CN219724046U - Recycled concrete recovery device - Google Patents
Recycled concrete recovery device Download PDFInfo
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- CN219724046U CN219724046U CN202321157475.2U CN202321157475U CN219724046U CN 219724046 U CN219724046 U CN 219724046U CN 202321157475 U CN202321157475 U CN 202321157475U CN 219724046 U CN219724046 U CN 219724046U
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- Prior art keywords
- collection box
- dust
- recycled concrete
- box
- dust collection
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- 238000011084 recovery Methods 0.000 title claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 89
- 238000004064 recycling Methods 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a recycled concrete recovery device, which relates to the technical field of recycled concrete and solves the problems that when a dust hood is connected with or separated from a feed inlet, a worker is required to manually rotate a toothed ring to adjust the position of the dust hood, and the operation is relatively troublesome. When the dust hood is required to be connected or separated from the feeding funnel, a worker only needs to control the lifting plate to move through the driving mechanism, and the lifting plate can drive the dust hood to be connected or separated from the feeding funnel, so that the worker can quickly adjust the position of the dust hood.
Description
Technical Field
The utility model relates to the field of recycled concrete, in particular to a recycled concrete recycling device.
Background
The recycled concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded concrete blocks with a certain proportion, partially or completely replacing natural aggregates such as sand and stone, adding cement, water and the like, and the waste recycling device is an important device for producing and processing the recycled concrete.
The utility model of current bulletin number is CN216369436U discloses a waste recycling device for recycled concrete, including collection box, elevation structure, coupling assembling and dust collection box, the upper end of collection box is provided with the feed inlet, the dust collection box is installed to one side of collection box, the internally mounted of dust collection box has the motor, the dust absorption flabellum is installed to the output of motor, the lower extreme of dust collection box is provided with the air outlet, the dust collection box is installed to the upper end detachable inside the dust collection box, the dust absorption pipe that is the L type is installed to the upper end of dust collection box, the one end of dust absorption pipe is through elevation structure and coupling assembling movable mounting dust absorption cover, install flexible hose through the screw thread between dust absorption cover and the dust absorption pipe, elevation structure includes spacing hole, swivel nut, gear, toothed ring and screw rod, the lower extreme diameter of dust absorption cover equals with the diameter of feed inlet.
In the above technical solution, the inventor finds that at least the following problems exist in the technology, and when the dust hood is connected with or separated from the feed inlet, a worker is required to manually rotate the toothed ring to adjust the position of the dust hood, and the operation is relatively troublesome, so that a recycled concrete recycling device is now proposed.
Disclosure of Invention
In order to solve the problem that when the dust hood is connected with or separated from the feeding hole, the positions of the dust hood can be adjusted only by manually rotating the toothed ring by a worker in the conventional recycled concrete recycling device, the utility model provides the recycled concrete recycling device.
The utility model provides a recycled concrete recovery device, which adopts the following technical scheme:
the regenerated concrete recovery device comprises a recovery box and a dust collection box arranged on one side of the recovery box, wherein an exhaust fan is fixedly arranged on one side of the dust collection box, an air inlet end of the exhaust fan penetrates into the dust collection box, and a collection hose is fixedly arranged at the top of the dust collection box;
the top fixed mounting of collection box has feed hopper, first support frame and second support frame are installed respectively to the relative both sides that the collection box top was located feed hopper, the inside rotation of first support frame is connected with the threaded rod, be connected with actuating mechanism on the threaded rod, the surface threaded connection of threaded rod has the lifter plate, the inside sliding connection of lifter plate has the slide bar, the both ends of slide bar all with second support frame fixed connection, the bottom fixed mounting of lifter plate have with the dust hood of feed hopper looks adaptation, the one end that the dust collection hose kept away from the dust collection box runs through to inside the dust hood.
Through adopting above-mentioned technical scheme, when needs are connected or are separated dust hood and feed hopper, the staff only need remove through actuating mechanism control lifter plate, and the lifter plate can drive the dust hood and be connected or be separated with feed hopper to make the staff can adjust the position of dust hood fast.
Optionally, the bottom of recovery tank fixed mounting has the stabilizer blade, the bottom fixed mounting of stabilizer blade has rubber slipmat.
Through adopting above-mentioned technical scheme, rubber slipmat can increase the frictional force between stabilizer blade and the ground, makes equipment more firm when using.
Optionally, the air exhauster penetrates through the air inlet end inside the dust box and is fixedly provided with a filter screen.
By adopting the technical scheme, the filter screen can reduce the condition that dust in the dust collection box enters the exhaust fan.
Optionally, a positioning block is fixedly installed at the top of the feeding funnel, and a positioning groove matched with the positioning block is formed in the bottom of the dust hood.
Through adopting above-mentioned technical scheme, locating piece and constant head tank can increase the area of contact of feed hopper and suction hood, reduce the condition that feed hopper and suction hood appear misplacing.
