CN213107508U

CN213107508U - Recycled concrete mixing plant that possesses better dust removal effect

Info

Publication number: CN213107508U
Application number: CN202021333997.XU
Authority: CN
Inventors: 袁勇; 丁冬根; 汪晓江
Original assignee: Shenzhen Baoyicheng Ready Mixed Concrete Co ltd
Current assignee: Shenzhen Baoyicheng Ready Mixed Concrete Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-04
Anticipated expiration: 2030-07-08

Abstract

The application relates to a recycled concrete mixing plant that possesses better dust removal effect belongs to concrete mixing equipment technical field, and it includes: a frame disposed in a work environment; a chassis disposed on the rack; a feeding port arranged at the top of the case; and set up in the discharge gate of chassis bottom, roof position department is provided with the dust that is used for subsiding the dust and subsides the subassembly in the machine case, wherein, the dust subsides the subassembly and includes: the spray head is movably arranged at the position of the top wall in the case; and the driving piece is arranged at the position of the top wall in the case and drives the spray head to move. In order to reduce the dust in the concrete mixing plant, improve operational environment's clean degree, this application provides a regeneration concrete mixing plant that possesses better dust removal effect, can reduce the condition that the dust flies upward betterly.

Description

Recycled concrete mixing plant that possesses better dust removal effect

Technical Field

The application relates to the field of concrete mixing equipment, in particular to a recycled concrete mixing plant with a good dust removal effect.

Background

At present, common concrete aggregates are mainly natural gravels which are non-renewable resources, and mechanical mining destroys natural ecological environment and causes environmental pollution. With the acceleration of the infrastructure of China, the construction industry enters a high-speed development stage, the concrete market demand is more and more, the exploitation of natural gravel ores is larger, natural aggregate resources tend to be exhausted, and the damage to the ecological environment is very serious. The stacking of building waste generated by the demolition of houses also causes environmental pollution, and the waste concrete, which is the most important component of the building waste, is treated in an open-air stacking or landfill mode, causing serious environmental pollution, so that the social environmental problems caused by the serious environmental pollution are more and more, and the utilization of waste becomes one of the strategic targets of national environmental protection and sustainable development.

The development direction is that the construction waste is crushed, cleaned and graded, then mixed with the grade according to a certain proportion to be used as the aggregate of new concrete, and the new concrete prepared by partially or completely replacing the natural aggregate is the development direction.

When an existing recycled concrete mixing plant works, a large amount of dust is often accompanied, the increase of the dust often enables the working environment to become severe, and workers often work in the dust environment to enable the health of the body to be affected.

SUMMERY OF THE UTILITY MODEL

In order to reduce the dust in the concrete mixing plant, improve operational environment's clean degree, this application provides a regeneration concrete mixing plant that possesses better dust removal effect, can reduce the condition that the dust flies upward betterly.

The application provides a pair of recycled concrete mixing plant that possesses better dust removal effect adopts following technical scheme:

the utility model provides a recycled concrete mixing plant that possesses better dust removal effect, includes: a frame disposed in a work environment; a chassis disposed on the rack; a feeding port arranged at the top of the case; and set up in the discharge gate of chassis bottom, roof position department is provided with the dust that is used for subsiding the dust and subsides the subassembly in the machine case, wherein, the dust subsides the subassembly and includes: the spray head is movably arranged at the position of the top wall in the case; and the driving piece is arranged at the position of the top wall in the case and drives the spray head to move.

Through adopting above-mentioned technical scheme, the subassembly is subsided to dust through setting up, can be at the workstation during operation of mixing plant, carry out moist the subsides to the dust that produces, effectively cut off the dust that produces at quick-witted incasement, can restrict the dust better and deviate from quick-witted case and cause external operational environment's pollution, can drive the shower nozzle through the driving piece and move, make the shower nozzle can moisten most positions of quick-witted incasement, make most dust can be spouted wet, thereby can make the dust be difficult to spill over quick-witted case and lead to external operational environment dust to fly upward, make the staff can reduce the suction dust at the during operation, ensure that healthy.

Preferably, the driving member includes: the sliding rails are symmetrically and movably arranged on the inner top wall of the case; the sliding block is connected to the sliding rail in a sliding mode; the screw thread penetrates through the sliding rail, the sliding block and the threaded rod which is rotatably connected to the sliding rail; and the output end and the threaded rod are assembled and installed through a transmission part, the first motor is arranged on the side wall of the sliding rail, the spray head is arranged at the bottom of the sliding block, and the spray head is connected with an external water source through a hose.

Through adopting above-mentioned technical scheme, through the action of the first motor drive driving medium in the driving piece to drive the threaded rod and rotate, the rotation of threaded rod thereby drives the slider and carries out the displacement along the extending direction of slide rail, thereby drives the shower nozzle and carry out the displacement, can spray the inside position of quick-witted case, subsides the dust, reduces the dust and spills over in external worker's operational environment from the quick-witted case.

Preferably, the slide rail is movably disposed at a top wall of the chassis through a displacement member, and the displacement member includes: the second motor is arranged on the outer wall of the case, and the output end of the second motor is inserted into the case; the driving gear is arranged at the output end of the second motor and positioned in the case; the horizontal sliding strips are horizontally fixed on the inner wall of the case and positioned at the top and the bottom of the driving gear; the rack is respectively meshed with the top and the bottom of the driving gear; the horizontal sliding groove is formed in one side, close to the inner wall of the case, of the rack and is matched with the horizontal sliding strip; and the connecting strip is fixed on one side of the rack, which is far away from the horizontal sliding strip, wherein the connecting strip is fixed with the sliding rail, and the horizontal sliding strip is connected with the horizontal sliding groove in a sliding manner.

Through adopting above-mentioned technical scheme, rotate through the drive second motor, drive gear and rotate, because the rack is connected with drive gear mesh mutually, the rack also relies on the cooperation of horizontal spout and horizontal draw runner, and can carry out horizontal displacement in quick-witted incasement wall position department to can make the rack make the displacement of making a round trip on the horizontal direction, the rack is fixed mutually with the slide rail, thereby drives the slide rail and moves.

Preferably, the inner wall of one side of the chassis, which is far away from the driving gear, is provided with a slide way parallel to the horizontal slide bar, a slide bar is connected to the slide way in a sliding manner, and one end of the slide way, which protrudes out of the slide way, is fixed to the slide rail.

Through adopting above-mentioned technical scheme, through the cooperation setting of slide draw runner, can make the displacement of slide rail more stable to can make the shower nozzle spray water steadily, thereby on the other hand can protect the slide rail effectively and can make advancing more smoothly of slide rail.

Preferably, chassis both sides inner wall position department is provided with and takes out from the piece, it includes to take out from the piece: the through openings are formed in the two sides of the case; the mounting frame is fixed at the position of the through opening; the drawing pipeline is fixed at the position of the mounting frame and communicated with the case; and the input end with take out the dust extractor that the pipeline is connected, wherein, installing frame position department is provided with the absorption piece that is used for adsorbing the isolation to the dust.

Through adopting above-mentioned technical scheme, through taking out the dust extractor in the piece, can be effectively taking out the dust that is in quick-witted incasement from, on the other hand can make the dust take out the in-process that leaves through the setting of adsorbing the piece and can effectively be adsorbed to can take out the in-process that leaves at the dust and can both effectively subside the dust, thereby protect operational environment's cleanness.

Preferably, the adsorption member includes: the clamping frame is fixed on the mounting frame and is positioned at the outer position of the case; the filtering frame plate is connected with the clamping frame in a clamping way; and the filtering sponge is fixed in the filtering frame body.

Through adopting above-mentioned technical scheme, through the cooperation setting of card frame, filtration deckle board and filtration sponge, can effectively cut off the dust to can effectively protect operational environment's clean at the in-process of taking out dirt.

Preferably, a filter screen is installed at the frame body position of the installation frame.

Through adopting above-mentioned technical scheme, can prevent some nibs along with the dust is taken out together at the dust extraction in-process through the setting of filter screen.

Preferably, a rubber pad is attached to the bottom of the frame.

Through adopting above-mentioned technical scheme, improve this stirring station stability at the during operation and can cushion the shake of stirring station to can make the shower nozzle stably spray water, carry out the dust to quick-witted case effectively and subside the operation.

In summary, the present application includes at least one of the following beneficial technical effects:

this application can subside the subassembly through the dust that sets up, at the workstation during operation of mixing plant, carry out moist settlement to the dust that produces, effectively cut off the dust that produces at quick-witted incasement, can restrict the dust better and deviate from quick-witted case and cause external operational environment's pollution, can drive the shower nozzle through the driving piece and move, make the shower nozzle can moisten most positions of quick-witted incasement, make most dust can be spouted wetly, thereby can make the dust be difficult to spill over quick-witted case and lead to external operational environment dust to fly upward, make the staff can reduce the suction dust at the during operation, ensure that healthy.

Drawings

FIG. 1 is a schematic diagram of the overall structure in an embodiment of the present application;

FIG. 2 is a partial cross-sectional block diagram of a dust settling assembly in an embodiment of the present application;

fig. 3 is a schematic diagram of an explosive structure of the adsorbing member in the embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a chassis; 3. a feeding port; 4. a discharge port; 5. a spray head; 51. a slide rail; 52. a slider; 53. a threaded rod; 541. a first conical tooth; 542. a second tapered tooth; 543. a first motor; 55. a hose; 61. a second motor; 62. a drive gear; 63. a horizontal slider; 64. a rack; 65. a horizontal chute; 66. a connecting strip; 68. a slide bar; 71. installing a frame; 72. pumping out the pipeline; 73. a dust extractor; 74. clamping a frame; 75. a filter frame plate; 76. filtering the sponge; 77. a filter screen; 8. and (7) a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses recycled concrete mixing plant that possesses better dust removal effect, refer to fig. 1, fig. 3, a recycled concrete mixing plant that possesses better dust removal effect, including frame 1, this frame 1 sets up subaerial at operational environment, frame 1's bottom is fixed through the bolt, the junction position department of bolt fastening carries out further fixed through the welded mode, and, more specifically, the position department of pasting at frame 1 and ground mutually is equipped with rubber pad 8, can improve frame 1's stability through setting up of rubber pad 8, thereby the shake of buffering mixing plant production at the during operation.

Further, referring to fig. 1 and 3, a chassis 2 is disposed on the rack 1, the chassis 2 is fixed on the rack 1 by a fastening member, specifically, the fastening member is a locking bolt, a feeding port 3 for feeding materials is disposed at a top position of the chassis 2, and a discharging port 4 for discharging the stirred materials is disposed at a bottom position of the chassis 2.

Referring to fig. 1 and 2, a dust settling assembly capable of settling dust is further disposed at a position of an inner top wall of the case 2, in this embodiment, the dust settling assembly includes a nozzle 5, the nozzle 5 is movably disposed at the position of the inner top wall of the case 2, and a driving member capable of driving the nozzle 5 to move is disposed at the position of the inner top wall of the case 2.

Specifically, referring to fig. 2, the driving member includes two sliding rails 51, the sliding rails 51 are movably disposed at the position of the inner top wall of the chassis 2, a sliding block 52 is slidably connected at the position of the bottom of the sliding rails 51, the spray head 5 is mounted at the bottom of the sliding block 52, and the spray head 5 is connected with an external water source through a hose 55, more specifically, a threaded rod 53 whose extending direction is the same as the extending direction of the sliding rails 51 is rotatably connected in the track of the sliding rails 51, and the threaded rod 53 is in threaded connection with the sliding block 52.

Meanwhile, referring to fig. 2, a first tapered tooth 541 is fixedly sleeved on a rod body of the threaded rod 53, and a second tapered tooth 542 is engaged with the first tapered tooth 541, in addition, a first motor 543 is mounted on a side wall of the slide rail 51, the first motor 543 may be a waterproof servo motor, an output end of the first motor 543 penetrates through the slide rail 51 and extends out of a track of the slide rail 51, and meanwhile, an output end of the first motor 543 and the second tapered tooth 542 are assembled, by driving the first motor 543, the threaded rod 53 is driven to rotate by matching of the first tapered tooth 541 and the second tapered tooth 542, so that the slider 52 can be driven to move back and forth along the slide rail 51.

Further, referring to fig. 2, the slide rail 51 can be movably disposed at the top wall position of the chassis 2 through a displacement member, wherein in the present embodiment, the displacement member includes a second motor 61, the second motor 61 can also be a waterproof servo motor, the second motor 61 is installed at the outer wall position of the chassis 2, meanwhile, the output end of the second motor 61 is inserted into the chassis 2 and extends out of the inner position of the chassis 2, and a driving gear 62 is installed at the output end position of the second motor 61.

Furthermore, referring to fig. 2, a horizontal sliding bar 63 is horizontally fixed at an inner wall position of the chassis 2, the horizontal sliding bar 63 is located at the top and bottom positions of the driving gear 62, an extending direction of the horizontal sliding bar 63 is perpendicular to an extending direction of the sliding rail 51, meanwhile, racks 64 are respectively engaged at the top and bottom positions of the driving gear 62, the two racks 64 and the two horizontal sliding bars 63 are respectively located at the same height, a horizontal sliding groove 65 adapted to the horizontal sliding bar 63 is formed at a position of one side of the rack 64 close to the inner wall of the chassis 2, and the rack 64 is slidably connected at the inner wall position of the chassis 2 through the adaptation of the horizontal sliding bar 63 and the horizontal sliding groove 65.

Meanwhile, referring to fig. 2, a connecting strip 66 is fixed at a position of one side of the rack 64 far away from the horizontal sliding strip 63, the connecting strip 66 and the sliding rail 51 are fixedly arranged, and a sliding strip 68 is fixed at a position of one end of the sliding rail 51 far away from the connecting strip 66, which is adaptive, a sliding way matched with the sliding strip 68 is arranged at a position of the inner wall of the case 2, the sliding way is horizontally arranged with the horizontal sliding groove 65, and the sliding strip 68 is connected with the sliding way in a sliding manner.

Referring to fig. 2, the driving gear 62 may be driven to rotate by driving the second motor 61, because the driving gear 62 is engaged with the rack 64, and the rack 64 is connected with the horizontal sliding bar 63 and the horizontal sliding groove 65 in a matching manner, the driving gear 62 may drive the two racks 64 to move close to or away from each other in the horizontal direction, the racks 64 and the sliding rail 51 are fixed by the connecting bar 66, and the sliding rail 51 is connected with the sliding rail by the sliding bar 68 in a matching manner, so that the sliding rail 51 may move on the sliding rail, and the second motor 61 may drive the sliding rail 51 to move in a direction perpendicular to the sliding block 52, so that the spray head 5 may spray in a larger range in the sub-enclosure 2.

In the present embodiment, referring to fig. 1 and 3, the housing 2 is provided with a drawing member at the inner wall positions on both sides, specifically, the drawing member includes a through hole, the through hole penetrates through the housing 2 and is provided at the inner wall positions on both sides, a mounting frame 71 is fixed at the through hole position, the mounting frame 71 and the outer wall position of the housing 2 are fixed by screws, a drawing pipe 72 communicated with the housing 2 is fixed on the mounting frame 71, the drawing pipe 72 is communicated with the input end of the dust extractor 73, and more specifically, an adsorbing member is further provided in the mounting frame 71.

