CN210068142U

CN210068142U - Mining machinery that stability is good is used as industry platform

Info

Publication number: CN210068142U
Application number: CN201920741105.0U
Authority: CN
Inventors: 孙大林; 赵鹏
Original assignee: LIANYUNGANG BOYUN MACHINERY Co Ltd
Current assignee: LIANYUNGANG BOYUN MACHINERY Co Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-14
Anticipated expiration: 2029-05-22

Abstract

The utility model relates to a mine operation technical field just discloses a mining machinery that stability is good is as industry platform, comprising a base plate, the equal fixedly connected with hydraulic stem in the left and right sides of bottom plate bottom, the positive fixedly connected with spirit level of bottom plate, the equal fixedly connected with fixed plate in both ends about the bottom plate top, the top fixedly connected with sleeve of fixed plate, the equal fixedly connected with bearing frame in both ends about the fixed plate is inside. This mining machinery that stability is good is as industry platform, through setting up the second spring, first spring and hydraulic shock absorber, produced shaking force when having reduced mining machinery and moving about on the roof, convert the decurrent shaking force of mining machinery into horizontally effort simultaneously to drive the slider and remove about the threaded rod surface, ensured the stability of this platform, guaranteed the safety of equipment during operation, can not endanger staff's life safety, easy to use is applicable to the various circumstances.

Description

Mining machinery that stability is good is used as industry platform

Technical Field

The utility model relates to a mine operation technical field specifically is a mining machinery that stability is good is as industry platform.

Background

The mining machine is a machine directly used for mineral mining, enrichment and other operations, and comprises a mining machine and a mineral separation machine, the working principle and structure of the prospecting machine are mostly the same as or similar to those of the mining machine used for mining similar minerals, in a broad sense, the prospecting machine also belongs to the mining machine, and in addition, a large number of cranes, conveyors, ventilators, drainage machines and the like are also applied in the mining operation.

The mining machinery industry is one of important basic industries for providing equipment for mining and processing of solid raw materials, materials and fuels, serves important basic industrial departments such as black and nonferrous metallurgy, coal, building materials, chemical industry and nuclear industry, the existing mining machinery on the market is used as an industry platform at present and has the defect of poor stability, and when the mining machinery is used, the mining machinery moves on the operation platform, so that the operation platform becomes unstable, the operation platform is easy to collapse, the life safety of workers is threatened, and the equipment is damaged, therefore, the operation platform for the mining machinery with good stability is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mining machinery that stability is good is as industry platform possesses advantages such as stability is good, has solved when using, and mining machinery moves about at the work platform for the work platform becomes unstable, makes the work platform collapse easily, endangers staff's life safety, causes the problem of harm to equipment.

(II) technical scheme

For the purpose that realizes above-mentioned stability is good, the utility model provides a following technical scheme: a mining machine with good stability is used as an operation platform, which comprises a bottom plate, wherein hydraulic rods are fixedly connected to the left side and the right side of the bottom plate, a level gauge is fixedly connected to the front surface of the bottom plate, fixed plates are fixedly connected to the left side and the right side of the top of the bottom plate, sleeves are fixedly connected to the top of the fixed plates, bearing seats are fixedly connected to the left side and the right side of the inner part of each fixed plate, threaded rods are fixedly connected between opposite sides of the two bearing seats, sliding blocks are in threaded connection with the outer surfaces of the threaded rods, vertical rods with one ends penetrating through and extending to the outer part of the fixed plates are fixedly connected to the tops of the sliding blocks, brackets are movably connected to opposite sides of the vertical rods, limiting plates with left ends and right ends penetrating through and extending to the outer, the bottom of hydraulic shock absorber and the bottom fixed connection of sleeve inner chamber, the equal swing joint in the left and right sides of limiting plate has the second movable rod, the top swing joint at the second movable rod back has first movable rod, the first spring of fixedly connected with between the top of second movable rod and the bottom of first movable rod, the bracing piece that the top fixedly connected with one end of limiting plate runs through and extends to the sleeve outside, telescopic top fixedly connected with is located the second spring of bracing piece surface, the top fixedly connected with roof of bracing piece, the bottom of roof and the bottom swing joint of first movable rod.

Preferably, the thread groove has been seted up to the inside of slider, thread groove and the outside screw thread looks adaptation of threaded rod, the quantity of fixed plate is two, two the fixed plate is symmetry equidistance and distributes.

Preferably, the top of the top plate is fixedly connected with an anti-skid protrusion, the outer surface of the anti-skid protrusion is provided with an anti-skid groove, and the anti-skid protrusion is semicircular.

Preferably, the top of the fixed plate is provided with a through hole, the through hole is matched with the vertical rod, a movable groove is formed in the fixed plate and matched with the sliding block, and the distance between the front side and the rear side of the movable groove is greater than the distance between the front side and the rear side of the through hole.

Preferably, the fixed orifices have been seted up at telescopic top, fixed orifices and bracing piece looks adaptation, the removal hole has all been seted up to the telescopic left and right sides, remove the hole and the curb plate looks adaptation.

Preferably, the angle of the thread on the outer side of the threaded rod in the vertical direction is forty-fifty degrees, the number of the threaded rods is two, one set of the threaded rods is two, and the two sets of the threaded rods are symmetrically and equidistantly distributed.

(III) advantageous effects

Compared with the prior art, the utility model provides a mining machinery that stability is good is as industry platform possesses following beneficial effect:

1. the working platform for the mining machinery with good stability can generate downward vibration force through the movement of the mining machinery on the top plate, the second spring and the supporting column move downwards, the downward vibration force of the mining machinery is reduced due to the elastic action of the second spring, meanwhile, the top of the first movable rod and the bottom of the second movable rod move towards opposite directions to drive the first spring to move towards opposite directions, the limiting plate moves downwards simultaneously, the hydraulic shock absorber is arranged to reduce the downward acting force of the limiting plate, when the limiting plate moves downwards, the two supports are driven to move towards opposite directions to drive the two vertical rods to move towards opposite directions simultaneously, the inside of the sliding block is provided with a thread groove matched with the thread on the outer side of the threaded rod, and the angle of the thread on the outer side of the threaded rod in the vertical direction is between forty-fifty degrees, so that the sliding block moves left and right, reduced the decurrent shaking force of mining machinery, the device is through setting up the second spring, first spring and hydraulic shock absorber, produced shaking force when having reduced mining machinery and moving about on the roof, convert the decurrent shaking force of mining machinery into horizontally effort simultaneously to drive the slider and control about the threaded rod surface, ensured the stability of this platform, guaranteed the safety of equipment during operation, can not endanger staff's life safety, easy to use is applicable to the various conditions.

2. This mining machinery that stability is good is as industry platform, through setting up the hydraulic stem for this platform can be placed under various space topography, can not influence the stability of this platform, through setting up the spirit level, keeps the floor at the horizontal direction at any time, has ensured the stability of mechanical equipment operation on the roof, through setting up the non-slip raised, can not fall down on having guaranteed the staff's roof, and the device overall structure is simple, is applicable to various space topography environment, easily staff's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing the inner structure of the threaded rod and the sliding block of the present invention;

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

In the figure: 1 bottom plate, 2 hydraulic stem, 3 spirit level, 4 fixed plates, 5 sliders, 6 bearing seats, 7 threaded rods, 8 montants, 9 supports, 10 sleeves, 11 limiting plates, 12 hydraulic shock absorbers, 13 first movable rods, 14 second movable rods, 15 first springs, 16 support rods, 17 second springs and 18 top plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a mining machine service platform with good stability comprises a bottom plate 1, hydraulic rods 2 are fixedly connected to the left side and the right side of the bottom plate 1, the hydraulic rods 2 can be of the type YS-NZ-1224A, a level 3 is fixedly connected to the front of the bottom plate 1, the level 3 can be of the type XLF2019, fixing plates 4 are fixedly connected to the left end and the right end of the top of the bottom plate 1, sleeves 10 are fixedly connected to the tops of the fixing plates 4, bearing seats 6 are fixedly connected to the left end and the right end of the inside of the fixing plates 4, threaded rods 7 are fixedly connected between opposite sides of the two bearing seats 6, the angle of threads on the outer sides of the threaded rods 7 in the vertical direction is forty-fifty degrees, the number of the threaded rods 7 is two, the two threaded rods 7 are symmetrically and, the threaded grooves are matched with threads outside the threaded rod 7, the number of the fixed plates 4 is two, the two fixed plates 4 are symmetrically and equidistantly distributed, the outer surface of the threaded rod 7 is in threaded connection with a sliding block 5, one end of the top of the sliding block 5 is fixedly connected with a vertical rod 8, one end of the vertical rod 8 penetrates through and extends to the outside of the fixed plates 4, the number of the vertical rods 8 is four, the four vertical rods 8 are symmetrically and equidistantly distributed, the top of the fixed plate 4 is provided with a through hole, the through hole is matched with the vertical rod 8, the inside of the fixed plate 4 is provided with a movable groove, the movable groove is matched with the sliding block 5, the distance between the front and the back of the movable groove is greater than the distance between the front and the back of the through hole, one side opposite to one group of the vertical rods 8 is movably connected with a support, the type of the hydraulic shock absorber 12 can be VOPO-7, the bottom of the hydraulic shock absorber 12 is fixedly connected with the bottom of the inner cavity of the sleeve 10, the left side and the right side of the limit plate 11 are movably connected with second movable rods 14, the top of the back of the second movable rod 14 is movably connected with a first movable rod 13, a first spring 15 is fixedly connected between the top of the second movable rod 14 and the bottom of the first movable rod 13, the top of the limit plate 11 is fixedly connected with a support rod 16, one end of the support rod 16 penetrates through and extends to the outside of the sleeve 10, the top of the sleeve 10 is provided with a fixed hole, the fixed hole is matched with the support rod 16, the left side and the right side of the sleeve 10 are provided with a movable hole, the movable hole is matched with the limit plate 11, the top of the sleeve 10 is fixedly connected with a second spring 17 positioned on the outer surface of the support rod 16, the outer surface of the anti-skid bulge is provided with an anti-skid groove, the anti-skid bulge is semicircular, the bottom of the top plate 18 is movably connected with the bottom of the first movable rod 13, downward vibration force can be generated when the top plate 18 moves through mining machinery, the second spring 17 and the supporting column 16 move downwards, due to the elastic action of the second spring 17, the downward vibration force of the mining machinery is reduced, meanwhile, the top of the first movable rod 13 and the bottom of the second movable rod 14 move towards opposite directions to drive the first spring 15 to move towards opposite directions, the limiting plate 11 simultaneously moves downwards, the hydraulic shock absorber 12 is arranged to reduce the downward acting force of the limiting plate 11, when the limiting plate 11 moves downwards, the two supports 9 are driven to move towards opposite directions, meanwhile, the two vertical rods 8 are driven to move towards opposite directions, the inner part of the sliding block 5 is provided with a thread groove matched with the outer thread of the threaded rod 7, and the angle of the thread outside the threaded rod 7 in the vertical direction is between forty-fifty degrees, so that the slide block 5 moves left and right, the downward vibration force of the mining machinery is reduced, the device reduces the vibration force generated when the mining machinery moves on the top plate 18 by arranging the second spring 17, the first spring 15 and the hydraulic shock absorber 12, simultaneously converts the downward vibration force of the mining machinery into horizontal acting force, and drives the slide block 5 to move left and right on the outer surface of the threaded rod 7, the stability of the platform is ensured, the safety of the equipment during working is ensured, the life safety of workers is not endangered, the device is easy to use and is suitable for various conditions, the platform can be placed under various spatial terrains by arranging the hydraulic rod 2, the stability of the platform is not influenced, the floor 1 is kept in the horizontal direction at any time by arranging the level 3, the stability of mechanical equipment operation on roof 18 has been ensured, through setting up the non-slip raised, has guaranteed that can not fall down on staff's roof 18, and the device overall structure is simple, is applicable to various space topography environment, easily staff's use.

When the mining machine is used, the mining machine moves on the top plate 18 to generate downward vibration force, the second spring 17 and the supporting column 16 move downwards, the downward vibration force of the mining machine is reduced due to the elastic action of the second spring 17, meanwhile, the top of the first movable rod 13 and the bottom of the second movable rod 14 move towards opposite directions to drive the first spring 15 to move towards opposite directions, the limiting plate 11 moves downwards simultaneously, the hydraulic shock absorber 12 is arranged to reduce the downward acting force of the limiting plate 11, when the limiting plate 11 moves downwards, the two brackets 9 are driven to move towards opposite directions, the two vertical rods 8 are driven to move towards opposite directions simultaneously, the inside of the sliding block 5 is provided with a thread groove matched with the thread on the outer side of the threaded rod 7, and the angle of the thread on the outer side of the threaded rod 7 in the vertical direction is between forty-fifty degrees, make slider 5 remove about, the decurrent shaking force of mining machinery has been reduced, the device is through setting up second spring 17, first spring 15 and hydraulic shock absorber 12, produced shaking force when having reduced mining machinery and moving about on roof 18, convert the decurrent shaking force of mining machinery into horizontally effort simultaneously, and drive slider 5 and remove about threaded rod 7 surface, the stability of this platform has been ensured, the safety of equipment during operation has been guaranteed, staff's life safety can not threatened, easy to use, and the device is suitable for various situations.

In conclusion, the working platform for the mining machine with good stability can generate downward vibration force through the movement of the mining machine on the top plate 18, the second spring 17 and the support column 16 move downwards, the downward vibration force of the mining machine is reduced due to the elastic action of the second spring 17, meanwhile, the top of the first movable rod 13 and the bottom of the second movable rod 14 move towards opposite directions to drive the first spring 15 to move towards opposite directions, the limiting plate 11 simultaneously moves downwards, the downward acting force of the limiting plate 11 is reduced due to the arrangement of the hydraulic shock absorber 12, when the limiting plate 11 moves downwards, the two brackets 9 are driven to move towards opposite directions, the two vertical rods 8 are driven to move towards opposite directions simultaneously, the inside of the sliding block 5 is provided with thread grooves matched with the threads on the outer side of the threaded rod 7, and the angle of the threads on the outer side of the threaded rod 7 in the vertical direction is between forty-fifty degrees, the device reduces the vibration force generated when the mining machine moves on the top plate 18 by arranging the second spring 17, the first spring 15 and the hydraulic shock absorber 12, converts the downward vibration force of the mining machine into horizontal acting force, drives the sliding block 5 to move left and right on the outer surface of the threaded rod 7, ensures the stability of the platform, ensures the safety of the equipment during working, does not endanger the life safety of workers, is easy to use, is suitable for various conditions, can be placed under various spatial terrains by arranging the hydraulic rod 2, does not influence the stability of the platform, keeps the floor 1 in the horizontal direction at any time by arranging the level gauge 3, ensures the stability of the mechanical equipment running on the top plate 18, and ensures that the top plate 18 of the workers cannot fall down by arranging the anti-skid protrusions, the device overall structure is simple, is applicable to various space topography environment, and easily staff's use has solved when using, and mining machinery moves about at the work platform for the work platform becomes unstable, makes the work platform collapse easily, endangers staff's life safety, causes the problem of harm to equipment.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.

Claims

1. The utility model provides a good mining machinery of stability is used as industry platform, includes bottom plate (1), its characterized in that: the hydraulic lifting device is characterized in that hydraulic rods (2) are fixedly connected to the left side and the right side of the bottom plate (1), a level (3) is fixedly connected to the front of the bottom plate (1), fixed plates (4) are fixedly connected to the left side and the right side of the top of the bottom plate (1), a sleeve (10) is fixedly connected to the top of the fixed plates (4), bearing seats (6) are fixedly connected to the left side and the right side of the inner portion of the fixed plates (4), threaded rods (7) are fixedly connected between the two opposite sides of the bearing seats (6), sliders (5) are connected to the outer surface threads of the threaded rods (7), vertical rods (8) with one ends penetrating through and extending to the outer portion of the fixed plates (4) are fixedly connected to the top of the sliders (5), supports (9) are movably connected to the opposite sides of the vertical rods (8), limiting plates (11) with the left ends and the right ends, the top of the limiting plate (11) is fixedly connected with a hydraulic shock absorber (12), the bottom of the hydraulic shock absorber (12) is fixedly connected with the bottom of the inner cavity of the sleeve (10), the left side and the right side of the limit plate (11) are both movably connected with a second movable rod (14), the top of the back of the second movable rod (14) is movably connected with a first movable rod (13), a first spring (15) is fixedly connected between the top of the second movable rod (14) and the bottom of the first movable rod (13), the top of the limiting plate (11) is fixedly connected with a supporting rod (16) with one end penetrating and extending to the outside of the sleeve (10), the top of the sleeve (10) is fixedly connected with a second spring (17) positioned on the outer surface of the supporting rod (16), the top of the supporting rod (16) is fixedly connected with a top plate (18), and the bottom of the top plate (18) is movably connected with the bottom of the first movable rod (13).

2. The mining machine with good stability as claimed in claim 1, wherein the mining machine is used as an operation platform, and the mining machine is characterized in that: the inside of slider (5) has been seted up the thread groove, thread groove and the outside screw thread looks adaptation of threaded rod (7), the quantity of fixed plate (4) is two, two fixed plate (4) are symmetry equidistance and distribute.

3. The mining machine with good stability as claimed in claim 1, wherein the mining machine is used as an operation platform, and the mining machine is characterized in that: the top of the top plate (18) is fixedly connected with an anti-skid protrusion, the outer surface of the anti-skid protrusion is provided with an anti-skid groove, and the anti-skid protrusion is semicircular.

4. The mining machine with good stability as claimed in claim 1, wherein the mining machine is used as an operation platform, and the mining machine is characterized in that: the through hole has been seted up at the top of fixed plate (4), through hole and montant (8) looks adaptation, the movable groove has been seted up to the inside of fixed plate (4), movable groove and slider (5) looks adaptation, distance between the movable groove around is greater than the distance around the through hole.

5. The mining machine with good stability as claimed in claim 1, wherein the mining machine is used as an operation platform, and the mining machine is characterized in that: the fixed orifices have been seted up at the top of sleeve (10), fixed orifices and bracing piece (16) looks adaptation, the removal hole has all been seted up to the left and right sides of sleeve (10), remove hole and limiting plate (11) looks adaptation.

6. The mining machine with good stability as claimed in claim 1, wherein the mining machine is used as an operation platform, and the mining machine is characterized in that: the angle of the thread on the outer side of the threaded rod (7) in the vertical direction is between forty-fifty degrees, the number of the threaded rod (7) is two groups, one group of the number of the threaded rod (7) is two, and the two groups of the threaded rod (7) are distributed in a symmetrical and equidistant mode.