CN215046766U

CN215046766U - Mine car loading and unloading device during mine shaft building period

Info

Publication number: CN215046766U
Application number: CN202120500729.0U
Authority: CN
Inventors: 杨卫; 薛意超; 张晓蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-07
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a mine car loading and unloading device during well is built in colliery, the on-line screen storage device comprises a base, the support column, place the board, electronic flexible post, the bracing piece, the fixed plate, telescopic link and centre gripping subassembly, the support column is cylindrical setting, on the support column diapire was located to the base, the base was the setting of round platform shape, place board diapire one side and locate on the support column roof, it is equipped with fixed pulley three to place the board and be close to support column one side lateral wall, it is equipped with fixed pulley two to place board roof and be close to three one side of fixed pulley, it keeps away from two one sides of fixed pulley and is equipped with fixed pulley one to place the board roof, electronic flexible post runs through the support column and locates on the base roof. The utility model belongs to the technical field of the well is built in the colliery, specifically a shared space is less, and the well is built to be convenient for uses, removes convenient and convenient angle of adjustment and position, improves the availability factor, and automatic promotion has improved the efficiency of unloading of feeding greatly, reduces the hand labor power, and the practicality is strong, is suitable for the colliery of popularization and builds mine car loading and unloading device during the well.

Description

Mine car loading and unloading device during mine shaft building period

Technical Field

The utility model belongs to the technical field of the well is built in the colliery, especially, relate to a mine car loading and unloading device during well is built in colliery.

Background

Various materials need to be used during the shaft is built to the colliery, there is direct influence to the efficiency of shaft is built to the colliery in the height of material conveying efficiency, we all use the mine car to transport the material under the general condition, but the loading and unloading of mine car are a very troublesome thing, the efficiency is not high when artifical loading and unloading material intensity of labour is big, a large amount of manpowers and time have been wasted, use mechanical tool such as fork lift to load and unload the material, although efficiency has gone up in promoting, but the fork lift can receive the restriction of high in the pit, unable nimble adjustment position, the condition that the position card is died to be difficult to remove often takes place, certain hindrance has been brought for the shaft work is built to the coal mine.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a mine car loading and unloading material device during well is built in colliery, the shared space of this device is less, is convenient for build the well and uses, removes convenient and convenient angle of adjustment and position, improves the availability factor, and automatic promotion has improved the efficiency of unloading of feeding greatly, reduces hand labor power, and the practicality is strong, is suitable for the popularization.

The utility model adopts the technical scheme as follows: a loading and unloading device for a mine car during the shaft building of a coal mine comprises a base, a support column, a placing plate, an electric telescopic column, a support rod, a fixed plate, a telescopic rod and a clamping assembly, wherein the support column is arranged in a cylindrical shape, the base is arranged on the bottom wall of the support column, the base is arranged in a truncated cone shape, one side of the bottom wall of the placing plate is arranged on the top wall of the support column, a third fixed pulley is arranged on the side wall of the placing plate close to one side of the support column, a second fixed pulley is arranged on the side wall of the top wall of the placing plate close to the third fixed pulley, a first fixed pulley is arranged on the side of the top wall of the placing plate far away from the second fixed pulley, the electric telescopic column is arranged on the top wall of the base in a penetrating manner, one side of the support rod is arranged on the top wall of the electric telescopic column, the fixed plate is arranged on the outer side wall of the support rod in a penetrating manner, one end of the telescopic rod is arranged on the bottom wall of the placing plate, the other end of the fixed plate, the clamping assembly is arranged on the side wall of the fixed plate and comprises a clamping column, a lifting column, a limiting plate, a compression spring, a shock absorption spring, a fixed block, a gear groove, a gear, a connecting rod and a clamping plate, the clamping column is arranged on the side wall of the fixed plate, the clamping column is arranged in a square hollow mode, the limiting plate is arranged on the upper portion of the inner side wall of the clamping column, the lifting column penetrates through the limiting plate and is arranged in the clamping column, the lifting column is movably arranged on the limiting plate, the lifting column is arranged in a T shape, a limiting block is arranged in the middle of the side wall of the lifting column, the fixed block is arranged on the bottom wall of the lifting column, the gear groove is arranged on the side wall of the fixed block close to one side of the supporting column, the gear groove is symmetrically arranged, the compression spring penetrates through the lifting column and is arranged on the outer side wall of the lifting column, the compression spring is arranged between the limiting block and the limiting plate, and the shock absorption spring penetrates through the lifting column and is arranged on the outer side wall of the lifting column, the bradyseism spring is located between fixed block and the stopper, the connecting rod articulates and locates centre gripping post lateral wall lower part, the connecting rod is L shape setting, the connecting rod is the symmetry setting, the grip block articulates and locates on the connecting rod keeps away from centre gripping post one side lateral wall, the grip block is convex setting, the gear is located on the grip block is close to fixed block one end wall, gear and gear groove phase-match.

Furthermore, the top wall of the lifting column is provided with a fixing ring which has a fixing effect.

Furthermore, an automatic winder is arranged on the upper portion of the side wall of one side, away from the supporting rod, of the supporting column, so that the rope can be automatically controlled and wound conveniently.

Further, the output end of the automatic winder is provided with a connecting rope, the connecting rope penetrates through the third fixed pulley, the second fixed pulley and the first fixed pulley and is arranged on the fixing ring, and pulling and traction are facilitated.

Further, the base diapire is equipped with the removal wheel, it is two bisymmetry settings to remove the wheel, is convenient for remove the transfer.

After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a mine car loading and unloading device during well is built in colliery, be convenient for drive the centre gripping subassembly through the electronic flexible post of this device and reciprocate, be convenient for feed and unload, centre gripping subassembly cooperation automatic winding ware conveniently carries the lift centre gripping material, be convenient for remove convenient multiple occasion and use, convenient angle of adjustment and position, the shared space of this device is less, be convenient for build the well and use, it is convenient and convenient to remove angle of adjustment and position, the availability factor is improved, automatic promotion has improved the efficiency of unloading of feeding greatly, reduce the hand labor power, therefore, the clothes hanger is strong in practicability, and is suitable for popularization.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a loading and unloading device of a mine car during the shaft construction period of a coal mine;

fig. 2 is an enlarged view of a portion of fig. 1A.

In the drawings: 1. the base, 2, the support column, 3, place the board, 4, electronic flexible post, 5, the bracing piece, 6, the fixed plate, 7, the telescopic link, 8, centre gripping subassembly, 9, fixed pulley is three, 10, fixed pulley is two, 11, fixed pulley is one, 12, the centre gripping post, 13, carry and draw the post, 14, the limiting plate, 15, compression spring, 16, the bradyseism spring, 17, the fixed block, 18, the gear groove, 19, the gear, 20, the connecting rod, 21, the grip block, 22, the stopper, 23, solid fixed ring, 24, the automatic winding ware, 25, connect the rope, 26, remove the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in the figure 1-2, the mine car loading and unloading device during the shaft building period of the coal mine comprises a base 1, a support column 2, a placing plate 3, an electric telescopic column 4, a support rod 5, a fixed plate 6, a telescopic rod 7 and a clamping component 8, wherein the support column 2 is arranged in a cylindrical shape, the base 1 is arranged on the bottom wall of the support column 2, the base 1 is arranged in a circular truncated cone shape, one side of the bottom wall of the placing plate 3 is arranged on the top wall of the support column 2, the side wall of the placing plate 3, which is close to the support column 2, is provided with a fixed pulley III 9, one side of the top wall of the placing plate 3, which is close to the fixed pulley III 9, is provided with a fixed pulley II 10, one side of the top wall of the placing plate 3, which is far away from the fixed pulley II 10, is provided with a fixed pulley I11, the electric telescopic column 4 penetrates through the support column 2 and is arranged on the top wall of the base 1, one side of the support rod 5 is arranged on the top wall of the electric telescopic column 4, the fixed plate 6 penetrates through the support rod 5, one end of the telescopic rod 7 is arranged on the bottom wall of the placing plate 3, the other end of the telescopic rod 7 is arranged on the top wall of the fixing plate 6, the clamping component 8 is arranged on the side wall of the fixing plate 6, the clamping component 8 comprises a clamping column 12, a lifting column 13, a limiting plate 14, a compression spring 15, a cushioning spring 16, a fixing block 17, a gear groove 18, a gear 19, a connecting rod 20 and a clamping plate 21, the clamping column 12 is arranged on the side wall of the fixing plate 6, the clamping column 12 is in a square hollow arrangement, the limiting plate 14 is arranged on the upper portion of the inner side wall of the clamping column 12, the lifting column 13 penetrates through the limiting plate 14 and is arranged in the clamping column 12, the lifting column 13 is movably arranged on the limiting plate 14, the lifting column 13 is in a T-shaped arrangement, a limiting block 22 is arranged at the middle position of the side wall of the lifting column 13, the fixing block 17 is arranged on the bottom wall of the lifting column 13, a gear groove 18 is arranged on one side wall of the fixing block 17 close to the supporting column 2, gear groove 18 is the symmetry setting, compression spring 15 runs through to carry and draws post 13 and locate on carrying and drawing post 13 lateral wall, compression spring 15 locates between stopper 22 and limiting plate 14, damping spring 16 runs through to carry and draws post 13 and locates on carrying and drawing post 13 lateral wall, damping spring 16 locates between fixed block 17 and the stopper 22, connecting rod 20 articulates and locates the 12 lateral wall lower parts of centre gripping post, connecting rod 20 is the setting of L shape, connecting rod 20 is the symmetry setting, clamping plate 21 articulates and locates on connecting rod 20 keeps away from clamping post 12 one side lateral wall, clamping plate 21 is convex setting, gear 19 is located clamping plate 21 and is close to on the one end wall of fixed block 17, gear 19 and gear groove 18 phase-match.

