CN217260025U

CN217260025U - Adjustable shuttle car rope supporting device for coal mine

Info

Publication number: CN217260025U
Application number: CN202221171412.8U
Authority: CN
Inventors: 张勇; 王海瑞; 史可良; 刘青红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-08-23
Anticipated expiration: 2032-05-16

Abstract

The application discloses shuttle car holds in palm rope device with adjustable colliery relates to and holds in palm rope device technical field, which comprises a frame, the spout has all been seted up to both sides around the frame, the slot group has all been seted up to both sides around the frame, two standing grooves have been seted up to the top surface of frame, two the equal sliding connection of inner wall of standing groove has the slider, the inner wall of slider is provided with holds in the palm the rope sheave, the side activity of slider is pegged graft and is had the round bar, the fixed retaining ring that has cup jointed in side of round bar, the side of retaining ring with be provided with the spring between the inner wall of slider. This application makes it and the separation of slot group through pulling picture peg group removal to be convenient for the operator removes slider and support rope sheave, removes the picture peg group to the release behind the suitable position with the slider, resets through spring pulling retaining ring and round bar this moment, thereby makes picture peg group and picture peg graft and fix the slider with picture peg group, consequently holds in the palm the position regulation of rope sheave simple and conveniently, and makes the cable wire can be all the time on holding in the palm the rope sheave.

Description

Adjustable shuttle car rope supporting device for coal mine

Technical Field

The application relates to the field of rope supporting devices, in particular to a shuttle car rope supporting device with an adjustable coal mine.

Background

A coal mine underground coal carrier is one of the corollary equipment for room-pillar coal mining and roadway driving of a continuous coal mining machine. The coal car is divided into three types, namely a dragging cable type coal car, a storage battery type coal car and an internal combustion engine type coal car according to power, the dragging cable type coal car is also called a shuttle car, and a steel cable needs to be lifted through a rope supporting device when the shuttle car is used.

The rope supporting wheel of the existing partial rope supporting device is fixed on the frame in a welding mode, and when the position of the steel cable deviates, an operator cannot adjust the position of the rope supporting wheel easily, so that the rope supporting wheel cannot lift the steel cable easily.

Disclosure of Invention

In order to improve the above-mentioned some hold in palm rope device's rope supporting wheel and adopt the welded mode to fix on the frame, when the skew appears in the position of cable wire, the operator is difficult to adjust the position of holding in the palm the rope sheave to impel and hold in the palm the problem that the rope sheave is difficult to lift the cable wire, the application provides a colliery adjustable shuttle car holds in the palm rope device.

The application provides a shuttle car holds in palm rope device with adjustable colliery adopts following technical scheme:

the utility model provides a shuttle car holds in palm rope device with adjustable colliery, includes the frame, the spout has all been seted up to both sides around the frame, the slot group has all been seted up to both sides around the frame, two standing grooves have been seted up to the top surface of frame, two the equal sliding connection of inner wall of standing groove has the slider, the inner wall of slider is provided with holds in the palm the rope sheave, the side activity of slider is pegged graft and is had the pole, the fixed retaining ring that has cup jointed in side of pole, the retaining ring the side with be provided with the spring between the inner wall of slider, pole sliding connection be in the inner wall of spout, the pole is close to the one end fixedly connected with plug board group of spout, plug board group activity is pegged graft the inner wall of slot group.

Through the technical scheme, the insertion plate group is convenient to move by pulling to enable the insertion plate group to be separated from the insertion groove group, so that an operator can move the sliding block and the rope supporting wheel conveniently, and the position of the rope supporting wheel is adjusted simply and conveniently.

Optionally, in the above adjustable shuttle car rope supporting device for a coal mine, the chute is in a shape of a rounded rectangle, and the width of the chute is equal to the diameter of the round rod.

Through above-mentioned technical scheme, be convenient for carry on spacingly through the spout to the round bar to make the round bar only can remove in the spout.

Optionally, in the above adjustable shuttle car rope supporting device for a coal mine, the slot group is composed of two grooves, the two grooves are symmetrical with respect to the round rod, the number of the slot group is several, and the several slot groups are equally divided into two groups and respectively disposed at the front side and the rear side of the frame.

Through the technical scheme, the sliding block is conveniently fixed in the placing groove through the insertion plate group and the insertion groove group in an insertion mode, and therefore the possibility of automatic movement of the sliding block is reduced.

Optionally, in the shuttle car holds in palm rope device with adjustable colliery, both sides are all fixedly connected with the limiting plate around the slider, limiting plate sliding connection is in the inner wall of standing groove.

Through above-mentioned technical scheme, be convenient for increase the stability when slider removes through two limiting plates and standing groove cooperation.

Optionally, in the above adjustable shuttle car rope supporting device for a coal mine, the round rod is located on the lower side of the rope supporting wheel, and one end of the round rod, which is far away from the insertion plate group, penetrates through the sliding block and is connected with the inner wall of the placing groove in a sliding manner.

Through the technical scheme, the sliding block can conveniently move along with the round rod when an operator pushes the round rod to move through the matching of the round rod and the sliding groove, and therefore the sliding block and the position of the rope supporting wheel can be adjusted simply and conveniently.

Optionally, in the above coal mine adjustable shuttle car rope supporting device, the insertion plate group is composed of a vertical plate and two insertion rods, and the two insertion rods are symmetrical with respect to the vertical plate.

Through the technical scheme, the insertion plate group is enabled to be always inserted into the insertion groove group by pulling the round rod and the insertion plate group through the spring, so that the possibility that the position of the rope supporting wheel deviates and the steel cable is derailed when the rope supporting wheel is used is reduced.

Optionally, in the coal mine adjustable shuttle car rope supporting device, a pull ring is fixedly connected to a side surface of the inserting plate group, and anti-skid cotton is arranged on the surface of the pull ring.

Through above-mentioned technical scheme, be convenient for the operator to stimulate socket group through the pull ring and remove and separate from socket group, the round bar loses spacingly with the slider this moment to be convenient for the operator to promote round bar and slider and remove.

In summary, the present application includes at least one of the following benefits: 1. the insertion plate group is pulled to move to enable the insertion plate group to be separated from the insertion groove group, so that an operator can move the sliding block and the rope supporting wheel conveniently, the insertion plate group is loosened after the sliding block is moved to a proper position, the check ring and the round rod are pulled to reset through the spring, the insertion plate group is enabled to be inserted into the insertion groove group and fix the sliding block, the position of the rope supporting wheel is adjusted simply and conveniently, and the steel cable can be enabled to be on the rope supporting wheel all the time;

2. the device need not extract the round bar from the device when adjusting to be convenient for reduce the possibility of round bar and slider separation through spring and retaining ring cooperation, thereby reduce the possibility of being placed everywhere after the round bar is dismantled, and then reduce the possibility that the round bar was lost.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a partial perspective sectional view of the present application;

fig. 3 is a partial perspective sectional view of the present application.

In the figure: 1. a frame; 2. a chute; 3. a slot group; 4. a placement groove; 5. a slider; 6. a rope supporting wheel; 7. a round bar; 8. a retainer ring; 9. a spring; 10. a group of plugboards; 11. a limiting plate; 12. and (4) a pull ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, 2 and 3 of the drawings, the present application provides an embodiment: the utility model provides a shuttle car holds in palm rope device with adjustable colliery, includes frame 1, and spout 2 has all been seted up to both sides around frame 1, and slot group 3 has all been seted up to both sides around frame 1, and two standing grooves 4 have been seted up to frame 1's top surface, and the equal sliding connection of inner wall of two standing grooves 4 has slider 5, is convenient for place slider 5 through standing groove 4.

The inner wall of the sliding block 5 is provided with a rope supporting wheel 6, and the steel cable is conveniently lifted through the rope supporting wheel 6; a round rod 7 is movably inserted into the side surface of the sliding block 5, a retainer ring 8 is fixedly sleeved on the side surface of the round rod 7, and the round rod 7 is conveniently limited through the retainer ring 8, so that the possibility of separating the round rod 7 from the sliding block 5 is reduced; be provided with spring 9 between the side of retaining ring 8 and the inner wall of slider 5, round bar 7 sliding connection is at the inner wall of spout 2, and the shape of spout 2 is the rounded rectangle, and the width of spout 2 equals with the diameter of round bar 7, is convenient for carry on spacingly to round bar 7 through spout 2 to make round bar 7 only can remove in spout 2, and then be convenient for drive slider 5 and the removal of rope supporting wheel 6 through round bar 7.

One end fixedly connected with picture peg group 10 that round bar 7 is close to spout 2, picture peg group 10 comprises a riser and two inserted bars, two inserted bars are symmetrical about the riser, peg graft through picture peg group 10 and picture peg group 3 and be convenient for fix round bar 7 and slider 5 on frame 1, pull round bar 7 and picture peg group 10 through spring 9 simultaneously and make picture peg group 10 peg graft with picture peg group 3 all the time to reduce hold in the palm the rope sheave 6 and take place the skew and lead to the possibility that the cable wire derailed when using.

