CN217796293U - Hydraulic engineering rubble device - Google Patents
Hydraulic engineering rubble device Download PDFInfo
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- CN217796293U CN217796293U CN202221302447.0U CN202221302447U CN217796293U CN 217796293 U CN217796293 U CN 217796293U CN 202221302447 U CN202221302447 U CN 202221302447U CN 217796293 U CN217796293 U CN 217796293U
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Abstract
The utility model discloses a hydraulic engineering stone crushing device, which comprises an underframe and an upper frame positioned above the underframe, wherein a first rotating frame and a second rotating frame which are arranged in a scissor-type cross rotation manner are arranged between the underframe and the upper frame, the bottom end of the second rotating frame is rotatably arranged at the right end of the top of the underframe, and the top end of the second rotating frame is rotatably arranged at the right end of the bottom of the upper frame; the bottom end of the first rotating frame is rotatably connected with a first sliding seat. The utility model discloses in, through mechanized operation, can make things convenient for quick carry out the breakage to the stone, avoided still needing artifical rubble or the drawback of large-scale mechanical rubble in the past, and simple structure, small in size, the rubble of being convenient for uses to can also come to adjust the height of strikeing of tup according to actual need, make whole rubble device more nimble in the rubble use like this, the limitation is littleer, and accommodation is wider.
Description
Technical Field
The utility model relates to a water conservancy construction technical field especially relates to a hydraulic engineering rubble device.
Background
When hydraulic engineering construction is carried out, large stones are usually encountered to obstruct the process, and the large stones need to be crushed.
At present, the common stone crushing method is to crush by manual knocking; although the crushing mode has strong maneuverability, the crushing efficiency is slow, and a large workload is brought to hydraulic engineering personnel; and a large crusher is adopted in a large stone crushing mode, and the large crusher is inconvenient in narrow and dangerous working environments due to the large size when the large crusher is moved to a water conservancy working site, so that the flexibility is poor, and the large crusher is not convenient to adjust and use.
In view of this, how to effectively reduce the labor intensity of hydraulic workers under the condition of adapting to various working environments during hydraulic construction is a problem to be solved urgently in the field of hydraulic engineering at the present stage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hydraulic engineering stone crushing device.
In order to realize the purpose, the utility model adopts the following technical scheme:
a hydraulic engineering stone crushing device comprises an underframe and a top frame positioned above the underframe, wherein a first rotating frame and a second rotating frame which are arranged in a scissor type cross rotating mode are arranged between the underframe and the top frame, the bottom end of the second rotating frame is rotatably installed at the right end of the top of the underframe, and the top end of the second rotating frame is rotatably installed at the right end of the bottom of the top frame; the bottom end of the first rotating frame is rotatably connected with a first sliding seat, the first sliding seat is slidably mounted on the left side of the top of the bottom frame, the top end of the first rotating frame is rotatably connected with a second sliding seat, and the second sliding seat is slidably mounted on the left side of the bottom of the top frame; the first sliding seat is also rotatably provided with an electric hydraulic cylinder, and the electric hydraulic cylinder is also rotatably connected with the first rotating frame;
the left end of the top frame is fixedly provided with a left support, the right end of the top frame is fixedly provided with a right support, the left side of the right support is rotatably provided with a screw rod, the right side of the left support is fixedly provided with a servo motor, and the output end of the servo motor is fixedly connected with the left end of the screw rod; the top of the top frame is also provided with a movable frame in a sliding manner, a screw rod nut is fixedly sleeved on the movable frame, and a screw rod penetrates through the screw rod nut and is in threaded transmission connection with the screw rod nut; the top of the movable frame is rotatably connected with a swing rod through a rotating connecting rod, the swing rod is rotatably installed on the left support, and the hammer head is fixedly connected to the left end of the swing rod.
As a further preference, a rotating groove is formed in the left bracket, and the swing rod is rotatably mounted in the rotating groove through a rotating pin.
Preferably, the bottom of the movable frame is provided with a guide slider, the top of the top frame is provided with a guide rail, and the guide slider is slidably mounted on the guide rail along the horizontal direction.
As a further preference, a rotating seat is arranged on the left side of the right bracket, and the right end of the screw rod is rotatably installed on the rotating seat.
Preferably, the bottom of the chassis is provided with a plurality of moving wheels, and the moving wheels are provided with brakes.
As a further preference, the top of the right side of the underframe is provided with an obliquely arranged handle, and the handle is provided with a control switch; the bottom center of the bottom frame is also provided with a power supply, and the control switch and the power supply are electrically connected with the servo motor and the electric hydraulic cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The hydraulic engineering stone crushing device can enable the moving frame to carry out left and right thread transmission on the screw rod through the screw rod nut through the matching of the servo motor, the screw rod nut, the moving frame, the guide slider and the guide rail; when the moving frame moves leftwards, the swing rod and the hammer head are driven by the rotating connecting rod to rotate anticlockwise and knock downwards, when the moving frame moves rightwards, the swing rod and the hammer head are driven by the rotating connecting rod to tilt upwards clockwise to prepare for next knocking and smashing, so that stones can be conveniently and quickly crushed by the reciprocating knocking of the hammer head, the defect that manual stone crushing or large-scale mechanical stone crushing is needed in the past is overcome, and the stone crusher is simple in structure, small in size and convenient to use;
(2) Hydraulic engineering rubble device, flexible through the electric hydraulic cylinder output, can make first rotating turret and second rotating turret alternately rotate, thereby can make roof-rack and pendulum rod, the tup wholly carries out lift adjustment at alternately rotating the in-process through first rotating turret and second rotating turret, thereby can come to adjust the height of beating of tup according to actual need, make whole rubble device more nimble in the rubble use like this, the limitation is littleer, accommodation is wider.
Drawings
Fig. 1 is a schematic structural view of a hydraulic engineering stone breaking device provided by the utility model;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the middle lead screw nut of the present invention.
In the figure: 1. a chassis; 2. a handle; 3. a moving wheel; 4. a first slider; 5. an electric hydraulic cylinder; 6. a first rotating frame; 7. a second rotating frame; 8. a second slide carriage; 9. a top frame; 10. a right bracket; 11. a movable frame; 12. a left bracket; 121. a rotation pin; 122. a rotating groove; 13. a swing rod; 14. a hammer head; 15. a servo motor; 16. a screw rod; 17. a feed screw nut; 18. rotating the connecting rod; 19. and a guide slide block.
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. 1-3, a hydraulic engineering stone crushing device comprises an underframe 1 and a top frame 9 positioned above the underframe 1, wherein a first rotating frame 6 and a second rotating frame 7 which are arranged in a scissor type cross rotating mode are arranged between the underframe 1 and the top frame 9, the bottom end of the second rotating frame 7 is rotatably installed at the right end of the top of the underframe 1, and the top end of the second rotating frame 7 is rotatably installed at the right end of the bottom of the top frame 9; the bottom end of the first rotating frame 6 is rotatably connected with a first sliding seat 4, the first sliding seat 4 is slidably mounted on the left side of the top of the underframe 1, the top end of the first rotating frame 6 is rotatably connected with a second sliding seat 8, and the second sliding seat 8 is slidably mounted on the left side of the bottom of the top frame 9; the first sliding seat 4 is also rotatably provided with an electric hydraulic cylinder 5, and the electric hydraulic cylinder 5 is also rotatably connected with the first rotating frame 6;
a left support 12 is fixedly installed at the left end of the top frame 9, a right support 10 is fixedly installed at the right end of the top frame 9, a lead screw 16 is rotatably installed at the left side of the right support 10, a servo motor 15 is fixedly installed at the right side of the left support 12, and the output end of the servo motor 15 is fixedly connected with the left end of the lead screw 16; the top of the top frame 9 is also provided with a movable frame 11 in a sliding manner, the movable frame 11 is fixedly sleeved with a lead screw nut 17, and a lead screw 16 penetrates through the lead screw nut 17 and is in threaded transmission connection with the lead screw nut 17; the top of the movable frame 11 is rotatably connected with a swing rod 13 through a rotating connecting rod 18, the swing rod 13 is rotatably installed on the left bracket 12, and the left end of the swing rod 13 is also fixedly connected with a hammer 14. The utility model discloses in, through mechanized operation, can make things convenient for quick carry out the breakage to the stone, avoided still needing artifical rubble or the drawback of large-scale mechanical rubble in the past, and simple structure, small in size, the rubble of being convenient for uses to can also come to adjust the height of strikeing of tup according to actual need, make whole rubble device more nimble in the rubble use like this, the limitation is littleer, and accommodation is wider.
Wherein, a rotating groove 122 is arranged on the left bracket 12, and the swing rod 13 is rotatably installed in the rotating groove 122 through a rotating pin 121; the bottom of the moving frame 11 is provided with a guide sliding block 19, the top of the top frame 9 is provided with a guide rail, and the guide sliding block 19 is installed on the guide rail in a sliding mode along the horizontal direction.
Wherein, the left side of the right bracket 10 is provided with a rotating seat, and the right end of the screw rod 16 is rotatably arranged on the rotating seat; moving wheels 3 are mounted on two sides of the bottom of the underframe 1, and brakes are arranged on the moving wheels 3; a handle 2 which is obliquely arranged is arranged at the top of the right side of the underframe 1, and a control switch is arranged on the handle 2; the bottom center of the underframe 1 is also provided with a power supply, and the control switch and the power supply are both electrically connected with the servo motor 15 and the electric hydraulic cylinder 5.
The working principle is as follows: when the device is used for crushing stones, the device is moved to one side of a stone to be crushed, the output end of the servo motor 15 drives the screw rod 16 to rotate forward and backward, the screw rod 16 rotates relative to the screw rod nut 17 when rotating, and meanwhile, the moving frame 11 is also guided in a sliding manner through the guide slide block 19 and the guide rail, so that when the screw rod 16 rotates, the moving frame 11 can perform left and right thread transmission on the screw rod 16 through the screw rod nut 17; when the moving frame 11 moves leftwards, the swing rod 13 and the hammer 14 are driven by the rotating connecting rod 18 to rotate anticlockwise and knock downwards, when the moving frame 11 moves rightwards, the swing rod 13 and the hammer 14 are driven by the rotating connecting rod 18 to tilt upwards clockwise to prepare for next knocking and smashing, so that stones can be conveniently and quickly smashed through the reciprocating knocking of the hammer 14, the defect that manual stone breaking or large-scale mechanical stone breaking is needed in the past is overcome, and the stone breaking device is simple in structure, small in size and convenient to use;
in addition, this rubble device can also be according to the height of stone, adjust the height of strikeing of tup 14, promptly through the flexible of 5 outputs of electric hydraulic cylinder, can make first rotating turret 6 and second rotating turret 7 carry out the rotation alternately, thereby can make roof-rack 9 and pendulum rod 13 at the rotation in-process alternately through first rotating turret 6 and second rotating turret 7, tup 14 wholly carries out lift adjustment, thereby can come to adjusting the height of strikeing of tup 14 according to actual need, make whole rubble device more nimble in the rubble use like this, the limitation is littleer, accommodation is wider.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A hydraulic engineering stone crushing device comprises an underframe (1) and a top frame (9) positioned above the underframe (1), and is characterized in that a first rotating frame (6) and a second rotating frame (7) which are arranged in a scissor type cross rotating mode are arranged between the underframe (1) and the top frame (9), the bottom end of the second rotating frame (7) is rotatably installed at the right end of the top of the underframe (1), and the top end of the second rotating frame (7) is rotatably installed at the right end of the bottom of the top frame (9); the bottom end of the first rotating frame (6) is rotatably connected with a first sliding seat (4), the first sliding seat (4) is slidably mounted on the left side of the top of the bottom frame (1), the top end of the first rotating frame (6) is rotatably connected with a second sliding seat (8), and the second sliding seat (8) is slidably mounted on the left side of the bottom of the top frame (9); the first sliding seat (4) is also rotatably provided with an electric hydraulic cylinder (5), and the electric hydraulic cylinder (5) is also rotatably connected with the first rotating frame (6);
a left support (12) is fixedly mounted at the left end of the top frame (9), a right support (10) is fixedly mounted at the right end of the top frame (9), a lead screw (16) is rotatably mounted at the left side of the right support (10), a servo motor (15) is fixedly mounted at the right side of the left support (12), and the output end of the servo motor (15) is fixedly connected with the left end of the lead screw (16); the top of the top frame (9) is also provided with a movable frame (11) in a sliding manner, the movable frame (11) is fixedly sleeved with a screw rod nut (17), and a screw rod (16) penetrates through the screw rod nut (17) and is in transmission connection with the screw rod nut (17) through threads; the top of the movable frame (11) is rotatably connected with a swing rod (13) through a rotating connecting rod (18), the swing rod (13) is rotatably installed on the left support (12), and the left end of the swing rod (13) is also fixedly connected with a hammer head (14).
2. The hydraulic engineering stone breaking device according to claim 1, wherein a rotating groove (122) is formed in the left support (12), and the swing rod (13) is rotatably installed in the rotating groove (122) through a rotating pin (121).
3. The hydraulic engineering stone breaking device according to claim 1, wherein a guide slide block (19) is arranged at the bottom of the moving frame (11), a guide rail is arranged at the top of the top frame (9), and the guide slide block (19) is slidably mounted on the guide rail along the horizontal direction.
4. The hydraulic engineering stone breaking device according to claim 1, wherein a rotating seat is arranged on the left side of the right bracket (10), and the right end of the screw rod (16) is rotatably installed on the rotating seat.
5. The hydraulic engineering stone breaking device according to claim 1, wherein moving wheels (3) are mounted on two sides of the bottom frame (1), and brakes are arranged on the moving wheels (3).
6. The hydraulic engineering stone breaking device according to claim 1, wherein a handle (2) is obliquely arranged at the top of the right side of the bottom frame (1), and a control switch is arranged on the handle (2); the bottom center of the bottom frame (1) is also provided with a power supply, and the control switch and the power supply are electrically connected with the servo motor (15) and the electric hydraulic cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221302447.0U CN217796293U (en) | 2022-05-28 | 2022-05-28 | Hydraulic engineering rubble device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221302447.0U CN217796293U (en) | 2022-05-28 | 2022-05-28 | Hydraulic engineering rubble device |
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| Publication Number | Publication Date |
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| CN217796293U true CN217796293U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221302447.0U Active CN217796293U (en) | 2022-05-28 | 2022-05-28 | Hydraulic engineering rubble device |
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| CN (1) | CN217796293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197000A (en) * | 2023-03-22 | 2023-06-02 | 合肥开比锐精机科技有限公司 | Monocrystalline silicon edge leather knocking and crushing device convenient to debug and crushing and screening equipment |
| CN116930022A (en) * | 2023-09-15 | 2023-10-24 | 北京中邦兴业科技有限公司 | Clean room particulate matter concentration monitoring device and monitoring method |
-
2022
- 2022-05-28 CN CN202221302447.0U patent/CN217796293U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116197000A (en) * | 2023-03-22 | 2023-06-02 | 合肥开比锐精机科技有限公司 | Monocrystalline silicon edge leather knocking and crushing device convenient to debug and crushing and screening equipment |
| CN116930022A (en) * | 2023-09-15 | 2023-10-24 | 北京中邦兴业科技有限公司 | Clean room particulate matter concentration monitoring device and monitoring method |
| CN116930022B (en) * | 2023-09-15 | 2023-11-24 | 北京中邦兴业科技有限公司 | Clean room particulate matter concentration monitoring device and monitoring method |
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