CN215878111U - Hydraulic engineering is with rubble device of adjustable broken roller pressure - Google Patents
Hydraulic engineering is with rubble device of adjustable broken roller pressure Download PDFInfo
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- CN215878111U CN215878111U CN202122060887.1U CN202122060887U CN215878111U CN 215878111 U CN215878111 U CN 215878111U CN 202122060887 U CN202122060887 U CN 202122060887U CN 215878111 U CN215878111 U CN 215878111U
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Abstract
The utility model relates to the technical field of hydraulic engineering equipment, in particular to a pressure-adjustable crushing roller device for hydraulic engineering, which solves the problem that a crushing roller with a fixed position in the prior art cannot adapt to crushed stones with different sizes. The utility model provides a hydraulic engineering is with rubble device of adjustable crushing roller pressure, includes the shell, and the inside of shell is provided with main crushing roller, and the both sides of main crushing roller are provided with two symmetric distribution's collateral branch fagging, and main crushing roller rotates with the collateral branch fagging to be connected, and the bottom and the shell of collateral branch fagging rotate to be connected, and a collateral branch fagging is kept away from one side bolt fixedly connected with driving motor of main crushing roller, and the logical groove that suits with driving motor is seted up to the inside of shell. The adjustable crushing roller supporting mechanism is arranged, so that the position of the crushing roller can be adjusted according to the size of the stone during operation, and the durability and the operation stability of the device are improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering equipment, in particular to a stone crushing device capable of adjusting the pressure of a crushing roller for hydraulic engineering.
Background
Hydraulic engineering indicates the utilization or a series of engineering construction that the protection is relevant with earth's surface and underground water resource, in the work progress, for the convenience of carrying the stone or process into the size of being convenient for to utilize with the stone, need utilize the rubble device to process the stone, however, because the stone size is different, and the rubble roller rigidity of traditional rubble device, consequently when dropping into the too big time of stone size in the rubble device, the interact power between stone and the rubble roller can lead to the rubble device to block, not only can cause the processing to break, still can cause the device to damage, to this problem, can propose a novel rubble device for hydraulic engineering, promote the adaptability of rubble device to the not unidimensional stone, promote device stability and the durability of operation when widening device application range.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hydraulic engineering stone crushing device capable of adjusting the pressure of a crushing roller, and solves the problem that a stone crushing roller with a fixed position in the prior art cannot adapt to crushed stones with different sizes.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a stone breaking device capable of adjusting the pressure of a crushing roller for hydraulic engineering comprises a shell, wherein a main crushing roller is arranged in the shell, two side supporting plates which are symmetrically distributed are arranged on two sides of the main crushing roller, the main crushing roller is rotationally connected with the side supporting plates, the bottom ends of the side supporting plates are rotationally connected with the shell, one side bolt of one side supporting plate, which is far away from the main crushing roller, is fixedly connected with a driving motor, a through groove which is matched with the driving motor is formed in the shell, an output shaft of the driving motor penetrates through the side supporting plates to be in transmission connection with the main crushing roller and is rotationally connected with the side supporting plates at the penetrating positions, a supporting rod is arranged on one side of the main crushing roller, the two side supporting plates are both connected with the supporting rod through a connecting component, the connecting component is fixedly connected with the supporting rod and is in sliding connection with the side supporting plates, an air cylinder is fixedly connected on the outer side of the shell, and a piston rod of the air cylinder penetrates through the shell to be fixedly connected with the supporting rod, the piston rod matched with fluting with the cylinder is seted up to the inside of shell, and one side that the bracing piece was kept away from to main crushing roller is provided with the guide subassembly, and the guide subassembly is connected with the shell through a set of elastic connection spare, and four supporting foot seats that are the rectangular array and distribute of the bottom fixedly connected with of shell and top fixedly connected with go into the hopper, and the discharge gate that goes into the bottom of hopper and run through shell and go into the hopper lies in between main crushing roller and the guide subassembly, and ejection of compact opening has been seted up to the bottom of shell.
Preferably, coupling assembling includes connecting seat, slider and changes the roller, connecting seat and bracing piece fixed connection, and one side fixedly connected with slider that the connecting seat is close to the side backup pad, and one side of slider is rotated and is installed and change the roller, and the inside of collateral branch backup pad is seted up and is connected the whole matched with spout that forms with the slider with changeing the roller, changes the outer wall of roller and the lateral wall laminating of spout.
