CN218222623U - Gravel crushing equipment for water conservancy green construction - Google Patents
Gravel crushing equipment for water conservancy green construction Download PDFInfo
- Publication number
- CN218222623U CN218222623U CN202221988861.1U CN202221988861U CN218222623U CN 218222623 U CN218222623 U CN 218222623U CN 202221988861 U CN202221988861 U CN 202221988861U CN 218222623 U CN218222623 U CN 218222623U
- Authority
- CN
- China
- Prior art keywords
- crushing
- screening
- fixed
- fixedly arranged
- grit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a grit crushing equipment is used in green construction of water conservancy relates to the green construction technology field of water conservancy, including screening section of thick bamboo and broken case, the fixed three support column that is equipped with in bottom of screening section of thick bamboo, the fixed inlet pipe that is equipped with in top of screening section of thick bamboo one side, the fixed bottom that sets up at broken case of inlet pipe, the inside of broken case is rotated and is connected with two connecting axles, the equal fixed crushing roller that is equipped with in middle part of two connecting axles, the fixed broken tooth that is equipped with the crisscross setting of a plurality of in surface of two crushing rollers, the one end of two connecting axles is the fixed drive gear that is equipped with intermeshing all, the inside of screening section of thick bamboo is equipped with screening subassembly, the beneficial effects of the utility model are that: screening subassembly through setting up is convenient for sieve the grit after the breakage and is handled, can carry out crushing treatment once more to the unqualified grit of screening out through the secondary crushing structure in the screening subassembly, improves the crushing quality of grit.
Description
Technical Field
The utility model relates to a grit crushing apparatus, in particular to grit crushing apparatus is used in green construction of water conservancy belongs to the green construction technology field of water conservancy.
Background
The green hydraulic engineering refers to the activities which are performed around social sustainable problems of saving, safety, low pollution, low emission, health, sustainability, ecology and the like in the whole life cycle of the hydraulic engineering; crushing the sand and stone in the water conservancy green construction process;
wherein the "grit breaker" that application number is disclosed as "202020370284.4" is also technology mature day by day, it "includes broken case, the feed inlet, discharge gate and crushing roller, the feed inlet is the four-sided terrace shape of inversion, the feed inlet inside wall rotates and is connected with folding protective cover, folding protective cover includes first pivot, first apron, second pivot and second apron, the feed inlet is equipped with rectangular hole with first pivot vertically both sides wall below relatively, the second apron is kept away from second pivot one end both sides and is rotated and be connected with the connecting rod, the feed inlet both sides correspond with rectangular hole and be equipped with drive arrangement, the connecting rod that wears out rectangular hole and is connected with drive arrangement, second pivot height is less than the feed inlet when second pivot one end is kept away from first pivot one end contact with the feed inlet to the second apron. The utility model discloses a grit breaker can prevent when broken that the grit granule jumps out from the feed inlet, need not the follow-up clearance of user, has reduced user's work load, has eliminated the potential safety hazard "but still has following defect when in-service use:
the grit after the breakage is not convenient for sieve, leads to the not qualified grit of breakage to mix together, influences the crushing quality of grit.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grit crushing equipment is used in green construction of water conservancy to solve the problem that the grit after the breakage was not convenient for carry out the screening among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a green grit crushing apparatus for construction of water conservancy, includes a screening section of thick bamboo and broken case, the fixed three support column that is equipped with in bottom of a screening section of thick bamboo, the fixed inlet pipe that is equipped with in top of a screening section of thick bamboo one side, the inlet pipe is fixed to be set up the bottom of broken case, the inside of broken case is rotated and is connected with two connecting axles, two the middle part of connecting axle is the fixed crushing roller that is equipped with all that is equipped with the crisscross broken tooth that sets up of a plurality of, two of the surface of crushing roller is fixed all the fixed drive gear that is equipped with intermeshing in one end of connecting axle, the inside of a screening section of thick bamboo is equipped with the screening subassembly.
Preferably, the screening subassembly is including rotating groove, screening dish, mounting bracket, rotation motor, transmitting groove and secondary crushing structure, it sets up to rotate the groove the inner wall of screening section of thick bamboo, the screening dish with it rotates to rotate the groove and connects, a plurality of tooth's socket has been seted up to the side of screening dish, the mounting bracket is fixed to be set up the bottom of screening section of thick bamboo opposite side, it is in to rotate the fixed setting of motor the one end of mounting bracket, the fixed transmitting gear who is connected with the tooth's socket meshing that is equipped with of transmission shaft of rotating the motor.
Preferably, the secondary crushing structure comprises a mounting disc, a connecting rod and a crushing plate, the mounting disc is fixedly arranged at the top of the inner wall of the screening cylinder through three mounting columns, a sleeve is fixedly arranged in the middle of the mounting disc, the connecting rod is slidably connected with the sleeve, the crushing plate is fixedly arranged at the bottom end of the connecting rod, a plurality of crushing heads are fixedly arranged at the bottom end of the crushing plate, a connecting spring is sleeved at the bottom of the connecting rod, the top end of the connecting spring is fixedly arranged at the bottom end of the mounting disc, and the bottom end of the connecting spring is fixedly arranged at the top end of the crushing plate.
Preferably, a transmission toothed plate is fixedly arranged on one side of the connecting rod, a fixing column is fixedly arranged at the top of the screening drum, a driving motor is fixedly arranged at one end of the fixing column, and an incomplete gear in meshed connection with the transmission toothed plate is fixedly arranged on a transmission shaft of the driving motor.
Preferably, the middle part of one side of the screening cylinder is provided with a transmission groove corresponding to the rotating gear.
Preferably, a driven gear is fixedly arranged at the other end of one of the connecting shafts, a fixing frame is fixedly arranged on one side of the crushing box, a crushing motor is fixedly arranged at one end of the fixing frame, and a driving gear meshed with the driven gear is fixedly arranged on a transmission shaft of the crushing motor.
Preferably, a material guide plate is fixedly arranged at the top end inside the crushing box.
Preferably, one side of broken case is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's surface is equipped with broken motor switch, rotation motor switch and driving motor switch respectively, broken motor passes through broken motor switch and power electric connection, the rotation motor passes through rotation motor switch and power electric connection, driving motor passes through driving motor switch and power electric connection.
Compared with the prior art, the utility model provides a pair of grit crushing equipment is used in water conservancy green construction has following beneficial effect:
1. screening subassembly through setting up is convenient for sieve the grit after the breakage and is handled, can carry out crushing treatment once more to the unqualified grit of screening out through the secondary crushing structure in the screening subassembly, improves the crushing quality of grit.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the back structure of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
FIG. 5 is an enlarged schematic view of the secondary crushing structure of the present invention;
fig. 6 is an enlarged schematic structural diagram of fig. 3B according to the present invention.
In the figure: 1. screening the cylinder; 2. a support column; 3. a feed pipe; 4. a crushing box; 5. a material guide plate; 6. a connecting shaft; 7. a crushing roller; 701. crushing teeth; 8. a driven gear; 9. a fixed mount; 10. a crushing motor; 11. a driving gear; 12. a transmission gear; 13. a screen assembly; 1301. a rotating groove; 1302. screening the disc; 1303. a tooth socket; 1304. a mounting frame; 1305. rotating the motor; 1306. a rotating gear; 1307. a transmission groove; 1308. a secondary crushing structure; 13081. mounting a disc; 13082. mounting a column; 13083. a sleeve; 13084. a connecting rod; 13085. a crushing plate; 13086. a crushing head; 13087. a connecting spring; 13088. a transmission toothed plate; 13089. fixing the column; 130810, a drive motor; 130811, incomplete gear; 14. a switch panel.
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 efforts all belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-6, the utility model provides a water conservancy green construction is with grit crushing equipment, including screening section of thick bamboo 1 and crushing case 4, the bottom of screening section of thick bamboo 1 is fixed and is equipped with three support column 2, the top of screening section of thick bamboo 1 one side is fixed and is equipped with inlet pipe 3, inlet pipe 3 is fixed and is set up in the bottom of crushing case 4, the inside rotation of crushing case 4 is connected with two connecting axles 6, the middle part of two connecting axles 6 is all fixed and is equipped with crushing roller 7, the surface of two crushing rollers 7 is all fixed and is equipped with a plurality of crisscross crushing tooth 701 that sets up, the one end of two connecting axles 6 is all fixed and is equipped with intermeshing's drive gear 12, the inside of screening section of thick bamboo 1 is equipped with screening subassembly 13;
a driven gear 8 is fixedly arranged at the other end of one connecting shaft 6, a fixed frame 9 is fixedly arranged on one side of the crushing box 4, a crushing motor 10 is fixedly arranged at one end of the fixed frame 9, and a driving gear 11 which is in meshed connection with the driven gear 8 is fixedly arranged on a transmission shaft of the crushing motor 10;
a material guide plate 5 is fixedly arranged at the top end inside the crushing box 4;
a switch panel 14 is fixedly arranged on one side of the crushing box 4, a crushing motor switch, a rotating motor switch and a driving motor switch are respectively arranged on the surface of the switch panel 14, and the crushing motor 10 is electrically connected with a power supply through the crushing motor switch;
referring to fig. 1-6, the sandstone crushing device for water conservancy green construction further comprises a screening assembly 13, wherein the screening assembly 13 comprises a rotary groove 1301, a screening disc 1302, a mounting frame 1304, a rotary motor 1305, a rotary gear 1306, a transmission groove 1307 and a secondary crushing structure 1308, the rotary groove 1301 is formed in the inner wall of the screening cylinder 1, the screening disc 1302 is rotatably connected with the rotary groove 1301, the side surface of the screening disc 1302 is provided with a plurality of tooth grooves 1303, the mounting frame 1304 is fixedly arranged at the bottom of the other side of the screening cylinder 1, the rotary motor 1305 is fixedly arranged at one end of the mounting frame 1304, and a transmission shaft of the rotary motor 1305 is fixedly provided with a rotary gear 1306 in meshed connection with the tooth grooves 1303;
the middle part of one side of the screening cylinder 1 is provided with a transmission groove 1307 corresponding to the rotating gear 1306;
the rotating motor 1305 is electrically connected with the power supply through a rotating motor switch;
specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, firstly, the crushed sand falls into the sieving cylinder 1 through the feeding pipe 3, then the crushed sand is sieved by the sieving disc 1302, the sand which is qualified to be crushed falls into the bottom of the sieving cylinder 1, the sand which is unqualified to be crushed is left on the surface of the sieving disc 1302, then, the rotating motor 1305 is controlled to operate by the rotating motor switch, and the rotating motor 1305 drives the rotating gear 1306 to rotate.
Example 2:
the secondary crushing structure 1308 comprises a mounting disc 13081, a connecting rod 13084 and a crushing plate 13085, wherein the mounting disc 13081 is fixedly arranged at the top of the inner wall of the sieving cylinder 1 through three mounting columns 13082, a sleeve 13083 is fixedly arranged in the middle of the mounting disc 13081, the connecting rod 13084 is in sliding connection with the sleeve 13083, the crushing plate 13085 is fixedly arranged at the bottom end of the connecting rod 13084, a plurality of crushing heads 13086 are fixedly arranged at the bottom end of the crushing plate 13085, a connecting spring 13087 is sleeved at the bottom of the connecting rod 13084, the top end of the connecting spring 13087 is fixedly arranged at the bottom end of the mounting disc 13081, and the bottom end of the connecting spring 13087 is fixedly arranged at the top end of the crushing plate 13085;
a transmission toothed plate 13088 is fixedly arranged on one side of the connecting rod 13084, a fixed column 13089 is fixedly arranged at the top of the sieving barrel 1, a driving motor 130810 is fixedly arranged at one end of the fixed column 13089, and an incomplete gear 130811 meshed with the transmission toothed plate 13088 is fixedly arranged on a transmission shaft of the driving motor 130810;
the driving motor 130810 is electrically connected with a power supply through a driving motor switch;
specifically, as shown in fig. 1, 2, 3 and 6, firstly, the driving motor 130810 is controlled to operate by the driving motor switch, then the driving motor 130810 drives the incomplete gear 130811 to rotate, when the incomplete gear 130811 rotates to one side with gear teeth, the connecting rod 13084 is driven to move upwards by the meshing cooperation of the incomplete gear 130811 and the transmission toothed plate 13088, then when the incomplete gear 130811 rotates to one side without gear teeth, the crushing plate 13085 is driven to move downwards by the resetting action of the connecting spring 13087, and the sandstone on the screening disc 1302 is crushed again by the crushing head 13086 at the bottom end of the crushing plate 13085.
The working principle is as follows: when the device is used, firstly, the crushing motor 10 is controlled to work through the switch of the crushing motor, the crushing motor 10 drives the driving gear 11 to rotate, one crushing roller 7 is driven to rotate under the meshing fit of the driving gear 11 and the driven gear 8, the other crushing roller 7 is driven to synchronously and reversely rotate under the meshing fit of the two transmission gears 12, then sandstone needing to be crushed is added into the crushing box 4 through the guide plate 5, the crushed sandstone is crushed by the crushing teeth 701 on the surfaces of the two crushing rollers 7, the crushed sandstone falls into the sieving cylinder 1 through the feeding pipe 3, the crushed sandstone is sieved through the sieving disc 1302, the qualified crushed sandstone falls into the bottom of the sieving cylinder 1, the unqualified sandstone is remained on the surface of the sieving disc 1302, then the rotating motor 1305 is controlled to work through the switch of the rotating motor 130811, the rotating motor 1305 drives the rotating gear 1306 to rotate, the sieving disc 1302 is driven to rotate under the meshing fit of the tooth grooves 1306 of the rotating gear 1306 and the sieving disc 1302, the rotating gear 130811 drives the sieving disc 130811 to rotate through the rotating gear 130811, when the rotating gear 130811 does not completely mesh with the gear 130811, the grinding gear 13084, the grinding gear 13084 moves to the side incompletely meshed with the grinding head 13085, and the 13085 and incompletely meshed, and the grinding head is not completely, and the 13085, and incompletely meshed with the grinding head 13085, and the grinding head 13085.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a grit crushing apparatus for green construction of water conservancy, includes screening section of thick bamboo (1) and broken case (4), the fixed three support column (2) that are equipped with in bottom of screening section of thick bamboo (1), its characterized in that, the fixed inlet pipe (3) that are equipped with in top of screening section of thick bamboo (1) one side, inlet pipe (3) are fixed to be set up the bottom of broken case (4), the inside of broken case (4) is rotated and is connected with two connecting axles (6), two the middle part of connecting axle (6) is all fixed and is equipped with crushing roller (7), two the fixed broken tooth (701) that are equipped with the crisscross setting of a plurality of in surface of crushing roller (7), two the one end of connecting axle (6) is all fixed and is equipped with intermeshing's drive gear (12), the inside of screening section of thick bamboo (1) is equipped with screening subassembly (13).
2. The water conservancy is grit crushing apparatus for green construction according to claim 1, characterized in that: the screening assembly (13) comprises a rotating groove (1301), a screening disc (1302), a mounting frame (1304), a rotating motor (1305), a rotating gear (1306), a transmission groove (1307) and a secondary crushing structure (1308), wherein the rotating groove (1301) is formed in the inner wall of the screening cylinder (1), the screening disc (1302) is connected with the rotating groove (1301) in a rotating mode, a plurality of tooth grooves (1303) are formed in the side face of the screening disc (1302), the mounting frame (1304) is fixedly arranged at the bottom of the other side of the screening cylinder (1), the rotating motor (1305) is fixedly arranged at one end of the mounting frame (1304), and the transmission shaft of the rotating motor (1305) is fixedly provided with the rotating gear (1306) connected with the tooth grooves (1303) in a meshed mode.
3. The water conservancy is grit crushing apparatus for green construction according to claim 2, characterized in that: the secondary crushing structure (1308) comprises a mounting disc (13081), a connecting rod (13084) and a crushing plate (13085), wherein the mounting disc (13081) is fixedly arranged at the top of the inner wall of the sieving barrel (1) through three mounting columns (13082), a sleeve (13083) is fixedly arranged in the middle of the mounting disc (13081), the connecting rod (13084) is in sliding connection with the sleeve (13083), the crushing plate (13085) is fixedly arranged at the bottom end of the connecting rod (13084), a plurality of crushing heads (13086) are fixedly arranged at the bottom end of the crushing plate (13085), a connecting spring (13087) is sleeved at the bottom of the connecting rod (13084), the top end of the connecting spring (13087) is fixedly arranged at the bottom end of the mounting disc (13081), and the bottom end of the connecting spring (13087) is fixedly arranged at the top end of the crushing plate (13085).
4. The water conservancy is grit crushing apparatus for green construction according to claim 3, characterized in that: one side of the connecting rod (13084) is fixedly provided with a transmission toothed plate (13088), the top of the sieving barrel (1) is fixedly provided with a fixing column (13089), one end of the fixing column (13089) is fixedly provided with a driving motor (130810), and a transmission shaft of the driving motor (130810) is fixedly provided with an incomplete gear (130811) meshed and connected with the transmission toothed plate (13088).
5. The water conservancy is grit crushing apparatus for green construction according to claim 2, characterized in that: the middle part of one side of the screening drum (1) is provided with a transmission groove (1307) corresponding to the rotating gear (1306).
6. The water conservancy is grit crushing apparatus for green construction according to claim 4, characterized in that: one of them the other end of connecting axle (6) is fixed and is equipped with driven gear (8), one side of broken case (4) is fixed and is equipped with mount (9), the one end of mount (9) is fixed and is equipped with broken motor (10), the fixed driving gear (11) of being connected with driven gear (8) meshing that are equipped with of transmission shaft of broken motor (10).
7. The water conservancy is grit crushing apparatus for green construction according to claim 1, characterized in that: and a material guide plate (5) is fixedly arranged at the top end inside the crushing box (4).
8. The water conservancy is grit crushing apparatus for green construction according to claim 6, characterized in that: the crushing box is characterized in that a switch panel (14) is fixedly arranged on one side of the crushing box (4), a crushing motor switch, a rotating motor switch and a driving motor switch are respectively arranged on the surface of the switch panel (14), the crushing motor (10) is electrically connected with a power supply through the crushing motor switch, the rotating motor (1305) is electrically connected with the power supply through the rotating motor switch, and the driving motor (130810) is electrically connected with the power supply through the driving motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221988861.1U CN218222623U (en) | 2022-07-30 | 2022-07-30 | Gravel crushing equipment for water conservancy green construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221988861.1U CN218222623U (en) | 2022-07-30 | 2022-07-30 | Gravel crushing equipment for water conservancy green construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218222623U true CN218222623U (en) | 2023-01-06 |
Family
ID=84677135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221988861.1U Active CN218222623U (en) | 2022-07-30 | 2022-07-30 | Gravel crushing equipment for water conservancy green construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218222623U (en) |
-
2022
- 2022-07-30 CN CN202221988861.1U patent/CN218222623U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111151339B (en) | Cement reducing mechanism | |
| CN108160289A (en) | A kind of building waste efficiency crushing device | |
| CN212975369U (en) | Screening equipment for soil remediation | |
| CN108160284A (en) | A kind of shock-absorbing type bulk mineral reducing mechanism with pressurizing unit | |
| CN218690023U (en) | Remove adsorbent production facility for formaldehyde | |
| CN116921004B (en) | Single-motor gear transmission double-internal-drive sand making system | |
| CN218222623U (en) | Gravel crushing equipment for water conservancy green construction | |
| CN216296624U (en) | Grinding mechanism for producing superfine calcium carbonate powder | |
| CN214347086U (en) | Concrete recycled aggregate production breaker | |
| CN110586296A (en) | Building rubbish grinding device | |
| CN215277756U (en) | Cement grinding device for cement production | |
| CN211051605U (en) | Active carbon milling machine | |
| CN216149853U (en) | Stone reducing mechanism for building engineering | |
| CN212882705U (en) | Rice crushing apparatus is used in rice flour production | |
| CN212524294U (en) | Organic microelement feed additive reducing mechanism | |
| CN213102359U (en) | Stone reducing mechanism for building engineering | |
| CN214234183U (en) | Take breaker of self-cleaning function | |
| CN213222578U (en) | Raw materials reducing mechanism is used in production of superfine aluminium hydroxide | |
| CN218108830U (en) | Concrete recycling and crushing device | |
| CN2312756Y (en) | Gear-type double-roll crusher | |
| CN218924883U (en) | Decorative board defective material recycling reducing mechanism | |
| CN217249433U (en) | Crushing device for steel slag cement concrete production | |
| CN216987806U (en) | Waste treatment equipment for building engineering | |
| CN212943274U (en) | Domestic fungus bacterial rubbing crusher | |
| CN215233493U (en) | Biscuit raw materials for production agitating unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |