance can be continued. In the embodiment, the two-stage hydraulic press is arranged, so that the pressing process of the baking-free bricks can be performed after the die filling and grouting processes of the baking-free brick template, the structural strength of the baking-free bricks is enhanced, a plurality of processes for manufacturing the baking-free bricks are integrated on one device as much as possible, and the transfer process is saved.
In another embodiment, the machine 201 is hollow, the platen on which the top surface of the machine 201 is located is in a recessed shape, a bottom plate 2012 is hinged to the bottom edge of the recessed portion of the platen, the width of the bottom plate 2012 is the same as the width of the recessed portion, the length of the bottom plate 2012 is smaller than the width of the recessed portion, a support plate 2013 extending into the machine 201 is connected to the edge of the bottom plate 2012 close to the opening of the recessed portion of the platen, the length of the support plate 2013 is smaller than the height of the inner cavity of the machine 201, a pair of first side templates 202 are arranged along the direction of the recessed portion of the platen, one end of each first side template 202 is connected to the platen close to the bottom edge of the recessed portion, and the other end of each first side template 202 is located above the recessed portion;
the upper plate surface of the bedplate at the bottom of the machine 201 is provided with a chute along the trend of the concave part, a slide block matched with the chute is arranged in the machine 201, a first wedge 2014 is connected on the slide block, a first inclined surface far away from the opening of the concave part is arranged on the first wedge 2014, a second connecting rod 2015 is connected on the movable plate 206, a through hole 2016 opposite to the second connecting rod 2015 is arranged on the bedplate, the second connecting rod 2015 passes through the through hole 2016 and extends into the machine 201, the lower end of the second connecting rod 2015 is connected with a second wedge 2017 matched with the first inclined surface, when the piston rod of the first hydraulic press 205 has the minimum stroke, the second wedge 2017 is positioned at the top of the first inclined surface, when the piston rod of the first hydraulic press 205 has the maximum stroke, the second wedge 2017 is positioned at the bottom of the first inclined surface, and a pin shaft 2018 is arranged on the side surface of the first wedge 2014, one end of a spring 2019 is connected to the pin 2018, and the other end of the spring 2019 is connected to the inner wall of the machine 201 away from the concave part of the table panel;
wherein, be provided with the second inclined plane on the first wedge 2014, the second inclined plane is relative with first inclined plane, second inclined plane top still is provided with a platform, works as when the minimum stroke of first hydraulic press 205 piston rod, backup pad 2013 lower extreme butt is in second inclined plane bottom, bottom plate 2012 inclines, spring 2019 natural state, works as when the maximum stroke of first hydraulic press 205 piston rod, backup pad 2013 lower extreme butt is in on the platform, bottom plate 2012 is horizontal, spring 2019 extension state.
In the above embodiment, when the piston rod of the first hydraulic machine 205 is contracted to the minimum stroke after the previous baking-free brick is manufactured, at this time, the lower end of the support plate 2013 abuts against the bottom of the second inclined plane, the bottom plate 2012 is inclined, the spring 2019 is in a natural state, the manufactured previous baking-free brick on the bottom plate 2012 can slide out along the bottom plate 2012, when the next baking-free brick manufacturing process is performed, the piston rod of the first hydraulic machine 205 is firstly extended to the maximum stroke, the movable plate 206 is also moved downwards when the piston rod of the first hydraulic machine 205 is extended, the second wedge-shaped block 2017 drives the first wedge-shaped block 2014 to move towards the opening of the concave part along the sliding groove under the downward pressing action of the movable plate 206, the spring 2019 is gradually extended, the support plate 2013 is also moved upwards along the second inclined plane while the first wedge-shaped block 2014 slides, the bottom plate 2012 gradually returns to the horizontal state under the action of the support plate 2013, and when the second wedge-shaped block 2017 is located at the bottom of the first inclined plane, the lower end of the supporting plate 2013 abuts against the platform, the bottom plate 2012 is completely horizontal, subsequent processes such as grouting can be performed at the moment, after the baking-free bricks are manufactured and maintained, the piston rod of the first hydraulic machine 205 contracts, the first wedge-shaped block 2014 gradually moves away from the opening of the concave part under the action of the spring 2019, the supporting plate 2013 also slides to the second inclined surface from the platform, the bottom plate 2012 is inclined again, and the manufactured baking-free bricks slide out. In the above embodiment, by improving the table top plate of the machine table 201, the bottom plate 2012, the supporting plate 2013, the spring 2019, the first wedge-shaped block 2014 and the second wedge-shaped block 2017 are arranged, so that the bottom plate 2012 plays a role of a bottom template in the manufacturing process of the baking-free brick, after the manufacturing is completed, the spring 2019 resets, the bottom plate 2012 inclines to play a role of a slideway, the manufactured baking-free brick automatically slides out of a brick making station along the inclined bottom plate 2012, the manufactured baking-free brick is prevented from being transferred by using manpower or a mechanical arm, and the equipment is simple, efficient and capable of achieving the purpose of achieving the effect of preventing the manufactured baking-free brick from being damaged
In another embodiment, the side wall of the machine 201 facing the opening of the recess is provided with an open portion, the open portion is located below the recess, the open portion is provided with the belt conveyor 6, and when the bottom plate 2012 is inclined, the lowest edge of the bottom plate 2012 is flush with the top surface of the belt conveyor 6.