Preferably, one side activity that the connecting seat is close to near the side backup pad is inlayed and is equipped with a plurality of evenly distributed ball, and the outer wall of ball is laminated with the outer wall of collateral branch backup pad.
Preferably, the guide subassembly includes the carriage, and the carriage is connected with the shell through a set of elastic connection spare, and the carriage is rectangle frame rack structure, and the inboard rotation of carriage installs a plurality of and is sharp evenly distributed's supplementary crushing roller in vertical direction.
Preferably, the set of resilient connecting elements comprises four resilient connecting elements arranged in a rectangular array.
Preferably, the elastic connecting piece comprises a straight rod, the straight rod penetrates through the supporting frame and is fixedly connected with the shell at one end far away from the main crushing roller, springs are arranged on two sides of the supporting frame, and the springs are sleeved on the outer wall of the straight rod.
The utility model has at least the following beneficial effects:
the flexible collateral branch backup pad that can drive of control cylinder piston rod rotates to change the distance between main crushing roller and the guide subassembly, when in-service use, the distance between main crushing roller and the guide subassembly is adjusted to accessible this mode to the not unidimensional stone of adaptation, can compare the problem of avoiding because the device card that the interval leads to too little stops, has effectively promoted the stability of device operation, and has realized the effect of protection crushing roller.
The utility model also has the following beneficial effects:
the guide subassembly can guide the stone to be close to damaged roller and cooperate the crushing roller to apply appropriate extrusion force to the stone, and rotatable supplementary crushing roller can reduce the device block probability, the stability of hoisting device operation, and the guide subassembly passes through flexible connectors and shell elastic connection's connected mode can play the effect of shock attenuation buffering, and mobilizable guide subassembly can further reduce the device probability that blocks.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of the connection assembly in engagement with the support side plate;
fig. 4 is a schematic view of the through slot position.
In the figure: 1. a housing; 2. a supporting foot seat; 3. feeding into a hopper; 4. a main crushing roller; 5. side supporting plates; 6. a drive motor; 7. a support bar; 8. a connecting assembly; 9. a connecting seat; 10. a slider; 11. rotating the roller; 12. a chute; 13. a cylinder; 14. a material guiding assembly; 15. a support frame; 16. an auxiliary crushing roller; 17. an elastic connecting member; 18. a ball bearing; 19. a discharge port; 20. a through groove; 21. a straight rod; 22. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, a hydraulic engineering is with rubble device of adjustable crushing roller pressure, including shell 1, the inside of shell 1 is provided with main crushing roller 4, the both sides of main crushing roller 4 are provided with two symmetrical distribution collateral branch backup pads 5, main crushing roller 4 is connected with collateral branch backup pad 5 rotation, the bottom of collateral branch backup pad 5 is connected with shell 1 rotation, a collateral branch backup pad 5 is kept away from one side bolt fixedly connected with driving motor 6 of main crushing roller 4, the inside of shell 1 is equipped with logical groove 20 suitable for driving motor 6, the output shaft of driving motor 6 runs through collateral branch backup pad 5 and is connected with main crushing roller 4 transmission and is connected with collateral branch backup pad 5 rotation at the department of running through, one side of main crushing roller 4 is provided with bracing piece 7, two collateral branch backup pads 5 are all connected with bracing piece 7 through coupling assembling 8, coupling assembling 8 and bracing piece 7 fixed connection and with collateral branch backup pad 5 sliding connection, outer shell 1's outside fixedly connected with cylinder 13, cylinder 13's piston rod runs through outer shell 1 and bracing piece 7 fixed connection, piston rod matched with fluting with cylinder 13 is seted up to outer shell 1's inside, one side that bracing piece 7 was kept away from to main crushing roller 4 is provided with guide subassembly 14, guide subassembly 14 is connected with outer shell 1 through a set of elastic connecting piece 17, four supporting foot seats 2 that are the rectangular array and distribute of the bottom fixedly connected with of outer shell 1 and top fixedly connected with go into hopper 3, the discharge gate that goes into hopper 3's bottom and run through outer shell 1 and go into hopper 3 is located between main crushing roller 4 and the guide subassembly 14, ejection of compact opening 19 has been seted up to outer shell 1's bottom.
The scheme has the following working processes:
when the stone size that needs processing is too big, the telescopic link of steerable cylinder 13 is retracted, the telescopic link can drive the whole that bracing piece 7 and coupling assembling 8 connect and form this moment and remove to the one side of keeping away from guide subassembly 14, thereby it is rotatory to drive collateral branch backup pad 5, make the distance increase before main crushing roller 4 and the guide subassembly 14 in order to adapt to the large-size stone, when the stone size that needs processing is less, the telescopic link extension of control cylinder 13 on the same principle can shorten the distance before main crushing roller 4 and the guide subassembly 14.
According to the working process, the following steps are known:
this rubble device can be according to the position of stone size control main crushing roller 4 when specifically using, can avoid the too big device that causes of stone problem that blocks to can ensure the steady operation of device.
Further, coupling assembling 8 includes connecting seat 9, slider 10 and commentaries on classics roller 11, connecting seat 9 and bracing piece 7 fixed connection, connecting seat 9 is close to one side fixedly connected with slider 10 of collateral branch backup pad 5, one side of slider 10 is rotated and is installed and change roller 11, collateral branch backup pad 5's inside is seted up and is connected the whole matched with spout 12 that forms with slider 10 and commentaries on classics roller 11, change roller 11's outer wall and spout 12's lateral wall laminating, coupling assembling 8 can provide the support for collateral branch backup pad 5 and the whole that main crushing roller 4 is connected and is formed, make main crushing roller 4 cooperate guide subassembly 14 can apply appropriate extrusion force to the stone, slider 10 and the whole that changes roller 11 and connect and form can avoid collateral branch backup pad 5 and connecting seat 9 to drop, reduce wearing and tearing simultaneously.
Further, one side activity that connecting seat 9 is close to collateral branch fagging 5 is inlayed and is equipped with a plurality of evenly distributed ball 18, and the outer wall laminating of ball 18 and collateral branch fagging 5, the whole that ball 18 and connecting seat 9 connect and form can enlarge the area of holding surface with collateral branch fagging 5 direct contact to promote the holistic stability that collateral branch fagging 5 and main crushing roller 4 connect and form in the course of working, ball 18 equally can reduce wearing and tearing.
Further, guide subassembly 14 includes carriage 15, and carriage 15 is connected with shell 1 through a set of elastic connection spare 17, and carriage 15 is rectangle frame rack structure, and carriage 15's inboard is rotated and is installed a plurality of and be sharp evenly distributed's supplementary crushing roller 16 in vertical direction, utilizes rotatable supplementary crushing roller 16 to guide stone and rubble, compares in the plane formula guide board, can reduce the probability that the stone blocked.
Further, a set of elastic connecting pieces 17 includes four elastic connecting pieces 17 that are rectangular array distribution, and rectangular array distribution can ensure that the tie point atress is balanced to promote the holistic connection steadiness of guide subassembly 14, prolonged the life of device.