The inserting plate group 10 is movably inserted into the inner wall of the inserting groove group 3, the inserting groove group 3 is composed of two grooves, the two grooves are symmetrical about the round rod 7, the number of the inserting groove group 3 is a plurality, the inserting groove group 3 is divided into two groups equally and respectively arranged on the front side and the rear side of the frame 1, the inserting plate group 10 is inserted into the inserting groove group 3, the sliding block 5 is conveniently fixed in the placing groove 4, and therefore the possibility that the sliding block 5 automatically moves is reduced.

Referring to fig. 1, 2 and 3 in the drawings of the specification, a pull ring 12 is fixedly connected to a side surface of the insertion plate group 10, anti-slip cotton is arranged on the surface of the pull ring 12, an operator can conveniently pull the insertion plate group 10 to move and separate from the insertion groove group 3 through the pull ring 12, and at the moment, the round rod 7 and the sliding block 5 lose the limit position, so that the operator can conveniently push the round rod 7 and the sliding block 5 to move.

Referring to fig. 2 and 3 in the drawings of the specification, limiting plates 11 are fixedly connected to the front side and the rear side of the slider 5, the limiting plates 11 are slidably connected to the inner wall of the placing groove 4, and the stability of the slider 5 during movement is improved by matching the two limiting plates 11 with the placing groove 4, so that the possibility of separation of the slider 5 from the frame 1 is reduced.

Referring to fig. 2 and 3 in the drawings of the specification, the round rod 7 is arranged on the lower side of the rope supporting wheel 6, one end, far away from the insertion plate group 10, of the round rod 7 penetrates through the sliding block 5 and is in sliding connection with the inner wall of the placing groove 4, the round rod 7 is matched with the sliding groove 2 to enable the sliding block 5 to move together when an operator pushes the round rod 7 to move, and therefore the sliding block 5 and the rope supporting wheel 6 are simple and convenient to adjust.

The working principle is as follows: when the adjustable shuttle car rope supporting device for the coal mine is used, the insertion plate group 10 is pulled to move to enable the insertion plate group 10 to be separated from the insertion groove group 3, so that an operator can move the sliding block 5 and the rope supporting wheel 6 conveniently, the insertion plate group 10 is loosened after the sliding block 5 is moved to a proper position, the check ring 8 and the round rod 7 are pulled to reset through the spring 9, the insertion plate group 10 is enabled to be inserted into the insertion groove group 3, and the sliding block 5 is fixed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a shuttle car holds in palm rope device with adjustable colliery, includes frame (1), its characterized in that: the front side and the rear side of the frame (1) are both provided with sliding chutes (2), the front side and the rear side of the frame (1) are both provided with slot inserting groups (3), the top surface of the frame (1) is provided with two placing grooves (4), the inner walls of the two placing grooves (4) are both connected with sliding blocks (5) in a sliding way, the inner wall of the sliding block (5) is provided with a rope supporting wheel (6), the side surface of the sliding block (5) is movably inserted with a round rod (7), a retainer ring (8) is fixedly sleeved on the side surface of the round rod (7), a spring (9) is arranged between the side surface of the retainer ring (8) and the inner wall of the sliding block (5), the round rod (7) is connected with the inner wall of the chute (2) in a sliding way, one end of the round rod (7) close to the chute (2) is fixedly connected with an inserting plate group (10), the plug board group (10) is movably inserted into the inner wall of the plug groove group (3).

2. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the shape of spout (2) is fillet rectangle, the width of spout (2) with the diameter of round bar (7) equals.

3. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the slot group (3) is composed of two grooves, the two grooves are symmetrical about the round rod (7), the number of the slot group (3) is a plurality, and the slot group (3) is divided into two groups equally and respectively arranged on the front side and the rear side of the frame (1).

4. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the equal fixedly connected with limiting plate (11) in both sides around slider (5), limiting plate (11) sliding connection be in the inner wall of standing groove (4).

5. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the round rod (7) is arranged on the lower side of the rope supporting wheel (6), and one end, far away from the inserting plate group (10), of the round rod (7) penetrates through the sliding block (5) and is in sliding connection with the inner wall of the placing groove (4).

6. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the plug board group (10) is composed of a vertical board and two plug rods, and the two plug rods are symmetrical relative to the vertical board.

7. The adjustable shuttle car rope supporting device for the coal mine according to claim 1, wherein: the side surface of the plug board group (10) is fixedly connected with a pull ring (12), and the surface of the pull ring (12) is provided with anti-skid cotton.