CN211887043U - Rubble device is used in hydraulic engineering construction - Google Patents
Rubble device is used in hydraulic engineering construction Download PDFInfo
- Publication number
- CN211887043U CN211887043U CN202020211811.7U CN202020211811U CN211887043U CN 211887043 U CN211887043 U CN 211887043U CN 202020211811 U CN202020211811 U CN 202020211811U CN 211887043 U CN211887043 U CN 211887043U
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- China
- Prior art keywords
- bevel gear
- driven
- box body
- box
- crushing
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000004575 stone Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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Abstract
The utility model discloses a rubble device for hydraulic engineering construction, including box and driving motor, driving motor fixed mounting is on the lateral wall of box, feed inlet and first discharge gate have been seted up respectively to the top and the bottom of box, the second discharge gate has been seted up on the lateral wall of box, be equipped with crushing case in the box, the bottom intercommunication of crushing case has the discharging pipe, driving motor's drive shaft fixedly connected with follower, follower rotates the lateral wall setting that runs through box and discharging pipe, be equipped with the rubbing crusher who is connected with the follower transmission in crushing case and the discharging pipe, be provided with the filter mechanism who sets up with the follower contact in the box. The utility model discloses a cooperation between driving motor, first driven lever, first bevel gear, guide duct, air supply mechanism and the dust absorption mechanism is used, realizes will smashing the absorptive purpose of the dust of incasement to avoid the dust the condition that leaks to appear.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, especially, relate to a rubble device for hydraulic engineering construction.
Background
The tunnel needs to be excavated in the hydraulic engineering construction process, and after excavation is completed, broken stones need to be used for backfilling, wherein the recycled stones need to be crushed by a broken stone device, so that the broken stones are recycled.
The stone can produce a large amount of dusts at smashing the in-process, discharges to the external health that influences the staff easily, in addition, current rubble device does not have the function of screening rubble size, and the rubble of equidimension not can be used for the backfill operation in different places, for this reason we have proposed a rubble device for the hydraulic engineering construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that does not have the function of absorbing the dust, does not have the function of screening rubble size that exists among the prior art, and the rubble device for hydraulic engineering construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stone breaking device for hydraulic engineering construction comprises a box body and a driving motor, wherein the driving motor is fixedly arranged on the side wall of the box body, the top and the bottom of the box body are respectively provided with a feed inlet and a first discharge outlet, the side wall of the box body is provided with a second discharge outlet, a crushing box is arranged in the box body, the bottom of the crushing box is communicated with a discharge pipe, a driving shaft of the driving motor is fixedly connected with a driven mechanism, the driven mechanism is arranged by rotating and penetrating through the side walls of the box body and the discharge pipe, the crushing mechanism in transmission connection with the driven mechanism is arranged in the crushing box and the discharge pipe, a filtering mechanism which is contacted with the driven mechanism is arranged in the box body, a dust absorption mechanism is arranged in the side wall of the crushing box, and an air guide pipe communicated with the dust collection mechanism is arranged on the side wall of the box body in a penetrating manner, and an air supply mechanism in transmission connection with the driven mechanism is arranged in the air guide pipe.
Preferably, the driven mechanism comprises a first driven rod fixedly connected with a driving shaft of the driving motor, the first driven rod is arranged by rotating to penetrate through the side walls of the box body and the discharge pipe, a first bevel gear, an eccentric disc and a second bevel gear are sleeved on the first driven rod, the first bevel gear is in transmission connection with the air supply mechanism, the eccentric disc is in contact with the filtering mechanism, and the second bevel gear is in transmission connection with the crushing mechanism.
Preferably, the crushing mechanism comprises a first protective cover fixedly arranged in the discharge pipe, a second driven rod is arranged at the upper end of the first protective cover in a rotating and penetrating mode, a crushing roller is arranged on the part, located in the crushing box, of the second driven rod, and a third bevel gear meshed with the second bevel gear is fixedly arranged at the lower end of the second driven rod.
Preferably, the dust suction mechanism comprises a chamber arranged in the side wall of the crushing box, the inner wall of the chamber is communicated with a plurality of dust suction ports, and the chamber is communicated with the air guide pipe.
Preferably, the filtering mechanism comprises a telescopic rod rotatably connected with the bottom of the box body, a filter screen is rotatably connected to the upper end of the telescopic rod, one end of the filter screen is rotatably connected with the bottom of the second discharge hole, and a reset spring fixedly connected with the bottom of the box body is sleeved with a sliding sleeve.
Preferably, air supply mechanism includes the second safety cover of fixed mounting in the air duct, it has the third driven lever to rotate through connection on the lateral wall of second safety cover, the one end fixed mounting of third driven lever has the flabellum, the other end fixed mounting of third driven lever has fourth bevel gear, the lower extreme of second safety cover rotates and runs through and is equipped with the fourth driven lever, the lower extreme of fourth driven lever rotates the bottom setting that runs through the air duct, the equal fixed mounting in both ends of fourth driven lever has fifth bevel gear, two fifth bevel gear meshes with first bevel gear and fourth bevel gear respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a cooperation between driving motor, first driven lever, first bevel gear, guide duct, air supply mechanism and the dust absorption mechanism is used, realizes will smashing the absorptive purpose of the dust of incasement to avoid the dust the condition that leaks to appear.
2. The utility model discloses a cooperation between driving motor, first driven lever, eccentric disc, first discharge gate, second discharge gate and the filter mechanism is used, has realized the purpose of screening rubble size.
Drawings
Fig. 1 is a schematic front perspective structural view of a stone breaking device for hydraulic engineering construction according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a partially enlarged view of C in fig. 1.
In the figure: the device comprises a box body 1, a driving motor 2, a feeding hole 3, a first discharging hole 4, a second discharging hole 5, a crushing box 6, a discharging pipe 7, an air guide pipe 8, a first driven rod 9, a first bevel gear 10, an eccentric disc 11, a second bevel gear 12, a first protective cover 13, a second driven rod 14, a crushing roller 15, a third bevel gear 16, a chamber 17, a dust suction port 18, a telescopic rod 19, a filter screen 20, a return spring 21, a second protective cover 22, a third driven rod 23, fan blades 24 and a fourth bevel gear 25.
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.
Referring to fig. 1-4, a stone breaking device for hydraulic engineering construction comprises a box body 1 and a driving motor 2, wherein the driving motor 2 is fixedly installed on the side wall of the box body 1, the top and the bottom of the box body 1 are respectively provided with a feeding hole 3 and a first discharging hole 4, the side wall of the box body 1 is provided with a second discharging hole 5, a crushing box 6 is arranged in the box body 1, the bottom of the crushing box 6 is communicated with a discharging pipe 7, a driving shaft of the driving motor 2 is fixedly connected with a driven mechanism, the driven mechanism is rotatably arranged to penetrate through the side walls of the box body 1 and the discharging pipe 7, crushing mechanisms in transmission connection with the driven mechanism are arranged in the crushing box 6 and the discharging pipe 7, a filtering mechanism in contact with the driven mechanism is arranged in the box body 1, a dust collection mechanism is arranged in the side wall of the crushing box 6, a wind guide pipe 8 in communication with the dust collection, wherein, follower includes the first driven lever 9 with driving motor 2 drive shaft fixed connection, and first driven lever 9 rotates the lateral wall setting that runs through box 1 and discharging pipe 7, and the cover is equipped with first bevel gear 10, eccentric disc 11 and second bevel gear 12 on the first driven lever 9, and first bevel gear 10 is connected with air supply mechanism transmission, and eccentric disc 11 sets up with the filtering mechanism contact, and second bevel gear 12 is connected with rubbing crusher constructs transmission.
It should be noted that the driving motor 2 drives the first driven rod 9 to rotate, and the first driven rod 9 drives the air supply mechanism, the filtering mechanism and the crushing mechanism to operate through the first bevel gear 10, the eccentric disc 11 and the second bevel gear 12, respectively.
The crushing mechanism comprises a first protective cover 13 fixedly arranged in the discharge pipe 7, a second driven rod 14 is arranged at the upper end of the first protective cover 13 in a rotating and penetrating mode, a crushing roller 15 is arranged on the part, located in the crushing box 6, of the second driven rod 14, and a third bevel gear 16 meshed with the second bevel gear 12 is fixedly arranged at the lower end of the second driven rod 14.
The first driven rod 9 drives the second driven rod 14 to rotate through the second bevel gear 12 and the third bevel gear 16, so that the purpose of rotating the crushing roller 15 is achieved, and the purpose of crushing stones is achieved.
Dust absorption mechanism is including offering the cavity 17 in smashing 6 lateral walls of case, the intercommunication has a plurality of dust absorption mouths 18 on the inner wall of cavity 17, cavity 17 and the setting of guide duct 8 intercommunication, it is further, air supply mechanism includes second safety cover 22 of fixed mounting in guide duct 8, it has third driven lever 23 to rotate through connection on the lateral wall of second safety cover 22, the one end fixed mounting of third driven lever 23 has flabellum 24, the other end fixed mounting of third driven lever 23 has fourth bevel gear 25, the lower extreme of second safety cover 22 rotates and runs through and is equipped with the fourth driven lever, the lower extreme of fourth driven lever rotates the bottom setting that runs through guide duct 8, the equal fixed mounting in both ends of fourth driven lever has fifth bevel gear, two fifth bevel gears mesh with first bevel gear 10 and fourth bevel gear 25 respectively.
It should be noted that the first driven rod 9 drives the fourth driven rod to rotate through the first bevel gear 10 and one of the fifth bevel gears, and the fourth driven rod drives the third driven rod 23 to rotate through the other fifth bevel gear and the fourth bevel gear 25, so as to achieve the purpose of driving the fan blades 24 to rotate, so that the dust in the box body 1 and the crushing box 6 enters the chamber 17 through the dust suction port 18 and is discharged through the air duct 8.
The filtering mechanism comprises a telescopic rod 19 which is rotatably connected with the bottom of the box body 1, a filter screen 20 is rotatably connected with the upper end of the telescopic rod 19, one end of the filter screen 20 is rotatably connected with the bottom of the second discharge hole 5, and a reset spring 21 which is sleeved on the telescopic rod 19 is fixedly connected between the filter screen 20 and the bottom of the box body 1 in a sliding manner.
It should be noted that the first driven rod 9 drives the filter screen 20 to shake through the eccentric disc 11, the eccentric disc 11 intermittently extrudes the filter screen 20 in the rotating process, the return spring 21 is in a compressed state when the filter screen 20 is extruded, and the return spring 21 in the compressed state drives the filter screen 20 to reset when the eccentric disc 11 cancels the extrusion of the filter screen 20, so as to achieve the purpose of shaking the filter screen 20.
In the utility model, when in operation, the driving motor 2 is started, the stone feeding port 3 is put into the box body 1, the driving motor 2 drives the first driven rod 9 to rotate, the first driven rod 9 drives the second driven rod 14 to rotate through the second bevel gear 12 and the third bevel gear 16, the second driven rod 14 drives the crushing roller 15 to rotate, thereby realizing the purpose of crushing stones, meanwhile, the first driven rod 9 drives the fourth driven rod to rotate through the first bevel gear 10 and one of the fifth bevel gears, the fourth driven rod drives the third driven rod 23 to rotate through the other fifth bevel gear and the fourth bevel gear 25, thereby realizing the rotation of the fan blades 24, further sucking the dust in the box body 1 and the crushing box 6 into the cavity 17 through the dust suction port 18, discharging through the air duct 8, it should be explained that the end of the air duct 8 is communicated with the water tank (not shown in the figure), thereby realize absorbing the purpose of dust, herein, first driven lever 9 drives filter screen 20 up-and-down motion through eccentric disc 11, and eccentric disc 11 extrudes filter screen 20 downwards, and when the extrusion to filter screen 20 was cancelled to eccentric disc 11, then drive it by the reset spring 21 that is in compression state and reset, and then realize filter screen 20's shake purpose, discharge the rubble on filter screen 20 from second discharge gate 5, the rubble that passes filter screen 20 is then discharged through first discharge gate 4 of below.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The stone breaking device for the hydraulic engineering construction comprises a box body (1) and a driving motor (2), wherein the driving motor (2) is fixedly installed on the side wall of the box body (1), and is characterized in that the top and the bottom of the box body (1) are respectively provided with a feeding hole (3) and a first discharging hole (4), the side wall of the box body (1) is provided with a second discharging hole (5), a crushing box (6) is arranged in the box body (1), the bottom of the crushing box (6) is communicated with a discharging pipe (7), a driving shaft of the driving motor (2) is fixedly connected with a driven mechanism, the driven mechanism rotates to penetrate through the side wall of the box body (1) and the discharging pipe (7), crushing mechanisms in transmission connection with the driven mechanisms are arranged in the crushing box (6) and the discharging pipe (7), a filtering mechanism in contact with the driven mechanism is arranged in the box body (1), the side wall of the crushing box (6) is internally provided with a dust collection mechanism, the side wall of the box body (1) is provided with an air guide pipe (8) communicated with the dust collection mechanism in a penetrating mode, and an air supply mechanism in transmission connection with the driven mechanism is arranged in the air guide pipe (8).
2. The stone crushing device for the hydraulic engineering construction is characterized in that the driven mechanism comprises a first driven rod (9) fixedly connected with a driving shaft of a driving motor (2), the first driven rod (9) is rotatably arranged to penetrate through the side walls of the box body (1) and the discharge pipe (7), a first bevel gear (10), an eccentric disc (11) and a second bevel gear (12) are sleeved on the first driven rod (9), the first bevel gear (10) is in transmission connection with an air supply mechanism, the eccentric disc (11) is in contact with a filtering mechanism, and the second bevel gear (12) is in transmission connection with a crushing mechanism.
3. The rock breaking device for hydraulic engineering construction according to claim 2, wherein the crushing mechanism comprises a first protective cover (13) fixedly arranged in the discharging pipe (7), the upper end of the first protective cover (13) is rotatably provided with a second driven rod (14) in a penetrating manner, the part of the second driven rod (14) positioned in the crushing box (6) is provided with a crushing roller (15), and the lower end of the second driven rod (14) is fixedly provided with a third bevel gear (16) meshed with the second bevel gear (12).
4. The hydraulic engineering construction stone breaking device according to claim 1, wherein the dust suction mechanism comprises a chamber (17) arranged in the side wall of the crushing box (6), the inner wall of the chamber (17) is communicated with a plurality of dust suction ports (18), and the chamber (17) is communicated with the air guide pipe (8).
5. The stone breaking device for the water conservancy project construction according to claim 2, wherein the filtering mechanism comprises a telescopic rod (19) rotatably connected with the bottom of the box body (1), a filter screen (20) is rotatably connected to the upper end of the telescopic rod (19), one end of the filter screen (20) is rotatably connected with the bottom of the second discharge hole (5), and a return spring (21) slidably sleeved on the telescopic rod (19) is fixedly connected between the filter screen (20) and the bottom of the box body (1).
6. The stone crushing device for the water conservancy project construction according to claim 2, wherein the air supply mechanism comprises a second protective cover (22) fixedly installed in the air guide pipe (8), a third driven rod (23) is rotatably connected to the side wall of the second protective cover (22) in a penetrating manner, a fan blade (24) is fixedly installed at one end of the third driven rod (23), a fourth bevel gear (25) is fixedly installed at the other end of the third driven rod (23), a fourth driven rod is rotatably arranged at the lower end of the second protective cover (22) in a penetrating manner, the lower end of the fourth driven rod is rotatably arranged in a penetrating manner and penetrates through the bottom of the air guide pipe (8), fifth bevel gears are fixedly installed at both ends of the fourth driven rod, and the fifth bevel gears are respectively meshed with the first bevel gear (10) and the fourth bevel gear (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020211811.7U CN211887043U (en) | 2020-02-26 | 2020-02-26 | Rubble device is used in hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020211811.7U CN211887043U (en) | 2020-02-26 | 2020-02-26 | Rubble device is used in hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887043U true CN211887043U (en) | 2020-11-10 |
Family
ID=73291176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020211811.7U Expired - Fee Related CN211887043U (en) | 2020-02-26 | 2020-02-26 | Rubble device is used in hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405828A (en) * | 2022-02-23 | 2022-04-29 | 张志聪 | Building site is with categorised screening installation of thick and thin grit |
| CN114535075A (en) * | 2022-02-17 | 2022-05-27 | 河南省商业科学研究所有限责任公司 | Sieving mechanism based on peony raw materials for food processing |
-
2020
- 2020-02-26 CN CN202020211811.7U patent/CN211887043U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535075A (en) * | 2022-02-17 | 2022-05-27 | 河南省商业科学研究所有限责任公司 | Sieving mechanism based on peony raw materials for food processing |
| CN114405828A (en) * | 2022-02-23 | 2022-04-29 | 张志聪 | Building site is with categorised screening installation of thick and thin grit |
| CN114405828B (en) * | 2022-02-23 | 2023-01-06 | 临沂市矿宝机械有限公司 | Building site is with categorised screening installation of thick and thin grit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |