CN220573321U - Gravel smashing and stirring device for municipal civil engineering - Google Patents
Gravel smashing and stirring device for municipal civil engineering Download PDFInfo
- Publication number
- CN220573321U CN220573321U CN202321956539.5U CN202321956539U CN220573321U CN 220573321 U CN220573321 U CN 220573321U CN 202321956539 U CN202321956539 U CN 202321956539U CN 220573321 U CN220573321 U CN 220573321U
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- frame
- side wall
- stirring device
- sand
- crushing
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- 238000003756 stirring Methods 0.000 title claims abstract description 30
- 239000004576 sand Substances 0.000 claims abstract description 31
- 230000000903 blocking effect Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 54
- 238000012546 transfer Methods 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 27
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 239000004575 stone Substances 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sand and stone crushing and stirring device for municipal civil engineering, which comprises a mounting frame, wherein a first blocking plate is fixedly arranged on the front side wall of the mounting frame, a stirring device is fixedly arranged at the top of the bottom end of the mounting frame, a crushing device communicated with the inside of the stirring device is fixedly arranged at the top of the stirring device, a storage frame is fixedly arranged at the top of the crushing device, a plurality of guide wheels are arranged on the side wall of the storage frame and the front side wall of the mounting frame, a transverse plate is fixedly arranged on the side wall of the stirring device, an electric push rod is fixedly arranged at the top of the transverse plate, and a collecting frame is fixedly arranged at the telescopic end of the electric push rod. The utility model has reasonable structural design, can automatically and intermittently add the sand and stone when crushing and stirring the sand and stone, omits the manual adding operation of operators, and can automatically recycle the sand and stone which is not crushed completely into a storage frame for crushing again when adding the sand and stone, thereby ensuring the quality of the finally produced concrete.
Description
Technical Field
The utility model relates to the technical field of municipal civil engineering, in particular to a sand and stone crushing and stirring device for municipal civil engineering.
Background
In the municipal civil engineering process, the most basic raw material is sand, but the sand can be utilized after a certain treatment, wherein one link is to crush the sand to the sizes of different sizes, and then stir the crushed sand with other raw materials such as cement to prepare the concrete.
In the prior art, when smashing the stirring to the grit, because smash and need certain time, therefore the interpolation of grit is manual intermittent for operating personnel adds the grit, consumes a large amount of physical power of operating personnel, and when smashing, inevitably have some not smashed complete grit, and these not smashing complete grit and directly get into the mixer and stir, can influence the quality of the concrete of producing, for this reason we have designed a grit smashing agitating unit for municipal civil engineering to solve above problem.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a sand and stone crushing and stirring device for municipal civil engineering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a grit smashing stirring device for municipal civil engineering, includes the mounting bracket, the preceding lateral wall fixed mounting of mounting bracket has first barrier, the bottom top fixed mounting of mounting bracket has agitating unit, agitating unit's top fixed mounting has rather than the reducing mechanism of inside intercommunication each other, reducing mechanism's top fixed mounting has the storage frame, the lateral wall of storage frame is equipped with a plurality of leading wheels with the preceding lateral wall of mounting bracket, agitating unit's lateral wall fixed mounting has the diaphragm, the top fixed mounting of diaphragm has electric putter, electric putter's flexible fixed mounting has the collection frame, the lateral wall of collection frame offsets with reducing mechanism's lateral wall, the bottom of collection frame is equipped with discharge mechanism, first spout has been seted up to the lateral wall of collection frame, be equipped with in the first spout and block the mechanism, in blocking mechanism extends to discharge mechanism and offsets with its interior top, be equipped with screening mechanism in the reducing mechanism, the second spout has been seted up to the bottom of storage frame, sliding connection has transfer mechanism on the second spout, transfer mechanism's bottom offsets with the bottom of reducing mechanism and reducing mechanism's lateral wall offsets with the lateral wall of reducing mechanism, transfer frame offsets with the bottom of the free connection of collection frame.
Preferably, the discharging mechanism comprises a second blocking plate fixedly installed on the bottom of the collecting frame, the side wall of the second blocking plate is propped against the side wall of the crushing device, a discharging pipe communicated with the inside of the collecting frame is fixedly installed at the bottom of the collecting frame, the discharging pipe penetrates through the second blocking plate and is fixedly connected with the second blocking plate, and the end part of the discharging pipe is propped against the side wall of the crushing device.
Preferably, the blocking mechanism comprises a sliding plate which is slidably connected in the first sliding groove, a U-shaped plate is fixedly arranged on the side wall of the sliding plate, a first spring is fixedly connected between the bottom of the sliding plate and the inner bottom of the first sliding groove, and the U-shaped plate penetrates through the bottom of the discharging pipe and abuts against the inner top of the discharging pipe.
Preferably, the screening mechanism comprises a screen frame fixedly mounted on the inner side wall of the crushing device, the screen frame penetrates through the other end side wall of the crushing device and is fixedly connected with the other end side wall of the crushing device, and the screen frame is obliquely arranged.
Preferably, the transfer mechanism comprises a connecting plate which is slidably connected in the second sliding groove, a second spring is fixedly connected between the side wall of the connecting plate and the inner side wall of the second sliding groove, a transfer frame is fixedly arranged on the side wall of the connecting plate, the top of the transfer frame is propped against the bottom of the storage frame, the transfer frame is mutually communicated with the storage frame, the bottom of the transfer frame is propped against the top of the crushing device, an elastic rope is fixedly connected with the side wall of the transfer frame, and the free end of the elastic rope sequentially passes through each guide wheel and is fixedly connected with the top of the collection frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. through electric putter, leading wheel, collection frame, elastic rope and transfer mechanism's setting, it is smashing the stirring to the grit when, can carry out intermittent interpolation to the grit voluntarily, has saved the manual operation of adding of operating personnel.
2. Through the setting of electric putter, collection frame, discharge mechanism, blocking mechanism and screening mechanism, it can be with not smashing complete grit automatic recovery and carry out the regrinding in the storage frame, guarantees the quality of the concrete of final production.
In summary, the utility model has reasonable structural design, can automatically and intermittently add the sand and stone when the sand and stone are crushed and stirred, omits the manual adding operation of operators, and can automatically recycle the sand and stone which is not completely crushed into the storage frame for crushing again when the sand and stone are added, thereby ensuring the quality of the finally produced concrete.
Drawings
FIG. 1 is a schematic structural view of a sand crushing and stirring device for municipal civil engineering;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: 1 mounting frame, 2 first barrier plates, 3 agitating unit, 4 reducing mechanism, 5 diaphragm, 6 electric putter, 7 leading wheels, 8 screen cloth frames, 9 storage frame, 10 collection frame, 11 first spout, 12 slide, 13 first springs, 14U shaped plates, 15 discharging pipes, 16 elastic ropes, 17 second spouts, 18 second springs, 19 connecting plates, 20 middle rotating frames, 21 second barrier plates.
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.
Referring to fig. 1-3, a sand smashing and stirring device for municipal civil engineering comprises a mounting frame 1, a first blocking plate 2 is fixedly mounted on the front side wall of the mounting frame 1, a stirring device 3 is fixedly mounted on the top of the bottom end of the mounting frame 1, a smashing device 4 communicated with the inside of the stirring device 3 is fixedly mounted on the top of the stirring device 3 and the smashing device 4, the stirring device 3 and the smashing device 4 are not described in detail in the prior art, a storage frame 9 is fixedly mounted on the top of the smashing device 4, a plurality of guide wheels 7 are arranged on the side wall of the storage frame 9 and the front side wall of the mounting frame 1, a transverse plate 5 is fixedly mounted on the side wall of the stirring device 3, an electric push rod 6 is fixedly mounted on the top of the transverse plate 5, a collecting frame 10 is fixedly mounted at the telescopic end of the electric push rod 6, the side wall of the collecting frame 10 is abutted against the side wall of the smashing device 4, a discharging mechanism is arranged at the bottom of the collecting frame 10, the side wall of the second blocking plate 21 is fixedly mounted on the bottom of the collecting frame 10, a discharging pipe 15 is abutted against the side wall of the smashing device 4, a discharging pipe 15 communicated with the inside the second blocking plate 21 is fixedly mounted on the bottom of the collecting frame 10, and the discharging pipe 15 is abutted against the side wall of the smashing device 4 and fixedly connected with the discharging end of the discharging pipe 15;
the side wall of the collecting frame 10 is provided with a first chute 11, a blocking mechanism is arranged in the first chute 11, the blocking mechanism extends into the discharging mechanism and props against the inner top of the discharging mechanism, the blocking mechanism comprises a sliding plate 12 which is connected in the first chute 11 in a sliding way, the side wall of the sliding plate 12 is fixedly provided with a U-shaped plate 14, a first spring 13 is fixedly connected between the bottom of the sliding plate 12 and the inner bottom of the first chute 11, and the U-shaped plate 14 penetrates through the bottom of the discharging pipe 15 and props against the inner top of the discharging pipe;
the screening mechanism is arranged in the crushing device 4 and comprises a screen frame 8 fixedly arranged on the inner side wall of the crushing device 4, the screen frame 8 penetrates through the other end side wall of the crushing device 4 and is fixedly connected with the other end side wall of the crushing device, the screen frame 8 is obliquely arranged, and the electric push rod 6, the collecting frame 10, the discharging mechanism, the blocking mechanism and the screening mechanism are arranged, so that the sand and stones which are not crushed completely can be automatically recycled into the storage frame 9 for re-crushing, and the quality of finally produced concrete is ensured;
the second spout 17 has been seted up to the bottom of storage frame 9, sliding connection has transfer mechanism on the second spout 17, the bottom of transfer mechanism offsets with the top of reducing mechanism 4, the top of transfer mechanism offsets with the bottom of storage frame 9, transfer mechanism's free end and the top fixed connection of collection frame 10, transfer mechanism includes the connecting plate 19 of sliding connection in second spout 17, fixedly connected with second spring 18 between the lateral wall of connecting plate 19 and the inside wall of second spout 17, the lateral wall fixed mounting of connecting plate 19 has transfer frame 20, the top of transfer frame 20 offsets with the bottom of storage frame 9, transfer frame 20 and storage frame 9 intercommunication each other, the bottom of transfer frame 20 offsets with the top of reducing mechanism 4, the lateral wall fixedly connected with elastic rope 16 of transfer frame 20, the free end of elastic rope 16 loops through each leading wheel 7 and with the top fixed connection of collection frame 10, through electric putter 6, leading wheel 7, collection frame 10, elastic rope 16 and transfer mechanism's setting, it is when smashing the stirring to the grit, manual interpolation operation personnel's of manual interpolation to the grit has been saved.
The utility model can explain its functional principle by the following modes of operation:
when the sand is required to be crushed and stirred, firstly, an operator pours sand into the storage frame 9, sand in the storage frame 9 enters the transit frame 20 through the bottom of the storage frame 9, when the transit frame 20 is full, the sand in the storage frame 9 stops falling, the operator starts the stirring device 3 and the crushing device 4, the electric push rod 6 is started again to drive the collecting frame 10 to move upwards, the collecting frame 10 is gradually separated from the tension of the elastic rope 16, the connecting plate 19 drives the transit frame 20 to slide rightwards under the action of the tension of the second spring 18, the discharge end of the transit frame 20 slides to the position right above the feed inlet at the top of the crushing device 4, at the moment, the top of the transit frame 20 always blocks the discharge port on the belly of the storage frame 9, at the moment, the sand in the transit frame 20 enters the crushing device 4, the crushing device 4 crushes the sand, wherein when the collecting frame 10 rises to the top, the side wall of the second blocking plate 21 always blocks the outlet on the side wall of the crushing device 4, the top end of the U-shaped plate 14 is extruded by the first blocking plate 2, so that the U-shaped plate 14 breaks away from blocking the discharge pipe 15, crushed sand falls onto the screen frame 8, the screen frame 8 screens the crushed sand, the crushed sand finally falls into the stirring device 3 through the screen frame 8 to be stirred, the incompletely crushed sand slides to the rightmost end under the guiding action of the screen frame 8 and is blocked by the second blocking plate 21, then an operator controls the electric push rod 6 to drive the collecting frame 10 to reset, when the collecting frame 10 is reset, the U-shaped plate 14 breaks away from the abutting of the first blocking plate 2, the U-shaped plate 14 resets under the action of the elastic force of the first spring 13 to block the discharge pipe 15, after the collecting frame 10 resets, the collecting frame 10 pulls the transit frame 20 to slide leftwards through the elastic rope 16 again, so that the transfer frame 20 resets, grit in the storage frame 9 reenters in the transfer frame 20, collect the frame 10 and reset the back, the second barrier plate 21 breaks away from the stopper to the grit that does not smash the completion, grit in the collection frame 10 is collected this moment under the guide effect of screen cloth frame 8, grit in the collection frame 10 can not discharge under the stopper of U-shaped board 14, electric putter 6 drives again and collects the frame 10 and upwards moves, well transfer frame 20 slides along with it and carries out feeding work, when collecting the frame 10 and rises to the highest, the bottom of discharging pipe 15 is in the top at storage frame 9 this moment, U-shaped board 14 receives the extrusion of first barrier plate 2 to break away from the stopper to discharging pipe 15, grit in the collection frame 10 falls into storage frame 9 through discharging pipe 15, so reciprocate, realize the circulation crushing to the grit.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a grit smashing and stirring device for municipal civil engineering, includes mounting bracket (1), its characterized in that, the preceding lateral wall fixed mounting of mounting bracket (1) has first barrier plate (2), the bottom top fixed mounting of mounting bracket (1) has agitating unit (3), the top fixed mounting of agitating unit (3) has reducing mechanism (4) with inside intercommunication each other, the top fixed mounting of reducing mechanism (4) has storage frame (9), the lateral wall of storage frame (9) is equipped with a plurality of leading wheels (7) with the preceding lateral wall of mounting bracket (1), the lateral wall fixed mounting of agitating unit (3) has diaphragm (5), the top fixed mounting of diaphragm (5) has electric putter (6), the telescopic end fixed mounting of electric putter (6) has collection frame (10), the lateral wall of collection frame (10) offsets rather than the lateral wall of inside intercommunication, the bottom of collection frame (10) is equipped with discharge mechanism, the lateral wall of collection frame (10) is seted up first spout (11), be equipped with in first spout (11) and stop mechanism (17) in the second spout (17) are connected to the inside of the filter frame, the second spout (17) is connected to the inside the discharge mechanism, the second spout (17), the bottom of transfer mechanism offsets with the top of reducing mechanism (4), the top of transfer mechanism offsets with the bottom of storage frame (9), the free end of transfer mechanism is fixedly connected with the top of collection frame (10).
2. The sand smashing and stirring device for municipal civil engineering according to claim 1, wherein the discharging mechanism comprises a second blocking plate (21) fixedly installed on the bottom of the collecting frame (10), the side wall of the second blocking plate (21) is propped against the side wall of the smashing device (4), a discharging pipe (15) communicated with the inside of the collecting frame (10) is fixedly installed at the bottom of the collecting frame, the discharging pipe (15) penetrates through the second blocking plate (21) and is fixedly connected with the second blocking plate, and the end part of the discharging pipe (15) is propped against the side wall of the smashing device (4).
3. The sand smashing and stirring device for municipal civil engineering according to claim 2, wherein the blocking mechanism comprises a sliding plate (12) which is connected in a first sliding groove (11) in a sliding mode, a U-shaped plate (14) is fixedly arranged on the side wall of the sliding plate (12), a first spring (13) is fixedly connected between the bottom of the sliding plate (12) and the inner bottom of the first sliding groove (11), and the U-shaped plate (14) penetrates through the bottom of a discharging pipe (15) and abuts against the inner top of the discharging pipe.
4. The sand and gravel crushing and stirring device for municipal civil engineering according to claim 1, wherein the screening mechanism comprises a screen frame (8) fixedly installed on the inner side wall of the crushing device (4), the screen frame (8) penetrates through the other end side wall of the crushing device (4) and is fixedly connected with the other end side wall of the crushing device, and the screen frame (8) is obliquely arranged.
5. The gravel crushing and stirring device for municipal civil engineering according to claim 1, wherein the transfer mechanism comprises a connecting plate (19) which is slidably connected in a second chute (17), a second spring (18) is fixedly connected between the side wall of the connecting plate (19) and the inner side wall of the second chute (17), a transfer frame (20) is fixedly arranged on the side wall of the connecting plate (19), the top of the transfer frame (20) is propped against the bottom of the storage frame (9), the transfer frame (20) is mutually communicated with the storage frame (9), the bottom of the transfer frame (20) is propped against the top of the crushing device (4), an elastic rope (16) is fixedly connected to the side wall of the transfer frame (20), and the free end of the elastic rope (16) sequentially passes through each guide wheel (7) and is fixedly connected with the top of the collection frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956539.5U CN220573321U (en) | 2023-07-25 | 2023-07-25 | Gravel smashing and stirring device for municipal civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956539.5U CN220573321U (en) | 2023-07-25 | 2023-07-25 | Gravel smashing and stirring device for municipal civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573321U true CN220573321U (en) | 2024-03-12 |
Family
ID=90114526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321956539.5U Active CN220573321U (en) | 2023-07-25 | 2023-07-25 | Gravel smashing and stirring device for municipal civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573321U (en) |
-
2023
- 2023-07-25 CN CN202321956539.5U patent/CN220573321U/en active Active
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