阅读说明：本技术 一种矿用负压排渣排水设备 (Mining negative pressure slag-discharging and water-discharging equipment ) 是由 董晓亮 于 2021-02-03 设计创作，主要内容包括：本发明公开了一种矿用负压排渣排水设备,其结构包括抽取设备、电机、支架,抽取设备嵌固安装在电机的左侧端面,电机下单面通过焊接固定连接着支架,支架位于抽取设备的右侧下方,在转动锁紧环向左移动的同时会将螺纹管的外轮廓调整为与螺纹槽内轮廓一致的直径,使得在锁紧环转动的同时螺纹管以空腔为支点逐渐,右侧端面逐渐向中间聚拢从而对卡槽管进行固定锁紧,可有效避免在使用过程中因水流与砂石的冲力而导致的嵌套管松动产生间隙。(The invention discloses a mining negative-pressure slag-discharging and water-draining device which structurally comprises an extraction device, a motor and a support, wherein the extraction device is fixedly embedded on the left end face of the motor, the lower single face of the motor is fixedly connected with the support through welding, the support is positioned below the right side of the extraction device, the outer contour of a threaded pipe can be adjusted to be the diameter consistent with the inner contour of a threaded groove while a locking ring is rotated to move leftwards, so that the threaded pipe gradually gathers towards the middle with a cavity as a fulcrum while the locking ring rotates, and a clamping groove pipe is fixedly locked, and a gap generated by loosening of a nested pipe due to impact force of water flow and sand during use can be effectively avoided.)

1. The mining negative-pressure deslagging and draining equipment structurally comprises extracting equipment (1), a motor (2) and a support (3), wherein the extracting equipment (1) is fixedly installed on the left end face of the motor (2) in an embedded mode, the lower single face of the motor (2) is fixedly connected with the support (3) through welding, and the support (3) is located below the right side of the extracting equipment (1); the method is characterized in that:

draw-out equipment (1) is including nested pipe (11), communicating pipe (12), water pumper (13), mount (14), nested pipe (11) nested connection communicating pipe (12), communicating pipe (12) are located the left side of water pumper (13), mount (14) are being connected to water pumper (13) right side terminal surface bolted connection, mount (14) are connecting support (3) through the welding.

2. The mining negative-pressure deslagging and drainage equipment of claim 1 is characterized in that: nested pipe (11) are including nested ring (111), locking mechanism (112), draw-in groove pipe (113), through hole (114), the right side terminal surface at draw-in groove pipe (113) is installed to the block is inlayed in nested ring (111), the outside terminal surface at draw-in groove pipe (113) is wrapped up in to locking mechanism (112) nestification, draw-in groove pipe (113) are inlayed and are installed the left side terminal surface at water pumper (13), the medial surface of locating draw-in groove pipe (113) is inlayed in through hole (114).

3. The mining negative-pressure deslagging and drainage equipment of claim 2 is characterized in that: locking mechanism (112) include locking ring (121), inlay tooth (122), screwed pipe (123), inlay solid piece (124), cavity (125), the block is inlayed at the outside terminal surface of screwed pipe (123) in locking ring (121), inlay tooth (122) and inlay the medial surface of installing at screwed pipe (123), screwed pipe (123) are inlayed the right side terminal surface of installing at inlay solid piece (124), inlay solid piece (124) and are located the left side of locking ring (121), cavity (125) are inlayed and are located the left side terminal surface of locking mechanism (112).

4. The mining negative-pressure deslagging and drainage equipment of claim 3, which is characterized in that: the locking ring (121) comprises an anti-slip block (211), a rotating ring (212) and a threaded groove (213), the anti-slip block (211) is fixedly embedded in the outer end face of the rotating ring (212), the rotating ring (212) is attached and wrapped on the outer end face of the threaded groove (213), and the threaded groove (213) is embedded, clamped and connected with a threaded pipe (123).

5. The mining negative-pressure deslagging and drainage equipment of claim 3, which is characterized in that: inlay tooth (122) and include hollow tube (221), spout (222), filling mechanism (223), swinging arms (224), sliding shaft (225), the left side inner end face of swinging arms (224) is inlayed and is located to hollow tube (221), sliding shaft (225) are being connected to spout (222) inboard end face activity block, filling mechanism (223) are inlayed and are installed in the upper end surface of spout (222), swinging arms (224) right side end face activity block is sliding shaft (225), sliding shaft (225) are located the right side below of hollow tube (221).

6. The mining negative-pressure deslagging and drainage equipment of claim 5, which is characterized in that: filling mechanism (223) include constant head tank (231), parcel piece (232), inlay even axle (233), fill piece (234), constant head tank (231) symmetry penetrates both ends about the outside of tiger parcel piece (232), parcel piece (232) laminating parcel is at the outside terminal surface that fills piece (234), inlay even axle (233) symmetry and install the left side both sides at parcel piece (232), the inboard terminal surface that fills piece (234) is inlaying the block and is fixing and inlaying even axle (233).

Technical Field

The invention belongs to the field of drainage, and particularly relates to negative-pressure deslagging and drainage equipment for a mine.

Background

When construction excavation foundation ditch, if during the rivers on meetting rainy day ground pour into the foundation ditch for soil around the foundation ditch becomes soft, and the condition of sinking appears, so need discharge the ponding in the foundation ditch toward outer, the drainage equipment of big horsepower just can extract the ponding in the foundation ditch toward discharging outward this moment, avoids too much ponding to arrange the condition that causes the influence construction in the foundation ditch in.

Based on the findings of the inventor, the following defects mainly exist in the prior art, such as: because the connection terminal surface of drainage equipment communicating pipe adopts nested formula to connect, lead to connection terminal surface between them to have the movable gap, can together the suction with silt when the in-process of drawing water, lead to because rivers and silt are continuous flow impact in the pipeline when the extraction for pipeline and drainage equipment's link can continuously produce the vibration, increases the interval between both terminal surfaces, and then leads to the relaxation and the droing of pipeline link.

Therefore, a negative pressure slag and water discharging device for mining is needed.

Disclosure of Invention

Because the connection terminal surface of drainage apparatus communicating pipe adopts nested formula to connect in order to solve above-mentioned technique, lead to connection terminal surface between them to have the clearance, can together the suction with silt when the in-process of drawing water, lead to because rivers and silt are continuous to flow the impact in the pipeline when the suction for the link of pipeline and drainage apparatus can continuously produce the vibration, increases the interval between both terminal surfaces, and then leads to the lax of pipeline link and the problem that drops.

The invention relates to a mining negative pressure slag and water discharging device, which is achieved by the following specific technical means: the structure of the device comprises an extraction device, a motor and a bracket, wherein the extraction device is fixedly embedded on the left end face of the motor, the lower single face of the motor is fixedly connected with the bracket through welding, and the bracket is positioned below the right side of the extraction device; the extraction equipment includes nested pipe, communicating pipe, water pumper, mount, nested pipe nested joint is communicating pipe, be located the left side of water pumper communicating pipe, the mount is being connected to water pumper right side terminal surface bolted connection, the mount is passing through welded connection the support.

Wherein, nested pipe includes nested ring, locking mechanism, draw-in groove pipe, through hole, the right side end face at the draw-in groove pipe is installed to the block is inlayed to nested ring, the nested outside terminal surface of wrapping up at the draw-in groove pipe of locking mechanism, the left side terminal surface at the water pumper is inlayed to the draw-in groove pipe, the medial surface of locating the draw-in groove pipe is inlayed to the through hole, be equipped with the rectangle recess between the adjacent terminal surface of draw-in groove pipe and locking mechanism.

The locking mechanism comprises a locking ring, embedding teeth, a threaded pipe, an embedding block and a cavity, the locking ring is embedded and clamped on the outer side end face of the threaded pipe, the embedding teeth are embedded and installed on the inner side end face of the threaded pipe, the threaded pipe is embedded and installed on the right side end face of the embedding block, the embedding block is located on the left side of the locking ring, the cavity is embedded on the inner end face of the left side of the locking mechanism, and the outline of the embedding teeth is consistent with the groove of the outline of the clamping groove outside the threaded pipe.

The locking ring comprises an anti-slip block, a rotating ring and a thread groove, the anti-slip block is fixedly embedded in the outer side end face of the rotating ring, the rotating ring is attached and wrapped on the outer side end face of the thread groove, the thread groove is embedded and clamped with a threaded pipe, and magnets are used as fillers for the fixed end faces of the thread groove and the rotating ring.

Wherein, inlay the tooth and include hollow tube, spout, sufficient mechanism, swinging arms, sliding shaft, the hollow tube is inlayed and is located the left side inner end face of swinging arms, the sliding shaft is being connected to spout medial surface activity block, sufficient mechanism inlays the solid upper end surface of installing at the spout, the sliding shaft is being blocked in the swinging arms right side terminal surface activity, the sliding shaft is located the right side below of hollow tube, the hollow tube adopts rubber to make.

Wherein, filling mechanism includes constant head tank, parcel piece, inlays even axle, filling piece, the constant head tank symmetry penetrates tiger parcel piece's both ends about the outside, the parcel piece laminating parcel is at the outside terminal surface that fills the piece, inlay even axisymmetric and installing in the left side both sides of parcel piece, the inboard terminal surface that fills the piece is inlayed the block and is being fixed and is inlaying even axle, filling piece is connected with inlaying even axle and being the section formula.

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

1. the outer contour of the threaded pipe can be adjusted to be the diameter consistent with the inner contour of the threaded groove when the locking ring is rotated to move leftwards, so that the threaded pipe gradually takes the cavity as a fulcrum when the locking ring rotates, the right end face gradually gathers towards the middle to fixedly lock the clamping groove pipe, and the phenomenon that the nested pipe is loosened to generate a gap due to impact force of water flow and sand and stones in the using process can be effectively avoided.

2. The screwed pipe can be along with lasting exerting pressure and inwards extrude deformation gradually, makes the swinging arms use the sliding shaft to swing downwards as central fulcrum, extrudees filling mechanism simultaneously, shortens the height of encirclement piece in filling mechanism, makes the air in the filling piece that is wrapped up by the encirclement piece disperse to left and right sides to fill the clearance between draw-in groove pipe and the embedded tooth terminal surface, increase surperficial frictional force and fixity between the two.

Drawings

FIG. 1 is a schematic structural view of a mining negative pressure deslagging and drainage device of the invention.

FIG. 2 is a schematic structural diagram of an extraction device of the mining negative-pressure deslagging and drainage device of the invention.

FIG. 3 is a schematic structural view of a nested pipe of the mining negative-pressure deslagging and drainage equipment.

FIG. 4 is a schematic structural diagram of a locking mechanism of the mining negative-pressure deslagging and drainage equipment.

FIG. 5 is a schematic structural view of a locking ring of the mining negative pressure deslagging and drainage equipment of the invention.

FIG. 6 is a schematic structural view of an inlay tooth of the mining negative pressure slag and water discharge device of the invention.

FIG. 7 is a schematic structural diagram of an filling mechanism of the mining negative-pressure deslagging and drainage device of the invention.

In the figure: the device comprises an extraction device-1, a motor-2, a support-3, a nested pipe-11, a communicating pipe-12, a water pump-13, a fixed frame-14, a nested ring-111, a locking mechanism-112, a clamping groove pipe-113, a through hole-114, a locking ring-121, an embedded tooth-122, a threaded pipe-123, an embedded block-124, a cavity-125, an anti-slip block-211, a rotating ring-212, a threaded groove-213, a hollow pipe-221, a sliding groove-222, a filling mechanism-223, a swinging rod-224, a sliding shaft-225, a positioning groove-231, a wrapping block-232, a nested shaft-233 and a filling block-234.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 5:

the invention provides a mining negative-pressure slag-discharging and water-draining device which structurally comprises an extraction device 1, a motor 2 and a bracket 3, wherein the extraction device 1 is fixedly embedded in the left end face of the motor 2, the lower single face of the motor 2 is fixedly connected with the bracket 3 through welding, and the bracket 3 is positioned below the right side of the extraction device 1; extraction equipment 1 is including nested pipe 11, communicating pipe 12, water pumper 13, mount 14, nested pipe 11 nested joint communicating pipe 12, communicating pipe 12 is located the left side of water pumper 13, mount 14 is being connected to the end face bolt of water pumper 13 right side, mount 14 is being connected support 3 through the welding.

The nested pipe 11 comprises a nested ring 111, a locking mechanism 112, a clamping groove pipe 113 and a through hole 114, the nested ring 111 is embedded and clamped on the right end face of the clamping groove pipe 113, the locking mechanism 112 is embedded and wrapped on the outer end face of the clamping groove pipe 113, the clamping groove pipe 113 is embedded and fixed on the left end face of the water pump 13, the through hole 114 is embedded and arranged on the inner end face of the clamping groove pipe 113, and a rectangular groove is formed between the adjacent end faces of the clamping groove pipe 113 and the locking mechanism 112.

The locking mechanism 112 comprises a locking ring 121, an embedding tooth 122, a threaded pipe 123, an embedding block 124 and a cavity 125, the locking ring 121 is embedded and clamped on the outer side end face of the threaded pipe 123, the embedding tooth 122 is embedded and installed on the inner side end face of the threaded pipe 123, the threaded pipe 123 is embedded and installed on the right side end face of the embedding block 124, the embedding block 124 is located on the left side of the locking ring 121, the cavity 125 is embedded and installed on the inner end face of the left side of the locking mechanism 112, the outer contour of the embedding tooth 122 is consistent with the groove of the outer contour of the clamping groove pipe 113, the embedding tooth 122 can be embedded into the outer contour of the locking ring clamping groove pipe 113 by rotating the locking ring 121, and the clamping groove pipe 113 is fixed.

The locking ring 121 comprises an anti-slip block 211, a rotating ring 212 and a thread groove 213, the anti-slip block 211 is fixedly embedded in the outer end face of the rotating ring 212, the rotating ring 212 is attached and wrapped on the outer end face of the thread groove 213, the thread groove 213 is embedded, clamped and connected with the thread pipe 123, and magnets are used as fillers for fixing end faces of the thread groove 213 and the rotating ring 212, so that the clamping state of the thread groove 213 and the thread pipe 123 can be increased through magnetic adsorption while the locking ring 121 is rotated.

The specific use mode and function of the embodiment are as follows:

in the invention, the communicating pipe 12 in the pumping device 1 is placed in the puddle during use, the water pump 13 is driven by the motor 2 to pump air in the communicating pipe 12, so that the air pressure in the device is reduced, water flow is pumped, the locking mechanism 112 and the clamping groove pipe 113 are arranged in the nested pipe 11 for avoiding looseness of the nested pipe 11 in the pumping process, the outer side end face of the thread groove 213 in the locking ring 121 and the remaining thread pipe 123 can be inlaid and rotated by artificially rotating the locking ring 121, the outer profile of the thread pipe 123 is gradually enlarged from right to left, the outer profile of the thread pipe 123 can be adjusted to be the diameter consistent with the inner profile of the thread groove 213 while the locking ring 121 is rotated, so that the thread pipe 123 gradually gathers towards the middle by taking the cavity 125 as a fulcrum while the locking ring 121 rotates, and the right side end face is fixedly locked on the clamping groove pipe 113, the loose clearance of the nested pipe 11 caused by the impulsive force of water flow and sand can be effectively avoided in the using process.

Example 2:

as shown in fig. 6 to 7:

the mosaic teeth 122 comprise a hollow pipe 221, a sliding groove 222, an filling mechanism 223, a swinging rod 224 and a sliding shaft 225, the hollow pipe 221 is inlaid in the left inner end face of the swinging rod 224, the sliding shaft 225 is movably clamped and connected to the inner end face of the sliding groove 222, the filling mechanism 223 is fixedly installed on the upper end face of the sliding groove 222 in an embedded mode, the sliding shaft 225 is movably clamped and connected to the right end face of the swinging rod 224, the sliding shaft 225 is located below the right side of the hollow pipe 221, the hollow pipe 221 is made of rubber, and the swinging rod 224 can deform when being extruded and cannot swing to form clamping on the swinging rod 224.

Wherein, filling mechanism 223 includes constant head tank 231, parcel piece 232, inlays even axle 233, sufficient piece 234, constant head tank 231 symmetry penetrates tiger parcel 232's both ends about the outside, parcel piece 232 laminating parcel is at the outside terminal surface of filling piece 234, inlay even axle 233 symmetry and install the left side both sides at parcel piece 232, the inboard terminal surface of filling piece 234 is inlayed the block and is being fixed to inlay even axle 233, filling piece 234 is connected with inlaying even axle 233 and being the segmentation formula, filling piece 234 when can making parcel piece 232 extruded fills the clearance of inlaying tooth 122 and draw-in groove pipe 113 connection terminal surface toward outer inflation filling.

The specific use mode and function of the embodiment are as follows:

in the present invention, when the locking ring 121 is rotated to gather the threaded pipe 123, the embedded teeth 122 embedded in the inner end surface of the threaded pipe 123 are gradually embedded in the outer end surface of the grooved pipe 113 along with the closing of the threaded pipe 123, the grooved pipe 113 is embedded by the embedded teeth 122, and the threaded pipe 123 is gradually pressed inward along with the continuous rotation of the locking ring 121, so that the swinging rod 224 swings downward around the sliding shaft 225 as a central fulcrum, and simultaneously presses the filling mechanism 223, the height of the wrapping block 232 in the filling mechanism 223 is reduced, air in the filling block 234 wrapped by the wrapping block 232 is dispersed to the left and right sides, and the air is discharged by the segmented array of the embedding shaft 233 and the filling block 234, and the profile of the left and right ends is expanded while the air expands to the left and right sides, thereby filling the gap between the end surfaces of the grooved pipe 113 and the embedded teeth 122, increase the surface friction and fixation between the two.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.