CN219899057U - Vibrating screen in construction waste treatment - Google Patents
Vibrating screen in construction waste treatment Download PDFInfo
- Publication number
- CN219899057U CN219899057U CN202321350069.8U CN202321350069U CN219899057U CN 219899057 U CN219899057 U CN 219899057U CN 202321350069 U CN202321350069 U CN 202321350069U CN 219899057 U CN219899057 U CN 219899057U
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- screen
- construction waste
- reel
- rotary drum
- screen frame
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- 239000002699 waste material Substances 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 13
- 239000008187 granular material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a vibrating screen in construction waste treatment, which comprises a screen frame mechanism, a guide mechanism and a screen plate mechanism, wherein the guide mechanism is rotationally arranged in one end of the screen frame mechanism, the screen plate mechanism is obliquely arranged in the screen frame mechanism, the guide mechanism is positioned above the screen plate mechanism, the screen frame mechanism comprises a screen frame, support rods, a base, a collecting box and a vibrating mechanism, the upper ends of the support rods are respectively connected with the screen frame through the vibrating mechanism, the lower ends of the support rods are respectively fixedly connected with the base, and the collecting box is positioned below the screen plate mechanism; this shale shaker in construction waste handles through setting up the sieve mechanism of slope and cooperation vibrating structure and collecting box, can be automatically classify the construction waste who pours into in the reel, and the granule is less can fall into in the collecting box, and the granule is great will roll to the outside of reel along the sieve mechanism of slope automatically, consequently just can realize continuous screening operation.
Description
Technical Field
The utility model relates to the technical field of construction waste treatment vibrating screens, in particular to a vibrating screen in construction waste treatment.
Background
The construction waste refers to the common name of dregs, waste concrete, waste masonry and other waste generated in the construction activities of removing, building, finishing, repairing and the like by people, and is also called construction waste. These wastes have a certain recovery value, and are generally recovered and reused, and the sorting device is a device for sorting the construction wastes in the process of recovering the construction wastes. The vibrating screen is an important component of the sorting device, and works by utilizing reciprocating rotary vibration generated by vibrator excitation and is used for classifying various materials to different degrees.
The existing horizontal mechanical vibrating screen has the advantages that after the building rubbish is screened by the vibrating screen, the building rubbish with larger upper parts of the screen plates needs to be manually cleared, the next screening work can be started, and the screening effect and efficiency of the building rubbish are reduced.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a vibrating screen in construction waste treatment, which aims to solve the problems of low working efficiency and unsatisfactory screening effect in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the vibrating screen comprises a screen frame mechanism, a guide mechanism and a screen plate mechanism, wherein the guide mechanism is rotationally arranged in one end of the screen frame mechanism, the screen plate mechanism is obliquely arranged in the screen frame mechanism, the guide mechanism is positioned above the screen plate mechanism, the screen frame mechanism comprises a screen frame, support rods, a base, a collecting box and a vibrating mechanism, the upper ends of the support rods are respectively connected with the screen frame through the vibrating mechanism, the lower ends of the support rods are respectively fixedly connected with the base, and the collecting box is positioned below the screen plate mechanism;
through setting up the sieve mechanism of slope and cooperation vibrating structure and collecting box, can be automatically classify the building rubbish of pouring into in the reel, the granule is less can fall into in the collecting box, and the great outside of automatically rolling to the reel along the sieve mechanism of slope of granule, consequently just can realize continuous screening operation.
In one embodiment: the vibrating mechanism comprises a spring and a connecting column, wherein the spring is arranged in the upper end of any support rod respectively, one end of the connecting column is inserted into the upper end of the support rod, the other end of the connecting column is connected with the side wall of the screen frame, the spring is positioned below the connecting column, and the spring and the connecting column are arranged between the support rod and the screen frame.
In one embodiment: the device comprises a screen frame, a guide mechanism, a motor, a baffle strip, a collecting box, a guide mechanism and a guide mechanism, wherein the screen frame is arranged on the screen frame;
through setting up the barrier strip, not only can strengthen the joint strength between the lateral wall of sieve ore deposit about, the sliding speed of building rubbish on sieve plate mechanism can be slowed down to the barrier strip simultaneously, is convenient for improve building rubbish's screening effect, is convenient for clear up the rubbish of collection tank inside through setting up the discharge gate.
In one embodiment: the guide mechanism comprises a rotary drum, guide plates, a buffer pad, a rotary shaft and bearings, wherein the rotary drum is sleeved at the middle position outside the rotary shaft, the bearings are sleeved outside two ends of the rotary shaft, the guide plates are arranged on the outer side walls of the rotary drum, the buffer pad is arranged on the surface of the guide plates, the rotary shaft is rotationally connected with the left side wall and the right side wall of the screen frame through the bearings on the two ends of the rotary shaft, and the motor is used for driving the rotary shaft to rotate; the motor drives the rotary drum to rotate, so that the rotary drum drives the construction waste falling on the guide plate to fall down towards the screen plate.
In one embodiment: the guide plates are uniformly arranged on the outer side wall of the rotating shaft at intervals along the circumferential direction of the rotating shaft.
In one embodiment: the guide plate comprises a left half part and a right half part, the included angle between the left half part and the right half part is not equal to 180 degrees, and the outer diameter value of the middle part of the rotary drum is larger than that of the two end parts of the rotary drum;
due to the structural design scheme of the guide plate, the construction waste can move towards two sides of the guide plate along with the guiding action of the guide plate when falling to the guide plate, and meanwhile, a part of construction waste can be left in the middle of the guide plate, so that the construction waste can fall on the sieve plate more uniformly, and the screening effect of the construction waste is improved conveniently.
In one embodiment: the sieve mechanism comprises a sieve plate, a discharge chute and sieve holes, a plurality of the sieve holes are uniformly formed in the sieve plate, the sieve plate is located at one end below the rotary drum and at the other end of the rotary drum, the sieve plate is far away from one end of the rotary drum, the discharge chute is arranged, the sieve plate is inclined, under the action of shaking of the sieve frame and the sieve plate, building rubbish falling on the sieve plate automatically rolls at the lower end of the sieve plate, and the purpose of screening the building rubbish is achieved under the action of the sieve plate in the rolling process.
In one embodiment: one end of the rotating shaft penetrates through the side wall of the screen frame and is in transmission connection with a main shaft of the motor so as to realize the rotation of the motor driving rotating shaft, and further realize the purpose of driving the guide plate to rotate and guiding construction waste falling onto the guide plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the vibrating screen in the construction waste treatment, the inclined screen plate mechanism is arranged and matched with the vibrating structure and the collecting box, so that the construction waste poured into the screen frame can be automatically classified, small particles can fall into the collecting box, and large particles can automatically roll to the outside of the screen frame along the inclined screen plate mechanism, and continuous screening operation can be realized;
2. according to the vibrating screen in the construction waste treatment, construction waste can collide on the guide plate when falling down, damage to the guide plate is easy to occur, the buffer pad can protect the guide plate, and the service life of the guide plate is prolonged;
3. this shale shaker in construction waste handles, motor drive rotary drum rotates, and the rotary drum drives the construction waste who falls at the deflector and falls down towards the sieve, and construction waste can be along with the direction effect of deflector towards deflector both sides motion when falling to the deflector, also can leave a part in the centre department of deflector simultaneously, will make construction waste can fall on the sieve more evenly like this, is convenient for improve construction waste's screening effect.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a part of the guide mechanism of the present utility model;
FIG. 3 is a schematic view of a part of the screen plate mechanism according to the present utility model;
fig. 4 is a schematic left-view structure of the present utility model.
In the figure: 1. a screen frame mechanism; 101. a screen frame; 102. a support rod; 103. a base; 104. a spring; 105. a side plate; 106. a collection box; 107. a motor; 108. a blocking strip; 2. a guide mechanism; 201. a rotating drum; 202. a guide plate; 203. a cushion pad; 204. a rotating shaft; 205. a bearing; 3. a screen plate mechanism; 301. a sieve plate; 302. a discharge chute; 303. and (5) screening holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a shale shaker in construction waste handles, including reel mechanism 1, guiding mechanism 2 and sieve mechanism 3, guiding mechanism 2 pivoted sets up in the inside of reel mechanism 1 rear end, and the setting of sieve mechanism 3 slope is in the inside of reel mechanism 1, and guiding mechanism 2 is located the top of reel mechanism 3, and reel mechanism 1 includes reel 101, bracing piece 102, base 103, collecting box 106 and vibrating mechanism, and the upper end of four bracing pieces 102 is connected with reel 101 through vibrating mechanism respectively, lower extreme respectively with base 103 fixed connection, collecting box 106 is located the below of reel mechanism 3.
In this embodiment: the vibration mechanism comprises springs 104 and connecting columns 105, the springs 104 are respectively arranged in the upper ends of the four supporting rods 102, the lower ends of the four connecting columns 105 are respectively and correspondingly inserted into the upper ends of the four supporting rods 102, the upper ends of the four connecting columns 105 are respectively connected with the side walls of the screen frame 101, and the springs 104 are located below the connecting columns 105.
In this embodiment: still include motor 107 and stop strip 108, stop strip 108's both ends and the inner wall fixed connection of the left and right sides wall of reel 101, the upper end of collection box 106 and the bottom fixed connection of reel 101, the bottom of collection box 106 is provided with the discharge gate, motor 107 sets up on the left side wall of reel 101, motor 107 is used for driving guiding mechanism 2 rotation.
In this embodiment: the guiding mechanism 2 comprises a rotary drum 201, a guide plate 202, a buffer pad 203, a rotary shaft 204 and a bearing 205, wherein the rotary drum 201 is sleeved at the middle position outside the rotary shaft 204, the bearing 205 is sleeved at the outer parts of two ends of the rotary shaft 204, the guide plate 202 is arranged on the outer side wall of the rotary drum 201, the buffer pad 203 is arranged on the surface of the guide plate 202, the rotary shaft 204 is rotationally connected with the left side wall and the right side wall of the screen frame 101 through the bearings 205 on the two ends of the rotary shaft 204, and the motor 107 is used for driving the rotary shaft 204 to rotate.
In this embodiment: four deflector 202 are evenly arranged on the outer side wall of the rotating shaft 204 at intervals along the circumferential direction of the rotating shaft 204, and the evenly arranged four deflector 202 can timely and evenly guide the construction waste falling above the four deflector to the sieve plate mechanism 2.
In this embodiment: each guide plate 202 comprises a left half part and a right half part, the included angle between the left half part and the right half part is not equal to 180 degrees, and the outer diameter value of the middle part of the rotary drum 201 is larger than that of the two end parts of the rotary drum; the shape that every deflector 202 presented like this is that both ends are buckled and the middle part upwards is protruding, can make like this can be along with the guide effect of deflector 202 to the left and right sides motion of deflector 202 when falling on the deflector 202, also can leave a part in the centre department of deflector 202 simultaneously, then drop down on to screen 301, can make the construction waste can fall on screen 301 relatively evenly like this, be convenient for improve construction waste's screening effect and efficiency.
In this embodiment: the screen plate mechanism 3 comprises a screen plate 301, a discharging groove 302 and screen holes 303, a plurality of screen holes 303 are uniformly formed in the screen plate 301, the rear end of the screen plate 301 is higher than the front end of the screen plate 301, the discharging groove 302 is formed in the front end of the screen plate 301, building rubbish from the guide plate 202 firstly falls onto the rear end of the screen plate 301, then the screen plate 301 is obliquely arranged, so that the surface of the screen plate 301 moves towards the front end of the screen plate 301, building rubbish is uniformly screened through the screen plate 301 under the shaking action of the screen plate 301 and the screen frame 101 in the moving process, small particles fall into the collecting box 106, and the large particles automatically roll to the outside of the screen frame 101 along the oblique screen plate 301, so that continuous screening operation can be realized.
In this embodiment: one end of the rotating shaft 204 penetrates through the side wall of the screen frame 101 and is in transmission connection with a main shaft of the motor 107 through a shaft sleeve, so that the purpose that the motor drives the rotating shaft 204 and the whole guide mechanism 2 to rotate is achieved.
Working principle: when the vibrating screen in the construction waste treatment is used, firstly, the construction waste falls on the rotary drum 201, the guide plates 202 on the rotary drum 201 guide the construction waste, so that part of the construction waste moves towards two sides of the guide plates 202, the waste is uniformly positioned on the guide plates 202, the motor 107 drives the rotary shaft 204 to rotate, the rotary drum 201 is driven to rotate, the construction waste positioned on the guide plates 202 uniformly falls on the screen plate 301, smaller construction waste falls into the collecting box 106 below the screen plate 301 from the screen holes 303 along with the rolling of the rotary shaft 204, larger construction waste falls into other collecting boxes along with the inclined direction of the screen plate 301, the sorting efficiency of the construction waste is improved, and the effect is more ideal.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a shale shaker in construction waste handles, includes reel mechanism (1), guiding mechanism (2) and sieve mechanism (3), guiding mechanism (2) pivoted set up in the inside of reel mechanism (1) one end, the inside of reel mechanism (1) is set up in the slope of sieve mechanism (3), just guiding mechanism (2) are located the top of reel mechanism (3), its characterized in that: the screen frame mechanism (1) comprises a screen frame (101), support rods (102), a base (103), a collection box (106) and a vibration mechanism, wherein the upper ends of the support rods (102) are respectively connected with the screen frame (101) through the vibration mechanism, the lower ends of the support rods are respectively and fixedly connected with the base (103), and the collection box (106) is positioned below the screen plate mechanism (3);
the vibrating mechanism comprises springs (104) and connecting columns (105), wherein the springs (104) are respectively arranged in the upper ends of any supporting rod (102), one end of each connecting column (105) is inserted into the upper end of each supporting rod (102), the other end of each connecting column is connected with the side wall of the corresponding screen frame (101), and each spring (104) is located below each connecting column (105);
still include motor (107) and block strip (108), the both ends of blocking strip (108) with the inner wall fixed connection of lateral wall about reel (101), the upper end of collection box (106) with the bottom fixed connection of reel (101), the bottom of collection box (106) is provided with the discharge gate, motor (107) set up on the lateral wall of reel (101), motor (107) are used for the drive guiding mechanism (2) are rotatory.
2. A vibrating screen for use in the treatment of construction waste according to claim 1, wherein: guiding mechanism (2) are including rotary drum (201), deflector (202), blotter (203), axis of rotation (204) and bearing (205), rotary drum (201) suit is in the outside intermediate position of axis of rotation (204), bearing (205) suit is in the outside at axis of rotation (204) both ends, deflector (202) set up on the lateral wall of rotary drum (201), blotter (203) set up the surface of deflector (202), axis of rotation (204) through bearing (205) on its both ends with the connection of rotation between the lateral wall about reel (101), motor (107) are used for the drive axis of rotation (204) are rotatory.
3. A vibrating screen for use in the treatment of construction waste according to claim 2, wherein: the guide plates (202) are uniformly arranged on the outer side wall of the rotating shaft (204) at intervals along the circumferential direction of the rotating shaft (204).
4. A vibrating screen for use in the treatment of construction waste according to claim 3, wherein: any one of the guide plates (202) comprises a left half part and a right half part, the included angle between the left half part and the right half part is not equal to 180 degrees, and the outer diameter value of the middle part of the rotary drum (201) is larger than that of the two end parts of the rotary drum.
5. A vibrating screen for use in the treatment of construction waste according to claim 2, wherein: the sieve plate mechanism (3) comprises a sieve plate (301), a discharge chute (302) and sieve holes (303), wherein a plurality of sieve holes (303) are uniformly formed in the sieve plate (301), the sieve plate (301) is located at one end below the rotary drum (201) and is higher than the other end of the rotary drum, and the discharge chute (302) is arranged at one end, far away from the rotary drum (201), of the sieve plate (301).
6. A vibrating screen for use in the treatment of construction waste according to claim 2, wherein: one end of the rotating shaft (204) penetrates through the side wall of the screen frame (101) and is in transmission connection with a main shaft of the motor (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350069.8U CN219899057U (en) | 2023-05-31 | 2023-05-31 | Vibrating screen in construction waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350069.8U CN219899057U (en) | 2023-05-31 | 2023-05-31 | Vibrating screen in construction waste treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899057U true CN219899057U (en) | 2023-10-27 |
Family
ID=88425546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321350069.8U Active CN219899057U (en) | 2023-05-31 | 2023-05-31 | Vibrating screen in construction waste treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899057U (en) |
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2023
- 2023-05-31 CN CN202321350069.8U patent/CN219899057U/en active Active
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