阅读说明：本技术 一种矿山安全生产预报预警设备 (Mine safety production forecast early warning equipment ) 是由 宗海啸 于 2021-07-15 设计创作，主要内容包括：本发明公开了一种矿山安全生产预报预警设备,其结构包括机体、操作板、显示警告板,本发明通过气流抽入后产生的冲击力施加在扇叶上,进而令扇叶产生旋转的动力驱动震动环内部旋转,进而令外层环的外凹槽结构可以被转动的伸展环撞击产生震动,并同时产生额外的弹力将其反推,反复转动即可获得反复的震动,并将震动通过固定框传输给滤罩,并同时通过连接架的弹性连接柱在震动的作用下产生反作用力反推固定框进而令摆动锤产生额外的震动输出给滤罩,此时即可通过滤罩内的弹性环延长抖动的时间并有效地将滤罩表面粘附的浮尘进行清理,有效避免浮尘堆积遮蔽导致进气量下降,保障进入的空气量进而可以保障对瓦斯气体的监测灵敏度。(The invention discloses a mine safety production forecasting and early warning device, which structurally comprises a machine body, an operating board and a display warning board, wherein impact force generated after air flow is sucked is applied to fan blades, so that the fan blades generate rotary power to drive the inner part of a vibration ring to rotate, an outer groove structure of an outer layer ring can be impacted by the rotary extension ring to generate vibration, extra elasticity is generated to reversely push the outer groove structure, repeated vibration can be obtained after repeated rotation, the vibration is transmitted to a filter cover through a fixed frame, meanwhile, a reaction force generated by an elastic connecting column of a connecting frame under the action of the vibration reversely pushes a fixed frame so as to enable a swinging hammer to generate extra vibration to output the extra vibration to the filter cover, at the moment, the vibrating time can be prolonged through the elastic ring in the filter cover, floating dust adhered to the surface of the filter cover can be effectively cleaned, and the phenomenon that the air inflow is reduced due to the accumulation and shielding of the floating dust can be effectively avoided, the monitoring sensitivity to the gas can be further ensured by ensuring the entering air quantity.)

1. The utility model provides a mine safety production forecast early warning device, its structure includes organism (1), operation panel (2), shows warning board (3), its characterized in that:

the front surface of the machine body (1) is movably connected with the outer layer of the operation plate (2), and the display warning plate (3) is embedded into the front surface of the machine body (1);

organism (1) is including shell (11), exhaust tube (12), analysis machine (13), blast pipe (14), exhaust tube (12) are embedded in shell (11) right side, exhaust tube (12) left side and analysis machine (13) right side switch-on each other and through the electric welding connection, exhaust tube (12) bottom surface and analysis machine (13) top surface switch-on each other and through the electric welding connection, analysis machine (13) left side and shell (11) inlayer are embedded fixedly and are connected.

2. The mine safety production forecast warning device of claim 1, wherein: the extraction pipe (12) comprises a pipe wall (121), a concentration head (122) and a filter mantle structure (123), wherein the right side of the pipe wall (121) is connected with the left side of the concentration head (122) in a welding manner, and the upper surface and the lower surface of the filter mantle structure (123) are fixedly connected with the inner layer of the pipe wall (121).

3. The mine safety production forecast warning device of claim 2, wherein: filter structure (123) including filter (A1), elastic ring (A2), link (A3), swing frame (A4), filter (A1) left side and link (A3) right side are inlayed and are connected firmly, link (A3) inlayer and swing frame (A4) lower surface contact each other, swing frame (A4) right side is embedded in filter (A1) left side, elastic ring (A2) is embedded inside filter (A1).

4. The mine safety production forecast warning device of claim 3, wherein: swing frame (A4) is including fixed frame (A41), swing hammer (A42), depressed groove (A43), flabellum (A44), vibrations ring (A45), fixed frame (A41) inside and swing hammer (A42) bottom activity block, depressed groove (A43) imbeds in fixed frame (A41) outer, flabellum (A44) left side and vibrations ring (A45) right side are inlayed and are connected admittedly, vibrations ring (A45) outer fixed mounting is in fixed frame (A41) inlayer.

5. The mine safety production forecast warning device of claim 4, wherein: the vibration ring (A45) comprises an outer ring (B1), an inner ring (B2), a contraction groove (B3) and an extension ring (B4), wherein the inner layer of the outer ring (B1) is movably connected with the top of the extension ring (B4), the outer ring of the inner ring (B2) and the contraction groove (B3) are integrally formed, and the bottom of the extension ring (B4) is fixedly connected with the inner layer of the contraction groove (B3).

6. The mine safety production forecast warning device of claim 5, wherein: outer ring (B1) include fixed block (B11), derive frame (B12), atress frame (B13), restore piece (B14), fixed block (B11) bottom surface is connected with deriving frame (B12) outer embedded solid, atress frame (B13) outer and derive frame (B12) inlayer in contact with each other, restore piece (B14) left side and derive frame (B12) inlayer embedded solid and be connected.

7. The mine safety production forecast warning device of claim 6, wherein: the restoration block (B14) comprises a patch disc (C1), a pressing strip (C2), an absorption ball (C3) and a stressed disc (C4), wherein the right side of the patch disc (C1) is fixedly embedded with the left side of the pressing strip (C2), the right side of the pressing strip (C2) is fixedly embedded with the left side of the stressed disc (C4), and the absorption ball (C3) is embedded into the right side of the patch disc (C1).

8. The mine safety production forecast warning device of claim 7, wherein: the absorption ball (C3) comprises a connecting frame (C31), a support column (C32), a deformation strip (C33) and a top head (C34), wherein the inner layer of the connecting frame (C31) is fixedly connected with the left side of the support column (C32), two ends of the deformation strip (C33) are embedded into the outer layer of the support column (C32), and the outer layer of the top head (C34) is embedded into the right side of the support column (C32).

Technical Field

The invention relates to the technical field of mine safety production, in particular to a mine safety production forecasting and early warning device.

Background

The mine is a production unit for ore production, generally needs to enter a mine of the mine manually and carry out excavation mining through tools such as a cross pick, when excavation is carried out in a mine pit of the coal mine, flammable and explosive toxic gases such as gas and the like can be generated simultaneously when the coal mine is piled up and formed, in order to ensure the personal safety of an excavating worker, the gas in the mine pit needs to be monitored by using a gas pumping analysis of a forecast early-warning device, early-warning prompt evacuation is carried out in time when the concentration is too high, when the forecast early-warning device is used in the mine pit with a dry internal environment, more dust is generated in the mining process, so that the gas pumped by the forecast early-warning device not only contains normal air components and gas, but also contains a large amount of floating dust, and after long-term work, the floating dust is easily adhered to the position of a mesh enclosure of an air inlet, and further, the gas inlet is difficult, the gas inlet amount is greatly reduced, and the monitoring sensitivity of the gas in the air is greatly reduced.

Disclosure of Invention

Aiming at the problems, the invention provides a mine safety production forecasting and early warning device.

In order to achieve the purpose, the invention is realized by the following technical scheme: the mine safety production forecast early warning device structurally comprises a machine body, an operation panel and a display warning panel, wherein the front surface of the machine body is movably connected with the outer layer of the operation panel, and the display warning panel is embedded into the front surface of the machine body; the organism includes shell, exhaust tube, analysis machine, blast pipe, the exhaust tube imbeds in the shell right side, the exhaust tube left side is put through each other and is connected through the electric welding with the analysis machine right side, the exhaust tube bottom surface is put through each other and is connected through the electric welding with the analysis machine top surface, the analysis machine left side is connected with the shell inlayer is inlayed admittedly, the blast pipe top is equipped with the dust cover structure that the iron wire was made.

Furthermore, the exhaust tube comprises a tube wall, a concentration head and a filter cover structure, the right side of the tube wall is connected with the left side of the concentration head in a welding mode, the upper surface and the lower surface of the filter cover structure are fixedly connected with the inner layer of the tube wall, and the concentration head is of a long strip triangular block structure with a smooth surface.

Further, the filter mantle structure includes filter mantle, elastic ring, link, swing span, the filter mantle left side is connected with the link right side is inlayed admittedly, the link inlayer contacts each other with the swing span from top to bottom, the swing span right side is embedded in the filter mantle left side, the elastic ring is embedded inside the filter mantle, be equipped with the upright spliced pole structure that has inlayed the elastic block that two mirror images distribute between link and the swing span.

Further, the swing span includes fixed frame, swinging hammer, depressed groove, flabellum, vibrations ring, the inside and the swinging hammer bottom activity block of fixed frame, the depressed groove embedding is in fixed frame skin, the flabellum left side is connected with vibrations ring right side is set firmly, the outer fixed mounting of vibrations ring is in fixed frame inlayer, the vibrations ring is equipped with four, and four vibrations ring clearances distribute in fixed frame inlayer uniformly.

Furthermore, the vibration ring comprises an outer ring, an inner ring, a contraction groove and an extension ring, wherein the inner layer of the outer ring is movably connected with the top of the extension ring, the outer ring of the inner ring and the contraction groove are integrally formed, the bottom of the extension ring is fixedly connected with the inner layer of the contraction groove, the extension ring is of an iron solid ball structure, two sides of the top of the extension ring are provided with two elliptical ring structures made of elastic rubber, and the center of the top of the extension ring is provided with a rolling ball structure with a smooth surface.

Further, outer ring includes the fixed block, derives frame, atress frame, restores the piece, the fixed block bottom surface with derive the outer embedded solid of frame and be connected, atress frame is outer with derive frame inlayer in contact with each other, restore the piece left side and derive frame inlayer and inlay solid and be connected, the atress frame is equipped with three outer groove structure, and three outer groove structure clearance evenly ring-type distribution is outer in atress frame.

Furthermore, the restoration block comprises a patch, a pressing bar, two absorption balls and a stress disc, wherein the right side of the patch is fixedly connected with the left side of the pressing bar, the right side of the pressing bar is fixedly connected with the left side of the stress disc, the two absorption balls are embedded into the right side of the patch and are distributed between the patch and the stress disc in a mirror image mode.

Further, it includes connection frame, pillar, deformation strip, top to absorb the ball, the connection frame inlayer is connected with the pillar left side is inlayed admittedly, it is outer to warp the strip both ends and imbed in the pillar, the top is outer to be embedded in the pillar right side, the pillar is outer to be equipped with the arc groove structure that two horizontal mirror images distribute.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

the invention applies impact force generated after air flow is sucked into the fan blades, so that the fan blades generate rotary power to drive the inner part of the vibration ring to rotate, the outer groove structure of the outer ring can be impacted by the rotary extension ring to generate vibration, extra elastic force is generated to push the outer groove structure back, repeated vibration can be obtained after repeated rotation, the vibration is transmitted to the filter cover through the fixed frame, the fixed frame is pushed back by the reaction force generated by the elastic connecting column of the connecting frame under the action of the vibration, the swinging hammer generates extra vibration to output the extra vibration to the filter cover, the vibration time can be prolonged by the elastic ring in the filter cover, and floating dust adhered to the surface of the filter cover can be effectively cleaned, the phenomenon that air inflow is reduced due to accumulation and shielding of the floating dust is effectively avoided, and the air inlet amount is ensured so that the monitoring sensitivity of gas can be ensured.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a mine safety production forecasting and early warning device.

Fig. 2 is a schematic structural view of a left-side cross section of the machine body of the present invention.

FIG. 3 is a schematic structural view of a front section of the exhaust tube of the present invention.

Fig. 4 is a schematic structural view of a front cross section of the filter structure of the present invention.

FIG. 5 is a schematic structural view of a front cross section of the swing frame of the present invention.

FIG. 6 is a schematic left-side cross-sectional view of a vibration ring according to the present invention.

FIG. 7 is a schematic structural view of an elevational cross-section of an outer ring of the present invention.

Fig. 8 is a schematic structural diagram of a front cross section of the restoration block of the present invention.

FIG. 9 is a schematic structural view of an elevational cross-section of an absorbent sphere in accordance with the present invention.

In the figure: machine body-1, operation panel-2, display warning panel-3, outer shell-11, air suction pipe-12, analyzer-13, exhaust pipe-14, pipe wall-121, concentration head-122, filter structure-123, filter-A1, elastic ring-A2, connecting frame-A3, swinging frame-A4, fixing frame-A41, swinging hammer-A42, concave groove-A43, fan blade-A44, vibrating ring-A45, outer ring-B1, inner ring-B2, contraction groove-B3, extension ring-B4, fixing block-B11, leading-out frame-B12, stress frame-B13, restoring block-B14, sticking disc-C1, pressing bar-C2, absorption ball-C3, stress disc-C4, connecting frame-C31, support-C32, stress disc-C32, Deformed bar-C33, plug-C34.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows:

referring to fig. 1-6, the embodiments of the present invention are as follows: the mine safety production forecast early warning device structurally comprises a machine body 1, an operation board 2 and a display warning board 3, wherein the front surface of the machine body 1 is movably connected with the outer layer of the operation board 2, and the display warning board 3 is embedded into the front surface of the machine body 1; organism 1 includes shell 11, exhaust tube 12, analysis machine 13, blast pipe 14, exhaust tube 12 imbeds in 11 right sides of shell, exhaust tube 12 left sides and analysis machine 13 right sides switch-on each other and through the electric welding connection, exhaust tube 12 bottom surface and 13 top surfaces of analysis machine switch-on each other and through the electric welding connection, analysis machine 13 left sides and 11 inlayers of shell are inlayed and are connected admittedly, 14 tops of blast pipe are equipped with the dust cover structure that the iron wire was made, are favorable to avoiding the dust entering at top to produce the jam.

Wherein, the exhaust tube 12 includes pipe wall 121, concentrates head 122, filter mantle structure 123, pipe wall 121 right side and concentrated head 122 left side welded connection, filter mantle structure 123 upper and lower face and pipe wall 121 inlayer embedded solid are connected, concentrate head 122 for the smooth rectangular triangle-shaped block structure in surface, be favorable to concentrating the leading-in with the air current to make the dust that drops can discharge fast and can not produce the adhesion.

Wherein, the filter structure 123 includes filter A1, elastic ring A2, link A3, swing span A4, filter A1 left side and link A3 right side are embedded and are connected, link A3 inlayer and swing span A4 facial features in each other, swing span A4 right side is embedded in filter A1 left side, elastic ring A2 is embedded inside filter A1, be equipped with the upright spliced pole structure that has embedded the elastic block of two mirror image distributions between link A3 and swing span A4, be favorable to exerting reaction force when swing span A4 produces the vibration and make its swing from top to bottom.

Wherein, swing span A4 includes fixed frame A41, swinging hammer A42, depressed groove A43, flabellum A44, vibrations ring A45, fixed frame A41 is inside to be blocked with swinging hammer A42 bottom activity, depressed groove A43 is embedded in fixed frame A41 outer, flabellum A44 left side and vibrations ring A45 right side are inlayed and are connected admittedly, the outer fixed mounting of vibrations ring A45 is at fixed frame A41 inlayer, vibrations ring A45 is equipped with four, and four vibrations ring A45 clearances distribute evenly in fixed frame A41 inlayers, are favorable to increasing fixed frame vibrations intensity.

The vibration ring A45 comprises an outer ring B1, an inner ring B2, a contraction groove B3 and an extension ring B4, the inner layer of the outer ring B1 is movably connected with the top of an extension ring B4, the outer ring of the inner ring B2 and the contraction groove B3 are integrally formed, the bottom of the extension ring B4 is fixedly connected with the inner layer of the contraction groove B3 in an embedded mode, the extension ring B4 is of an iron solid ball structure, two sides of the top of the extension ring are provided with two elliptical ring structures made of elastic rubber, the center of the top of the extension ring is provided with a rolling ball structure with a smooth surface, the generation of large external elastic impact force is facilitated, reverse thrust can be performed through the elliptical rings, and meanwhile, the friction resistance in the rotating process is greatly reduced.

Based on the above embodiment, the specific working principle is as follows: the machine body 1 is placed in a mine, data needing to be monitored is input through an operation panel 2, the machine body 1 is started, an analyzer 13 in the machine body 1 starts to generate air extraction power, gas in the mine is sucked into the analyzer 13 through an air extraction pipe 12, the data is put on a display warning board 3 after the data is obtained, then the gas is discharged from an exhaust pipe 14, the gas in the mine can be effectively monitored through the display warning board 3 through the obtained data, when the gas is sucked from the air extraction pipe 12, the gas firstly enters a filter hood structure 123 under the concentration of a concentration head 122, after entering, the gas firstly passes through a filter hood A1 and removes dust contained in the gas, then impacts a swing frame A4, so that a fan blade A44 on the swing frame A4 is impacted by the gas flow to generate rotating power and drive a vibration ring A45 to rotate, after the vibration ring A45 rotates, an inner ring B2 in a45 rotates, the extension ring B4 is driven to rotate in the inner layer of the outer layer ring B1, when the extension ring B4 is rotated to a certain degree, the extension ring B4 can be ejected outwards and impact on the outer layer ring B1 to generate vibration and output outwards through the fixing frame A41 of the swing frame A4, because the number of the extension rings B4 is uneven, the impact on the bottom is larger than that on the top, and then the extension rings are swung upwards and downwards and output to the fixing frame A41, at the moment, the upper surface and the lower surface of the fixing frame A41 are connected with the elastic connecting column of the connecting frame A3 to generate repeated swinging, and therefore the swing hammer A42 continuously impacts the fixing frame A41 under the swinging action to generate extra vibration and output the vibration to the filter cover A1, and then the filter cover A1 is vibrated to drop the surface accumulated dust.

Example two:

referring to fig. 7-9, the embodiment of the present invention is as follows: outer ring B1 includes fixed block B11, derives frame B12, atress frame B13, restores piece B14, fixed block B11 bottom surface and the outer embedded solid of derivation frame B12 are connected, atress frame B13 is outer with derive frame B12 inlayer contact each other, restore piece B14 left side and derive frame B12 inlayer embedded solid and be connected, atress frame B13 is equipped with three outer groove structure, and three outer groove structure clearance evenly ring-type distribution is in atress frame B13 skin, is favorable to producing the upper and lower unbalance and then the swing from top to bottom through the striking.

The restoring block B14 comprises a patch C1, a pressing strip C2, absorbing balls C3 and a stressed disc C4, the right side of the patch C1 is fixedly connected with the left side of the pressing strip C2, the right side of the pressing strip C2 is fixedly connected with the left side of the stressed disc C4, the absorbing balls C3 are embedded into the right side of the patch C1, the number of the absorbing balls C3 is two, and the two absorbing balls C3 are distributed between the patch C1 and the stressed disc C4 in a mirror image mode, so that the stability in impact absorption is kept.

Wherein, absorption ball C3 includes that the link frame C31, pillar C32, warp strip C33, top C34, link frame C31 inlayer and pillar C32 left side are embedded solid and are connected, warp strip C33 both ends and imbed in pillar C32 skin, top C34 skin imbeds in pillar C32 right side, pillar C32 skin is equipped with the arc groove structure of two horizontal mirror image distributions, is favorable to going on more fast and warp the absorption impact.

Based on the above embodiment, the specific working principle is as follows: when the outer ring B1 is impacted, the three outer groove structures on the force bearing frame B13 are stressed, further, the vibration generated by the impact is guided out to the fixed block B11 through the guide-out frame B12 and is output outwards, meanwhile, when the stress frame B13 receives the impact, the side edge is deformed to press the restoring block B14, further, the force-receiving disk C4 of the restoring block B14 is pressed toward the sticking disk C1 and compresses the absorbing ball C3, the connecting frame C31 of the absorbing ball C3 is firstly pressed and deformed, then the inner pillar C32 is twisted by the pressure of the top head C34 contacting with the force-receiving disk C4 and accumulates elastic force through the deforming bar C33, and then the deformation of the stress frame B13 is quickly absorbed, and the elastic force of the deformation strip C33 is released outwards at the moment of finishing the deformation to quickly restore the stress frame B13, so that the stress frame B13 can stably receive multiple impacts, and the phenomenon of clamping caused by incapability of attaching due to stress deformation is avoided.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

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.