Further, elastic connection spare 17 includes straight-bar 21, straight-bar 21 runs through carriage 15 and keeps away from main crushing roller 4's one end and shell 1 fixed connection, carriage 15's both sides all are provided with spring 22, spring 22 cover is established on the outer wall of straight-bar 21, straight-bar 21 can provide the support for guide subassembly 14, through spring 22 elastic connection, make guide subassembly 14 can be after the stone through removing automatic mediation outward when the cooperation with main crushing roller 4, can promote machining efficiency.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydraulic engineering is with rubble device of adjustable crushing roller pressure, includes shell (1), its characterized in that: the inside of shell (1) is provided with main crushing roller (4), the both sides of main crushing roller (4) are provided with two symmetric distribution's collateral backup pad (5), main crushing roller (4) rotates with collateral backup pad (5) and is connected, the bottom and the shell (1) of collateral backup pad (5) rotate and are connected, one side bolt fixedly connected with driving motor (6) that collateral backup pad (5) kept away from main crushing roller (4), the inside of shell (1) is seted up logical groove (20) that suits with driving motor (6), the output shaft of driving motor (6) runs through collateral backup pad (5) and is connected with main crushing roller (4) transmission and is connected with collateral backup pad (5) rotation in the department of running through, one side of main crushing roller (4) is provided with bracing piece (7), two collateral backup pad (5) all are connected with bracing piece (7) through coupling assembling (8), the device comprises a connecting component (8), a supporting rod (7), a side supporting plate (5), a cylinder (13), a piston rod of the cylinder (13), a guide component (14), a material guide component (14), a support foot seat (2) and a material feeding hopper (3), wherein the connecting component is fixedly connected with the supporting rod (7) and is in sliding connection with the side supporting plate (5), the outer side of a shell (1) is fixedly connected with the cylinder (13), a piston rod of the cylinder (13) penetrates through the shell (1) and the supporting rod (7), the inner part of the shell (1) is provided with a slot matched with the piston rod of the cylinder (13), one side, far away from the supporting rod (7), of a main crushing roller (4) is provided with the material guide component (14), the material guide component (14) is connected with the shell (1) through a group of elastic connecting pieces (17), the bottom of the shell (1) is fixedly connected with the four support foot seats (2) which are distributed in a rectangular array manner, the top of the material feeding hopper (3) is fixedly connected with a discharge hole, which penetrates through the shell (1) and is positioned between the main crushing roller (4) and the material guide component (14), the bottom of the shell (1) is provided with a discharge port (19).
2. The hydraulic engineering is with rubble device of adjustable crushing roller pressure of claim 1, characterized by: coupling assembling (8) are including connecting seat (9), slider (10) and change roller (11), connecting seat (9) and bracing piece (7) fixed connection, one side fixedly connected with slider (10) that connecting seat (9) are close to collateral branch fagging (5), one side of slider (10) is rotated and is installed and is changeed roller (11), the whole matched with spout (12) that form are connected with slider (10) and commentaries on classics roller (11) are seted up to the inside of collateral branch fagging (5), the lateral wall laminating of the outer wall of commentaries on classics roller (11) and spout (12).
3. The hydraulic engineering is with rubble device of adjustable crushing roller pressure of claim 2, characterized by: one side activity that connecting seat (9) are close to collateral branch fagging (5) is inlayed and is equipped with a plurality of evenly distributed ball (18), the outer wall laminating of the outer wall of ball (18) and collateral branch fagging (5).
4. The hydraulic engineering is with rubble device of adjustable crushing roller pressure of claim 1, characterized by: guide subassembly (14) include carriage (15), carriage (15) are connected with shell (1) through a set of elastic connection spare (17), carriage (15) are rectangle frame rack structure, a plurality of is the supplementary crushing roller (16) of sharp evenly distributed on vertical direction to the inboard rotation of carriage (15).
5. The hydraulic engineering is with rubble device of adjustable crushing roller pressure of claim 1, characterized by: and the group of elastic connecting pieces (17) comprises four elastic connecting pieces (17) distributed in a rectangular array.
6. The hydraulic engineering is with rubble device of adjustable crushing roller pressure of claim 4, characterized by: the elastic connecting piece (17) comprises a straight rod (21), the straight rod (21) penetrates through the supporting frame (15) and is far away from one end of the main crushing roller (4) and fixedly connected with the shell (1), springs (22) are arranged on two sides of the supporting frame (15), and the springs (22) are sleeved on the outer wall of the straight rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060887.1U CN215878111U (en) | 2021-08-30 | 2021-08-30 | Hydraulic engineering is with rubble device of adjustable broken roller pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060887.1U CN215878111U (en) | 2021-08-30 | 2021-08-30 | Hydraulic engineering is with rubble device of adjustable broken roller pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215878111U true CN215878111U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122060887.1U Active CN215878111U (en) | 2021-08-30 | 2021-08-30 | Hydraulic engineering is with rubble device of adjustable broken roller pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215878111U (en) |
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2021
- 2021-08-30 CN CN202122060887.1U patent/CN215878111U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 264003 No. 177, Yingchun street, Laishan District, Yantai City, Shandong Province Patentee after: Shandong Shuihe Design Consulting Co.,Ltd. Address before: 264003 No. 177, Yingchun street, Laishan District, Yantai City, Shandong Province Patentee before: Yantai ShuiHe Water Conservancy Engineering Consulting Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |