CN113103650A

CN113103650A - Waste treatment equipment for construction

Info

Publication number: CN113103650A
Application number: CN202110455559.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Xinjiang Yanxin Construction And Installation Engineering Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-07-13
Anticipated expiration: 2041-04-26
Also published as: CN113103650B

Abstract

The invention relates to the technical field of construction waste treatment, in particular to waste treatment equipment for building construction, which comprises a left bottom plate and a right bottom plate, wherein a left mounting frame and a right mounting frame are respectively and symmetrically connected to the left bottom plate and the right bottom plate, beam plates are fixedly connected to the upper ends of the left mounting frame and the right mounting frame, a left extrusion mechanism and a right extrusion mechanism are respectively and symmetrically connected to the beam plates, the right extrusion mechanism is connected with a driving mechanism, and an operation box is arranged below the beam plates. The device adopts the defeated material from the top, and the form of blowing has from the bottom reduced unnecessary elevating system, has reduced equipment cost, and two side extrusion compression effects are better, and efficiency is doubled to utilize extrusion reciprocating motion to provide the shake air supply for feed mechanism, energy-concerving and environment-protective practicality is strong.

Description

Waste treatment equipment for construction

Technical Field

The invention relates to the technical field of construction waste treatment, in particular to waste treatment equipment for construction.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering waste, decoration waste, demolition waste, engineering slurry and the like according to the production source; the building waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition.

The construction waste refers to waste generated by human or natural reasons in engineering, and includes waste residue, waste soil, sludge, waste materials and the like. These materials are not helpful to the construction itself, but are substances generated in the construction process, and need to be treated correspondingly, so that the ideal engineering project construction can be achieved, and because the materials are an integral process, the link consideration is more important.

The comprehensive treatment method of building garbage includes the first transportation of building garbage produced in demolishing building, decorating house and reconstructing road to the site, the subsequent sorting and classifying the directly regenerated matter in the building garbage, such as metal material, wood material and plastic material, and the subsequent treatment in corresponding company.

The method comprises the steps of crushing large waste concrete, waste bricks, marble and other substances in the construction waste by a large-scale hammer crusher or a crusher to the size which can be crushed by a crusher and is generally less than 100 mm, crushing the large waste concrete, the waste bricks, the marble and other substances into stones and sands required by the construction by a stone crusher, and grading the mixture by a multi-layer grading sieve to obtain the regeneration materials such as coarse stones, fine stones, coarse sands, fine sands, mud sands and the like which meet the construction standards. The process water adopts the activated carbon reverse osmosis to purify the domestic sewage and is recycled, thereby saving the water and preventing the sewage from discharging again to pollute the environment. If it is troublesome, he may pull himself to a construction site, although a general city may not have such facilities.

Most of the waste from building construction is disposed of and used in landfills, but because the waste is bulky and not easily transportable, a compression facility is required to compress the waste into blocks for transportation.

The existing waste treatment equipment for building construction has the problem of simplification of a compression form in compression machinery, and the traditional up-down moving type hydraulic compression is not direct enough for conveying and discharging materials, and needs to be additionally provided with an elevating mechanism, so that the equipment cost is high.

Disclosure of Invention

The invention aims to provide a waste treatment device for building construction, which aims to solve the problems that the compression form is simplified in the compression machinery in the existing waste treatment device for building construction in the background technology, and the traditional vertical moving type hydraulic compression is not direct in material conveying and discharging, needs an additional lifting mechanism and is high in equipment cost.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a waste material treatment equipment for construction, includes left bottom plate and right bottom plate, there are left mounting bracket and right mounting bracket respectively symmetrical connection on left bottom plate and the right bottom plate, left side mounting bracket and right mounting bracket upper end fixedly connected with beam slab, beam slab bilateral symmetry is connected with left extrusion mechanism and right extrusion mechanism, right side extrusion mechanism is connected with actuating mechanism, is located the beam slab below is equipped with the control box.

As a further scheme of the invention: left side extrusion mechanism includes first curb plate, first pivot and second pivot are installed to the symmetry on the first curb plate, a pair of intermeshing's first gear and second gear of fixedly connected with respectively in first pivot and the second pivot, all open a plurality of evenly distributed's fretwork hole on first gear and the second gear fluted disc.

As a further scheme of the invention: first fixed columns and second fixed columns are symmetrically fixed on the upper end tooth disc surfaces of the first gear and the second gear and are respectively and symmetrically connected with a first connecting rod and a second connecting rod, and the right ends of the first connecting rod and the second connecting rod are rotatably connected to two ends of the first connecting plate.

As a further scheme of the invention: the first connecting plate intermediate position rotates and is connected with first sliding block, first sliding block bottom fixedly connected with left stripper plate, left side stripper plate is the rectangle shape, first sliding block sliding connection is in the left half of the rectangle slip logical groove of beam slab.

As a further scheme of the invention: right side extrusion mechanism includes third pivot and fourth pivot, be fixed with a pair of intermeshing's third gear and fourth gear in third pivot and the fourth pivot respectively, third gear and fourth gear symmetry articulate there are third connecting rod and fourth connecting rod, third connecting rod and fourth connecting rod left end are connected with the second connecting plate, second connecting plate middle section rotates and is connected with the second sliding block, second sliding block bottom fixedly connected with right stripper plate.

As a further scheme of the invention: the driving mechanism comprises a motor, the motor is connected with a first belt wheel, the first belt wheel is connected with a first belt, the first belt is connected with a second belt wheel, the second belt wheel is connected with a first rotating column, the upper end of the first rotating column is concentrically fixed with a third rotating shaft, a third belt wheel is fixed on the first rotating column, and the third belt wheel is connected with a second belt.

As a further scheme of the invention: the second belt is connected with a fourth belt pulley, the fourth belt pulley is connected with a second rotating column, the upper end of the second rotating column is concentrically fixed with the first rotating shaft, and the lower ends of the second rotating column and the first rotating column are respectively installed on the left bottom plate and the right bottom plate.

As a further scheme of the invention: the operation box comprises a shell, clamping plates are arranged on two sides of the upper side of the shell, a left gate and a right gate are arranged at the bottom end of the shell, and the occlusion part between the left gate and the right gate is in a bow-shaped pattern. The bottom surfaces of the left gate and the right gate are respectively hinged with a first telescopic rod and a second telescopic rod, and the lower ends of the first telescopic rod and the second telescopic rod are respectively hinged on the left mounting frame and the right mounting frame.

As a further scheme of the invention: shake material feed mechanism and include the sliding plate, sliding plate one end is fixed with the arm-tie, the arm-tie is fixed with the shovel board, the shovel board both sides are equipped with telescopic cylinder, telescopic cylinder connects the air chamber, the air chamber is installed in slant fixed feedstock channel bottom, be equipped with the shake board in the slant fixed feedstock channel, be fixed with a plurality of first springs between shake board and the slant fixed feedstock channel bottom plate, shake the board bottom and be equipped with the spout, sliding connection column stopper in the spout, the column stopper is stifled in the air flue in the slant fixed feedstock channel, column stopper bottom is fixed with the second spring, the second spring is fixed in air chamber bottom

Compared with the prior art, the invention provides a waste treatment device for building construction, which has the following beneficial effects:

1. this waste material treatment equipment for construction, actuating mechanism are left extrusion mechanism and right extrusion mechanism provide power for left side extrusion mechanism and right extrusion mechanism form the extrusion operation at the control box, compress the waste material of control box the inside.

2. This waste material treatment equipment for construction to the second pivot is the power input shaft, and the follow-up of second gear, first pivot and first gear follow-up then, first gear and the synchronous antiport of second gear, so open the fretwork hole on the fluted disc in order to make the gear weigh the reduction. Based on the synchronous reverse rotation of first gear and second gear, first fixed column and the synchronous motion of second fixed column that lie in it, then first connecting rod and second connecting rod do the crank link motion thereupon, then first connecting plate is left right circular movement. First connecting plate moves to the right and drives first sliding block and move to the right in the logical inslot of rectangle slip, and first sliding block is moved to the right side by the leftmost end, and left stripper plate extrudees to the middle of the control box then. The right extrusion mechanism and the left extrusion mechanism are the same in connecting structure, the right extrusion mechanism and the left extrusion mechanism are symmetrically arranged, and the motion mechanism of the right extrusion mechanism is the same as that of the left extrusion mechanism.

3. According to the waste treatment equipment for building construction, a motor rotates to drive a first belt wheel, then a first belt drives a second belt wheel, then a first rotating column rotates to drive a third rotating shaft, and then a right extrusion plate moves; the first rotating column rotates to drive the third belt wheel, then the second belt drives the fourth belt wheel, then the second rotating column rotates, then the first rotating shaft rotates, and then the left extrusion plate moves. The left gate and the right gate are separately controlled by the first telescopic rod and the second telescopic rod, when the first telescopic rod and the second telescopic rod are contracted, the left gate and the right gate are opened, and the operation box discharges materials; according to the invention, the occlusion part between the left gate and the right gate is in the shape of the Chinese character 'gong', so that the bottom end can be occluded, a certain sealing performance can be ensured, and the waste residues are prevented from falling from the gap to influence the environment; the opposite surfaces of the right extrusion plate and the left extrusion plate are respectively provided with a non-smooth bulge, and the non-smooth bulge part is beneficial to easier deformation of the waste material in the extrusion process and prevents the sharp part of the waste material from generating irreversible damage to the extrusion plates; the grinding group of the third gear and the fourth gear and the grinding group of the first gear and the second gear form bidirectional feeding grinding, the efficiency is higher, compared with grains required by grinding of the gear surface, special treatment such as hardening treatment such as carbon-adding quenching and the like should be carried out, or the meshing part of the gear should be redesigned, and the inclined tooth grains have better grinding effect.

4. According to the waste treatment equipment for building construction, the fixed feeding right extrusion plate drives the sliding plate to move back and forth in the two-way extrusion process at two sides, then the pulling plates are synchronous, and then the shoveling plates shovel back and forth along the feeding channel below the third gear and the fourth gear, so that no waste residue is left in the channel; the right extrusion plate drives the telescopic cylinder to stretch in the two-way extrusion process on two sides, then the telescopic cylinder continuously inflates the air chamber, then the air pressure in the air chamber rises, the columnar plug is withstood by high air pressure, the columnar plug outwards slides along the air passage to release air, the columnar plug also can jack the shaking plate when the columnar plug slides along the sliding groove, so that the shaking plate forms vibration, the first spring is used for pulling back the shaking plate to reset, and the second spring is used for pulling back the resetting plate of the columnar plug.

According to the waste treatment equipment for building construction, the device adopts the form of material conveying from top to bottom and material discharging from bottom, so that unnecessary lifting mechanisms are reduced, the equipment cost is reduced, the double-side extrusion compression effect is better, the efficiency is doubled, the extrusion reciprocating motion is utilized to provide a shaking air source for the feeding mechanism, and the waste treatment equipment for building construction is energy-saving, environment-friendly and high in practicability.

Drawings

FIG. 1 is a block diagram of a construction waste treatment apparatus according to an embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a connection structure of the right compression plate;

fig. 5 is an enlarged view of the connection structure of fig. 1 at B.

In the figure: 1. a left bottom plate; 2. a right base plate; 3. a left mounting bracket; 4. a right mounting bracket; 5. a beam plate; 51. a rectangular sliding through groove; 6. a left extrusion mechanism; 61. a first side plate; 62. a first rotating shaft; 63. a first gear; 64. hollowing out holes; 65. a first fixed column; 66. a first connecting rod; 68. a second connecting rod; 69. a second fixed column; 610. a second gear; 611. a second rotating shaft; 612. a first slider; 613. a left stripper plate; 7. a right extrusion mechanism; 71. a third rotating shaft; 72. a fourth rotating shaft; 73. a third gear; 74. a fourth gear; 75. a third connecting rod; 76. a fourth connecting rod; 77. a second connecting plate; 78. a second slider; 79. a right stripper plate; 8. a drive mechanism; 81. a motor; 82. a first pulley; 83. a first belt; 84. a second pulley; 85. a first rotating column; 86. a third belt pulley; 87. a second belt; 88. a fourth pulley; 89. a second rotating cylinder; 9. an operation box; 91. a housing; 93. a left gate; 94. a right gate; 95. a zigzag pattern; 96. a first telescopic rod; 97. a second telescopic rod; 10. a material shaking and feeding mechanism; 101. a sliding plate; 102. pulling a plate; 103. a shovel plate; 104. a telescopic cylinder; 105. an air chamber; 106. an oblique fixed feed channel; 107. a shaking plate; 108. a first spring; 109. a chute; 110. a columnar plug; 111. a second spring; 112. an airway.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1 to 4, in the embodiment of the present invention, a waste treatment device for building construction includes a left bottom plate 1 and a right bottom plate 2, the left bottom plate 1 and the right bottom plate 2 are respectively and symmetrically connected with a left mounting frame 3 and a right mounting frame 4, the upper ends of the left mounting frame 3 and the right mounting frame 4 are fixedly connected with a beam plate 5, the beam plate 5 is bilaterally and symmetrically connected with a left squeezing mechanism 6 and a right squeezing mechanism 7, the right squeezing mechanism 7 is connected with a driving mechanism 8, and an operation box 9 is located below the beam plate 5.

In the embodiment of the invention, the driving mechanism 8 provides power for the left squeezing mechanism 6 and the right squeezing mechanism 7, so that the left squeezing mechanism 6 and the right squeezing mechanism 7 form squeezing operation in the operation box 9, and waste materials in the operation box 9 are compressed.

Example 2:

as shown in fig. 1 to 4, in the embodiment of the present invention, the left pressing mechanism 6 includes a first side plate 61, a first rotating shaft 62 and a second rotating shaft 611 are symmetrically installed on the first side plate 61, a pair of first gear 63 and a second gear 610 engaged with each other are fixedly connected to the first rotating shaft 62 and the second rotating shaft 611, respectively, and a plurality of hollow holes 64 uniformly distributed are formed in the fluted discs of the first gear 63 and the second gear 610.

In the embodiment of the present invention, the second rotating shaft 611 is used as the power input shaft, the second gear 610 follows up, the first rotating shaft 62 and the first gear 63 follow up, the first gear 63 and the second gear 610 synchronously rotate in opposite directions, and the hollow hole 64 is formed on the fluted disc in order to reduce the gear weight; further, the first side plate 61 is in a U shape, the first side plate 61 and the first gear 63 and the second gear 610 form a new grinding and feeding mechanism, waste materials can be added from the edge of the first side plate 61, and the waste materials are ground by the first gear 63 and the second gear 610 to reach a preset effect.

Example 3:

as shown in fig. 1 to 4, in the embodiment of the present invention, a first fixed column 65 and a second fixed column 69 are symmetrically fixed on the upper fluted disc surface of the first gear 63 and the second gear 610, and a first connecting rod 66 and a second connecting rod 68 are respectively and symmetrically connected to the upper fluted disc surface of the first gear and the second gear, and the right ends of the first connecting rod 66 and the second connecting rod 68 are rotatably connected to two ends of a first connecting plate 67.

In the embodiment of the invention, based on the synchronous reverse rotation of the first gear 63 and the second gear 610, the first fixing column 65 and the second fixing column 69 on the first gear move synchronously, then the first connecting rod 66 and the second connecting rod 68 do crank link motion, and then the first connecting plate 67 moves in a left-right cycle.

Example 4:

as shown in fig. 1 to 4, in the embodiment of the present invention, a first sliding block 612 is rotatably connected to a middle position of the first connecting plate 67, a left pressing plate 613 is fixedly connected to a bottom end of the first sliding block 612, the left pressing plate 613 is rectangular, and the first sliding block 612 is slidably connected to a left half of the rectangular sliding through slot 51 of the beam plate 5.

In the embodiment of the present invention, the first connecting plate 67 moves to the right to drive the first sliding block 612 to move to the right in the rectangular sliding through slot 51, the first sliding block 612 moves to the right from the leftmost end, then the left pressing plate 613 presses toward the middle of the operation box 9, and when the first sliding block 612 slides to the left from the right end, the left pressing plate 613 presses toward the edge of the operation box 9, so as to form a double-sided pressing effect.

Example 5:

as shown in fig. 1 to 4, in the embodiment of the present invention, the right squeezing mechanism 7 includes a third rotating shaft 71 and a fourth rotating shaft 72, a pair of third gear 73 and fourth gear 74 engaged with each other are respectively fixed on the third rotating shaft 71 and the fourth rotating shaft 72, the third gear 73 and the fourth gear 74 are symmetrically hinged to a third connecting rod 75 and a fourth connecting rod 76, the left ends of the third connecting rod 75 and the fourth connecting rod 76 are connected to a second connecting plate 77, the middle section of the second connecting plate 77 is rotatably connected to a second sliding block 78, and the bottom end of the second sliding block 78 is fixedly connected to a right squeezing plate 79.

In the embodiment of the invention, the connecting structure of the right squeezing mechanism 7 and the left squeezing mechanism 6 is the same, the parts of the right squeezing mechanism 7 and the left squeezing mechanism 6 are symmetrically arranged, and the motion mechanism of the right squeezing mechanism 7 is the same as that of the left squeezing mechanism 6.

Example 6:

as shown in fig. 1 to 4, in the embodiment of the present invention, the driving mechanism 8 includes a motor 81, the motor 81 is connected to a first pulley 82, the first pulley 82 is connected to a first belt 83, the first belt 83 is connected to a second pulley 84, the second pulley 84 is connected to a first rotating column 85, an upper end of the first rotating column 85 is concentrically fixed with the third rotating shaft 71, the first rotating column 85 is fixed with a third pulley 86, the third pulley 86 is connected to a second belt 87, the second belt 87 is connected to a fourth pulley 88, the fourth pulley 88 is connected to a second rotating column 89, an upper end of the second rotating column 89 is concentrically fixed with the first rotating shaft 62, and lower ends of the second rotating column 89 and the first rotating column 85 are respectively mounted on the left bottom plate 1 and the right bottom plate 2.

In the embodiment of the present invention, the motor 81 rotates to drive the first belt pulley 82, and then the first belt 83 drives the second belt pulley 84, and then the first rotating column 85 rotates to drive the third rotating shaft 71, and then the right squeezing plate 79 moves; the first rotating column 85 rotates to drive the third pulley 86, then the second belt 87 drives the fourth pulley 88, then the second rotating column 89 rotates, then the first rotating shaft 62 rotates, and then the left squeezing plate 613 moves.

Example 7:

as shown in fig. 1 to 4, in the embodiment of the present invention, the operation box 9 includes a housing 91, a left gate 93 and a right gate 94 are disposed at a bottom end of the housing 91, an engagement portion between the left gate 93 and the right gate 94 is in a zigzag pattern 95, bottom surfaces of the left gate 93 and the right gate 94 are respectively hinged to a first telescopic rod 96 and a second telescopic rod 97, and lower ends of the first telescopic rod 96 and the second telescopic rod 97 are respectively hinged to the left mounting frame 3 and the right mounting frame 4.

In the embodiment of the invention, the left gate 93 and the right gate 94 are separately controlled by the first telescopic rod 96 and the second telescopic rod 97, when the first telescopic rod 96 and the second telescopic rod 97 are contracted, the left gate 93 and the right gate 94 are opened, and the operation box 9 discharges materials; in the invention, the occlusion part between the left gate 93 and the right gate 94 is in the shape of the bow-shaped line 95, so that the occlusion of the bottom end can be ensured, and a certain sealing performance can be ensured, and the waste residues are prevented from falling from a gap to influence the environment; the opposite surfaces of the right extrusion plate 79 and the left extrusion plate 613 are both provided with unsmooth protrusions, and the unsmooth protrusions help the waste material to deform more easily in the extrusion process, so that the extrusion plates are prevented from being irreversibly damaged by sharp parts of the waste material; the grinding group of the third gear 73 and the fourth gear 74 and the grinding group of the first gear 63 and the second gear 610 form bidirectional feeding grinding, the efficiency is higher, compared with grains required by grinding of the gear surface, special treatment such as hardening treatment such as carbon-adding quenching and the like should be carried out, or the meshing part of the gear should be redesigned, and the inclined tooth grains have better grinding effect.