Optionally, the actuating mechanism includes the motor, motor and first support frame fixed connection, the output of motor is fixed with first bevel gear, first bevel gear meshing is connected with second bevel gear, second bevel gear and threaded rod fixed connection.
Through adopting above-mentioned technical scheme, the motor can drive first bevel gear and rotate, and first bevel gear can drive second bevel gear and rotate, and the second bevel gear can drive the threaded rod and rotate, and then is favorable to improving threaded rod pivoted stability.
Optionally, a collecting drawer is slidably connected to the inner bottom wall of the dust box.
Through adopting above-mentioned technical scheme, collect the drawer and can make things convenient for the staff later stage to carry out unified processing to the dust of dust collection box inside.
Optionally, the slider is all fixed mounting in the opposite both sides of lifter plate, the spout with slider looks adaptation has all been seted up to the inside of first support frame and second support frame.
Through adopting above-mentioned technical scheme, slider and spout can restrict the movable range of lifter plate, can make the lifter plate remove more steadily simultaneously.
Optionally, a through groove is formed in the dust box, and an observation window is fixedly mounted on the inner wall of the through groove formed in the dust box.
By adopting the technical scheme, the observation window can facilitate the staff to check the dust collection condition in the dust collection box in real time.
In summary, the utility model has the following beneficial effects:
1. the utility model has simple operation and convenient use, when the dust hood is required to be connected or separated from the feeding funnel, a worker only needs to control the lifting plate to move through the driving mechanism, and the lifting plate can drive the dust hood to be connected or separated from the feeding funnel, so that the worker can quickly adjust the position of the dust hood;
2. the positioning blocks and the positioning grooves can increase the contact area of the feeding funnel and the dust hood, and reduce the dislocation of the feeding funnel and the dust hood.
Drawings
Fig. 1 is a schematic cross-sectional elevation view of the present utility model.
Fig. 2 is a schematic view of the dust box structure of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals illustrate:
1. a recovery box; 2. a dust collection box; 3. an exhaust fan; 4. a collection hose; 5. a feed hopper; 6. a first support frame; 7. a second support frame; 8. a threaded rod; 9. a driving mechanism; 91. a motor; 92. a first bevel gear; 93. a second bevel gear; 10. a lifting plate; 11. a slide bar; 12. a dust hood; 13. a support leg; 14. a filter screen; 15. a positioning block; 16. a collection drawer; 17. a slide block; 18. and an observation window.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1, a recycled concrete recycling device includes a recycling bin 1 and a dust box 2 disposed at one side of the recycling bin 1. The bottom fixed mounting of collection box 1 has stabilizer blade 13, and the quantity of stabilizer blade 13 is four, and four stabilizer blades 13 set up respectively in the four corners department of collection box 1 bottom, and the equal fixed mounting in bottom of stabilizer blade 13 has the rubber slipmat, and the frictional force between rubber slipmat multiplicable stabilizer blade 13 and the ground makes equipment more firm when using.
Referring to fig. 1 and 2, an exhaust fan 3 is fixedly installed at one side of the dust box 2, and an air inlet end of the exhaust fan 3 penetrates into the dust box 2 and is fixedly connected with a filter screen 14, wherein the filter screen 14 can reduce the condition that dust in the dust box 2 enters into the exhaust fan 3. The inner bottom wall of the dust box 2 is slidably connected with a collecting drawer 16, and the collecting drawer 16 can facilitate the staff to uniformly process the dust in the dust box 2 in the later period. The through groove is formed in the dust box 2, the observation window 18 is fixedly arranged on the inner wall of the through groove formed in the dust box 2, and the observation window 18 can facilitate a worker to check the dust collection condition in the dust box 2 in real time.
Referring to fig. 1 and 3, a feeding funnel 5 is fixedly installed at the top of the recovery box 1, a first supporting frame 6 and a second supporting frame 7 are respectively installed at two opposite sides of the top of the recovery box 1, which are located at the feeding funnel 5, a threaded rod 8 is rotatably connected to the inside of the first supporting frame 6, and a driving mechanism 9 is connected to the threaded rod 8.
The driving mechanism 9 comprises a motor 91, the motor 91 is fixedly connected with the first supporting frame 6, a first bevel gear 92 is fixedly arranged at the output end of the motor 91, a second bevel gear 93 is connected with the first bevel gear 92 in a meshed mode, and the second bevel gear 93 is fixedly connected with the threaded rod 8.
Referring to fig. 1, an elevating plate 10 is screwed to an outer surface of the threaded rod 8, a sliding rod 11 is slidably connected to an inner portion of the elevating plate 10, and two ends of the sliding rod 11 are fixedly connected to the second supporting frame 7. The slider 17 is fixed to the opposite both sides of lifter plate 10, and the spout with slider 17 looks adaptation is all seted up to the inside of first support frame 6 and second support frame 7, and slider 17 and spout can restrict lifter plate 10's range of movement, can make lifter plate 10 remove more steadily simultaneously.
