CN211288555U

CN211288555U - Anti-seismic mechanism for gypsum mining machinery

Info

Publication number: CN211288555U
Application number: CN201920992146.7U
Authority: CN
Inventors: 邱朝兴
Original assignee: SICHUAN FANGDA NEW BUILDING MATERIALS TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: SICHUAN FANGDA NEW BUILDING MATERIALS TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-08-18
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses an anti-seismic mechanism for gypsum mining machinery, which structurally comprises a sliding cavity, a sliding rod, a first spring, a connector, a fixed hole and a rotating device, and aims to solve the problems that the fixed hole of the existing anti-seismic mechanism is in a single direction, the anti-seismic mechanism needs to be matched with the existing anti-seismic mechanism when being installed at different parts of the mining machinery, the inconvenience is caused and the production needs to be matched, through having set up rotary device on the connector, rethread pulling chuck, make the fixed link drive latch head and rotor separation, rethread antiskid line rotating top dish, drive rotor and carousel and rotate, the connector that makes and be connected with the top dish rotates, adjust the orientation of fixed orifices, make dead lever and latch head reset through the second spring during fixed, it is fixed to make the top dish, reach convenient nimble installation antidetonation mechanism on mining machinery, improve the convenience of installation and reduce the extravagant advantage of production.

Description

Anti-seismic mechanism for gypsum mining machinery

Technical Field

The utility model relates to an ore mining machinery technical field, concretely relates to antidetonation mechanism for exploiting gypsum machinery.

Background

Gypsum ore is a non-metal mineral product taking sulfate mineral of calcium as a main component, has wide application, and according to statistics, a plurality of small-sized gypsum ore mining enterprises in home have at present, the mining geological environment determines the mining mode that the gypsum ore must be a small and medium-sized ore hole, and the mining technology is converted from the original manual operation into mechanical operation, namely, an internal combustion engine forklift is used for carrying out back and forth shoveling and loading actions in a mining area, and the anti-seismic mechanism is an important part on the mining machine and is used for a plurality of positions of the mining machine, so that the anti-seismic force on the machine can be alleviated and resisted, the seismic force is reduced, and the mechanical mining stability is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the anti-seismic mechanism for the gypsum mining machine is provided, the problems that the existing anti-seismic mechanism is inconvenient to produce and needs to be paired with the anti-seismic mechanism with a single orientation due to the fact that the fixing holes of the existing anti-seismic mechanism are all in a single orientation when the existing anti-seismic mechanism is installed at different positions of the mining machine are solved, the anti-seismic mechanism is installed on the mining machine conveniently and flexibly, the installation convenience is improved, and the production waste is reduced are achieved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an anti-seismic mechanism for gypsum mining machinery, which comprises a sliding cavity, a sliding rod, a first spring, a connector, a fixed hole and a rotating device, wherein the bottom of the sliding rod is connected with the inside of the sliding cavity in a sliding way, the bottom of the first spring is welded with the bottom of the outer side of the sliding cavity, the bottom of the sliding cavity and the top of the sliding rod are respectively fixedly connected with the connector through the rotating device, the outer end of the connector is provided with the fixed hole, the rotating device consists of a chassis, a fixed rod, a pull disc, a second spring, a latch head, a rotary sheet, a top disc, anti-slip patterns, a rotary disc, a casing and a protective device, the right end of the bottom side of the chassis is provided with the fixed rod capable of sliding up and down, the bottom of the fixed rod is provided with the pull disc in a fusion welding way, the top and the bottom of the second spring are respectively welded with, the latch structure intermeshing of latch top and spinning piece bottom, spinning piece top and top dish bottom middle part fixed connection, top dish outside edge equidistance interval arrangement has anti-skidding line, the spinning piece bottom is fixed with can carrying out the pivoted carousel through the fusion welding mode, the carousel outside is connected with the inside rotation of cover shell, the cover shell bottom is fixed through moulding plastics integrative mode and chassis top side middle part, protector right side bottom welds with the chassis left end, chassis bottom side middle part is fixed through fusion welding mode and slide bar top and sliding cavity bottom, top dish top side middle part is fixed through fusion welding mode and connection head rest inner.

Further, protector comprises base, bull stick, commentaries on classics handle, base cloth, nylon fine hair area and nylon hook area, the bull stick bottom rotates with base up end middle part and is connected, bull stick top integrated into one piece mode is provided with the commentaries on classics handle, base cloth inner bonds with the bull stick outside through the powerful glue, base cloth outside left end and inboard right-hand member are provided with nylon fine hair area and nylon hook area respectively through sewing up the mode, the base right-hand member welds with chassis left side bottom.

