CN218258126U

CN218258126U - Clamping rail type mining hydraulic equipment moving train set

Info

Publication number: CN218258126U
Application number: CN202222954928.6U
Authority: CN
Inventors: 郭振刚
Original assignee: Linzhou Zhengbao Heavy Industry Equipment Manufacturing Co ltd
Current assignee: Linzhou Zhengbao Heavy Industry Equipment Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-01-10
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a mining hydraulic equipment of card rail formula removes train group, including guide rail and frame, the upper portion of guide rail is provided with and ends the cover of stopping, and ends the inside top surface of stopping the cover and install the second hydraulic telescoping rod to the backing plate is installed to the one end tip of second hydraulic telescoping rod, be provided with the movable plate between guide rail and the frame, four group's wheel seats of frame and fixing base are installed, and the homonymy is two sets of the equal rotatory gyro wheel of installing in the face of keeping away from of wheel seat, the homonymy is two sets of the face of keeping away from of wheel seat has all welded the mounting panel, and the homonymy is two sets of the equal rotatory auxiliary wheel of installing in the face of facing of mounting panel, the rear end face that ends the cover installs two sets of walking wheels, first hydraulic telescoping rod is installed through the round pin axle between fixing base and the end-stop cover. Has the beneficial effects that: the utility model discloses a movable plate, through the movable plate that sets up, can help the operation workman to overhaul the equipment structure of frame below installation, for the maintenance work that the mining hydraulic equipment of card rail formula removed train set brings the facility.

Description

Clamping rail type mining hydraulic equipment moving train set

Technical Field

The utility model relates to a colliery is hauled in the pit and is transported technical field, particularly, relates to mine hydraulic equipment of card rail formula removes train set.

Background

The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into an underground coal mine and an open pit coal mine, the coal mine range comprises the ground, the underground and a large area of related facilities, when the coal mine mining is carried out, most of the coal mine trains are used for completing the transportation work of equipment or coal, and the coal mine has the advantages of simple operation, stable structure, safe use and the like in practical use.

The prior art discloses that the publication number is: CN212529648U clamping rail type self-moving train, which comprises a frame, a first ear plate, a through hole, a first traveling wheel, a roller, a wheel seat, a mounting plate, an auxiliary wheel, a fixing seat, a first hydraulic cylinder, a first hydraulic rod, a clamping rail component, a second hydraulic cylinder, a second hydraulic rod, a support plate, a backing plate, a second ear plate, a second traveling wheel, a rail, a guide rail and a pin shaft.

Above-mentioned utility model, the equipment structure of the below installation of frame is more, when needs overhaul this part equipment structure, because the space between frame and the guide rail is narrow and small, is not convenient for operate the workman and overhauls it work.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mining hydraulic equipment of card rail formula removes train group can help the operation workman to overhaul the advantage of the equipment structure of frame below installation, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For the advantage that realizes the above-mentioned equipment structure that can help the operation workman to overhaul the installation of frame below, the utility model discloses a concrete technical scheme as follows:

the rail clamping type movable train set of the mining hydraulic equipment comprises a guide rail and a frame, wherein a stopping cover is arranged on the upper portion of the guide rail, a second hydraulic telescopic rod is installed on the inner top surface of the stopping cover, a base plate is installed at one end of the second hydraulic telescopic rod, a movable plate is arranged between the guide rail and the frame, four sets of wheel seats and fixed seats are installed on the lower portion of the frame, rollers are installed on opposite surfaces of the wheel seats in two sets at the same side in a rotating mode, mounting plates are welded on far surfaces of the wheel seats in two sets at the same side in a rotating mode, auxiliary wheels are installed on opposite surfaces of the mounting plates in two sets at the same side in a rotating mode, two sets of travelling wheels are installed on the rear end surface of the stopping cover, a first hydraulic telescopic rod is installed between the fixed seats and the stopping cover through a pin shaft, and a first connecting plate and a second connecting plate are respectively arranged on two sides of the frame, the welding of the lower part of frame has two sets of risers, and two sets of the welding has two sets of horizontal poles between the riser, two sets of through holes have been seted up to one side of movable plate, and is two sets of the one end of horizontal pole is run through two sets of respectively the through hole is two sets of the ball-socket has been seted up to the inner wall of through hole, and the multiunit the inside of ball-socket all is provided with the ball, the welding of the upper portion of movable plate has the dead lever, and the upper end tip of dead lever has seted up built-in protruding type groove to the welding of the inside bottom surface in built-in protruding type groove has an expanding spring, T shape pole is installed to expanding spring's one end tip, and the one end tip of T shape pole installs and support the touch panel, the lower part that supports the touch panel bonds there is the multiunit stay cord, and the multiunit the one end tip of stay cord all bonds and has connecting screw, and the multiunit two sets of adjusting nut have all been cup jointed to connecting screw's lateral wall.

Furthermore, a plurality of groups of connecting screw rods are matched with a plurality of groups of adjusting nut threads.

Further, the cross-sectional dimension of the openings of the ball sockets of the multiple groups is smaller than the maximum cross-sectional dimension of the balls of the multiple groups.

Furthermore, the width of the moving plate is smaller than the length of a gap between the two groups of wheel seats on the same side.

Further, the both sides of frame all are seted up flutedly, shaft hole, screw thread through-hole and mounting hole have all been seted up to the terminal surface of first connecting plate and second connecting plate, and are two sets of the rotation axis has all been run through to the inside in shaft hole, and two sets of the both ends tip of rotation axis respectively with two sets of the inside swivelling joint of recess, the equal screw thread in terminal surface both sides of frame has run through fastening bolt.

Furthermore, the two groups of fastening bolts are matched with the two groups of threads of the threaded through holes.

Further, the first connecting plate and the second connecting plate are horizontally staggered.

(III) advantageous effects

Compared with the prior art, the utility model provides a mine hydraulic equipment of card rail formula removes train set possesses following beneficial effect:

(1) The utility model discloses a movable plate, before the equipment structure to the frame lower part overhauls, the operation workman moves a set of mounting tool to a set of connecting screw's side with the hand earlier, recycle multiunit connecting screw and multiunit adjusting nut screw-thread and mutually support, the operation workman uses the hand in the same direction, two sets of adjusting nut of counter-clockwise turning homonymy, when this group of mounting tool in close contact with of homonymy two sets of adjusting nut, stop motion, all the other each group mounting tool is with the operation can, the operation workman moves down to the touch panel with the hand again, when the lower part separation of touch panel and frame, expanding spring receives the conflict of T shape pole, be in compression state gradually, the operation workman lies on the movable plate again, utilize the multiunit ball, the portable movable plate that uses, when moving to the anticipated position, the operation workman loosens the touch panel, the movable plate expanding spring receives self elasticity effect, make the lower part in close contact with the frame through promoting T shape pole, utilize the frictional force between touch panel and the frame, the movable plate that supports between touch panel and the frame, the movable plate is stable and fixed, receive the pulling of multiunit stay cord, when the unexpected mounting tool breaks away from the operation workman and brings the operation workman, the maintenance worker can smash the convenient operation workman, the hydraulic pressure equipment that the maintenance worker, the maintenance worker is arranged the maintenance worker, the convenient car frame structure.

(2) The utility model discloses a first connecting plate and second connecting plate, when two sets of frames of needs installation, make second hydraulic telescoping rod shorten, when backing plate and guide rail in close contact with, extend first hydraulic telescoping rod, because only stop the cover and stop, first hydraulic telescoping rod can reverse a set of frame of promotion and remove, when clearance between two sets of frames is less than first connecting plate and second connecting plate length sum, utilize two sets of rotation axes, the first connecting plate of manual rotation and second connecting plate are used to the operation workman, when two sets of mounting holes coincide, the operation workman can run through two sets of mounting holes with the connecting axle, repeat above-mentioned operation again, remove another group's frame, when first connecting plate and second connecting plate are parallel with ground, the operation workman uses two sets of fastening bolt of manual clockwise rotation, when two sets of fastening bolt's one end inserts the inside of two sets of screw through-holes respectively, accomplish the installation work of two sets of frames, through the first connecting plate and the second connecting plate that set up, can be convenient for the installation work of the mining hydraulic equipment removal train set of card rail formula brings facility.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a rail clamping type mining hydraulic equipment moving train set provided by the utility model;

fig. 2 is a perspective view of a first connecting plate according to the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention;

fig. 4 is an enlarged view of B in fig. 1 according to the present invention;

fig. 5 is an enlarged view of C in fig. 1 according to the present invention.

In the figure:

1. a guide rail; 2. a frame; 3. a first connecting plate; 4. a second connecting plate; 5. a wheel seat; 6. a fixed seat; 7. a stop cover; 8. a roller; 9. mounting a plate; 10. an auxiliary wheel; 11. a first hydraulic telescopic rod; 12. a traveling wheel; 13. a second hydraulic telescopic rod; 14. a base plate; 15. a groove; 16. a shaft hole; 17. a rotating shaft; 18. a threaded through hole; 19. fastening a bolt; 20. mounting holes; 21. a vertical plate; 22. a cross bar; 23. moving the plate; 24. a through hole; 25. a ball socket; 26. a ball bearing; 27. fixing the rod; 28. a convex groove is arranged inside; 29. a tension spring; 30. a T-shaped rod; 31. a touch plate; 32. pulling a rope; 33. connecting a screw rod; 34. and adjusting the nut.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides the mining hydraulic equipment of card rail formula removes train set.

Referring now to the drawings and the detailed description, as shown in fig. 1-5, a rail clamping type mining hydraulic equipment moving train set according to an embodiment of the present invention comprises a guide rail 1 and a frame 2, a stop cover 7 is arranged on the upper portion of the guide rail 1, a second hydraulic telescopic rod 13 is arranged on the inner top surface of the stop cover 7, a backing plate 14 is arranged at one end of the second hydraulic telescopic rod 13, a moving plate 23 is arranged between the guide rail 1 and the frame 2, four sets of wheel bases 5 and a fixed base 6 are arranged on the lower portion of the frame 2, rollers 8 are rotatably arranged on the facing surfaces of the two sets of wheel bases 5 on the same side, mounting plates 9 are welded on the far surfaces of the two sets of wheel bases 5 on the same side, auxiliary wheels 10 are rotatably arranged on the facing surfaces of the two sets of mounting plates 9 on the same side, two sets of traveling wheels 12 are arranged on the rear end surface of the stop cover 7, a first hydraulic telescopic rod 11 is arranged between the fixed base 6 and the stop cover 7 through a pin shaft, the two sides of the frame 2 are respectively provided with a first connecting plate 3 and a second connecting plate 4, the lower part of the frame 2 is welded with two groups of vertical plates 21, two groups of transverse rods 22 are welded between the two groups of vertical plates 21, one side of a moving plate 23 is provided with two groups of through holes 24, one end of each group of transverse rods 22 respectively penetrates through the two groups of through holes 24, the inner walls of the two groups of through holes 24 are provided with ball sockets 25, balls 26 are arranged inside the groups of ball sockets 25, the upper part of the moving plate 23 is welded with a fixed rod 27, the upper end part of the fixed rod 27 is provided with a built-in convex groove 28, the bottom surface inside the built-in convex groove 28 is welded with a telescopic spring 29, one end part of the telescopic spring 29 is provided with a T-shaped rod 30, one end part of the T-shaped rod 30 is provided with a touch plate 31, the lower part of the touch plate 31 is bonded with a plurality of groups of pull ropes 32, and one end parts of the groups of pull ropes 32 are bonded with connecting screw rods 33, two sets of adjusting nuts 34 have all been cup jointed to multiunit connecting screw 33's lateral wall, and through the movable plate 23 that sets up, can help the operation workman to overhaul the equipment structure of frame 2 below installation, bring the facility for the maintenance work of the mining hydraulic equipment removal train unit of card rail formula.

In one embodiment, the sets of connecting screws 33 and the sets of adjusting nuts 34 are threaded to each other to facilitate adjustment of the positions of the sets of adjusting nuts 34.

In one embodiment, the cross-sectional dimension at the opening of the plurality of ball sockets 25 is smaller than the maximum cross-sectional dimension of the plurality of balls 26, preventing the plurality of balls 26 from escaping the interior of the plurality of ball sockets 25.

In one embodiment, the width of the moving plate 23 is smaller than the length of the gap between the two sets of wheel bases 5 on the same side, so that the four sets of wheel bases 5 are prevented from obstructing the moving use of the moving plate 23.

In one embodiment, grooves 15 are respectively formed in two sides of the frame 2, shaft holes 16 are respectively formed in end faces of the first connecting plate 3 and the second connecting plate 4, threaded through holes 18 and mounting holes 20 are formed in the end faces of the two sets of shaft holes 16, rotating shafts 17 penetrate through the insides of the two sets of shaft holes 16, end portions of two ends of the two sets of rotating shafts 17 are respectively connected with the insides of the two sets of grooves 15 in a rotating mode, fastening bolts 19 penetrate through threads on two sides of the end face of the frame 2, the two sets of mounting holes 20 can be conveniently overlapped through the arranged first connecting plate 3 and the second connecting plate 4, and convenience is brought to installation work of the rail clamping type mining hydraulic equipment moving train set.

In one embodiment, the two sets of fastening bolts 19 are threadedly engaged with the two sets of threaded through holes 18, so as to adjust the positions of the two sets of fastening bolts 19.

In one embodiment, the first connecting plate 3 and the second connecting plate 4 are horizontally staggered, so that two sets of mounting holes 20 can be used in a superposition mode.

The working principle is as follows:

before the maintenance of the equipment structure at the lower part of the frame 2, an operator firstly moves a group of mounting tools to the side of a group of connecting screw rods 33 by hand, then utilizes the mutual matching of the threads of a plurality of groups of connecting screw rods 33 and a plurality of groups of adjusting nuts 34, the operator rotates clockwise and anticlockwise two groups of adjusting nuts 34 at the same side by hand, when the two groups of adjusting nuts 34 at the same side are in close contact with the group of mounting tools, the movement is stopped, the other groups of mounting tools are operated simultaneously, the operator then moves down to abut against the touch plate 31 by hand, when the abutting plate 31 is separated from the lower part of the frame 2, the expansion spring 29 is abutted against by the T-shaped rod 30 and is gradually in a compression state, the operator then lies on the moving plate 23 upwards, utilizes a plurality of groups of balls 26 to move the movable use plate 23, when the moving plate 23 is moved to the expected position, the operator loosens the abutting plate 31, and the expansion spring 29 is under the action of self elasticity, the abutting plate 31 is in close contact with the lower part of the frame 2 by pushing the T-shaped rod 30, at the moment, the moving plate 23 is stably fixed and pulled by a plurality of groups of pull ropes 32 by utilizing the friction force between the abutting plate 31 and the frame 2, when a plurality of groups of mounting tools are accidentally separated from the hands of operating workers, the operating workers cannot fall down to hurt the operating workers, the arranged moving plate 23 can help the operating workers to overhaul the equipment structure arranged below the frame 2, so that convenience is brought to the overhaul work of a movable train set of the rail clamping type mining hydraulic equipment, meanwhile, when two groups of frames 2 need to be mounted, the second hydraulic telescopic rod 13 is shortened, when a backing plate 14 is in close contact with the guide rail 1, the first hydraulic telescopic rod 11 is extended, because the stopping cover 7 stops, the first hydraulic telescopic rod 11 can reversely push one group of frames 2 to move, when the gap between the two groups of frames 2 is smaller than the sum of the lengths of the first connecting plate 3 and the second connecting plate 4, utilize two sets of rotation axes 17, the operation workman is with rotatory first connecting plate 3 and second connecting plate 4 of hand, when two sets of mounting holes 20 are coincided, the operation workman can run through two sets of mounting holes 20 with the connecting axle, repeat above-mentioned operation again, remove another group's frame 2, when first connecting plate 3 and second connecting plate 4 are parallel with ground, the operation workman is with two sets of fastening bolt 19 of clockwise rotation, when the inside of two sets of screw through holes 18 is inserted respectively to the one end of two sets of fastening bolt 19, accomplish the installation work of two sets of frames 2, through the first connecting plate 3 and the second connecting plate 4 that set up, can be convenient for make two sets of mounting holes 20 coincide, it brings convenience to remove the installation work of train group for mining hydraulic equipment of clip rail formula.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The clamping rail type movable train set for the mining hydraulic equipment is characterized by comprising a guide rail (1) and a frame (2), wherein a stopping cover (7) is arranged on the upper portion of the guide rail (1), a second hydraulic telescopic rod (13) is installed on the top surface of the stopping cover (7), a base plate (14) is installed at one end of the second hydraulic telescopic rod (13), a movable plate (23) is arranged between the guide rail (1) and the frame (2), four sets of wheel seats (5) and a fixing seat (6) are installed on the lower portion of the frame (2), two sets of wheels (5) and two sets of wheels (12) are installed on the rear end face of the stopping cover (7) at the same side in a rotating mode, a mounting plate (9) is installed on the far away face of each wheel seat (5) at the same side in a rotating mode, auxiliary wheels (10) are installed on the opposite faces of the mounting plate (9) at the same side in a rotating mode, two sets of traveling wheels (12) are installed on the rear end face of the stopping cover (7), a first hydraulic telescopic rod (11) is installed on the fixing seat (6) and a second connecting plate (3) and a through pin shaft (22) are installed on one side of the frame (2), and two sets of a through hole (22) are installed on one side of the through holes (22) of the connecting plate (22) respectively, two sets of the one end of horizontal pole (22) is run through two sets ofly respectively through hole (24), two sets of ball-and-socket (25) have been seted up to the inner wall of through hole (24), and the multiunit the inside of ball-and-socket (25) all is provided with ball (26), the upper portion welding of movable plate (23) has dead lever (27), and the upper end tip of dead lever (27) has seted up built-in convex groove (28) to the inside bottom surface welding of built-in convex groove (28) has expansion spring (29), T shape pole (30) are installed to the one end tip of expansion spring (29), and the one end tip of T shape pole (30) installs and support touch panel (31), the lower part bonding that supports touch panel (31) has multiunit stay cord (32), and the multiunit the one end tip of stay cord (32) all bonds and has connecting screw (33), the multiunit the lateral wall of connecting screw (33) all has cup jointed two sets of adjusting nut (34).

2. The truck-track mining hydraulic equipment mobile train set according to claim 1, characterized in that a plurality of sets of the connecting screw (33) and a plurality of sets of the adjusting nut (34) are in threaded cooperation with each other.

3. Truck block for mine hydraulic equipment with seizing according to claim 1, characterized in that the cross-sectional dimensions at the openings of the ball sockets (25) of a plurality of groups are smaller than the maximum cross-sectional dimensions of the balls (26) of a plurality of groups.

4. The truck-rail mining hydraulic equipment mobile train according to claim 1, characterized in that the width of the mobile plate (23) is smaller than the length of the gap between the two sets of wheel seats (5) on the same side.

5. The rail clamping type mining hydraulic equipment mobile train unit according to claim 1, characterized in that grooves (15) are formed in two sides of the frame (2), shaft holes (16), threaded through holes (18) and mounting holes (20) are formed in end faces of the first connecting plate (3) and the second connecting plate (4), rotating shafts (17) penetrate through the two groups of shaft holes (16), end portions of two ends of the two groups of rotating shafts (17) are respectively in rotary connection with the two groups of grooves (15), and fastening bolts (19) penetrate through two sides of the end face of the frame (2) in a threaded manner.

6. The rail clamping type mining hydraulic equipment moving train set according to claim 5, characterized in that two groups of fastening bolts (19) are in threaded fit with two groups of threaded through holes (18).

7. Truck block for mine hydraulic equipment according to claim 1, characterized in that the first connection plate (3) and the second connection plate (4) are horizontally offset.