CN118083831A - Winch capable of monitoring travel - Google Patents
Winch capable of monitoring travel Download PDFInfo
- Publication number
- CN118083831A CN118083831A CN202410042501.XA CN202410042501A CN118083831A CN 118083831 A CN118083831 A CN 118083831A CN 202410042501 A CN202410042501 A CN 202410042501A CN 118083831 A CN118083831 A CN 118083831A
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- frame
- sliding frame
- telescopic
- steel cable
- telescopic component
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 238000012360 testing method Methods 0.000 claims abstract description 40
- 230000008520 organization Effects 0.000 claims abstract description 7
- 230000000670 limiting effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 230000003116 impacting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004804 winding Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 5
- 239000003245 coal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The invention relates to the technical field of windlass, in particular to a windlass capable of monitoring travel. The invention provides a winch capable of monitoring the stroke of a winch steel cable. The utility model provides a hoist engine of monitering stroke, including mounting bracket, axis of rotation, driving motor, cable wire, couple, accredited testing organization and stop gear, mounting bracket upper portion pivoted is connected with the axis of rotation, and mounting bracket upper portion right side is connected with driving motor, driving motor output shaft and rotation axis connection, around having the cable wire in the axis of rotation, the cable wire left part is equipped with the couple, and mounting bracket upper portion front side is equipped with the accredited testing organization who monitors the cable wire stroke, is equipped with on the mounting bracket and presses stable stop gear to the cable wire. According to the invention, the steel cable and the test piece are rubbed by the clamping blocks, and the test piece is used for carrying out rotation counting according to the winding and releasing strokes of the steel cable, so that the effect of monitoring the stroke of the steel cable of the winch can be achieved.
Description
Technical Field
The invention relates to the technical field of windlass, in particular to a windlass capable of monitoring travel.
Background
A hoist is a mechanical device for lifting and moving a weight. It generally includes components such as a motor, a speed reducer, a spool, a brake, and a control system. The winch for the coal mine is mainly applied to underground coal lifting, underground material handling, underground emergency rescue, wellhead equipment installation and the like.
However, the existing winch cannot monitor the stroke of the steel rope, so that the safety is low when the winch is used, and the purpose of accident prevention is difficult to achieve.
Accordingly, a monitorable hoist capable of monitoring the travel of a hoist rope has now been developed.
Disclosure of Invention
The invention provides a winch capable of monitoring the stroke of a winch steel cable, which aims to overcome the defects that the existing winch cannot monitor the stroke of the winch steel cable, has lower safety and is difficult to prevent accidents.
The technical scheme of the invention is as follows: the utility model provides a hoist engine of monitering stroke, including mounting bracket, axis of rotation, driving motor, cable wire, couple, accredited testing organization and stop gear, mounting bracket upper portion pivoted is connected with the axis of rotation, and mounting bracket upper portion right side is connected with driving motor, driving motor output shaft and rotation axis connection, around having the cable wire in the axis of rotation, the cable wire left part is equipped with the couple, and mounting bracket upper portion front side is equipped with the accredited testing organization who monitors the cable wire stroke, is equipped with on the mounting bracket and presses stable stop gear to the cable wire.
Further stated, the testing mechanism comprises a guide frame, a sliding frame, a test piece, a first spring, a connecting frame and a clamping block, wherein the front side of the upper part of the installation frame is connected with the guide frame, the sliding frame is connected with the sliding frame in a sliding mode on the left part of the installation frame, the test piece is connected with the front part of the sliding frame in a rotating mode, the first spring is connected between the upper right side and the lower right side of the sliding frame and the guide frame, the connecting frame is connected with the upper front side of the sliding frame, the clamping block is connected with the right part of the connecting frame in a rotating mode, the clamping block and the test piece are mutually matched to clamp a steel cable, the steel cable can move between the clamping block and the test piece when being wound and released, the test piece generates rotation through friction between the steel cable and the test piece, the rotation number of turns is calculated through the test piece, the steel cable can gradually move left and right when being released or wound, and the steel cable can drive the sliding frame to move to adapt to the stroke of the steel cable under the limiting effect of the clamping block.
Further stated, the limiting mechanism comprises a supporting plate, a first telescopic assembly and a limiting plate, the left part and the right part of the installation frame are respectively connected with a plurality of supporting plates, the supporting plates are respectively connected with the first telescopic assemblies, the limiting plates are connected between the first telescopic assemblies at the same level, the limiting plates always keep the pressing force close to the rotating shaft under the control of the first telescopic assemblies, the steel ropes are limited through the limiting plates, and the operation stability of the steel ropes can be improved.
Further stated, the first telescopic component comprises a telescopic rod and a spring, the telescopic rods are connected to the supporting plates, and the springs are connected to the telescopic rods.
Further, still including clamping mechanism, clamping mechanism is including supporting shoe, the flexible subassembly of second, the grip block, third flexible subassembly and baffle, mounting bracket upper portion right side is connected with a plurality of supporting shoes, all be connected with the flexible subassembly of second on the supporting shoe, all be connected with the grip block on the flexible subassembly of second one side that is close to each other, the front right portion of mounting bracket is connected with the flexible subassembly of third, the flexible subassembly left side of third is connected with the baffle, the flexible subassembly of second and the flexible subassembly of third is the same with first flexible subassembly structure, the carriage can extrude the baffle when following the cable wire right and remove to extreme position, the baffle receives the extrusion right and removes for the grip block loses the restriction, be close to each other under the flexible subassembly of second effect and carry out the centre gripping to the cable wire, avoid the cable wire release to accomplish the back excessively to drag the axis of rotation and cause driving motor damage.
The steel cable clamping device is characterized by further comprising a guiding mechanism, wherein the guiding mechanism comprises a connecting piece, guiding wheels and a second spring, the rear side of the sliding frame is connected with the connecting piece, the upper part and the lower part of the connecting piece are both connected with the guiding wheels in a sliding mode, the second spring is connected between the guiding wheels, and the guiding wheels can be mutually close to clamp and guide the steel cable under the action of the second spring.
Further, the fixing mechanism comprises a fixing plate, fixing rods and adjusting blocks, wherein the fixing plates, the fixing rods and the adjusting blocks are connected to the left side and the right side of the lower portion of the installation frame in a sliding mode, the fixing rods are connected to the fixing plates in a threaded mode, the adjusting blocks are connected to the tops of the fixing rods, the fixing plates are used for sliding adjustment of the positions of the fixing rods on the installation frame, the adjusting blocks are rotated, the fixing rods are inserted into the ground downwards, and the installation frame is stabilized.
Further, the novel steel cable winding and unwinding device comprises a buffering mechanism, wherein the buffering mechanism comprises a fourth telescopic assembly and a buffering plate, the front side of the left lower portion of the mounting frame is connected with a plurality of fourth telescopic assemblies, the buffering plate is connected between the front sides of the fourth telescopic assemblies and is in contact with a hook, the fourth telescopic assemblies are identical in structure with the first telescopic assemblies, and when a steel cable is wound to the limit, the buffering plate can prevent the hook from impacting the mounting frame.
The beneficial effects of the invention are as follows: 1. according to the invention, the steel cable and the test piece are rubbed by the clamping blocks, and the test piece is used for carrying out rotation counting according to the winding and releasing strokes of the steel cable, so that the effect of monitoring the stroke of the steel cable of the winch can be achieved.
2. According to the invention, the baffle is extruded when the sliding frame moves rightwards to the limit position along with the steel cable, and the baffle is extruded to move rightwards, so that the clamping plate loses the limitation of the operation of clamping the steel cable, and the effect of avoiding the damage of the driving motor caused by excessively dragging the rotating shaft after the steel cable is released can be achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of a portion of a testing mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a portion of the test mechanism and guide mechanism of the present invention.
Fig. 5 is an enlarged perspective view of a test mechanism and guide mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a limiting mechanism according to the present invention.
Fig. 7 is a schematic view of a part of a perspective structure of a clamping mechanism of the present invention.
Fig. 8 is a schematic perspective view of a part of a fixing mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a buffer mechanism part of the present invention.
In the above figures: 1: mounting bracket, 2: rotation axis, 3: driving motor, 4: steel rope, 5: hook, 6: test mechanism, 61: guide frame, 62: carriage, 63: test piece, 64: first spring, 65: connecting frame, 66: clamping block, 7: limit mechanism, 71: support plate, 72: first telescoping assembly, 73: limiting plate, 8: clamping mechanism, 81: support block, 82: second telescoping assembly, 83: clamping plate, 84: third telescoping assembly, 85: baffle, 9: guide mechanism, 91: connector, 92: guide wheel, 93: second spring, 10: fixing mechanism, 101: fixing plate, 102: fixing rod, 103: adjusting block, 11: buffer mechanism, 111: fourth telescoping assembly, 112: and a buffer plate.
Detailed Description
The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.
The utility model provides a hoist engine that can monitor stroke, as shown in fig. 1 and 2, including mounting bracket 1, axis of rotation 2, driving motor 3, cable wire 4, couple 5, testing mechanism 6 and stop gear 7, mounting bracket 1 upper portion rotation is connected with axis of rotation 2, and mounting bracket 1 upper portion right side is connected with driving motor 3, and driving motor 3 output shaft is connected with axis of rotation 2, has wound cable wire 4 in the pivot, and cable wire 4 left part is equipped with couple 5, and mounting bracket 1 upper portion front side is equipped with testing mechanism 6, is equipped with stop gear 7 on the mounting bracket 1.
As shown in fig. 1, 3, 4 and 5, the testing mechanism 6 comprises a guide frame 61, a sliding frame 62, a testing piece 63, a first spring 64, a connecting frame 65 and a clamping block 66, wherein the front side of the upper part of the mounting frame 1 is connected with the guide frame 61, the left part of the guide frame 61 is connected with the sliding frame 62 in a sliding manner, the front part of the sliding frame 62 is rotationally connected with the testing piece 63, the first spring 64 is connected between the upper right side and the lower right side of the sliding frame 62 and the guide frame 61, the upper front side of the sliding frame 62 is connected with the connecting frame 65, the right part of the connecting frame 65 is rotationally connected with the clamping block 66, and the clamping block 66 and the testing piece 63 are mutually matched to clamp the steel cable 4.
As shown in fig. 1 and 6, the limiting mechanism 7 includes a supporting plate 71, a first telescopic component 72 and a limiting plate 73, the left and right parts of the mounting frame 1 are respectively connected with a plurality of supporting plates 71, the supporting plates 71 are respectively connected with the first telescopic component 72, the first telescopic component 72 includes a telescopic rod and a spring, the supporting plates 71 are respectively connected with a telescopic rod, the telescopic rods are respectively connected with a spring, and the limiting plates 73 are respectively connected between the first telescopic components 72 at the same level.
When the invention is used, the mounting frame 1 is firstly arranged in a use area, the driving motor 3 is started during use, the rotation of the rotating shaft 2 is controlled, the rotating shaft 2 rotates to reel and release the steel cable 4, the reel and release of the steel cable 4 hoist and transport articles or equipment through the hook 5, the steel cable 4 moves between the clamping block 66 and the test piece 63 during reel and release, the test piece 63 rotates through friction between the steel cable 4 and the test piece 63, the rotation number is calculated through the test piece 63, the stroke of the steel cable 4 is detected, the steel cable 4 gradually moves left and right during release or reel, the sliding frame 62 can be driven to move and adapt to the stroke of the steel cable 4 under the limiting action of the clamping block 66, the limiting plate 73 always keeps the pressing force close to the rotating shaft 2 under the control of the first telescopic component 72, the running stability of the steel cable 4 can be improved through the limiting plate 73, the friction between the steel cable 4 and the test piece 63 is generated, and the stroke of the hoist can be counted according to the reel and release of the steel cable 4, and the monitoring effect of the hoist can be achieved.
As shown in fig. 1 and 7, the clamping mechanism 8 is further included, the clamping mechanism 8 includes a supporting block 81, a second telescopic component 82, a clamping plate 83, a third telescopic component 84 and a baffle 85, the right side of the upper portion of the mounting frame 1 is connected with a plurality of supporting blocks 81, the supporting blocks 81 are all connected with the second telescopic component 82, the clamping plate 83 is connected to one side of the second telescopic component 82, which is close to each other, the right front portion of the mounting frame 1 is connected with the third telescopic component 84, the left side of the third telescopic component 84 is connected with the baffle 85, and the second telescopic component 82 and the third telescopic component 84 are identical in structure with the first telescopic component 72.
When the clamping mechanism 8 is used, the sliding frame 62 presses the baffle 85 when moving rightwards along the steel rope 4 to the limit position, the baffle 85 is pressed to move rightwards, so that the clamping plate 83 is out of limit, the clamping plate is mutually close to clamp the steel rope 4 under the action of the second telescopic component 82, the damage of the driving motor 3 caused by excessively pulling the rotating shaft 2 after the steel rope 4 is released is avoided, the baffle 85 is pressed when moving rightwards along the steel rope 4 to the limit position, the baffle 85 is pressed to move rightwards, the clamping plate 83 is out of limit, the clamping operation of the steel rope 4 is carried out, and the effect of avoiding the damage of the driving motor 3 caused by excessively pulling the rotating shaft 2 after the steel rope 4 is released can be achieved.
As shown in fig. 1,4 and 5, the sliding frame further comprises a guiding mechanism 9, the guiding mechanism 9 comprises a connecting piece 91, guiding wheels 92 and a second spring 93, the rear side of the sliding frame 62 is connected with the connecting piece 91, the upper portion and the lower portion of the connecting piece 91 are both connected with the guiding wheels 92 in a sliding mode, and the second spring 93 is connected between the guiding wheels 92.
In use, the guide wheels 92 of the guide mechanism 9 of the present invention can be brought close to each other to clamp and guide the wire rope 4 under the action of the second spring 93.
As shown in fig. 1 and 8, the fixing device further comprises a fixing mechanism 10, the fixing mechanism 10 comprises a fixing plate 101, fixing rods 102 and adjusting blocks 103, the left side and the right side of the lower portion of the mounting frame 1 are respectively connected with a plurality of fixing plates 101 in a sliding mode, the fixing plates 101 are respectively connected with the fixing rods 102 in a threaded mode, and the tops of the fixing rods 102 are respectively connected with the adjusting blocks 103.
When the fixing mechanism 10 is used, the fixing plate 101 is used for slidably adjusting the position of the fixing rod 102 on the mounting frame 1, and the adjusting block 103 is rotated, so that the fixing rod 102 is inserted into the ground downwards to stabilize the mounting frame 1.
As shown in fig. 1 and 9, the device further comprises a buffer mechanism 11, the buffer mechanism 11 comprises a fourth telescopic assembly 111 and a buffer plate 112, the front side of the left lower part of the mounting frame 1 is connected with a plurality of fourth telescopic assemblies 111, the buffer plate 112 is connected between the front sides of the fourth telescopic assemblies 111, the buffer plate 112 is in contact with the hook 5, and the fourth telescopic assemblies 111 and the first telescopic assemblies 72 have the same structure.
The buffer mechanism 11 of the present invention can prevent the hanger 5 from striking the mounting frame 1 when the wire rope 4 is wound up to a limit in use.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (8)
1. The utility model provides a hoist engine of monitorable stroke, a serial communication port, including mounting bracket (1), axis of rotation (2), driving motor (3), cable wire (4), couple (5), accredited testing organization (6) and stop gear (7), mounting bracket (1) upper portion rotation is connected with axis of rotation (2), mounting bracket (1) upper portion right side is connected with driving motor (3), driving motor (3) output shaft is connected with axis of rotation (2), it has cable wire (4) to wind on axis of rotation (2), cable wire (4) left part is equipped with couple (5), mounting bracket (1) upper portion front side is equipped with accredited testing organization (6) that monitor cable wire (4) stroke, be equipped with on mounting bracket (1) and press stable accredited testing organization (7) to cable wire (4).
2. The winch capable of monitoring travel according to claim 1, wherein the testing mechanism (6) comprises a guide frame (61), a sliding frame (62), a testing piece (63), a first spring (64), a connecting frame (65) and a clamping piece (66), the front side of the upper part of the installation frame (1) is connected with the guide frame (61), the left part of the guide frame (61) is slidably connected with the sliding frame (62), the front part of the sliding frame (62) is rotatably connected with a testing piece (63), a first spring (64) is connected between the upper right side and the lower right side of the sliding frame (62) and the guide frame (61), the upper right part of the sliding frame (62) is rotatably connected with the clamping piece (66), the clamping piece (66) and the testing piece (63) are matched to clamp the steel cable (4), when the steel cable (4) is wound and released, the steel cable (4) moves between the clamping piece (66) and the testing piece (63) is rotatably connected with the sliding frame, the sliding frame (62) is rotatably connected with the guide frame (61), the sliding frame is arranged between the sliding frame and the sliding frame, the sliding frame is gradually moved by the sliding frame, the sliding frame (63) and the sliding frame, the sliding frame is gradually, the steel cable (63) is gradually moved by the sliding frame, and the sliding frame (63) along the sliding frame, or the sliding frame, and the sliding frame. So that the steel cable (4) can drive the sliding frame (62) to move to adapt to the stroke of the steel cable (4).
3. The winch capable of monitoring travel according to claim 2, wherein the limiting mechanism (7) comprises a supporting plate (71), a first telescopic component (72) and a limiting plate (73), the left part and the right part of the installation frame (1) are respectively connected with a plurality of supporting plates (71), the supporting plates (71) are respectively connected with the first telescopic component (72), the limiting plate (73) is connected between the first telescopic components (72) at the same level, the limiting plate (73) always keeps the pressing force close to the rotating shaft (2) under the control of the first telescopic components (72), the limiting plate (73) limits the steel cable (4), and the running stability of the steel cable (4) can be improved.
4. A hoisting machine with travel monitoring function according to claim 3, characterized in that the first telescopic members (72) comprise telescopic rods and springs, the support plates (71) are connected with telescopic rods, and the telescopic rods are connected with springs.
5. The winch capable of monitoring travel according to claim 4, further comprising a clamping mechanism (8), wherein the clamping mechanism (8) comprises a supporting block (81), a second telescopic component (82), clamping plates (83), a third telescopic component (84) and a baffle (85), the right side of the upper portion of the installation frame (1) is connected with a plurality of supporting blocks (81), the supporting blocks (81) are connected with the second telescopic component (82), the clamping plates (83) are connected to one sides of the second telescopic component (82) which are close to each other, the right front portion of the installation frame (1) is connected with the third telescopic component (84), the left side of the third telescopic component (84) is connected with the baffle (85), the second telescopic component (82) and the third telescopic component (84) are identical to the first telescopic component (72) in structure, the baffle (85) can be extruded when the sliding frame (62) moves rightwards to the limit position along with the steel cable (4), the baffle (85) is extruded rightwards, the clamping plates (83) are limited, the second telescopic component (82) are lost, the motor (4) is closed to each other under the action of the second telescopic component (82), and the motor (4) is prevented from being excessively clamped, and the steel cable (4) is prevented from being excessively clamped, and the damage is avoided.
6. The winch capable of monitoring travel according to claim 5, further comprising a guide mechanism (9), wherein the guide mechanism (9) comprises a connecting piece (91), guide wheels (92) and a second spring (93), the rear side of the sliding frame (62) is connected with the connecting piece (91), the upper portion and the lower portion of the connecting piece (91) are both connected with the guide wheels (92) in a sliding mode, the second spring (93) is connected between the guide wheels (92), and the guide wheels (92) can be mutually close to clamp and guide the steel cable (4) under the action of the second spring (93).
7. The winch capable of monitoring travel according to claim 6, further comprising a fixing mechanism (10), wherein the fixing mechanism (10) comprises a fixing plate (101), fixing rods (102) and adjusting blocks (103), the left side and the right side of the lower portion of the installation frame (1) are respectively connected with a plurality of fixing plates (101) in a sliding mode, the fixing plates (101) are respectively connected with the fixing rods (102) in a threaded mode, the tops of the fixing rods (102) are respectively connected with the adjusting blocks (103), the fixing plates (101) are used for carrying out sliding adjustment on the installation frame (1) to enable the fixing rods (102) to be inserted into the ground, and the installation frame (1) is stabilized.
8. The winch capable of monitoring travel according to claim 7, further comprising a buffer mechanism (11), wherein the buffer mechanism (11) comprises a fourth telescopic assembly (111) and a buffer plate (112), the front side of the left lower portion of the installation frame (1) is connected with a plurality of fourth telescopic assemblies (111), the buffer plate (112) is connected between the front sides of the fourth telescopic assemblies (111), the buffer plate (112) is in contact with the hooks (5), the structures of the fourth telescopic assemblies (111) and the first telescopic assemblies (72) are identical, and when the steel ropes (4) are wound to the limit, the buffer plate (112) can prevent the hooks (5) from impacting the installation frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410042501.XA CN118083831A (en) | 2024-01-11 | 2024-01-11 | Winch capable of monitoring travel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410042501.XA CN118083831A (en) | 2024-01-11 | 2024-01-11 | Winch capable of monitoring travel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118083831A true CN118083831A (en) | 2024-05-28 |
Family
ID=91148745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410042501.XA Pending CN118083831A (en) | 2024-01-11 | 2024-01-11 | Winch capable of monitoring travel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118083831A (en) |
-
2024
- 2024-01-11 CN CN202410042501.XA patent/CN118083831A/en active Pending
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