Further, the bottom disc and the top disc are consistent in structure, and the outer diameter of the bottom disc and the outer diameter of the top disc are consistent in size.

Furthermore, the number of the rotating devices is two, and the rotating devices are symmetrically distributed on the sliding cavity and the sliding rod respectively.

Furthermore, the groove-shaped structure of the anti-skid grains is formed, and the groove depth of the groove is 1 MM.

Further, the cover shell is internally of an inverted T-shaped structure, and the outer side face of the rotary table is a smooth surface.

Furthermore, the distance between the nylon velvet belt and the nylon hook belt is consistent with the circumference of the outer edge of the chassis.

Furthermore, the second spring is made of stainless steel.

Furthermore, the base cloth is made of terylene.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problems that the fixing holes of the existing anti-seismic mechanism are in single orientation, and the anti-seismic mechanism which needs to be matched with the fixing holes is inconvenient to generate and needs to be matched with production when the existing anti-seismic mechanism is installed at different parts of the mining machine, the fixing rod drives the clamping tooth head to be separated from the rotary plate by pulling the pull disc, the top disc is rotated by the anti-slip threads to drive the rotary plate and the rotary disc to rotate, the connector connected with the top disc is rotated, the orientation of the fixing holes is adjusted, the fixing rod and the clamping tooth head are reset by the second spring during fixing, the top disc is fixed, the mechanism is conveniently and flexibly installed on the mining machine, the advantages of improving the installation convenience and reducing the production waste are achieved, the base cloth is pulled out on the rotary rod by arranging the protective device on the base disc, and is wound outside the base disc and the top disc, shelter from its junction, the lock through nylon fine hair area and nylon hook area makes the base cloth keep fixed at last, reaches convenient effectual to chassis and top dish junction prevent sand dirt's protection, reduces splashing of silt and blocks, improves life's advantage.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic structural view of a rotary device of the present invention;

FIG. 3 is a schematic view of the internal structure of the bottom plate and the top plate of the present invention;

FIG. 4 is a schematic structural view of the protection device of the present invention;

fig. 5 is a schematic view of the structure of the base fabric of the present invention.

In the figure: the device comprises a sliding cavity-1, a sliding rod-2, a first spring-3, a rotating device-4, a connector-5, a fixed hole-6, a chassis-401, a fixed rod-402, a pull disc-403, a second spring-404, a latch head-405, a rotary sheet-406, a top disc-407, an anti-slip pattern-408, a rotary disc-409, a casing-410, a protective device-411, a base-4111, a rotary rod-4112, a rotary handle-4113, a base cloth-4114, a nylon velvet belt-4115 and a nylon hook belt-4116.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3, 4 and 5, the present invention provides an anti-seismic mechanism for a gypsum mining machine, comprising: the sliding cavity type sliding device comprises a sliding cavity 1, a sliding rod 2, a first spring 3, a connector 5, a fixing hole 6 and a rotating device 4, wherein the bottom of the sliding rod 2 is connected with the inside of the sliding cavity 1 in a sliding mode, the bottom of the first spring 3 is welded with the bottom end of the outer side of the sliding cavity 1, the bottom of the sliding cavity 1 and the top of the sliding rod 2 are respectively fixedly connected with the connector 5 through the rotating device 4, the outer end of the connector 5 is provided with the fixing hole 6, the rotating device 4 comprises a base plate 401, a fixing rod 402, a pull disc 403, a second spring 404, a latch head 405, a rotary sheet 406, a top disc 407, anti-sliding grains 408, a rotary disc 409, a casing 410 and a protective device 411, the right end of the bottom side of the base plate 401 is provided with the fixing rod 402 capable of sliding up and down, the bottom of the fixing rod 402 is provided with the pull disc 403 through fusion welding, the top, the latch structure intermeshing of latch head 405 top and rotor 406 bottom, rotor 406 top and top dish 407 bottom middle part fixed connection, top dish 407 outside edge equidistance interval arrangement has anti-skidding line 408, rotor 406 bottom is fixed with can carrying out pivoted carousel 409 through the fusion welding mode, the carousel 409 outside is connected with the inside rotation of cover shell 410, cover shell 410 bottom is fixed through moulding plastics integrative mode and chassis 401 top side middle part, protector 411 right side bottom welds with the chassis 401 left end, chassis 401 bottom side middle part is fixed through fusion welding mode and slide bar 2 top and sliding chamber 1 bottom, top dish 407 top side middle part is fixed by inner through fusion welding mode and connector 5.

