CN219136224U - Rope running alarm protection device of endless rope continuous tractor - Google Patents

Abstract

The utility model discloses a rope running alarm protection device of an endless rope continuous tractor, which relates to the technical field of endless rope continuous tractors and comprises a frame, wherein the top end of the frame is fixedly connected with a fixing plate through four bolts, the top end of the fixing plate is connected with a mounting plate in a clamping manner, a disassembly and assembly component is arranged between the mounting plate and the fixing plate, two sides of the top end of the mounting plate are respectively connected with a movable shaft through bearings in a rotating manner, the surfaces of the two movable shafts are respectively provided with a guide wheel component, and one side of the mounting plate is fixedly provided with an alarm, so that the utility model has the beneficial effects that: the inside of four draw-in grooves is gone into to four cards respectively for the mounting panel is stable on the top of fixed plate, and two micro motor starts and drives two connection lead screws and rotate, and two connection lead screws rotate and make two removal seats slide at the inner wall of two spouts respectively, and two removal seats slide and drive two limiting plates simultaneously and remove, and when four buckles respectively joint at the surface of four cards, can realize this protection device's quick installation.

Description

Rope running alarm protection device of endless rope continuous tractor

Technical Field

The utility model relates to a protection device, in particular to a rope running alarm protection device of an endless rope continuous tractor, and belongs to the technical field of endless rope continuous tractors.

Background

The endless rope continuous tractor is used as a mine track transportation device, and the traction steel wire rope of the endless rope continuous tractor at a track slope changing point is clamped in a pair of rope pressing wheels which are mutually close to each other through a group of rope pressing wheels.

The utility model discloses a "endless rope continuous tractor" of application number "CN202122546849.7" is also the technology of maturing day by day, its "can be convenient for park in the driving process, can let the drum rotatory, be convenient for store wire rope neatly, do not have the phenomenon of knoing, avoid wire rope damage, improve wire rope's life, and can fix wire rope, thereby can realize the traction to the mine car," novel endless rope continuous tractor "of application number" CN201921133259.8 "disclosed, it has solved the technical disadvantage such as avoiding the steel wire knot or damage, but above-mentioned two kinds of open technology still have following defect in the use:

when the steel wire ropes in the two disclosed technologies are in traction operation, the pulling force of the traction steel wire ropes is large, the traction steel wire ropes collapse out of a pair of rope pressing wheels which are close together, and when workers cannot find and maintain the rope in time, safety accidents caused by rope running are increased.

Disclosure of Invention

The utility model aims to provide a rope running alarm protection device of an endless rope continuous tractor, which aims to solve the problem that the steel wire rope provided in the background art cannot be maintained in time after being run.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a continuous tractor of endless rope race rope alarm protection device, includes the frame, four bolt fixedly connected with fixed plates are passed through on the top of frame, the top block of fixed plate is connected with the mounting panel, be equipped with the dismouting subassembly between mounting panel and the fixed plate, the both sides on mounting panel top all are connected with the loose axle through the bearing rotation, two the surface of loose axle all is equipped with the guide pulley subassembly, one side of mounting panel is fixed and is equipped with the alarm.

Preferably, the dismouting subassembly includes four cardboard, four draw-in grooves, two spouts, two remove the seat, two connect lead screw and two lead screw nut, four the cardboard is fixed the four corners that sets up in the mounting panel top respectively, four the draw-in groove is seted up respectively at the inner wall in fixed plate top four corners, four the draw-in groove respectively with four cardboard assorted, two the spout is seted up respectively at the inner wall of fixed plate top both sides, two the equal sliding connection of inner wall of spout has the removal seat, two the inside of spout is all connected with the connection lead screw through the bearing rotation, two the inner wall of removing the seat is all fixed and is equipped with respectively with two lead screw nut that connect lead screw threaded connection.

Preferably, two the top of removing the seat is all fixed and is equipped with the limiting plate, two the one side of limiting plate is all fixed and is equipped with two buckles, the both sides of fixed plate are all fixed and are equipped with micro motor, two micro motor's transmission shaft respectively with the one end fixed connection of two connection lead screws.

Preferably, the guide wheel assembly comprises two limiting plates, two buffer wheels and a plurality of shock absorbers, the four limiting plates are respectively and fixedly arranged at the top and the bottom of the two movable shafts, the surfaces of the four limiting plates are elastically connected with the buffer wheels, and a plurality of shock absorbers are fixedly arranged between each two adjacent limiting plates and each buffer wheel.

Preferably, the other side of the mounting plate is fixedly provided with an infrared controller, a detection probe of the infrared controller is fixedly arranged in the middle of the front face of the mounting plate, and the alarm is electrically connected with the infrared controller.

Preferably, both the buffer wheels are made of elastic rubber materials.

Preferably, a switch panel is fixedly arranged on one side of the front surface of the mounting plate, a micro motor switch is arranged on the surface of the switch panel, and the two micro motors are electrically connected with a power supply through the micro motor switch.

Compared with the related art, the rope running alarm protection device for the endless rope continuous tractor has the following beneficial effects:

the four clamping plates are respectively clamped into the four clamping grooves, so that the mounting plate is stabilized at the top end of the fixing plate, the two micro motors are started to drive the two connecting screw rods to rotate, the two connecting screw rods rotate to enable the two movable seats to slide on the inner walls of the two sliding grooves respectively, the two movable seats slide to drive the two limiting plates to move simultaneously, and when the four clamping plates are respectively clamped on the surfaces of the four clamping plates, the protection device can be rapidly mounted;

when the tractor runs, the infrared controller can not detect the movement of the steel wire rope, and then the alarm is controlled to give an alarm, so that the operator can maintain the rope quickly.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. a frame; 2. a fixing plate; 3. a mounting plate; 4. disassembling and assembling the assembly; 5. a movable shaft; 6. a guide wheel assembly; 7. an alarm; 8. an infrared controller; 9. a switch panel; 41. a clamping plate; 42. a clamping groove; 43. a chute; 44. a movable seat; 45. connecting a screw rod; 46. a screw nut; 441. a limiting plate; 442. a buckle; 443. a micro motor; 61. a limiting disc; 62. a buffer wheel; 63. a shock absorber.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the utility model provides a rope running alarm protection device of an endless rope continuous tractor, which comprises a frame 1, wherein the top end of the frame 1 is fixedly connected with a fixed plate 2 through four bolts, the top end of the fixed plate 2 is connected with a mounting plate 3 in a clamping manner, a dismounting assembly 4 is arranged between the mounting plate 3 and the fixed plate 2, two sides of the top end of the mounting plate 3 are respectively connected with a movable shaft 5 through bearings in a rotating manner, the surfaces of the two movable shafts 5 are respectively provided with a guide wheel assembly 6, and one side of the mounting plate 3 is fixedly provided with an alarm 7;

an infrared controller 8 is fixedly arranged on the other side of the mounting plate 3, a detection probe of the infrared controller 8 is fixedly arranged in the middle of the front surface of the mounting plate 3, and an alarm 7 is electrically connected with the infrared controller 8;

referring to fig. 1-4, a rope running alarm protection device of an endless rope continuous tractor further comprises a dismounting assembly 4, wherein the dismounting assembly 4 comprises four clamping plates 41, four clamping grooves 42, two sliding grooves 43, two movable seats 44, two connecting screw rods 45 and two screw rod nuts 46, the four clamping plates 41 are respectively fixedly arranged at four corners of the top end of a mounting plate 3, the four clamping grooves 42 are respectively arranged on inner walls of four corners of the top end of a fixing plate 2, the four clamping grooves 42 are respectively matched with the four clamping plates 41, the two sliding grooves 43 are respectively arranged on inner walls of two sides of the top end of the fixing plate 2, the inner walls of the two sliding grooves 43 are respectively connected with the movable seats 44 in a sliding manner, the connecting screw rods 45 are respectively connected in the two sliding grooves 43 in a rotating manner through bearings, and screw rod nuts 46 respectively in threaded connection with the two connecting screw rods 45 are respectively fixedly arranged on the inner walls of the two movable seats 44;

the top ends of the two movable seats 44 are fixedly provided with limiting plates 441, one sides of the two limiting plates 441 are fixedly provided with two buckles 442, two sides of the fixed plate 2 are fixedly provided with micro motors 443, and transmission shafts of the two micro motors 443 are fixedly connected with one ends of the two connecting screw rods 45 respectively;

a switch panel 9 is fixedly arranged on one side of the front surface of the mounting plate 3, a micro motor switch is arranged on the surface of the switch panel 9, and two micro motors 443 are electrically connected with a power supply through the micro motor switch;

specifically, as shown in fig. 1, 2 and 3, the four clamping plates 41 are first respectively clamped into the four clamping grooves 42, so that the mounting plate 3 is stabilized at the top end of the fixing plate 2, then the micro motor switch on the surface of the switch panel 9 is turned on, the two micro motors 443 are started to drive the two connecting screw rods 45 to rotate, the two connecting screw rods 45 rotate, so that the two movable seats 44 slide on the inner walls of the two sliding grooves 43 respectively, the two movable seats 44 slide and drive the two limiting plates 441 to move simultaneously, and when the four clamping buckles 442 are respectively clamped on the surfaces of the four clamping plates 41, the quick mounting of the protection device can be realized.

Examples

The two guide wheel assemblies 6 comprise two limit discs 61, two buffer wheels 62 and a plurality of shock absorbers 63, the four limit discs 61 are respectively fixedly arranged at the top and the bottom of the two movable shafts 5, the surfaces of the four limit discs 61 are elastically connected with the buffer wheels 62, and a plurality of shock absorbers 63 are fixedly arranged between each adjacent limit disc 61 and each buffer wheel 62;

both buffer wheels 62 are made of elastic rubber material;

specifically, as shown in fig. 1, 2 and 4, the traction wire rope is inserted between the four buffer wheels 62, the traction wire rope rubs with the corners of the four buffer wheels 62 in the moving process, the four limit discs 61 rotate on the surfaces of the two movable shafts 5 respectively, and meanwhile, the plurality of shock absorbers 63 shrink under the pressure of the wire rope, so that the wire rope is prevented from wearing in the traction process.

Working principle: when the continuous traction vehicle rope running alarm protection device is particularly used, firstly, the four clamping plates 41 are respectively clamped into the four clamping grooves 42, so that the mounting plate 3 is stabilized at the top end of the fixed plate 2, then the micro motor switch on the surface of the switch panel 9 is turned on, the two micro motors 443 are started to drive the two connecting screw rods 45 to rotate, the two connecting screw rods 45 rotate, the two movable seats 44 slide on the inner walls of the two sliding grooves 43 respectively, the two movable seats 44 slide and simultaneously drive the two limiting plates 441 to move, when the four clamping buckles 442 are respectively clamped on the surfaces of the four clamping plates 41, the rapid installation of the protection device can be realized, then traction steel wire ropes are inserted between the four buffer wheels 62, when the continuous traction vehicle rope is in the traction process, the traction steel wire ropes are mutually rubbed with the corners of the four buffer wheels 62 in the moving process, the four limiting plates 61 are respectively rotated on the surfaces of the two shaft 5, and simultaneously the plurality of shock absorbers 63 are contracted under the pressure effect of the steel wire ropes, so that the steel wire ropes are prevented from being worn out in the traction process, when the infrared controller 8 is used for detecting the steel wire ropes, the infrared controller 8 is not used for controlling the rapid running of the steel wire rope running alarm protection device, and the alarm protection device is convenient for the rapid alarm maintenance of the personnel.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a continuous tractor of endless rope race rope alarm protection device, includes frame (1), its characterized in that, four bolt fixedly connected with fixed plate (2) are passed through on the top of frame (1), the top block of fixed plate (2) is connected with mounting panel (3), be equipped with dismouting subassembly (4) between mounting panel (3) and fixed plate (2), the both sides on mounting panel (3) top all are connected with loose axle (5) through the bearing rotation, two the surface of loose axle (5) all is equipped with guide pulley subassembly (6), one side of mounting panel (3) is fixed and is equipped with alarm (7).

2. The endless rope continuous haulage vehicle rope running alarm protection device according to claim 1, wherein: the disassembly and assembly (4) comprises four clamping plates (41), four clamping grooves (42), two sliding grooves (43), two movable seats (44), two connecting screw rods (45) and two screw rod nuts (46), wherein the four clamping plates (41) are respectively fixedly arranged at four corners of the top end of the mounting plate (3), the four clamping grooves (42) are respectively formed in the inner walls of the four corners of the top end of the fixing plate (2), the four clamping grooves (42) are respectively matched with the four clamping plates (41), the two sliding grooves (43) are respectively formed in the inner walls of the two sides of the top end of the fixing plate (2), the two sliding seats (44) are respectively connected with the inner walls of the sliding grooves (43) in a sliding mode, the two connecting screw rods (45) are respectively and fixedly arranged on the inner walls of the two sliding seats (44) in a threaded mode, and the screw rod nuts (46) are respectively connected with the two connecting screw rods (45) in a threaded mode.

3. The endless rope continuous haulage vehicle rope running alarm protection device according to claim 2, characterized in that: two the top of removing seat (44) is all fixed and is equipped with limiting plate (441), two one side of limiting plate (441) is all fixed and is equipped with two buckles (442), the both sides of fixed plate (2) are all fixed and are equipped with micro motor (443), two the transmission shaft of micro motor (443) respectively with the one end fixed connection of two connection lead screws (45).

4. The endless rope continuous haulage vehicle rope running alarm protection device according to claim 1, wherein: the guide wheel assembly comprises two guide wheel assemblies (6) and four guide wheel assemblies, wherein the guide wheel assemblies comprise two limiting plates (61), two buffer wheels (62) and a plurality of shock absorbers (63), the limiting plates (61) are respectively and fixedly arranged at the top and the bottom of two movable shafts (5), the buffer wheels (62) are elastically connected to the surfaces of the limiting plates (61), and a plurality of shock absorbers (63) are fixedly arranged between each two adjacent limiting plates (61) and each buffer wheel (62).

5. The endless rope continuous haulage vehicle rope running alarm protection device according to claim 1, wherein: the other side of the mounting plate (3) is fixedly provided with an infrared controller (8), a detection probe of the infrared controller (8) is fixedly arranged in the middle of the front face of the mounting plate (3), and the alarm (7) is electrically connected with the infrared controller (8).

6. The endless rope continuous haulage vehicle rope running alarm protection device according to claim 4, wherein: both the buffer wheels (62) are made of elastic rubber materials.

7. A continuous endless rope traction vehicle rope running alarm protection device according to claim 3, characterized in that: the switch panel (9) is fixedly arranged on one side of the front face of the mounting plate (3), the surface of the switch panel (9) is provided with a micro motor switch, and the two micro motors (443) are electrically connected with a power supply through the micro motor switch.

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