CN220505663U - Damping device for electromechanical equipment of mine - Google Patents
Damping device for electromechanical equipment of mine Download PDFInfo
- Publication number
- CN220505663U CN220505663U CN202321426790.0U CN202321426790U CN220505663U CN 220505663 U CN220505663 U CN 220505663U CN 202321426790 U CN202321426790 U CN 202321426790U CN 220505663 U CN220505663 U CN 220505663U
- Authority
- CN
- China
- Prior art keywords
- orientation
- fixedly connected
- mine
- damping device
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000013016 damping Methods 0.000 title claims abstract description 50
- 239000000872 buffer Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000005065 mining Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping device for electromechanical equipment of a mine, which comprises a base; the top end of the base is movably provided with an orientation block so as to realize the reciprocating motion of the orientation block along the axis; the utility model further comprises a guide component, wherein the guide component is sleeved on the guide block to realize that the horizontal swinging state is converted into the vertical movement state along the axis of the guide block, and when the electromechanical equipment generates horizontal action and shakes, the guide component converts the horizontal shaking force into the vertical force, so that the guide component is buffered and damped by the guide block sleeved on the guide component, and the stability of the electromechanical equipment during operation is improved.
Description
Technical Field
The utility model relates to the technical field of damping of mining equipment, in particular to a damping device for mining electromechanical equipment.
Background
In the construction process on the mine, damping treatment is needed to be carried out on the mine equipment, deformation of the mine equipment on an inner structure is avoided when the mine equipment is used due to vibration, so that the service life of the mine equipment is prevented from being influenced, the existing mine damping equipment usually uses facilities such as springs and hydraulic cylinders to damp the mine equipment, the damping device usually carries out multistage damping on the mine equipment during damping, the effect of the damping device is enhanced, but the damping force of each layer of damping device is the same, the load born by a damping structure close to a vibration force is large, the load born by a damping structure far away from the vibration force is small, and therefore the damping structure close to the vibration force is easy to produce fatigue damage earlier.
The utility model discloses a damping device for mine electromechanical equipment, which is named as CN212985907U, and is characterized in that a protective shell is arranged on a base, a groove is formed in the middle of the base, a supporting rod penetrates through the top of the protective shell and extends into the groove on the base, a supporting spring is arranged in the groove, one end of the supporting spring is connected with the bottom of the groove, the other end of the supporting spring is connected with the bottom of the supporting rod, a supporting plate is arranged at the top of the supporting rod, a damping spring is sleeved on the supporting rod, the damping spring is arranged between the supporting plate and the protective shell, a plurality of conical sleeves are equidistantly fixed on a vertical rod of the supporting rod, the large ends of the conical sleeves are horizontal planes, the small ends of the conical sleeves extend towards the supporting spring, and the diameters of the large ends of the conical sleeves are gradually increased towards the direction of the supporting spring.
The prior art including the above patent has the disadvantage that the vibration force in the aspects cannot be converted into the same square by the vibration damping device to be damped due to the vibration force in the aspects existing in the movement of the electromechanical device, so that the abrasion of the vibration damping device is serious in the damping process, and the service life of the vibration damping device is impressed.
Disclosure of Invention
The utility model aims to provide a damping device for mine electromechanical equipment, which converts horizontal shaking force into vertical force by a guide assembly when the electromechanical equipment shakes in the horizontal direction, so that a guide assembly is buffered and damped by a guide block sleeved by the guide assembly, and the stability of the electromechanical equipment during operation is improved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a damping device for electromechanical equipment of a mine comprises a base;
the top end of the base is movably provided with an orientation block so as to realize the reciprocating motion of the orientation block along the axis;
the guide assembly is sleeved on the orientation block to realize the conversion from a horizontal swinging state to a vertical movement state along the axis of the orientation block;
as a further description of the above technical solution:
the guide assembly comprises a collar, the collar is sleeved on the orientation block, and the peripheral surface array of the collar is fixedly connected with a fixed shaft.
As a further description of the above technical solution:
the fixed axle one end cover is equipped with the buffer arm, the buffer arm is provided with the connecting rod far away from the one end of fixed axle, the connecting rod top rotates and is connected with the fixed disk.
As a further description of the above technical solution:
the buffer arm comprises a rectangular frame, a supporting spring is fixedly connected to the inner side of the rectangular frame, a movable rod is fixedly connected to one side of the supporting spring, and the movable rod is fixedly connected with the connecting rod.
As a further description of the above technical solution:
the base top fixedly connected with damping spring, damping spring top fixedly connected with orientation piece.
As a further description of the above technical solution:
the directional piece bottom fixedly connected with bracing piece, the bracing piece bottom is provided with the gasbag pad, and the gasbag pad is fixed on the base.
As a further description of the above technical solution:
the damping device for the mine electromechanical equipment further comprises an orientation assembly, the orientation assembly comprises a fixing lug, the fixing lug is fixed on the orientation block, the bottom end of the fixing lug is fixedly connected with a sleeve, an orientation rod is sleeved at the bottom end of the sleeve, and the orientation rod is fixed on the base.
The utility model provides a damping device for electromechanical equipment of a mine, which has the following beneficial effects:
according to the utility model, when the electromechanical device generates horizontal shaking, the guide component converts the horizontal shaking force into vertical force, so that the guide component is buffered and damped by the guide block sleeved by the guide component, and the stability of the electromechanical device during operation is improved.
In the utility model, the connecting rod connected with the bottom end of the fixed disc moves along the center of the buffer arm shaft, and the connecting rod connected with the movable rod is elastically supported by the supporting spring in the buffer arm, so that the connecting rod is initially released after being stressed, and the horizontal swinging force is differentiated.
According to the utility model, the damping springs in the base are used for buffering the orientation blocks, the air bag pad connected with the supporting rods fixedly connected with the bottom ends of the orientation blocks is arranged, so that the orientation blocks are diluted and buffered perpendicular to the motion state of the base, the damping effect is improved, and the sleeves in the symmetrical orientation assemblies at the two ends of the base move along the orientation rods, so that the orientation blocks are more stable in motion.
Drawings
FIG. 1 is a schematic structural view of a damping device for an electromechanical device of a mining machine according to the present utility model;
FIG. 2 is a schematic view of a base structure according to the present utility model;
FIG. 3 is a schematic view of a guide assembly according to the present utility model;
FIG. 4 is a schematic view of a buffer arm according to the present utility model;
legend description:
a base; 11. an airbag cushion; 12. a damping spring; 2. an orientation block; 21. a support rod; 3. a guide assembly; 31. a collar; 32. a fixed shaft; 33. a buffer arm; 331. a rectangular frame; 332. a support spring; 333. a movable rod; 34. a connecting rod; 35. a fixed plate; 4. an orientation assembly; 41. a support rod; 42. a sleeve; 43. and fixing the lugs.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, a damping device for an electromechanical device of a mining machine includes a base 1; the top end of the base 1 is movably provided with an orientation block 2 so as to realize the reciprocating motion of the orientation block 2 along the axis; the guide assembly 3 is sleeved on the orientation block 2 to realize the conversion of a horizontal swinging state into a vertical movement state along the axis of the orientation block 2; specifically, the base 1 is of a circular supporting structure, the orientation block 2 arranged on the base 1 is perpendicular to the motion track of the base 1, the guide component 3 sleeved outside the orientation block 2 is fixedly connected with the bottom end of the supporting electromechanical device, when the electromechanical device generates horizontal shaking, the guide component 3 converts the horizontal shaking force into vertical force, the buffer and shock absorption of the guide component 3 are realized by the orientation block 2 sleeved by the guide component 3, the stability of the electromechanical device during operation is improved, and the device is simple in structure, flexible in use and worth widely popularizing;
the guide assembly 3 comprises a collar 31, the collar 31 is sleeved on the orientation block 2, and a fixed shaft 32 is fixedly connected to the circumferential surface array of the collar 31; a buffer arm 33 is sleeved at one end of the fixed shaft 32, a connecting rod 34 is arranged at one end of the buffer arm 33 away from the fixed shaft 32, and a fixed disc 35 is rotatably connected to the top end of the connecting rod 34; the buffer arm 33 comprises a rectangular frame 331, a supporting spring 332 is fixedly connected to the inner side of the rectangular frame 331, a movable rod 333 is fixedly connected to one side of the supporting spring 332, and the movable rod 333 is fixedly connected with the connecting rod 34; specifically, the collar 31 in the guide assembly 3 is rotationally sleeved on the orientation block 2, when the equipment connected with the fixed disk 35 swings horizontally, the connecting rod 34 connected with the bottom end of the fixed disk 35 moves upwards along the axle center of the buffer arm 33, the supporting spring 332 in the buffer arm 33 elastically supports the connecting rod 34 connected with the movable rod 333, so that the connecting rod 34 is initially released after being stressed, and the buffer arm 33 is pressed against the collar 31 to move downwards under the action of the inclined angle between the buffer arm 33 and the collar 31, so that the horizontal swinging force is conveniently converted into the vertical force, the electromechanical equipment generates vibration in different directions to be integrated into shaping movement, the running stability of the electromechanical equipment is improved, and the device has simple structure and strong practicability;
the top end of the base 1 is fixedly connected with a damping spring 12, and the top end of the damping spring 12 is fixedly connected with an orientation block 2; the bottom end of the orientation block 2 is fixedly connected with a support rod 21, the bottom end of the support rod 21 is provided with an air bag cushion 11, and the air bag cushion 11 is fixed on the base 1;
the damping device for the mine electromechanical equipment further comprises an orientation assembly (4), wherein the orientation assembly 4 comprises a fixing lug 43, the fixing lug 43 is fixed on the orientation block 2, the bottom end of the fixing lug 43 is fixedly connected with a sleeve 42, the bottom end of the sleeve 42 is sleeved with an orientation rod 41, and the orientation rod 41 is fixed on the base 1; specifically, the damping spring 12 in the base 1 buffers the orientation block 2, and the air bag pad 11 connected with the supporting rod 21 fixedly connected with the bottom end of the orientation block 2 makes the orientation block 2 dilute and buffer perpendicular to the motion state of the base 1, so that the damping effect is improved, and the sleeve 42 in the orientation assembly 4 with symmetrical two ends on the base 1 moves along the orientation rod 41, so that the orientation block 2 is more stable during motion, and the damping device is simple in structure and flexible to use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The damping device for the electromechanical equipment of the mine is characterized by comprising a base (1);
the top end of the base (1) is movably provided with an orientation block (2) so as to realize the reciprocating motion of the orientation block (2) along the axis;
the device also comprises a guide component (3), wherein the guide component (3) is sleeved on the orientation block (2) to realize the conversion of the horizontal swinging state into the vertical movement state along the axis of the orientation block (2).
2. The damping device for the electromechanical equipment of the mine according to claim 1, wherein the guiding assembly (3) comprises a sleeve ring (31), the sleeve ring (31) is sleeved on the orientation block (2), and a fixed shaft (32) is fixedly connected to the circumferential surface array of the sleeve ring (31).
3. The damping device for the electromechanical equipment of the mine according to claim 2, wherein a buffer arm (33) is sleeved at one end of the fixed shaft (32), a connecting rod (34) is arranged at one end, far away from the fixed shaft (32), of the buffer arm (33), and a fixed disc (35) is rotatably connected to the top end of the connecting rod (34).
4. A damping device for a mine electromechanical device according to claim 3, characterized in that the damping arm (33) comprises a rectangular frame (331), a supporting spring (332) is fixedly connected to the inner side of the rectangular frame (331), a movable rod (333) is fixedly connected to one side of the supporting spring (332), and the movable rod (333) is fixedly connected with the connecting rod (34).
5. Damping device for electromechanical equipment of a mine according to claim 1, characterized in that the top end of the base (1) is fixedly connected with a damping spring (12), and the top end of the damping spring (12) is fixedly connected with a directional block (2).
6. The damping device for the electromechanical equipment of the mine according to claim 1, wherein the bottom end of the orientation block (2) is fixedly connected with a supporting rod (21), the bottom end of the supporting rod (21) is provided with an air bag cushion (11), and the air bag cushion (11) is fixed on the base (1).
7. The damping device for the electromechanical mine equipment according to claim 1, further comprising an orientation component (4), wherein the orientation component (4) comprises a fixing lug (43), the fixing lug (43) is fixed on the orientation block (2), a sleeve (42) is fixedly connected to the bottom end of the fixing lug (43), an orientation rod (41) is sleeved at the bottom end of the sleeve (42), and the orientation rod (41) is fixed on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321426790.0U CN220505663U (en) | 2023-06-06 | 2023-06-06 | Damping device for electromechanical equipment of mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321426790.0U CN220505663U (en) | 2023-06-06 | 2023-06-06 | Damping device for electromechanical equipment of mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505663U true CN220505663U (en) | 2024-02-20 |
Family
ID=89880220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321426790.0U Active CN220505663U (en) | 2023-06-06 | 2023-06-06 | Damping device for electromechanical equipment of mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505663U (en) |
-
2023
- 2023-06-06 CN CN202321426790.0U patent/CN220505663U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106224431B (en) | A kind of mining machinery damping base | |
| CN211169399U (en) | Counterweight buffer of safety elevator | |
| CN111963609A (en) | Damping-adjustable friction pendulum type cultural relic shock isolation device | |
| CN220505663U (en) | Damping device for electromechanical equipment of mine | |
| CN206754276U (en) | A kind of shock-absorbing device for mechanical equipment | |
| CN210950611U (en) | Damping supporting seat for mechanical equipment | |
| CN209368664U (en) | A kind of damping bridle iron | |
| CN211624066U (en) | Buffer device for textile machinery | |
| CN209743473U (en) | Support device for construction machinery | |
| CN213982532U (en) | Damping device for electromechanical device | |
| CN209977149U (en) | Damping device for coal mining machine | |
| CN213389695U (en) | Town road maintenance bridge simply supported beam construction structures | |
| CN209891771U (en) | Sightseeing pavilion damping device | |
| CN212098321U (en) | Universal steady rolling mechanism | |
| CN112536641A (en) | Machining makes with buffer that has angle modulation post | |
| CN102381633A (en) | Buffering device of crane | |
| CN207616324U (en) | A kind of damping emery cloth bed convenient for loading and unloading | |
| CN214330136U (en) | Building quality-adjusting damper | |
| CN219008108U (en) | Unmanned aerial vehicle foot rest with buffer structure | |
| CN213479564U (en) | Mechanical equipment's shock-absorbing structure for machining production and processing | |
| CN207267512U (en) | A kind of vertical lift type bicycle parking rack lifting arm | |
| CN221061715U (en) | Flying recreation equipment | |
| CN212338023U (en) | Damping device for electromechanical device | |
| CN214499084U (en) | Four-lane section cantilever type two-lining health maintenance trolley | |
| CN218558494U (en) | Automobile spring seat board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |