CN210875556U - Use economic construction waste reducing mechanism - Google Patents
Use economic construction waste reducing mechanism Download PDFInfo
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- CN210875556U CN210875556U CN201921587873.1U CN201921587873U CN210875556U CN 210875556 U CN210875556 U CN 210875556U CN 201921587873 U CN201921587873 U CN 201921587873U CN 210875556 U CN210875556 U CN 210875556U
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Abstract
The utility model discloses a construction waste reducing mechanism who uses economy, including casing, feeder hopper and controller, the inside of casing is provided with preliminary treatment chamber, drive chamber, smashes the chamber and unloads the material chamber, and the top of casing installs the feeder hopper, and the output of feeder hopper extends to the inside top in preliminary treatment chamber, first crushing motor is installed through the bolt in the top of casing one side, and the stock guide is installed through the bolt slope in the bottom in preliminary treatment chamber, and the output of stock guide extends to the top of smashing the chamber, the bottom of smashing the chamber is provided with the blanking hole, blanking hole and the chamber intercommunication of unloading. The utility model discloses moving all to install quiet breaker on the preliminary treatment intracavity wall of broken wheel both sides, realizing the preliminary breakage of waste material, first move broken fragment, second move broken fragment and third and move the cooperation of the quiet broken piece that sets up on broken fragment and the inner wall in crushing chamber and realize the regrinding of waste material, dual crushing avoids broken incompleteness, raises the efficiency.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is an use economic construction waste material reducing mechanism.
Background
At present, construction waste refers to residue soil, waste material, residual mud and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals; the construction waste is not helpful to the construction itself, but is a substance generated in the construction process, and needs to be treated correspondingly, so that the ideal engineering project construction can be achieved; some construction waste material size is great, needs to be to shredding before the transportation, smashes construction waste material into powder material to can conveniently transport and store it.
The existing equipment generally has the following defects:
1. dust is generated when the construction waste is crushed, and if the dust is leaked out, the health of the personnel to be treated with the waste is harmed;
2. when the construction waste is crushed, the construction waste can be crushed only once, and the construction waste cannot be crushed thoroughly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a construction waste crushing device which is economical to use, so as to solve the problem that dust is leaked when the crushing device is used in the background technology; can only be crushed once, and can not well crush the construction waste completely.
In order to achieve the above object, the utility model provides a following technical scheme: an economical construction waste crushing device comprises a shell, a feed hopper and a controller, wherein the bottom of the shell is provided with supporting legs, the shell is internally provided with a pretreatment cavity, a driving cavity, a crushing cavity and a discharging cavity, the top of the shell is provided with a feed hopper, the output end of the feed hopper extends to the upper part inside the pretreatment cavity, a first crushing motor is arranged above one side of the shell through a bolt and is electrically connected with a controller arranged on the side wall of the shell through a wire, the bottom of the pretreatment cavity is obliquely provided with a material guide plate through a bolt, the output end of the material guide plate extends to the upper part of the crushing cavity, and a second crushing motor is arranged in the driving cavity above the crushing cavity through a bolt, the second crushing motor is electrically connected with the controller through a wire, and a blanking hole is formed in the bottom of the crushing cavity and communicated with the discharging cavity.
Preferably, the bottom of casing one side is provided with the discharge opening that communicates each other with the chamber of unloading, and the internally mounted in chamber of unloading has the spiral to unload the ground paste, and the spiral is unloaded and is provided with driven gear in the pivot of ground paste, install the motor of unloading through the bolt on the casing of the chamber top of unloading, the motor of unloading passes through the wire and is connected with the controller electricity, and the output of the motor of unloading extends to the inside in chamber of unloading and fixedly connected with and driven gear intermeshing's driving gear.
Preferably, the output end of the first crushing motor extends to the inside of the pretreatment cavity and is fixedly connected with a movable crushing wheel, and the inner walls of the pretreatment cavity at the two sides of the movable crushing wheel are provided with static crushing plates.
Preferably, the both sides at feeder hopper top articulate respectively has first apron and second apron, the top interlock of first apron and second apron, and all install the backup pad through the bolt on the feeder hopper outer wall of first apron and second apron below, and the spring is installed at the top of backup pad, the top of 2 springs respectively with the bottom fixed connection of first apron and second apron.
Preferably, the output end of the second crushing motor extends to the inside of the crushing cavity and is fixedly connected with a rotating shaft, a first movable broken block, a second movable broken block and a third movable broken block are sequentially fixed on the rotating shaft from top to bottom, and static broken blocks are all mounted on the inner wall of the crushing cavity among the first movable broken block, the second movable broken block and the third movable broken block.
Preferably, the first movable broken fragment, the second movable broken fragment and the third movable broken fragment are respectively provided with a first breaking protrusion, a second breaking protrusion and a third breaking protrusion, the volumes of the first breaking protrusion, the second breaking protrusion and the third breaking protrusion are in an increasing state, and gaps among the first movable broken fragment, the second movable broken fragment, the third movable broken fragment and the static breaking block are in a decreasing state.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the economical construction waste crushing device is characterized in that a first cover plate and a second cover plate which are mutually meshed are hinged to two sides of the top of a feed hopper respectively, a spring is fixedly connected between the top ends of the first cover plate and the second cover plate and a support plate, when waste materials on the top of the first cover plate and the top of the second cover plate reach a certain weight, the first cover plate and the second cover plate are opened, the waste materials fall into the feed hopper, the first cover plate and the second cover plate recover to the positions under the action of the spring, the feed hopper is sealed, dust can be blocked when crushing is carried out, the dust is prevented from leaking outwards, the air environment is polluted, and the air in the working environment is prevented from being polluted by the dust;
(2) this use economic building waste reducing mechanism, through being provided with preliminary treatment chamber and crushing chamber in the inside of casing, and set up first crushing motor in one side of casing, make first crushing motor output extend to the inside of preliminary treatment chamber and fixedly connected with move crushing wheel, move and all install static crushing plate on the preliminary treatment intracavity wall of crushing wheel both sides, realize the preliminary crushing of waste material, through install second crushing motor through the bolt in the drive chamber above smashing the chamber, make the output of second crushing motor extend to the inside of smashing the chamber and fixedly connected with the axis of rotation, the first broken fragment of axis of rotation, the second broken fragment and the third broken fragment of moving cooperate with the static crushing piece that sets up on the crushing intracavity wall and realize the secondary crushing of waste material, double crushing, avoid crushing incompleteness, and the efficiency is improved;
(3) this use economic construction waste reducing mechanism, through at first movable broken piece, the second is moved and is set up the volume on broken piece and the third is moved broken first broken arch of state that increases progressively, broken arch of second and third broken arch, make first movable broken piece, the second is moved broken piece and the third and is moved the clearance between broken piece and the quiet broken piece and be the state of decreasing progressively, can be at crushing in-process, make the volume of waste material progressively reduce, thereby guarantee the crushing effect of waste material, in addition, the thick liquid is sent to the spiral that sets up, avoid the ejection of compact to block up.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the inner structure of the crushing chamber of the present invention;
figure 4 is the feed hopper structure schematic diagram of the utility model.
In the figure: 1. a housing; 101. supporting legs; 102. a pretreatment chamber; 103. a drive chamber; 104. a material guide plate; 105. a discharge chamber; 106. a blanking hole; 107. crushing the fragments statically; 108. a grinding chamber; 2. a first pulverizing motor; 201. a movable crushing wheel; 3. a discharge opening; 4. a controller; 5. a feed hopper; 501. a support plate; 502. a spring; 6. a discharging motor; 601. a driving gear; 7. spirally discharging the slurry; 701. a driven gear; 8. a second grinding motor; 801. a rotating shaft; 802. a first dynamically broken fragment; 8021. a first crushing lobe; 803. a second dynamically broken fragment; 8031. a second crushing lobe; 804. a third broken fragment; 8041. a third crushing bulge; 9. a static crushing plate; 10. a first cover plate; 11. and a second cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an economical construction waste crushing device comprises a shell 1, a feed hopper 5 and a controller 4, wherein the bottom of the shell 1 is provided with a supporting leg 101, the interior of the shell 1 is provided with a pretreatment cavity 102, a driving cavity 103, a crushing cavity 108 and a discharging cavity 105, and the top of the shell 1 is provided with the feed hopper 5;
the two sides of the top of the feeding hopper 5 are respectively hinged with a first cover plate 10 and a second cover plate 11, the tops of the first cover plate 10 and the second cover plate 11 are mutually meshed, the outer walls of the feeding hopper 5 below the first cover plate 10 and the second cover plate 11 are respectively provided with a support plate 501 through bolts, the top of the support plate 501 is provided with a spring 502, the top ends of 2 springs 502 are respectively fixedly connected with the bottoms of the first cover plate 10 and the second cover plate 11, waste materials to be crushed are poured into the tops of the first cover plate 10 and the second cover plate 11, after a certain weight is reached, the first cover plate 10 and the second cover plate 11 are downwards opened under the action of gravity, the waste materials fall into the feeding hopper 5, at the moment, the first cover plate 10 and the second cover plate 11 recover positions under the action of the springs 502, the sealing of the feeding hopper 5 is realized, dust can be blocked during crushing, and the dust is;
the output end of the feed hopper 5 extends to the upper part of the interior of the pretreatment cavity 102, a first crushing motor 2 is installed above one side of the shell 1 through a bolt, the model of the first crushing motor 2 can be Y90S-2, the first crushing motor 2 is electrically connected with a controller 4 installed on the side wall of the shell 1 through a wire, and the model of the controller 4 can be FHR-211;
the output end of the first crushing motor 2 extends to the interior of the pretreatment cavity 102 and is fixedly connected with a movable crushing wheel 201, the inner walls of the pretreatment cavity 102 at the two sides of the movable crushing wheel 201 are provided with the static crushing plates 9, the movable crushing wheel 201 rotates under the action of the first crushing motor 2, waste materials are subjected to primary crushing through the gap between the movable crushing wheel 201 and the static crushing plates 9, the volume of the waste materials is reduced, and secondary crushing is facilitated;
the bottom of the pretreatment cavity 102 is obliquely provided with a material guide plate 104 through a bolt, the output end of the material guide plate 104 extends to the upper part of the crushing cavity 108, a second crushing motor 8 is arranged in the driving cavity 103 above the crushing cavity 108 through a bolt, the model of the second crushing motor 8 can be Y90S-2, the second crushing motor 8 is electrically connected with the controller 4 through a lead, the bottom of the crushing cavity 108 is provided with a blanking hole 106, and the blanking hole 106 is communicated with the discharging cavity 105;
the output end of the second crushing motor 8 extends into the crushing cavity 108 and is fixedly connected with a rotating shaft 801, a first movable broken block 802, a second movable broken block 803 and a third movable broken block 804 are sequentially fixed on the rotating shaft 801 from top to bottom, the inner walls of the crushing cavity 108 among the first movable broken block 802, the second movable broken block 803 and the third movable broken block 804 are all provided with a static crushing block 107, the second crushing motor 8 drives the first movable broken block 802, the second movable broken block 803 and the third movable broken block 804 to rotate through the rotating shaft 801, and the first movable broken block 802, the second movable broken block 803 and the third movable broken block 804 rotate and rub against the static crushing block 107 to realize secondary crushing of waste materials;
the first movable broken fragment 802, the second movable broken fragment 803 and the third movable broken fragment 804 are respectively provided with a first breaking protrusion 8021, a second breaking protrusion 8031 and a third breaking protrusion 8041, the volumes of the first breaking protrusion 8021, the second breaking protrusion 8031 and the third breaking protrusion 8041 are in an increasing state, and gaps among the first movable broken fragment 802, the second movable broken fragment 803, the third movable broken fragment 804 and the static breaking block 107 are in a decreasing state, so that the volume of waste materials can be gradually reduced in the crushing process, and the crushing effect of the waste materials is ensured;
the bottom of casing 1 one side is provided with the discharge opening 3 with the chamber 105 of unloading intercommunication each other, and the internally mounted of the chamber 105 of unloading has spiral and unloads ground paste 7, be provided with driven gear 701 in spiral unloads the pivot of ground paste 7, install the motor 6 of unloading through the bolt on the casing 1 of unloading chamber 105 top, the model of the motor 6 of unloading can be Y90S-2, the motor 6 of unloading is connected with controller 4 electricity through the wire, and the output of the motor 6 of unloading extends to the inside of unloading chamber 105 and fixedly connected with driven gear 701 intermeshing's driving gear 601, the motor 6 of unloading drives spiral through driving gear 601 and driven gear 701 and unloads ground paste 7 and rotates, smash the rear side material and unload through discharge opening 3 discharge under the effect of ground paste 7 is unloaded to the spiral, avoid the ejection of compact jam.
The working principle is as follows: when the device is used, a power supply is connected through the controller 4, the controller 4 controls the first crushing motor 2, the second crushing motor 8 and the discharging motor 6 to be started, waste materials to be crushed are poured into the tops of the first cover plate 10 and the second cover plate 11, after a certain weight is reached, the first cover plate 10 and the second cover plate 11 are opened downwards under the action of gravity, the waste materials fall into the feeding hopper 5, at the moment, the first cover plate 10 and the second cover plate 11 recover to the positions under the action of the springs 502 to realize the sealing of the feeding hopper 5, dust can be blocked and prevented from leaking out when crushing is carried out, the waste materials fall into the pretreatment cavity 102 through the feeding hopper 5, the first crushing motor 2 drives the movable crushing wheel 201 to rotate, the movable crushing wheel 201 and the static crushing plate 9 are matched with each other to realize the crushing treatment of the waste materials, the pretreated waste materials fall into the crushing cavity 108 under the action of the material guide plate 104, and the second crushing motor 8 drives the first movable crushing 802, the second crushing motor 801 drives, The second movable broken block 803 and the third movable broken block 804 rotate, the first movable broken block 802, the second movable broken block 803 and the third movable broken block 804 rotate and rub with the static broken block 107 to realize secondary crushing of waste materials, the crushed materials fall into the discharging cavity 105 through the discharging hole 106, the discharging motor 6 drives the spiral discharging slurry 7 to rotate through the driving gear 601 and the driven gear 701, and the crushed materials on the side are discharged through the discharging opening 3 under the action of the spiral discharging slurry 7.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An economical construction waste crushing device, comprising a housing (1), a feed hopper (5) and a controller (4), characterized in that: the grinding device is characterized in that supporting legs (101) are installed at the bottom of the shell (1), a pretreatment cavity (102), a driving cavity (103), a grinding cavity (108) and a discharging cavity (105) are arranged inside the shell (1), a feeding hopper (5) is installed at the top of the shell (1), the output end of the feeding hopper (5) extends to the upper portion inside the pretreatment cavity (102), a first grinding motor (2) is installed above one side of the shell (1) through bolts, the first grinding motor (2) is electrically connected with a controller (4) installed on the side wall of the shell (1) through a wire, a guide plate (104) is installed at the bottom of the pretreatment cavity (102) through a bolt in an inclined mode, the output end of the guide plate (104) extends to the upper portion of the grinding cavity (108), a second grinding motor (8) is installed inside the driving cavity (103) above the grinding cavity (108) through a bolt, and the second grinding motor (8) is electrically connected with the controller (4) through a wire, the bottom of the crushing cavity (108) is provided with a blanking hole (106), and the blanking hole (106) is communicated with the discharging cavity (105).
