CN111022566A - Sand making machine with self-protection function - Google Patents
Sand making machine with self-protection function Download PDFInfo
- Publication number
- CN111022566A CN111022566A CN201911332687.8A CN201911332687A CN111022566A CN 111022566 A CN111022566 A CN 111022566A CN 201911332687 A CN201911332687 A CN 201911332687A CN 111022566 A CN111022566 A CN 111022566A
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- CN
- China
- Prior art keywords
- making machine
- sand making
- base
- fixedly connected
- self
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Food Science & Technology (AREA)
- Jigging Conveyors (AREA)
Abstract
The invention discloses a sand making machine with a self-protection function, which relates to the field of sand making machines and comprises a sand making machine box, wherein the bottom end of the sand making machine box is provided with a base, a damping mechanism is arranged in the base, the top end of the sand making machine box is fixedly connected with a feed hopper, one side of the sand making machine is provided with a discharge hole, the damping mechanism comprises a lifting plate, the lifting plate is arranged in the base and is connected with the base in a sliding way, both ends of the bottom surface of the lifting plate are fixedly connected with pressure columns, a first buffer spring is fixedly connected between the bottom ends of the pressure columns and the base, the bottom center of the base is fixedly connected with the fixed bottom shell, the invention reduces the vibration generated by the sand making machine during working by arranging a spring and a hydraulic mode, thereby protect system sand machine, also can reduce because of system sand machine vibrations to the influence that produces of building on every side, simultaneously can also the noise abatement, the shock attenuation is effectual.
Description
Technical Field
The invention relates to the field of sand making machines, in particular to a sand making machine with a self-protection function.
Background
The new sand making machine (vertical shaft impact crusher) is suitable for crushing soft or medium hard and extremely hard ore materials with the hardness not higher than 320Pa, and is widely applied to various departments such as large, smelting, building materials, roads, railways, water conservancy and chemical industries and the like.
The utility model discloses a chinese utility model patent document with publication number CN209020449U discloses a large-scale circular cone system sand machine of self preservation, this system sand machine produces vibrations at the during operation, make the base move down along the bottom plate inner wall, the bottom plate drives the slider and moves down, the partial vibrations energy of slider drives the piston rod and moves down, the piston rod passes through the first spring of piston plate downward compression, make to play the absorbing effect of buffering, the slider transmits the vibrations energy of another part for the connecting plate through the connecting rod, make the connecting plate drive the slide bar and move along casing horizontal direction, and tensile fourth spring and compression third spring, thereby horizontal direction buffering system sand machine body produces the energy of vibrations at the during operation, but because all rely on the spring to cushion by all directions atress, can lead to device stability not enough.
Disclosure of Invention
The invention aims to provide a sand making machine with a self-protection function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a sand making machine with a self-protection function comprises a sand making machine box, wherein a base is arranged at the bottom end of the sand making machine box, a damping mechanism is arranged in the base, the top end of the sand making machine box is fixedly connected with a feed hopper, a discharge hole is formed in one side of the sand making machine box, the damping mechanism comprises a lifting plate, the lifting plate is arranged in the base and is in sliding connection with the base, two ends of the bottom surface of the lifting plate are fixedly connected with compression columns, a first buffer spring is fixedly connected between the bottom ends of the compression columns and the base, the bottom center of the base is fixedly connected with a fixed bottom shell, a hydraulic oil cavity is arranged in the fixed bottom shell, hydraulic oil is filled in the hydraulic oil cavity, a hydraulic column is arranged in the hydraulic oil cavity, the hydraulic column is horizontally arranged, one end of the hydraulic column penetrates through the fixed bottom shell and is fixedly connected with a first end seat, one side, the top end of the fixed bottom shell is fixedly connected with a hydraulic telescopic rod, the top end of the hydraulic telescopic rod is fixedly connected with a fixed plate, and a second buffer spring is fixedly connected between the top end of the fixed plate and the lifting plate.
As a further scheme of the invention: the two ends of the fixed bottom shell are fixedly connected with a bottom plate, the bottom end of the hydraulic column is fixedly connected with a guide plate, and a sliding groove corresponding to the guide plate is formed in the bottom plate.
As a further scheme of the invention: the guide seats are fixedly connected to the two sides of the sand making machine box, the guide rods are fixedly connected to the top ends of the bases, and the guide rods penetrate through the guide seats.
As a further scheme of the invention: the top end of the guide rod is fixedly connected with a limiting block.
As a further scheme of the invention: the top end of the lifting plate is fixedly connected with the supporting seat.
As a further scheme of the invention: the bottom end of the hydraulic telescopic rod is communicated with the fixed bottom shell.
As a further scheme of the invention: the supporting seat is made of rubber materials.
Compared with the prior art, the invention has the beneficial effects that: the invention can reduce the vibration generated by the sand making machine during working by arranging the spring and the hydraulic two modes, thereby protecting the sand making machine, reducing the influence on surrounding buildings caused by the vibration of the sand making machine, reducing noise and having good damping effect.
Drawings
Fig. 1 is a schematic structural diagram of a sand making machine with a self-protection function.
Fig. 2 is a schematic structural diagram of a shock absorption mechanism in a sand making machine with a self-protection function.
Fig. 3 is a schematic structural diagram of a bottom plate in a sand making machine with a self-protection function.
In the figure: 1-sand making case, 2-feed hopper, 3-discharge port, 4-base, 5-guide rod, 6-guide seat, 7-limiting block, 8-lifting plate, 9-supporting seat, 10-pressing column, 11-first buffer spring, 12-fixed bottom shell, 13-hydraulic column, 14-first end seat, 15-second end seat, 16-connecting rod, 17-hydraulic telescopic rod, 18-fixing plate, 19-second buffer spring, 20-bottom plate and 21-sliding chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-3, a sand making machine with self-protection function comprises a sand making machine case 1, a base 4 is arranged at the bottom end of the sand making machine case 1, a damping mechanism is arranged in the base 4, a feed hopper 2 is fixedly connected at the top end of the sand making machine case 1, a discharge port 3 is arranged at one side of the sand making machine, the damping mechanism comprises a lifting plate 8, the lifting plate 8 is arranged in the base 4 and is in sliding connection with the base 4, both ends of the bottom surface of the lifting plate 8 are fixedly connected with compression columns 10, a first buffer spring 11 is fixedly connected between the bottom ends of the compression columns 10 and the base 4, a fixed bottom case 12 is fixedly connected at the center of the bottom end of the base 4, a hydraulic oil cavity is arranged inside the fixed bottom case 12, hydraulic oil is filled in the hydraulic oil cavity, a hydraulic column 13 is arranged in the hydraulic oil cavity, the hydraulic column 13 is horizontally arranged, one side of the bottom end of the compression leg 10 is fixedly connected with a second end seat, a connecting rod 16 is rotatably connected between the first end seat 14 and the second end seat 15, the top end of the fixed bottom shell 12 is fixedly connected with a hydraulic telescopic rod 17, the top end of the hydraulic telescopic rod 17 is fixedly connected with a fixed plate 18, and the top end of the fixed plate 18 is fixedly connected with a second buffer spring 19 between the lifting plate 8.
The two ends of the fixed bottom shell 12 are fixedly connected with a bottom plate 20, the bottom end of the hydraulic column 13 is fixedly connected with a guide plate, a sliding groove 21 corresponding to the guide plate is formed in the bottom plate 20, the top end of the lifting plate 8 is fixedly connected with a supporting seat 9, the bottom end of the hydraulic telescopic rod 17 is communicated with the fixed bottom shell 12, and the supporting seat 9 is made of rubber materials.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the equal fixed connection guide holder 6 in both sides of system sand quick-witted case 1, the top fixed connection guide bar 5 of base 4, guide bar 5 runs through guide holder 6, the top fixed connection stopper 7 of guide bar 5.
The invention can reduce the vibration generated by the sand making machine during working by arranging the spring and the hydraulic two modes, thereby protecting the sand making machine, reducing the influence on surrounding buildings caused by the vibration of the sand making machine, reducing noise and having good damping effect.
Claims (7)
1. A sand making machine with self-protection function comprises a sand making machine box (1), wherein a base (4) is arranged at the bottom end of the sand making machine box (1), a damping mechanism is arranged in the base (4), a feed hopper (2) is fixedly connected at the top end of the sand making machine box (1), a discharge port (3) is formed in one side of the sand making machine, the sand making machine is characterized in that the damping mechanism comprises a lifting plate (8), the lifting plate (8) is arranged in the base (4) and is in sliding connection with the base, two ends of the bottom surface of the lifting plate (8) are fixedly connected with compression columns (10), a first buffer spring (11) is fixedly connected between the bottom ends of the compression columns (10) and the base (4), a fixed oil cavity (12) is fixedly connected with the bottom center of the base (4), hydraulic pressure is arranged in the fixed bottom shell (12), hydraulic oil is filled in the hydraulic oil cavity, and, the level of hydraulic pressure post (13) sets up, and the one end of hydraulic pressure post (13) is passed fixed drain pan (12) and the first end of fixed connection is sat, bottom one side fixed connection second end base of compression leg (10), rotate between first end base (14) and the second end base (15) and be connected connecting rod (16), top fixed connection hydraulic telescoping rod (17) of fixed drain pan (12), top fixed connection fixed plate (18) of hydraulic telescoping rod (17), fixed connection second buffer spring (19) between the top of fixed plate (18) and lifter plate (8).
2. The sand making machine with the self-protection function according to claim 1, wherein both ends of the fixed bottom shell (12) are fixedly connected with a bottom plate (20), the bottom end of the hydraulic column (13) is fixedly connected with a guide plate, and a sliding groove (21) corresponding to the guide plate is formed in the bottom plate (20).
3. The sand making machine with the self-protection function according to claim 1, wherein the two sides of the sand making machine case (1) are fixedly connected with the guide seats (6), the top end of the base (4) is fixedly connected with the guide rod (5), and the guide rod (5) penetrates through the guide seats (6).
4. The sand making machine with self-protection function according to claim 3 is characterized in that the top end of the guide rod (5) is fixedly connected with a limiting block (7).
5. The sand making machine with self-protection function according to claim 1, characterized in that the top end of the lifting plate (8) is fixedly connected with a supporting seat (9).
6. A sand making machine with self-protection function according to claim 4 or 5, characterized in that the bottom end of said hydraulic telescopic rod (17) is in communication with a fixed bottom shell (12).
7. A sand maker with self-protection function according to claim 1, wherein the support base (9) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911332687.8A CN111022566A (en) | 2019-12-22 | 2019-12-22 | Sand making machine with self-protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911332687.8A CN111022566A (en) | 2019-12-22 | 2019-12-22 | Sand making machine with self-protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111022566A true CN111022566A (en) | 2020-04-17 |
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ID=70211473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911332687.8A Pending CN111022566A (en) | 2019-12-22 | 2019-12-22 | Sand making machine with self-protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111022566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963617A (en) * | 2020-07-09 | 2020-11-20 | 北方民族大学 | Electromechanical device damping device |
| CN117212246A (en) * | 2023-10-27 | 2023-12-12 | 南元泵业有限公司 | Low-noise pump |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03140651A (en) * | 1989-10-23 | 1991-06-14 | Masahiko Ikeda | Vibration isolating mechanism |
| CN208331571U (en) * | 2018-04-15 | 2019-01-04 | 湘潭正德机电有限公司 | Turntable foaming production line pedestal with shock-absorbing function |
| CN109237218A (en) * | 2018-11-26 | 2019-01-18 | 四川千步机电科技有限公司 | A kind of electromechanical equipment with shock-absorbing function |
| CN208907526U (en) * | 2018-07-16 | 2019-05-28 | 石家庄市质盛机械密封有限责任公司 | A kind of mechanical water tank protective device |
| CN209020449U (en) * | 2018-10-24 | 2019-06-25 | 韶关市中钢机械设备有限公司 | A kind of self-insurance's large size circular cone sand making machine |
| CN110052303A (en) * | 2019-05-24 | 2019-07-26 | 枣庄鑫金山智能机械股份有限公司 | A kind of aggregate reclaiming machine with shock-absorbing function |
| CN209493979U (en) * | 2018-11-27 | 2019-10-15 | 河北卡玛液压机械有限公司 | A kind of high support link arm of stability for crawler-mounted excavator |
| CN209604769U (en) * | 2019-01-24 | 2019-11-08 | 陕西建达网络科技有限公司 | A kind of wind power generating set safety detection device |
| CN110529551A (en) * | 2019-09-10 | 2019-12-03 | 苏州莱锦机电自动化有限公司 | A kind of electromechanical equipment damping device |
-
2019
- 2019-12-22 CN CN201911332687.8A patent/CN111022566A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03140651A (en) * | 1989-10-23 | 1991-06-14 | Masahiko Ikeda | Vibration isolating mechanism |
| CN208331571U (en) * | 2018-04-15 | 2019-01-04 | 湘潭正德机电有限公司 | Turntable foaming production line pedestal with shock-absorbing function |
| CN208907526U (en) * | 2018-07-16 | 2019-05-28 | 石家庄市质盛机械密封有限责任公司 | A kind of mechanical water tank protective device |
| CN209020449U (en) * | 2018-10-24 | 2019-06-25 | 韶关市中钢机械设备有限公司 | A kind of self-insurance's large size circular cone sand making machine |
| CN109237218A (en) * | 2018-11-26 | 2019-01-18 | 四川千步机电科技有限公司 | A kind of electromechanical equipment with shock-absorbing function |
| CN209493979U (en) * | 2018-11-27 | 2019-10-15 | 河北卡玛液压机械有限公司 | A kind of high support link arm of stability for crawler-mounted excavator |
| CN209604769U (en) * | 2019-01-24 | 2019-11-08 | 陕西建达网络科技有限公司 | A kind of wind power generating set safety detection device |
| CN110052303A (en) * | 2019-05-24 | 2019-07-26 | 枣庄鑫金山智能机械股份有限公司 | A kind of aggregate reclaiming machine with shock-absorbing function |
| CN110529551A (en) * | 2019-09-10 | 2019-12-03 | 苏州莱锦机电自动化有限公司 | A kind of electromechanical equipment damping device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963617A (en) * | 2020-07-09 | 2020-11-20 | 北方民族大学 | Electromechanical device damping device |
| CN117212246A (en) * | 2023-10-27 | 2023-12-12 | 南元泵业有限公司 | Low-noise pump |
| CN117212246B (en) * | 2023-10-27 | 2024-04-12 | 南元泵业有限公司 | Low-noise pump |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200417 |