Wherein, the top wall of the lifting column 13 is provided with a fixing ring 23 which has the fixing function; an automatic winder 24 is arranged on the upper portion of the side wall of the support column 2 far away from the support rod 5, so that a rope can be automatically controlled to be wound conveniently; the output end of the automatic winder 24 is provided with a connecting rope 25, and the connecting rope 25 penetrates through the third fixed pulley 9, the second fixed pulley 10 and the first fixed pulley 11 and is arranged on the fixing ring 23 to facilitate pulling and traction; the bottom wall of the base 1 is provided with moving wheels 26, and the moving wheels 26 are arranged in a pairwise symmetrical mode and are convenient to move and transfer.

When the device is used, a user moves the device to a specified position, the electric telescopic column 4 is started to drive the supporting rod 5 to move downwards, the telescopic rod 7 is dragged to move downwards, the automatic winder 24 is started, the paying-off program is started to lengthen the connecting rope 25, the automatic winder 24 is stopped, the clamping plate 21 is loosened to open and grab materials, the automatic winder 24 is started again to start the paying-up program to contract the connecting rope 25, the connecting rope 25 drags the lifting column 13 to extrude the compression spring 15 to move upwards, the gear groove 18 is driven to move upwards, the gear 19 drives the bottom of the clamping plate 21 to be close to the joint and clamp, the electric telescopic column 4 is started to lift simultaneously to drive the clamping component 8 to lift together, the automatic winder 24 and the electric telescopic column 4 are stopped when the clamping component is lifted to a proper position, a mine car is placed below the clamping plate 21, the paying-off program is started again, the winding spring 15 rebounds to lift the lifting column 13 to move downwards, the loose materials of the clamping plate 21 fall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a mine car loading and unloading material device during well is built to colliery which characterized in that: comprises a base, a supporting column, a placing plate, an electric telescopic column, a supporting rod, a fixed plate, a telescopic rod and a clamping assembly, wherein the supporting column is arranged in a cylindrical shape, the base is arranged on the bottom wall of the supporting column, one side of the bottom wall of the placing plate is arranged on the top wall of the supporting column, the side wall of the placing plate, which is close to one side of the supporting column, is provided with a fixed pulley III, the side of the top wall of the placing plate, which is close to the fixed pulley III, is provided with a fixed pulley II, the side of the top wall of the placing plate, which is far away from the fixed pulley II, is provided with a fixed pulley I, the electric telescopic column penetrates through the supporting column and is arranged on the top wall of the base, one side of the supporting rod is arranged on the top wall of the electric telescopic column, the fixed plate penetrates through the supporting rod and is arranged on the lateral wall of the supporting rod, one end of the telescopic rod is arranged on the bottom wall of the placing plate, the other end of the telescopic rod is arranged on the top wall of the fixed plate, and the clamping assembly is arranged on the lateral wall of the fixed plate, the clamping assembly comprises a clamping column, a lifting column, a limiting plate, a compression spring, a cushioning spring, a fixed block, a gear groove, a gear, a connecting rod and a clamping plate, wherein the clamping column is arranged on the side wall of the fixed plate, the clamping column is arranged in a square hollow manner, the limiting plate is arranged on the upper part of the inner side wall of the clamping column, the lifting column penetrates through the limiting plate and is arranged in the clamping column, the lifting column is movably arranged on the limiting plate, the lifting column is arranged in a T shape, a limiting block is arranged at the middle position of the side wall of the lifting column, the fixed block is arranged on the bottom wall of the lifting column, the fixed block is provided with the gear groove close to the side wall of one side of the supporting column, the gear grooves are symmetrically arranged, the compression spring penetrates through the lifting column and is arranged on the outer side wall of the lifting column, the compression spring is arranged between the limiting block and the limiting plate, the cushioning spring penetrates through the lifting column and is arranged on the outer side wall of the lifting column, the cushioning spring is arranged between the fixed block and the limiting block, the connecting rod is hinged to the lower portion of the outer side wall of the clamping column, the connecting rod is arranged in an L shape, the connecting rod is symmetrically arranged, the clamping plate is hinged to the side wall, away from one side of the clamping column, of the connecting rod, the clamping plate is arranged in an arc shape, the gear is arranged on the end wall, close to one end of the fixed block, of the clamping plate, and the gear is matched with the gear groove.

2. The mine car loading and unloading device during shaft building of the coal mine according to claim 1, wherein: the top wall of the lifting column is provided with a fixing ring.

3. The mine car loading and unloading device during shaft building of the coal mine according to claim 1, wherein: the support column is far away from bracing piece one side lateral wall upper portion and is equipped with the automatic winding ware.

4. A mine car loading and unloading apparatus during shaft construction in a coal mine according to claim 3, wherein: the automatic winder output is equipped with the connection rope, the connection rope runs through fixed pulley three, fixed pulley two and fixed pulley one and locates on solid fixed ring.

5. The mine car loading and unloading device during shaft building of the coal mine according to claim 1, wherein: the base diapire is equipped with removes the wheel, it is two bisymmetry settings to remove the wheel.