Above-mentioned embodiment is through setting up band conveyer 6 for the transfer to band conveyer 6 of seamless linking behind the slide-out brickmaking station along sloping bottom plate 2012 of the good baking-free brick of preparation, and rethread band conveyer 6 shifts to other processing stations or warehouses, and whole process need not with the help of manual work or arm, and is simple high-efficient more.
In another embodiment, the pressing plate 209 is provided with a grouting hole, and the stirring assembly 1 is communicated with the grouting hole through a first pipeline 4. Here, since the first pipe 4 needs to be raised or lowered together with the pressing plate 209, it is preferable to use a bellows for the first pipe 4.
In another embodiment, the platen 209 is provided with an air inlet, and a steam generating device 3 is connected to the air inlet through a second pipe 5, which is similar to the first pipe 4, so that a corrugated pipe is also preferably used.
In the above embodiment, the grouting holes and the air inlet holes are directly formed in the pressing plate 209, so that the grouting, pressing and steam curing of the baking-free bricks can be sequentially completed at the same station, and intermediate transfer equipment and procedures are omitted.
In another embodiment, a pressure sensor is embedded in the center of the bottom surface of the pressing plate 209. The pressure sensor can be used for knowing that the pressure applied to the slurry by the pressing plate 209 can be visually seen by a worker, so that the worker can conveniently monitor the running condition of the equipment, and can rapidly adjust when the pressure is insufficient or too high.
In another embodiment, the sliding groove is a dovetail groove, and the groove body in the shape is convenient to machine and accurate in guiding.
In another embodiment, the platform is lower than the top surface of the first wedge 2014, so that a step is formed between the platform and the top surface of the first wedge 2014, and when the piston rod of the first hydraulic press 205 has the maximum stroke, the lower end of the support plate 2013 abuts against the platform, and meanwhile, the side surface of the support plate 2013 abuts against the vertical surface of the step, because the bottom plate 2012 tends to rotate when the second hydraulic press 208 presses, by forming the step between the platform and the top surface of the first wedge 2014, the side surface of the support plate 2013 abuts against the vertical surface of the step after the bottom plate 2012 is pressed, and the supporting and stabilizing effect of the first wedge 2014 on the support plate 2013 is further enhanced.
In another embodiment, the second inclined surface is connected to the platform by a smooth convex curve, which allows the lower end of the support plate 2013 to move smoothly between the platform and the second inclined surface.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (9)
1. Building rubbish treatment facility, its characterized in that, including stirring subassembly and shaping subassembly, the shaping subassembly includes:
the top surface of the machine table is provided with a pair of parallel and opposite first side templates, four corners of the top surface of the machine table are respectively provided with a vertical guide pillar, and the top ends of the four guide pillars are connected with a top plate which is over against the top surface of the machine table;
the first hydraulic machine is arranged on the top plate, a piston rod of the first hydraulic machine stretches downwards, a movable plate is connected to the lower end of the piston rod of the first hydraulic machine, a guide hole corresponding to the guide pillar is formed in the movable plate, and the guide pillar penetrates through the guide hole;
the second hydraulic machine is arranged on the movable plate, a piston rod of the second hydraulic machine extends downwards, the lower end of the piston rod of the second hydraulic machine is connected with a pressing plate, the pressing plate is over against the area between the pair of first side templates, and the width of the pressing plate is the same as the distance between the pair of first side templates;
the movable plate is connected with a pair of second side templates which are parallel and opposite through a first connecting rod, the second side templates are perpendicular to the first side templates in the horizontal plane, the length of the pressing plate is the same as the distance between the pair of second side templates, the first hydraulic machine is configured in such a way that the pair of second side templates is positioned above the pair of side templates when the piston rod of the first hydraulic machine is in the minimum stroke, the pair of second side templates is inserted into the pair of first side templates to form an enclosure cavity when the piston rod of the first hydraulic machine is in the maximum stroke, the pressing plate is configured in such a way that the pressing plate is immersed into the enclosure cavity when the piston rod of the second hydraulic machine is in the minimum stroke, the top surface of the pressing plate is flush with the top surface of the enclosure cavity, and the bottom surface of the pressing plate is abutted against the top surface of the table in the enclosure cavity when the piston rod is in the maximum stroke.