In the present embodiment, referring to fig. 1 and 3, the suction member includes a clamp frame 74, the clamp frame 74 is fixed to the mounting frame 71 and located at an outer position of the cabinet 2, a filter frame plate 75 is engaged and connected to the clamp frame 74, a filter sponge 76 is fixed to the filter frame plate 75, and a filter screen 77 is further mounted at a frame position of the mounting frame 71.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a recycled concrete mixing plant that possesses better dust removal effect, includes: a frame (1) arranged in a working environment; a case (2) arranged on the frame (1); a feeding port (3) arranged at the top of the case (2); and set up in discharge gate (4) of quick-witted case (2) bottom, its characterized in that, roof position department is provided with the dust that is used for subsiding the dust in quick-witted case (2) and subsides the subassembly, wherein, the dust subsides the subassembly and includes: the spray head (5) is movably arranged at the position of the inner top wall of the case (2); and the driving piece is arranged at the position of the inner top wall of the case (2) and drives the spray head (5) to move.

2. The recycled concrete mixing plant with good dust removal effect as claimed in claim 1, wherein the driving member comprises: the sliding rails (51) are symmetrically and movably arranged on the inner top wall of the case (2); a sliding block (52) connected on the sliding rail (51) in a sliding way; the screw thread penetrates through the sliding rail (51), the sliding block (52) and a threaded rod (53) which is rotatably connected to the sliding rail (51); and the output end with threaded rod (53) pass through the driving medium and assemble, install first motor (543) on slide rail (51) lateral wall, wherein, shower nozzle (5) are installed slider (52) bottom, and shower nozzle (5) are connected through hose (55) with external water source.

3. The recycled concrete mixing plant with better dust removal effect as claimed in claim 2, wherein said slide rail (51) is movably arranged at the position of the top wall of said cabinet (2) through a displacement member, said displacement member comprises: the second motor (61) is installed on the outer wall of the case (2), and the output end of the second motor is inserted into the case (2); a driving gear (62) which is arranged at the output end of the second motor (61) and is positioned in the case (2); the horizontal sliding strips (63) are horizontally fixed on the inner wall of the case (2) and positioned at the top and the bottom of the driving gear (62); racks (64) respectively meshed with the top and the bottom of the driving gear (62); a horizontal sliding groove (65) which is formed in one side, close to the inner wall of the case (2), of the rack (64) and is matched with the horizontal sliding strip (63); and the connecting strip (66) is fixed on one side, far away from the horizontal sliding strip (63), of the rack (64), wherein the connecting strip (66) is fixed with the sliding rail (51), and the horizontal sliding strip (63) is connected with the horizontal sliding groove (65) in a sliding mode.

4. The recycled concrete mixing plant with the good dust removal effect according to claim 3, wherein a slide way parallel to the horizontal slide bar (63) is formed in the inner wall of one side of the case (2) far away from the driving gear (62), a slide bar (68) is connected in the slide way in a sliding manner, and one end of the slide bar (68) protruding out of the slide way is fixed with the slide rail (51).

5. The recycled concrete mixing plant with good dust removal effect as claimed in claim 1, wherein the inner walls of the two sides of the case (2) are provided with a drawing-off member, and the drawing-off member comprises: the through openings are formed in the positions of two sides of the case (2); a mounting frame (71) fixed at the through opening position; a drawing-off pipeline (72) fixed at the position of the mounting frame (71) and communicated with the case (2); and the input end of the dust extractor (73) is connected with the extraction pipeline (72), wherein an adsorption piece for adsorbing and isolating dust is arranged at the position of the mounting frame (71).

6. The recycled concrete mixing plant with better dust removal effect as claimed in claim 5, wherein the adsorption member comprises: a clamping frame (74) fixed on the mounting frame (71) and positioned at the outer position of the case (2); a filter frame plate (75) connected with the clamping frame (74) in a clamping way; and a filter sponge (76) fixed in the frame of the filter frame plate (75).

7. The recycled concrete mixing plant with good dust removal effect as claimed in claim 5, wherein a filter screen (77) is installed at the frame body position of the installation frame (71).

8. The recycled concrete mixing plant with the good dust removal effect as claimed in claim 1, wherein a rubber pad (8) is attached to the bottom of the frame (1).