CN109058375B - Damping seat for mining machine - Google Patents
Damping seat for mining machine Download PDFInfo
- Publication number
- CN109058375B CN109058375B CN201811081861.1A CN201811081861A CN109058375B CN 109058375 B CN109058375 B CN 109058375B CN 201811081861 A CN201811081861 A CN 201811081861A CN 109058375 B CN109058375 B CN 109058375B
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- damping
- plate
- base
- welded
- fixed
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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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- 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)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a shock absorption seat for a mining machine, which comprises a base; the base is in a concave plate shape, and an installation groove is formed in the base; the mounting groove is provided with two symmetrical mounting grooves distributed in the inner walls of the left side and the right side of the base, and the inner side walls of the mounting grooves are fixedly provided with rotating motors through bolt connection; the number of the fixed rods is five, the middle part of the fixed rods is fixedly sleeved with a fixed ring, and the lower part of the fixed rods is sleeved with a buffer spring; eight shock absorption frames are uniformly welded and fixed at the upper end of the shock absorption plate, and a lower receiving disc is arranged in the shock absorption frames; the connecting plate is upwards connected with the damping frame in a penetrating mode, a shaft sleeve is arranged at the connecting position, the upper portion of the connecting plate is connected with the damping seat in a penetrating mode, and a connecting hole is formed in the connecting position; the upper end of the second damping spring is welded and fixed on the inner wall of the upper end in the damping seat; the supporting and damping device is simple in structure, convenient to operate, capable of efficiently completing supporting and damping work of the mining machine, and worthy of popularization and application.
Description
Technical Field
The invention relates to mining equipment, in particular to a damping seat for a mining machine.
Background
Mineral resources is one of the important material basis in the national economic construction engineering, the development rapidly in recent decades, need carry out some processing and refinements to the ore after the ore exploitation is accomplished, just so can extract some non ferrous metal or some raw materialss from the ore, consequently need some main equipment to carry out relevant operation, because these processing equipment sizes lead to when working greatly to have very big effort, thereby can shake equipment production, can cause certain harm to equipment after the production vibrations, in order to solve this type of problem, mostly at main equipment base installation shock pad, current mining machine shock pad production technology is pure day by day, still there is some to be not enough to improve.
Will cause certain harm to equipment after producing vibrations, just need some shock-absorbing equipment such as shock pad to carry out certain shock attenuation to the machine this moment, all install the below at the machine with the shock pad under the normal condition, the most structure of current damping device is very complicated, and is expensive, and current shock pad is mostly only a heavy shock attenuation effect moreover, often can not carry out abundant protection to equipment, then we propose a cushion socket for mining machine.
Disclosure of Invention
The invention aims to provide a shock absorption seat for a mining machine, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a damper seat for a mining machine comprises a base; the base is in a concave plate shape, and an installation groove is formed in the base; the mounting groove is provided with two symmetrical mounting grooves distributed in the inner walls of the left side and the right side of the base, and the inner side walls of the mounting grooves are fixedly provided with rotating motors through bolt connection; the outer side of the rotating motor is fixedly connected with a rotating shaft; a rotating plate is welded and fixed on the outer side of the rotating shaft; a damping box is welded and fixed in the groove at the upper end of the base; the damping box is a hollow square box, and a fixed rod is welded and fixed in the damping box; the number of the fixed rods is five, the middle part of the fixed rods is fixedly sleeved with a fixed ring, and the lower part of the fixed rods is sleeved with a buffer spring; the upper end of the fixing ring is welded and fixed on the damping plate; the upper end of the damping plate is provided with a damping frame; eight shock absorption frames are uniformly welded and fixed at the upper end of the shock absorption plate, and a lower receiving disc is arranged in the shock absorption frames; the lower end of the lower flange is provided with a first damping spring; the upper end of the first damping spring is fixedly welded on the lower flange, and the lower end of the first damping spring is fixedly welded on the damping plate; the upper end of the lower flange is fixedly welded with a connecting plate; the connecting plate is upwards connected with the damping frame in a penetrating mode, a shaft sleeve is arranged at the connecting position, the upper portion of the connecting plate is connected with the damping seat in a penetrating mode, and a connecting hole is formed in the connecting position; the shock absorption seat is a hollow square box, and an upper flange is arranged in the shock absorption seat; the lower end of the upper flange is fixedly welded on the connecting plate, and the upper end of the upper flange is fixedly welded with a second damping spring; and the upper end of the second damping spring is welded and fixed on the inner wall of the upper end in the damping seat.
As a further scheme of the invention: the rotating shaft penetrates through the base outwards, and a connecting bearing is arranged at the connecting position; the connecting bearing is embedded and installed in the inner wall of the base.
As a further scheme of the invention: the rotating plates are in a triangular plate shape and are arranged on the left side and the right side of the base, and connecting shafts are fixedly welded on the outer sides of the rotating plates.
As a further scheme of the invention: the two connecting shafts are symmetrically distributed on the left side and the right side of the lower part of the rotating plate, and rollers are rotatably sleeved on the two connecting shafts.
As a further scheme of the invention: the upper end of the rotating plate is fixedly connected with an anti-slip pad through glue adhesion.
As a further scheme of the invention: the lower end of the damping spring is welded and fixed on the outer wall of the upper end of the damping box, and the upper end of the damping spring is welded and fixed on the fixing ring.
As a further scheme of the invention: the upper end of the fixed rod is placed in the damping groove; the damping grooves are provided with five grooves which are embedded in the inner wall of the lower part of the damping plate.
As a still further scheme of the invention: the damping plate is I-shaped, connecting grooves are formed in the left end and the right end of the damping plate, the middle of the damping plate is connected to the upper end of the damping box in a sliding penetrating mode, and a connecting port is formed in the connecting position; the connecting port is arranged in the middle of the upper end of the shock absorption box.
Compared with the prior art, the invention has the beneficial effects that:
the rotating device arranged in the invention drives the roller to move, so that the whole device is moved to a designated working place, and the non-slip mat can fix the whole device; the damping device arranged in the damping box has good damping effect, so that the mining machine is prevented from impacting and damaging parts in the working process, and the fixed ring can fix the position of the fixed rod 22 and prevent the upper end part of the fixed rod from bending or deviating when being pressed, so that the fixing effect of the fixed rod is further influenced; the first damping spring and the second damping spring have a damping effect, and can play a role in damping when the supporting device is subjected to external pressure, so that the mining machine is prevented from bumping, colliding and damaging parts in the working justice; and the device simple structure, convenient operation, the efficient has accomplished the support shock attenuation work to the mining machine, is worth using widely.
Drawings
Fig. 1 is a schematic structural diagram of a damper base for a mining machine.
Fig. 2 is a schematic structural diagram of a damper plate in a damper base for a mining machine.
FIG. 3 is a schematic structural diagram of a top view of a damper plate in a damper base for a mining machine.
Fig. 4 is a schematic structural diagram of a side view of a rotary plate in a damper for a mining machine.
In the figure: 1-base, 2-mounting groove, 3-connecting bearing, 4-connecting port, 5-damping frame, 6-connecting plate, 7-first damping spring, 8-damping seat, 9-second damping spring, 10-upper connecting plate, 11-lower connecting plate, 12-non-slip pad, 13-rotating plate, 14-roller, 15-rotating shaft, 16-rotating motor, 17-damping plate, 18-damping groove, 19-fixing ring, 20-damping spring, 21-damping box, 22-fixing rod, 23-connecting shaft, 24-shaft sleeve and 25-connecting groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a damper base for a mining machine includes a base 1; the base 1 is in a concave plate shape, and is internally provided with a mounting groove 2 which is connected with a damping part and used for bearing the weight of the mining machine; the mounting groove 2 is provided with two symmetrical inner walls which are distributed in the left and right sides of the base 1, and the inner side walls are fixedly provided with a rotating motor 16 through bolt connection; the outer side of the rotating motor 16 is fixedly connected with a rotating shaft 15 which is a power source of the whole rotating part and drives the rotating part to move; the rotating shaft 15 penetrates through the base 1 outwards, a connecting bearing 3 is arranged at the connecting position, and is connected with a rotating part to transmit the kinetic energy of the rotating motor 16 to a specified working part; the connecting bearing 3 is embedded in the inner wall of the base 1; a rotating plate 13 is welded and fixed on the outer side of the rotating shaft 15; the rotating plates 13 are in a triangular plate shape, are arranged at the left side and the right side of the base 1, and are fixedly welded with connecting shafts 23 at the outer sides; the two connecting shafts 23 are symmetrically distributed on the left side and the right side of the lower part of the rotating plate 13, and rollers 14 are rotatably sleeved on the two connecting shafts; the upper end of the rotating plate 13 is fixedly connected with an anti-skid pad 12 through glue adhesion, and the anti-skid pad 12 is driven by a rotating motor 16 to rotate, so that the whole device can be fixed when the anti-skid pad 12 is contacted with the ground, and the device can be driven to move when the anti-skid pad 12 rotates to the state that the two rollers 14 are contacted with the ground; the anti-skid pad 12 is made of a rubber pad, and has a good anti-skid effect; a damping box 21 is fixedly welded in the groove at the upper end of the base 1; the shock absorption box 21 is a hollow square box, and a fixed rod 22 is fixedly welded in the shock absorption box to provide working and installation space for shock absorption parts in the shock absorption box; five fixing rods 22 are arranged, the middle parts of the fixing rods are fixedly sleeved with fixing rings 19, and the lower parts of the fixing rods are sleeved with buffer springs 20; the lower end of the buffer spring 20 is welded and fixed on the outer wall of the upper end of the shock absorption box 21, and the upper end of the buffer spring is welded and fixed on the fixing ring 19, so that the buffer spring has a good buffer shock absorption effect, and prevents a mining machine from impacting and damaging parts in the working process; the upper end of the fixing ring 19 is welded and fixed on the damping plate 17, and the position of the fixing rod 22 is fixed, so that the upper end part of the fixing ring is prevented from being bent or deflected when being pressed, and the fixing effect of the fixing ring is further influenced; the upper end of the fixing rod 22 is placed inside the shock-absorbing groove 18; five damping grooves 18 are arranged and embedded in the inner wall of the lower part of the damping plate 17; the damping plate 17 is I-shaped, the left end and the right end of the damping plate are provided with connecting grooves 25, the middle part of the damping plate is connected to the upper end of the damping box 21 in a sliding and penetrating manner, and a connecting port 4 is arranged at the connecting position; the connecting port 4 is formed in the middle of the upper end of the shock absorption box 21; the upper end of the damping plate 17 is provided with a damping frame 5; eight damping frames 5 are uniformly welded and fixed at the upper end of a damping plate 17, and a lower flange 11 is arranged in each damping frame; the lower end of the lower flange 11 is provided with a first damping spring 7; the upper end of the first damping spring 7 is welded and fixed on the lower flange 11, and the lower end of the first damping spring is welded and fixed on the damping plate 17, so that the damping device can play a role in buffering and damping when being subjected to external pressure, and the mining machine is prevented from bumping, colliding and damaging parts in the working justice; the upper end of the lower flange 11 is fixedly welded with a connecting plate 6; the connecting plate 6 is upwards connected with the damping frame 5 in a penetrating manner, a shaft sleeve 24 is arranged at the connecting position, the upper part of the connecting plate is connected with the damping seat 8 in a penetrating manner, and a connecting hole is formed in the connecting position; the shock absorption seat 8 is a hollow square box, an upper flange 10 is arranged in the shock absorption seat, and the upper end of the shock absorption seat is used for placing a mining machine; the lower end of the upper flange 10 is fixedly welded on the connecting plate 6, and the upper end of the upper flange is fixedly welded with a second damping spring 9; the upper end of the second damping spring 9 is welded and fixed on the inner wall of the upper end of the interior of the damping seat 8.
The working principle of the invention is as follows: when the device is used, the rotating motor 16 is started to enable the roller 14 to be connected to the ground, the rotating motor 16 is turned off, and when the device is moved to a specified position, the rotating motor 16 is started again to enable the non-slip mat 12 to rotate to be in contact with the ground, so that the device is fixed; the mining machine is placed at the upper end of the shock absorption seat 8, the connecting plate 6 moves downwards under the action of external pressure, and the shaking of the mining machine can be slowed down under the combined action of the first shock absorption spring 7 and the second shock absorption spring 9, so that the mining machine is prevented from bumping and damaging internal working parts; and the damping plate 17 slides on the upper part of the damping box 21, so that the shaking of the upper end part of the damping box is effectively reduced, and the support work of the mining machine is completed.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A damper base for a mining machine comprises a base (1); the base is characterized in that the base (1) is in a concave plate shape, and the interior of the base is provided with a mounting groove (2); the mounting groove (2) is provided with two symmetrical inner walls which are distributed in the left side and the right side of the base (1), and the inner side walls of the mounting groove are fixedly provided with a rotating motor (16) through bolt connection; a rotating shaft (15) is fixedly connected to the outer side of the rotating motor (16); a rotating plate (13) is welded and fixed on the outer side of the rotating shaft (15); a damping box (21) is welded and fixed in the groove at the upper end of the base (1); the shock absorption box (21) is a hollow square box, and a fixed rod (22) is welded and fixed in the shock absorption box; five fixing rods (22) are arranged, the middle part of each fixing rod is fixedly sleeved with a fixing ring (19), and the lower part of each fixing rod is sleeved with a buffer spring (20); the upper end of the fixing ring (19) is welded and fixed on the damping plate (17); the upper end of the damping plate (17) is provided with a damping frame (5); eight shock absorption frames (5) are uniformly welded and fixed at the upper end of the shock absorption plate (17), and a lower receiving disc (11) is arranged in the shock absorption frames; the lower end of the lower flange (11) is provided with a first damping spring (7); the upper end of the first damping spring (7) is welded and fixed on the lower flange (11), and the lower end of the first damping spring is welded and fixed on the damping plate (17); the upper end of the lower flange (11) is fixedly welded with a connecting plate (6); the connecting plate (6) is upwards connected with the damping frame (5) in a penetrating manner, a shaft sleeve (24) is arranged at the connecting position, the upper part of the connecting plate is connected with the damping seat (8) in a penetrating manner, and the connecting position is provided with a connecting hole; the shock absorption seat (8) is a hollow square box, and an upper flange (10) is arranged in the shock absorption seat; the lower end of the upper flange (10) is welded and fixed on the connecting plate (6), and the upper end of the upper flange is welded and fixed with a second damping spring (9); the upper end of the second damping spring (9) is welded and fixed on the inner wall of the upper end in the damping seat (8);
the rotating plates (13) are in a triangular plate shape, are arranged on the left side and the right side of the base (1), and are fixedly welded with connecting shafts (23) on the outer sides;
the two connecting shafts (23) are symmetrically distributed on the left side and the right side of the lower part of the rotating plate (13), and rollers (14) are rotatably sleeved on the two connecting shafts;
the upper end of the rotating plate (13) is fixedly connected with an anti-skid pad (12) through gluing.
2. A damper base for mining machines according to claim 1, characterized in that the rotating shaft (15) is passed through the connection base (1) outwards and is provided with a connection bearing (3) at the connection; the connecting bearing (3) is embedded in the inner wall of the base (1).
3. A damper base for mining machines according to claim 1, characterized in that the damping spring (20) is welded at its lower end to the outer wall of the upper end of the damping box (21) and at its upper end to the fixing ring (19).
4. A damper socket for mining machines according to claim 1, characterized in that the upper end of the fixing rod (22) is placed inside the damping groove (18); the number of the damping grooves (18) is five, and the damping grooves are embedded in the inner wall of the lower part of the damping plate (17).
5. The damper base for the mining machine as claimed in claim 1, wherein the damper plate (17) is i-shaped, the left and right ends of the damper plate are provided with connecting grooves (25), the middle part of the damper plate is slidably connected to the upper end of the damper box (21) in a penetrating manner, and a connecting port (4) is formed at the connecting position; the connecting port (4) is arranged in the middle of the upper end of the shock absorption box (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081861.1A CN109058375B (en) | 2018-09-17 | 2018-09-17 | Damping seat for mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081861.1A CN109058375B (en) | 2018-09-17 | 2018-09-17 | Damping seat for mining machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109058375A CN109058375A (en) | 2018-12-21 |
| CN109058375B true CN109058375B (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811081861.1A Active CN109058375B (en) | 2018-09-17 | 2018-09-17 | Damping seat for mining machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN109058375B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552994A (en) * | 2019-07-26 | 2019-12-10 | 宁波钱湖石油设备有限公司 | Damping base for reciprocating pump |
| CN116809184A (en) * | 2022-11-04 | 2023-09-29 | 烟台晨雨露设计装饰有限公司 | Sliding bearing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402264A (en) * | 2015-07-29 | 2017-02-15 | 陈美娟 | Shock absorbing seat for mining machine |
| RU2618350C1 (en) * | 2016-02-08 | 2017-05-03 | Олег Савельевич Кочетов | Vibro-isolating system of kochetov for machine tools |
| CN206539649U (en) * | 2017-03-17 | 2017-10-03 | 宋兆祥 | A kind of mine shearer damping device |
| CN207295265U (en) * | 2017-07-30 | 2018-05-01 | 新昌县勤振机械制造有限公司 | A kind of drum-type washing machine case shell being readily transported |
| CN108317350A (en) * | 2018-04-25 | 2018-07-24 | 丰都县祥霖矿产品有限公司 | A kind of Mars Miner damping base |
-
2018
- 2018-09-17 CN CN201811081861.1A patent/CN109058375B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402264A (en) * | 2015-07-29 | 2017-02-15 | 陈美娟 | Shock absorbing seat for mining machine |
| RU2618350C1 (en) * | 2016-02-08 | 2017-05-03 | Олег Савельевич Кочетов | Vibro-isolating system of kochetov for machine tools |
| CN206539649U (en) * | 2017-03-17 | 2017-10-03 | 宋兆祥 | A kind of mine shearer damping device |
| CN207295265U (en) * | 2017-07-30 | 2018-05-01 | 新昌县勤振机械制造有限公司 | A kind of drum-type washing machine case shell being readily transported |
| CN108317350A (en) * | 2018-04-25 | 2018-07-24 | 丰都县祥霖矿产品有限公司 | A kind of Mars Miner damping base |
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| Publication number | Publication date |
|---|---|
| CN109058375A (en) | 2018-12-21 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200326 Address after: 067000 Damiao street, Damiao Town, Shuangluan District, Chengde City, Hebei Province Applicant after: Chengde Shuangluan Jianlong Mining Co., Ltd Address before: 242199 Daxing 39-1, Hengzha Village, Happy Township, Langxi County, Xuancheng City, Anhui Province Applicant before: Wan Xing you |
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