CN211306253U

CN211306253U - Coal-winning machine part place the platform

Info

Publication number: CN211306253U
Application number: CN201922195689.9U
Authority: CN
Inventors: 方泽; 董显林; 董迪
Original assignee: Shaanxi Rio Tinto Heavy Industry Machinery Co ltd
Current assignee: Shaanxi Rio Tinto Heavy Industry Machinery Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-21
Anticipated expiration: 2029-12-09

Abstract

The utility model relates to a coal-winning machine part place the platform in coal-winning machine part place equipment field aims at solving the problem that the part was placed, and it is including placing in subaerial fixed frame and a plurality of vaulting pole, and the vaulting pole is paved with the inboard of fixed frame, the mutual butt of adjacent vaulting pole, and the length of the vertical direction of vaulting pole is not less than the length of the vertical direction of fixed frame, and the axial direction of vaulting pole is on a parallel with vertical direction. The utility model discloses have the effect that reduces to ground and work piece damage.

Description

Coal-winning machine part place the platform

Technical Field

The utility model belongs to the technical field of the technique of coal-winning machine part placement equipment and specifically relates to a coal-winning machine part placement platform is related to.

Background

Coal mining machines are the main coal mining machines used for coal mine production. The working environment of the coal mining machine is severe, the coal mining machine needs to be frequently disassembled and maintained, and when the transmission or driving telescopic part of the coal mining machine is damaged, each part needs to be disassembled for maintenance, replacement, polishing, paint spraying again and the like.

At present, the disassembled parts are directly placed on the ground, and when the workpieces are inspected and processed, the workpieces can be frequently turned over, and the workpieces are inspected from different angles.

The above prior art solutions have the following drawbacks: when a large and heavy workpiece is moved, the workpiece is usually lifted by a crane and moved to a maintenance place for inspection, when the workpiece is put down, the workpiece directly collides with the ground, and when the workpiece is turned over, different side surfaces of the workpiece directly collide with the ground under the action of gravity, so that the workpiece and the ground are damaged.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a coal-winning machine part place the platform, it has the effect that reduces to ground and work piece damage.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a coal-winning machine part place platform, is including placing in subaerial fixed frame and a plurality of vaulting pole, the vaulting pole is paved the inboard of fixed frame, and is adjacent vaulting pole butt each other, the length of the vertical direction of vaulting pole is not less than the length of the vertical direction of fixed frame.

By adopting the technical scheme, the fixing frame is placed on the ground, then the wood rods not lower than the fixing frame are laid in the fixing frame, the wood rods are mutually abutted and spliced in the fixing frame to form a placing platform corresponding to the fixing frame, and the wood rods are directly contacted with the ground without an additional supporting structure; the fixing frame limits all the wood poles, so that the device is prevented from collapsing and dispersing; the workpiece to be maintained or treated is placed on the wood pole, and due to the self property of the wood pole, the hardness of the wood pole is smaller than that of a common workpiece and the ground, when the workpieces collide with each other when falling on the wood pole, the wood pole can reduce the damage to the workpiece and the ground, has the buffering effect and a good shape, and is not easy to deform and break. Meanwhile, the wood poles are spliced in the fixed frame, and when any one wood pole is damaged, the wood pole which is damaged independently can be replaced; or after the scraps are removed, a new wood rod is filled to supplement the damaged part, and the material is saved.

The utility model discloses further set up to: the axial direction of the wooden pole is parallel to the vertical direction.

By adopting the technical scheme, the area of each wood rod in the horizontal direction can be reduced, the size of each wood rod is reduced, the smaller end face collides with a workpiece and the ground, and the wood rods are not easy to break and damage; and a single wood pole is smaller, and the replacement cost is lower.

The utility model discloses further set up to: the sections of the wood poles in the vertical direction and the horizontal direction are rectangular.

By adopting the technical scheme, the wood rod is cuboid or square, and the end surface of the wood rod in the vertical direction can be more stably grounded on the ground to form stable support; the contact area of the adjacent wood poles is larger, so that the adjacent wood poles can be abutted more stably, the slippage between the adjacent wood poles is reduced, and the stability of the support table is improved; the gap between adjacent wood poles can be reduced, and the situation that the workpiece is clamped by the gap is reduced; the contact area between the workpiece and the wood rod is enlarged, the pressure on the wood rod is reduced, and the wood rod is less prone to damage; the side faces of the adjacent wood poles are mutually attached, so that the space of the end faces of the wood poles is reduced, the wood poles are not easy to deform, and the stability of the placing platform is improved.

The utility model discloses further set up to: two adjacent side faces in four side faces of the wood pole in the direction parallel to the axial direction of the wood pole are provided with magnets, and iron sheets are arranged on the other two adjacent side faces of the four side faces of the wood pole in the direction parallel to the axial direction of the wood pole.

Through adopting above-mentioned technical scheme, two wooden poles of one side and another side butt that is equipped with the iron sheet that one of them is equipped with magnet of adjacent wooden pole can inter attraction. Two adjacent wooden poles attract through magnet and iron sheet and paste when the concatenation wooden pole together, need not stabilize the position of wooden pole at hand wooden pole behind placing a wooden pole, reduce the time of placing the wooden pole use, improve the efficiency of concatenation place the platform. The rocking of the wooden pole can be reduced, and the stability of the wooden prevention platform is improved.

The utility model discloses further set up to: the side of the wooden pole is provided with an embedded groove for accommodating the magnet and the iron sheet, and the magnet and the iron sheet are flush with the side of the wooden pole.

By adopting the technical scheme, the surfaces of the magnets and the iron sheets do not protrude out of the side surfaces of the wood poles due to the arrangement of the caulking grooves, so that the gap between the adjacent wood poles can be reduced, and the situation that a workpiece is clamped by the gap is reduced; the contact area between the workpiece and the wood rod is enlarged, the pressure on the wood rod is reduced, and the wood rod is less prone to damage; the side faces of the adjacent wood poles are mutually attached, so that the space of the end faces of the wood poles is reduced, the wood poles are not easy to deform, and the stability of the placing platform is improved.

The utility model discloses further set up to: one side that the iron sheet deviates from the wooden pole is equipped with the arc arch, one side that magnet deviates from the wooden pole is equipped with the arc recess that holds the arc arch and laminate with the arc arch.

Through adopting above-mentioned technical scheme, the arc is protruding can make things convenient for adjusting well of magnet and iron sheet with the arc recess, improves the efficiency that the vaulting pole was adjusted well, improves concatenation place the platform's efficiency.

The utility model discloses further set up to: the side that two adjacent sides of fixed frame deviate from mutually is articulated with two other sides respectively, the side that two adjacent sides of fixed frame are close to mutually divides and is equipped with the trompil, be equipped with the U-shaped frame that passes trompil on the both sides on the fixed frame.

By adopting the technical scheme, the end sides of the two adjacent side edges of the fixing frame, which are close to each other, penetrate through the opening hole through the U-shaped frame to connect the two side edges; with U-shaped frame and fixed frame separation back, two sides can rotate around the distolateral side that deviates from separately, open fixed frame, and the vaulting pole has no restriction of fixed frame again, need not carry out thorough breakage just can be relaxed to the vaulting pole of damage and take out the vaulting pole that needs to be changed, conveniently puts into new vaulting pole simultaneously, improves the efficiency of changing.

The utility model discloses further set up to: the magnet and the iron sheet are provided with screws in threaded connection with the wood rod, through holes for the screws to pass through are formed in the magnet and the iron sheet, and annular grooves for accommodating the head of the screws are formed in the edges of the through holes.

By adopting the technical scheme, the magnet and the iron sheet are fixed on the wood rod through the screws, so that the magnet and the wood rod can be conveniently mounted and dismounted, the recycling of the magnet and the iron sheet is facilitated, and resources are saved; when the ring groove is arranged, the head of the screw does not protrude out of the side wall of the wood rod, so that the gap between adjacent wood rods can be reduced, and the situation that a workpiece is clamped by the gap is reduced; the contact area between the workpiece and the wood rod is enlarged, the pressure on the wood rod is reduced, and the wood rod is less prone to damage; the side faces of the adjacent wood poles are mutually attached, so that the space of the end faces of the wood poles is reduced, the wood poles are not easy to deform, and the stability of the placing platform is improved.

To sum up, the utility model discloses a beneficial technological effect does:

1. the placing platform spliced by the wood rods under the limitation of the fixed rods can reduce the damage to the workpiece and the ground;

2. the cuboid or cube wood pole is not easy to deform and damage, and the stability of the placing platform is improved;

3. the efficiency of platform is placed in the concatenation is improved in setting up of magnet and iron sheet.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the adjacent wooden poles of the present invention.

Fig. 3 is a schematic view of the connection structure of the magnet and the iron of the present invention.

Fig. 4 is a schematic view of the connection structure of the U-shaped frame of the present invention.

Reference numerals: 1. a fixing frame; 2. a wood pole; 3. a magnet; 4. iron sheets; 5. caulking grooves; 6. an arc-shaped groove; 7. an arc-shaped bulge; 8. opening a hole; 9. a U-shaped frame; 10. a screw; 11. a through hole; 12. and a ring groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a coal-winning machine part place the platform, including placing in subaerial fixed frame 1 and a plurality of vaulting pole 2, vaulting pole 2 is paved with the inboard of fixed frame 1, and the mutual butt of adjacent vaulting pole 2, the length of the vertical direction of vaulting pole 2 is not less than the length of the vertical direction of fixed frame 1. The wood poles 2 are mutually abutted and spliced in the fixed frame 1 to form a placing platform corresponding to the fixed frame 1, and the wood poles 2 are directly contacted with the ground without an additional supporting structure; the fixing frame 1 limits all the wood poles 2, so that the device is prevented from collapsing and dispersing; a workpiece to be repaired or treated may be placed on the wood pole 2.

As shown in fig. 1 and 2, in order to improve the stability of the platform, the sections of the wooden pole 2 in the vertical direction and the horizontal direction are both rectangular.

As shown in fig. 1 and 2, the axial direction of the wood pole 2 is parallel to the vertical direction. The area of each wood rod 2 in the horizontal direction is reduced, the smaller end face collides with a workpiece and the ground, and the wood rods 2 are not easy to break and damage.

As shown in fig. 2 and fig. 3, in order to improve the efficiency of splicing, splicing and placing the platform, two adjacent side surfaces of four side surfaces of the wood rod 2 parallel to the axial direction of the wood rod 2 are provided with magnets 3, and two adjacent side surfaces of four side surfaces of the wood rod 2 parallel to the axial direction of the wood rod 2 are provided with iron sheets 4. One side that iron sheet 4 deviates from the timber pole 2 is equipped with arc arch 7, and one side that magnet 3 deviates from timber pole 2 is equipped with the arc recess 6 that holds arc arch 7 and laminate with arc arch 7.

As shown in fig. 3, in order to reduce the gap between the adjacent wooden poles 2, the wooden poles 2 are provided at the sides thereof with caulking grooves 5 for receiving the magnets 3 and the iron pieces 4, the magnets 3 and the iron pieces 4 being flush with the sides of the wooden poles 2. The magnet 3 and the iron sheet 4 are provided with screws 10 in threaded connection with the wood rod 2, the magnet 3 and the iron sheet 4 are provided with through holes 11 for the screws 10 to pass through, and the edges of the through holes 11 are provided with annular grooves 12 for accommodating the heads of the screws 10.

As shown in fig. 4, in order to further facilitate replacement of the wooden pole 2, the end sides of the two adjacent side edges of the fixed frame 1, which are separated from each other, are hinged to the other two side edges, the end sides of the two adjacent side edges of the fixed frame 1, which are close to each other, are provided with openings 8, and the fixed frame 1 is provided with a U-shaped frame 9 passing through the openings 8 on the two side edges.

The implementation principle of the embodiment is as follows: the fixing frame 1 is placed on the ground, then the wood rods 2 are paved in the fixing frame 1 along the axial direction along the vertical direction, during paving, the side face of one wood rod 2 provided with the magnet 3 is attached to one side of the other wood rod 2 provided with the iron sheet 4, the wood rods 2 are mutually abutted and spliced in the fixing frame 1 to form a placing platform corresponding to the fixing frame 1, and the wood rods 2 are directly contacted with the ground without an additional supporting structure; the fixing frame 1 limits all the wood poles 2, so that the device is prevented from collapsing and dispersing; the workpiece to be maintained or treated is placed on the wood pole 2, due to the nature of the wood pole 2, the hardness is smaller than that of a common workpiece and the ground, when the workpiece falls on the wood pole 2 and collides with each other, the wood pole 2 can reduce the damage to the workpiece and the ground, and has a buffering effect.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a coal-winning machine part place the platform which characterized in that: including placing in subaerial fixed frame (1) and a plurality of vaulting pole (2), the inboard of fixed frame (1) is covered to vaulting pole (2), and is adjacent vaulting pole (2) butt each other, the length of vaulting pole (2) vertical direction is not less than the length of fixed frame (1) vertical direction.

2. The shearer part placement platform as set forth in claim 1, wherein: the axial direction of the wood rod (2) is parallel to the vertical direction.

3. The shearer part placement platform as set forth in claim 1, wherein: the sections of the wood rod (2) in the vertical direction and the horizontal direction are rectangular.

4. The shearer part placement platform as set forth in claim 3, wherein: two adjacent sides in four sides of wooden pole (2) parallel to wooden pole (2) axial direction are equipped with magnet (3), be equipped with iron sheet (4) on other two adjacent sides of four sides of wooden pole (2) parallel and wooden pole (2) axial direction.

5. The shearer part placement platform as set forth in claim 4, wherein: be equipped with caulking groove (5) that hold magnet (3) and iron sheet (4) on the side of vaulting pole (2), magnet (3) and iron sheet (4) level with the side of vaulting pole (2).

6. The shearer part placing platform according to claim 4 or 5, wherein: one side that iron sheet (4) deviate from wooden pole (2) is equipped with arc arch (7), one side that magnet (3) deviate from wooden pole (2) is equipped with arc recess (6) that hold arc arch (7) and laminate with arc arch (7).

7. The shearer part placement platform as set forth in claim 6, wherein: the utility model discloses a fixing frame, including fixed frame (1), fixed frame (1) two adjacent sides deviate from each other distolaterally respectively with two other sides articulated, the distolateral branch that two adjacent sides of fixed frame (1) are close to mutually is equipped with trompil (8), be equipped with on fixed frame (1) and pass U-shaped frame (9) of trompil (8) on the both sides.

8. The shearer part placement platform as set forth in claim 5, wherein: be equipped with on magnet (3) and iron sheet (4) with wooden pole (2) threaded connection's screw (10), be equipped with on magnet (3) and iron sheet (4) and supply through-hole (11) that screw (10) passed, through-hole (11) border is equipped with annular (12) that hold screw (10) head.