Referring to fig. 1, a dust hood 12 adapted to the feeding hopper 5 is fixedly installed at the bottom of the lifting plate 10, a collecting hose 4 is fixedly installed at the top of the dust box 2, and one end of the collecting hose 4 away from the dust box 2 penetrates into the dust hood 12.
Wherein, locating piece 15 is fixed mounting at the top of feed hopper 5, and the constant head tank with locating piece 15 looks adaptation is seted up to the bottom of suction hood 12, and locating piece 15 and constant head tank can increase the area of contact of feed hopper 5 and suction hood 12, reduce the condition that feed hopper 5 and suction hood 12 appear misplacement.
The implementation principle of the utility model is as follows: when the dust collection device is used, a worker can start the motor 91 firstly, the motor 91 can drive the first bevel gear 92 to rotate, the first bevel gear 92 can drive the second bevel gear 93 to rotate, the second bevel gear 93 can drive the threaded rod 8 to rotate, the threaded rod 8 can drive the lifting plate 10 to move under the cooperation of the sliding rod 11, and the lifting plate 10 can drive the dust collection cover 12 to be connected with the feeding funnel 5;
the exhaust fan 3 can be started, and the exhaust fan 3 can suck the dust generated in the recovery box 1 into the dust collection box 2 through the collecting hose 4, the dust hood 12 and the feeding funnel 5, so that the influence of the dust on the surrounding working environment is reduced.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a recycled concrete recovery unit, includes collection box (1) and sets up dust collection box (2) in collection box (1) one side, its characterized in that: an exhaust fan (3) is fixedly arranged on one side of the dust collection box (2), an air inlet end of the exhaust fan (3) penetrates through the dust collection box (2), and a collecting hose (4) is fixedly arranged at the top of the dust collection box (2);
the utility model discloses a dust collection device, including collection box (1), collecting box, collecting hose (4), collecting hood (12) are installed respectively to top fixed mounting of collection box (1) has charging hopper (5), first support frame (6) and second support frame (7) are installed respectively to the opposite both sides that are located charging hopper (5) at collection box (1) top, the inside rotation of first support frame (6) is connected with threaded rod (8), be connected with actuating mechanism (9) on threaded rod (8), the surface threaded connection of threaded rod (8) has lifter plate (10), the inside sliding connection of lifter plate (10) has slide bar (11), both ends and second support frame (7) fixed connection of slide bar (11), the bottom fixed mounting of lifter plate (10) with dust hood (12) of charging hopper (5) looks adaptation, the one end that collecting hose (4) kept away from dust collection box (2) runs through to inside dust hood (12).
2. A recycled concrete recycling apparatus according to claim 1, wherein: the bottom of the recovery box (1) is fixedly provided with a supporting foot (13), and the bottom of the supporting foot (13) is fixedly provided with a rubber anti-skid pad.
3. A recycled concrete recycling apparatus according to claim 1, wherein: the exhaust fan (3) penetrates through the air inlet end inside the dust box (2) and is fixedly provided with a filter screen (14).
4. A recycled concrete recycling apparatus according to claim 1, wherein: the top of the feeding funnel (5) is fixedly provided with a positioning block (15), and the bottom of the dust hood (12) is provided with a positioning groove matched with the positioning block (15).
5. A recycled concrete recycling apparatus according to claim 1, wherein: the driving mechanism (9) comprises a motor (91), the motor (91) is fixedly connected with a first supporting frame (6), a first bevel gear (92) is fixedly arranged at the output end of the motor (91), a second bevel gear (93) is connected with the first bevel gear (92) in a meshed mode, and the second bevel gear (93) is fixedly connected with a threaded rod (8).
6. A recycled concrete recycling apparatus according to claim 1, wherein: the inner bottom wall of the dust box (2) is connected with a collecting drawer (16) in a sliding way.
7. A recycled concrete recycling apparatus according to claim 1, wherein: the sliding blocks (17) are fixedly mounted on two opposite sides of the lifting plate (10), and sliding grooves matched with the sliding blocks (17) are formed in the first supporting frame (6) and the second supporting frame (7).
8. The recycled concrete recycling apparatus according to claim 6, wherein: the dust collection box is characterized in that a through groove is formed in the dust collection box (2), and an observation window (18) is fixedly arranged on the inner wall of the through groove formed in the dust collection box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157475.2U CN219724046U (en) | 2023-05-13 | 2023-05-13 | Recycled concrete recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157475.2U CN219724046U (en) | 2023-05-13 | 2023-05-13 | Recycled concrete recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724046U true CN219724046U (en) | 2023-09-22 |
Family
ID=88025363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321157475.2U Active CN219724046U (en) | 2023-05-13 | 2023-05-13 | Recycled concrete recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724046U (en) |
-
2023
- 2023-05-13 CN CN202321157475.2U patent/CN219724046U/en active Active
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