2. The construction waste disposal device of claim 1, wherein the machine platform is hollow, the deck plate on which the top surface of the machine platform is located is in a concave shape, a bottom plate is hinged to the bottom edge of the concave portion of the deck plate, the width of the bottom plate is the same as the width of the concave portion, the length of the bottom plate is smaller than the width of the concave portion, a support plate extending into the interior of the machine platform is connected to the edge of the bottom plate close to the opening of the concave portion of the deck plate, the length of the support plate is smaller than the height of the inner cavity of the machine platform, a pair of first side templates are arranged along the direction of the concave portion of the deck plate, one end of each first side template is connected to the deck plate close to the bottom edge of the concave portion, and the other end of each first side template is located above the concave portion;
a sliding groove is arranged on the upper plate surface of the bedplate at the bottom of the machine table along the direction of the concave part, a sliding block matched with the sliding groove is arranged in the machine table, a first wedge block is connected on the sliding block, a first inclined surface far away from the opening of the concave part is arranged on the first wedge block, a second connecting rod is connected on the movable plate, a through hole opposite to the second connecting rod is arranged on the bedplate, the second connecting rod penetrates through the through hole and extends into the machine table, a second wedge block matched with the first inclined surface is connected at the lower end of the second connecting rod, when the piston rod of the first hydraulic machine has the minimum stroke, the second wedge block is positioned at the top of the first inclined surface, when the piston rod of the first hydraulic machine has the maximum stroke, the second wedge block is positioned at the bottom of the first inclined surface, a pin shaft is arranged on the side surface of the first wedge block, one end of a spring is connected on the pin shaft, and the other end of the spring is connected on the inner wall of the machine table, which deviates from the concave part of the bedplate, for resetting the first wedge;
the first wedge block is provided with a second inclined plane, the second inclined plane is opposite to the first inclined plane, the top of the second inclined plane is further provided with a platform, when the piston rod of the first hydraulic machine is in the minimum stroke, the lower end of the supporting plate is abutted to the bottom of the second inclined plane, the bottom plate is inclined, the spring is in a natural state, when the piston rod of the first hydraulic machine is in the maximum stroke, the lower end of the supporting plate is abutted to the platform, the bottom plate is horizontal, and the spring is in an extending state.
3. The construction waste treatment apparatus according to claim 2, wherein a side wall of the machine base that opens to the recess is provided with an open portion that is located below the recess, a belt conveyor is provided in the open portion, and when the bottom plate is inclined, a lowest edge of the bottom plate is flush with a top surface of the belt conveyor.
4. The construction waste disposal apparatus of claim 1, wherein said pressing plate has a grouting hole formed therein, and said stirring member is communicated with said grouting hole through a first pipe.
5. The construction waste disposal apparatus according to claim 1, wherein said pressing plate is provided with an air inlet hole, and a steam generating device is communicated with said air inlet hole through a second pipe.
6. The construction waste disposal apparatus according to claim 1, wherein a pressure sensor is embedded in the center of the bottom surface of the pressing plate.
7. The construction waste disposal device according to claim 2, wherein said chute is a dovetail groove.
8. The construction waste disposal apparatus according to claim 2, wherein said platform is lower than said first wedge block top surface so that a step is formed between said platform and said first wedge block top surface, and when said first hydraulic press piston rod is in a maximum stroke, said support plate lower end abuts on said platform, and simultaneously said support plate side surface abuts on a step vertical surface.
9. The construction waste disposal device of claim 2 wherein said second inclined surface is connected to said platform by a smooth convex curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110874066.3A CN113478613B (en) | 2021-07-30 | 2021-07-30 | Construction waste treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110874066.3A CN113478613B (en) | 2021-07-30 | 2021-07-30 | Construction waste treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113478613A true CN113478613A (en) | 2021-10-08 |
| CN113478613B CN113478613B (en) | 2022-05-17 |
Family
ID=77943635
Family Applications (1)
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