2. The construction waste crushing apparatus for economical use according to claim 1, wherein: the bottom of casing (1) one side is provided with discharge opening (3) with unloading chamber (105) intercommunication each other, and the internally mounted of unloading chamber (105) has the spiral to unload ground paste (7), and the spiral is unloaded and is provided with driven gear (701) in the pivot of ground paste (7), install motor (6) of unloading through the bolt on casing (1) of unloading chamber (105) top, motor (6) of unloading are connected through wire and controller (4) electricity, and the output of motor (6) of unloading extends to the inside of unloading chamber (105) and fixedly connected with and driven gear (701) intermeshing's driving gear (601).
3. The construction waste crushing apparatus for economical use according to claim 1, wherein: the output end of the first crushing motor (2) extends to the inside of the pretreatment cavity (102) and is fixedly connected with a movable crushing wheel (201), and the inner walls of the pretreatment cavity (102) at the two sides of the movable crushing wheel (201) are provided with static crushing plates (9).
4. The construction waste crushing apparatus for economical use according to claim 1, wherein: the utility model discloses a feeder hopper, including feeder hopper (5), both sides at feeder hopper (5) top are articulated respectively have first apron (10) and second apron (11), the top interlock each other of first apron (10) and second apron (11), and all install backup pad (501) through the bolt on feeder hopper (5) outer wall of first apron (10) and second apron (11) below, spring (502) are installed at the top of backup pad (501), the top of 2 spring (502) respectively with the bottom fixed connection of first apron (10) and second apron (11).
5. The construction waste crushing apparatus for economical use according to claim 1, wherein: the output end of the second crushing motor (8) extends to the inside of the crushing cavity (108) and is fixedly connected with a rotating shaft (801), a first movable broken block (802), a second movable broken block (803) and a third movable broken block (804) are sequentially fixed on the rotating shaft (801) from top to bottom, and static broken blocks (107) are mounted on the inner wall of the crushing cavity (108) among the first movable broken block (802), the second movable broken block (803) and the third movable broken block (804).
6. The construction waste crushing apparatus for economical use according to claim 5, wherein: the first movable broken fragment (802), the second movable broken fragment (803) and the third movable broken fragment (804) are respectively provided with a first crushing bulge (8021), a second crushing bulge (8031) and a third crushing bulge (8041), the volumes of the first crushing bulge (8021), the second crushing bulge (8031) and the third crushing bulge (8041) are in an increasing state, and gaps among the first movable broken fragment (802), the second movable broken fragment (803), the third movable broken fragment (804) and the static broken fragment (107) are in a decreasing state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587873.1U CN210875556U (en) | 2019-09-24 | 2019-09-24 | Use economic construction waste reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587873.1U CN210875556U (en) | 2019-09-24 | 2019-09-24 | Use economic construction waste reducing mechanism |
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| Publication Number | Publication Date |
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| CN210875556U true CN210875556U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921587873.1U Active CN210875556U (en) | 2019-09-24 | 2019-09-24 | Use economic construction waste reducing mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439493A (en) * | 2020-11-10 | 2021-03-05 | 湖南旭昱新能源科技有限公司 | Waste collecting device for solar energy processing |
| CN112774835A (en) * | 2020-12-23 | 2021-05-11 | 徐州兰岳企业管理服务有限公司 | Crushing device for mining machinery |
-
2019
- 2019-09-24 CN CN201921587873.1U patent/CN210875556U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439493A (en) * | 2020-11-10 | 2021-03-05 | 湖南旭昱新能源科技有限公司 | Waste collecting device for solar energy processing |
| CN112774835A (en) * | 2020-12-23 | 2021-05-11 | 徐州兰岳企业管理服务有限公司 | Crushing device for mining machinery |
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