Wherein, protector 411 comprises base 4111, bull stick 4112, commentaries on classics 4113, base cloth 4114, nylon velvet ribbon 4115 and nylon hook ribbon 4116, bull stick 4112 bottom is rotated with base 4111 up end middle part and is connected, bull stick 4112 top integrated into one piece mode is provided with changes 4113, base cloth 4114 inner bonds with the bull stick 4112 outside through powerful glue, base cloth 4114 outside left end and inboard right-hand member are provided with nylon velvet ribbon 4115 and nylon hook ribbon 4116 respectively through the mode of sewing up, base 4111 right-hand member welds with base 401 left side bottom, protects the outside silt of during operation and blocks, improves the life of base 401 and top plate 407.

The structure of the bottom plate 401 is consistent with that of the top plate 407, and the outer diameter of the bottom plate 401 is consistent with that of the top plate 407, so that the effects of attractive appearance and convenience in installation are achieved.

The number of the rotating devices 4 is two, and the rotating devices 4 are symmetrically distributed on the sliding cavity 1 and the sliding rod 2 respectively and provide rotating adjustment effects for the connectors 5 at the two ends respectively.

The groove-shaped structure of the anti-slip threads 408 is 1MM deep, so that the friction force when the anti-slip threads are in contact with the hand is improved.

Wherein, the cover 410 is inside to be "T" type structure, carousel 409 lateral surface is smooth surface, the installation of being convenient for carousel 409 and rotor 406 is connected.

The distance between the nylon velvet ribbon 4115 and the nylon hook ribbon 4116 is consistent with the circumference of the bottom plate 401, so that the base cloth 4114 can be fixed after the base cloth 4114 is wound around the outside of the bottom plate 401 and the top plate 407.

The second spring 404 is made of stainless steel, so that it is not easy to rust.

The base cloth 4114 is made of terylene and has high hardness.

According to the table, the stainless steel is adopted in the novel second spring 404, so that the effect of difficult rusting can be achieved.

The rotary plate 406 is a circular plate-shaped object, the middle parts of the top and bottom sides are provided with cylindrical protruding structures, the bottom side is uniformly distributed and arranged with a ratchet-shaped structure, the second spring 404 is an elastic object for storing mechanical energy, the spring is usually made of stainless steel, and the elasticity of the spring can be used for controlling the movement of a machine element, relieving impact or vibration, storing energy, measuring the magnitude of force and the like, and the rotary plate is widely used in machines and instruments.

The working principle is as follows: when the device is used, the device is taken out to a position to be installed, if the orientation of the fixing hole 6 on the connector 5 needs to be adjusted, so that the device can be aligned with screw holes at different installation positions on the mining machine, at the moment, the pull disc 403 can be pulled by pulling force, the pull disc 403 drives the fixing rod 402 to be pulled out of the bottom disc 401 for a section, the second spring 404 is stretched along with the second spring and generates resilience force, then the latch head 405 is separated from the rotary disc 406 under the pulling of the fixing rod 402, the latch-shaped structure at the meshing position is separated, then the top disc 407 is held by hands, the friction force of hands can be improved through the anti-slip threads 408, then the top disc 407 is rotated, the rotary piece 406 and the rotary disc 409 are driven to rotate in the sleeve 410 by the rotation of the top disc 407, the orientation of the fixing hole 6 is adjusted, and the bolt at the installation position of the mining machine can be conveniently matched, after the adjustment is completed, the fixing rod 402 can be reset on the bottom plate 401 by the resilience of the second spring 404, so as to drive the latch at the top of the latch head 405 to mesh with the latch at the bottom of the rotary piece 406, so that the top plate 407 and the connector 5 are fixed for convenient installation, then the base cloth 4114 is pulled by pulling force, so that the base cloth 4114 is pulled out on the rotary rod 4112, and the pulled base cloth 4114 is wound around the outer edges of the bottom plate 401 and the top plate 407, after a turn of winding, the nylon velvet 4115 and the nylon hook 4116 can be fastened, so that the base cloth 4114 can stably cover the outer sides of the bottom plate 401 and the top plate 407, if not needed, the nylon hook 4116 can be torn off the nylon velvet 4115, then the rotary handle 4113 is rotated by the counterclockwise rotary force, so as to drive the connector rotary rod 4112 to rotate on the base plate 4111, so as to wind the base cloth 4114, and withdraw it, and finally, the mining machine is connected with the fixing rod 5 through the fixing hole 6, when the mining machinery uploads the earthquake force, the earthquake force can be absorbed and resisted through the telescopic effect of the first spring 3, the slide rod 2 slides into the slide cavity 1 along the trend, the elastic force of the first spring 3 resets, the earthquake force is further absorbed and buffered, and the earthquake-resistant effect is achieved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An anti-seismic mechanism for gypsum mining machinery comprises a sliding cavity (1), a sliding rod (2), a first spring (3), a connector (5) and fixing holes (6), wherein the bottom of the sliding rod (2) is connected with the inside of the sliding cavity (1) in a sliding mode, the bottom of the first spring (3) is welded with the bottom end of the outer side of the sliding cavity (1), the bottom of the sliding cavity (1) and the top of the sliding rod (2) are fixedly connected with the connector (5) through a rotating device (4) respectively, and the outer end of the connector (5) is provided with the fixing holes (6);

the method is characterized in that: the rotary device (4) is composed of a chassis (401), a fixed rod (402), a pull disc (403), a second spring (404), a latch head (405), a rotary sheet (406), a top disc (407), anti-skid patterns (408), a rotary disc (409), a casing (410) and a protection device (411), wherein the fixed rod (402) capable of sliding up and down is arranged at the right end of the bottom side of the chassis (401), the pull disc (403) is arranged at the bottom of the fixed rod (402) in a fusion welding mode, the top and the bottom of the second spring (404) are respectively welded with the chassis (401) and the pull disc (403), the latch head (405) with a latch outer edge is welded at the top of the fixed rod (402), the top of the latch head (405) is mutually meshed with a latch structure at the bottom of the rotary sheet (406), and the top of the rotary sheet (406) is fixedly connected with the middle part of the bottom end of the top disc (407), top dish (407) outside edge equidistance interval arrangement has anti-skidding line (408), it fixes with carousel (409) that can carry out the pivoted to revolve piece (406) bottom through the fusion welding mode, carousel (409) outside is connected with the inside rotation of cover shell (410), cover shell (410) bottom is fixed through moulding plastics integrative mode and chassis (401) top side middle part, protector (411) right side bottom welds with chassis (401) left end, chassis (401) bottom side middle part is fixed with slide bar (2) top and sliding cavity (1) bottom through the fusion welding mode, top dish (407) top side middle part is fixed by inner through fusion welding mode and connector (5).

2. An anti-seismic mechanism for a gypsum mining machine according to claim 1, wherein: protector (411) comprises base (4111), bull stick (4112), commentaries on classics (4113), base cloth (4114), nylon fine hair area (4115) and nylon hook area (4116), bull stick (4112) bottom is connected with base (4111) up end middle part rotation, bull stick (4112) top integrated into one piece mode is provided with the commentaries on classics (4113), base cloth (4114) inner is glued through powerful glue and is bonded in the bull stick (4112) outside, base cloth (4114) outside left end and inboard right-hand member are provided with nylon fine hair area (4115) and nylon hook area (4116) respectively through the mode of sewing up, base (4111) right-hand member welds with base (401) left side bottom.

3. An anti-seismic mechanism for a gypsum mining machine according to claim 1, wherein: the structure of the bottom disc (401) is consistent with that of the top disc (407), and the outer diameter size of the bottom disc (401) is consistent with that of the top disc (407).

4. An anti-seismic mechanism for a gypsum mining machine according to claim 1, wherein: the number of the rotating devices (4) is two, and the rotating devices (4) are symmetrically distributed on the sliding cavity (1) and the sliding rod (2) respectively.

5. An anti-seismic mechanism for a gypsum mining machine according to claim 1, wherein: the groove-shaped structure of the anti-skid grains (408) is formed, and the groove depth of the groove is 1 MM.

6. An anti-seismic mechanism for a gypsum mining machine according to claim 1, wherein: the inside structure of falling "T" type that is of cover shell (410), carousel (409) lateral surface is smooth surface.

7. An anti-seismic mechanism for a gypsum mining machine according to claim 2, wherein: the distance between the nylon velvet strip (4115) and the nylon hook strip (4116) is consistent with the circumference of the outer edge of the chassis (401).