Example 8:

as shown in fig. 1 and 5, in an embodiment of the present invention, the material shaking and feeding mechanism 10 includes a sliding plate 101, a pulling plate 102 is fixed to one end of the sliding plate 101, a shovel plate 103 is fixed to the pulling plate 102, telescopic cylinders 104 are arranged on two sides of the shovel plate 103, the telescopic cylinders 104 are connected to an air chamber 105, the air chamber 105 is installed at the bottom of an oblique fixed feeding channel 106, a shaking plate 107 is arranged in the oblique fixed feeding channel 106, a plurality of first springs 108 are fixed between the shaking plate 107 and the bottom plate of the oblique fixed feeding channel 106, a sliding chute 109 is arranged at the bottom end of the shaking plate 107, a cylindrical plug 110 is slidably connected to the sliding chute 109, the cylindrical plug 110 is plugged in an air passage 112 in the oblique fixed feeding channel 106, a second spring 111 is fixed to the bottom end of the cylindrical plug 110, and the second spring 111 is fixed to the.

In the embodiment of the invention, the right extrusion plate 79 drives the sliding plate 101 to move back and forth in the two-way extrusion process at two sides, then the pulling plates 102 are synchronous, and then the shoveling plate 103 shovels back and forth along the feeding channel below the third gear 73 and the fourth gear 74, so that no waste residue is left in the channel; the right squeezing plate 79 also drives the telescopic cylinder 104 to stretch in the two-way squeezing process at two sides, then the telescopic cylinder 104 continuously inflates the air chamber 105, then the air pressure in the air chamber 105 rises, the high air pressure pushes against the columnar plug 110, the columnar plug 110 slides outwards along the air channel 112 to release air, the columnar plug 110 slides along the sliding groove 109 and simultaneously pushes up the shaking plate 107, so that the shaking plate 107 vibrates, the first spring 10 is used for pulling back the shaking plate 107 to reset, and the second spring 111 is used for pulling back the columnar plug 110 to reset.

The embodiment of the invention provides a waste treatment device for building construction, the device adopts a mode of conveying materials from top to bottom and discharging materials from bottom, unnecessary lifting mechanisms are reduced, the device cost is reduced, the bilateral extrusion compression effect is better, the efficiency is doubled, and a shaking air source is provided for a feeding mechanism by utilizing extrusion reciprocating motion, so that the device is energy-saving, environment-friendly and strong in practicability.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. The utility model provides a waste material treatment equipment for construction, includes left bottom plate (1) and right bottom plate (2), its characterized in that, on left bottom plate (1) and right bottom plate (2) respectively symmetric connection have left mounting bracket (3) and right mounting bracket (4), left side mounting bracket (3) and right mounting bracket (4) upper end fixedly connected with beam slab (5), beam slab (5) bilateral symmetry is connected with left extrusion mechanism (6) and right extrusion mechanism (7), right extrusion mechanism (7) are connected with actuating mechanism (8), are located beam slab (5) below is equipped with control box (9), left side extrusion mechanism (6) left side and right extrusion mechanism (7) right side all are connected with and tremble material feed mechanism (10).

2. The waste treatment equipment for building construction according to claim 1, wherein the left squeezing mechanism (6) comprises a first side plate (61), a first rotating shaft (62) and a second rotating shaft (611) are symmetrically installed on the first side plate (61), a pair of first gear (63) and a pair of second gear (610) which are meshed with each other are fixedly connected to the first rotating shaft (62) and the second rotating shaft (611) respectively, and a plurality of uniformly distributed hollowed-out holes (64) are formed in fluted discs of the first gear (63) and the second gear (610).

3. The construction waste disposal apparatus as claimed in claim 2, wherein the first fixed column (65) and the second fixed column (69) are symmetrically fixed on the upper fluted disc of the first gear (63) and the second gear (610) and are respectively and symmetrically connected with a first connecting rod (66) and a second connecting rod (68), and the right ends of the first connecting rod (66) and the second connecting rod (68) are rotatably connected with the two ends of the first connecting plate (67).

4. The construction waste disposal apparatus as claimed in claim 3, wherein a first sliding block (612) is rotatably connected to a middle position of the first connection plate (67), a left pressing plate (613) is fixedly connected to a bottom end of the first sliding block (612), the left pressing plate (613) is rectangular, and the first sliding block (612) is slidably connected to a left half of the rectangular sliding through groove (51) of the beam plate (5).

5. The waste treatment equipment for building construction according to claim 1, wherein the right extrusion mechanism (7) comprises a third rotating shaft (71) and a fourth rotating shaft (72), a pair of third gear (73) and a pair of fourth gear (74) which are meshed with each other are respectively fixed on the third rotating shaft (71) and the fourth rotating shaft (72), a third connecting rod (75) and a fourth connecting rod (76) are symmetrically hinged on the third gear (73) and the fourth gear (74), the left ends of the third connecting rod (75) and the fourth connecting rod (76) are connected with a second connecting plate (77), the middle section of the second connecting plate (77) is rotatably connected with a second sliding block (78), and the bottom end of the second sliding block (78) is fixedly connected with a right extrusion plate (79).

6. The construction waste disposal apparatus according to claim 1, wherein the driving mechanism (8) comprises a motor (81), the motor (81) is connected with a first pulley (82), the first pulley (82) is connected with a first belt (83), the first belt (83) is connected with a second pulley (84), and the second pulley (84) is connected with a first rotary column (85).

7. The construction waste disposal apparatus as claimed in claim 6, wherein the first rotary post (85) is concentrically fixed to the third rotary shaft (71) at an upper end thereof, the first rotary post (85) is fixed with a third pulley (86), the third pulley (86) is connected with a second belt (87), the second belt (87) is connected with a fourth pulley (88), and the fourth pulley (88) is connected with a second rotary post (89).

8. The construction waste disposal apparatus as claimed in claim 7, wherein the second rotary post (89) is fixed at its upper end concentrically with the first rotary shaft (62), and the second rotary post (89) and the first rotary post (85) are mounted at their lower ends on the left base plate (1) and the right base plate (2), respectively.

9. The waste treatment equipment for building construction according to claim 1, wherein the operation box (9) comprises a shell (91), a left gate (93) and a right gate (94) are arranged at the bottom end of the shell (91), an occlusion part between the left gate (93) and the right gate (94) is in a bow-shaped texture (95), a first telescopic rod (96) and a second telescopic rod (97) are respectively hinged to the bottom surfaces of the left gate (93) and the right gate (94), and the lower ends of the first telescopic rod (96) and the second telescopic rod (97) are respectively hinged to the left mounting frame (3) and the right mounting frame (4).

10. The construction waste treatment equipment according to claim 1, wherein the shaking and feeding mechanism (10) comprises a sliding plate (101), a pulling plate (102) is fixed at one end of the sliding plate (101), a shovel plate (103) is fixed on the pulling plate (102), telescopic cylinders (104) are arranged at two sides of the shovel plate (103), the telescopic cylinders (104) are connected with an air chamber (105), the air chamber (105) is installed at the bottom of the slant fixed feeding channel (106), a shaking plate (107) is arranged in the slant fixed feeding channel (106), a plurality of first springs (108) are fixed between the shaking plate (107) and the bottom plate of the slant fixed feeding channel (106), a sliding groove (109) is arranged at the bottom end of the shaking plate (107), a column plug (110) is slidably connected in the sliding groove (109), and the column plug (110) is blocked in an air passage (112) in the slant fixed feeding channel (106), and a second spring (111) is fixed at the bottom end of the columnar plug (110), and the second spring (111) is fixed at the bottom of the air chamber (105).