CN112855489B

CN112855489B - Mining negative pressure slag-discharging and water-discharging equipment

Info

Publication number: CN112855489B
Application number: CN202110150280.4A
Authority: CN
Inventors: 董晓亮
Original assignee: Xinjiang South Mining Co ltd
Current assignee: Xinjiang South Mining Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2023-01-06
Anticipated expiration: 2041-02-03
Also published as: CN112855489A

Abstract

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.

Description

Mining negative pressure slag-discharging and water-discharging equipment

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; extraction equipment is including 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 connecting the support through the welding.

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 end face of wrapping up at the draw-in groove pipe of locking mechanism, the left side terminal surface at the water pumper of draw-in groove pipe consolidation, the medial surface end 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 end face of the outer side of the threaded pipe, the embedding teeth are embedded and installed on the end face of the inner side of the threaded pipe, the threaded pipe is embedded and installed on the end face of the right side of the embedding block, the embedding block is located on the left side of the locking ring, the cavity is embedded in the inner end face of the left side of the locking mechanism, and the outer contour of the embedding teeth is consistent with the groove of the outer contour of the clamping groove pipe.

The locking ring comprises an anti-skidding block, a rotating ring and a thread groove, the anti-skidding block is fixedly embedded in the outer end face of the rotating ring, the rotating ring is attached to and wraps the outer end face of the thread groove, the thread groove is connected with a threaded pipe in an embedded and clamped mode, and magnets are used as fillers for the fixing 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 negative pressure slag and water discharge device for mining.

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 connected with the thread pipe 123 in an embedded and clamped mode, magnets are used as fillers for the fixed end faces of the thread groove 213 and the rotating ring 212, and the clamping state of the locking ring 121 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, and water flow is pumped, and in order to avoid loosening of the nested pipe 11 in the pumping process, the locking mechanism 112 and the clamping groove pipe 113 are arranged in the nested pipe 11, the outer side end face of the thread groove 213 in the locking ring 121 and the residual thread pipe 123 is inlaid and rotated by manually rotating the locking ring 121, and the outer profile of the thread pipe 123 is gradually enlarged from right to left, so that the outer profile of the thread pipe 123 is adjusted to be the diameter consistent with the inner profile of the thread groove 213 while the locking ring 121 is rotated, the thread pipe 123 gradually takes the cavity 125 as a fulcrum while the right end face gradually gathers towards the middle to fixedly lock the clamping groove pipe 113, and a gap caused by loosening of the sand and sand impact force of water flow in the use process can be effectively avoided.

Example 2:

as shown in fig. 6 to 7:

the mosaic teeth 122 comprise a hollow pipe 221, a sliding groove 222, a filling mechanism 223, a swinging rod 224 and a sliding shaft 225, the hollow pipe 221 is inlaid in the inner end face of the left side 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 embedding manner, the sliding shaft 225 is movably clamped on the end face of the right side 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 to 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:

according to the invention, when the locking ring 121 is rotated to gather the threaded pipe 123, the inlaid teeth 122 inlaid on the inner side end face of the threaded pipe 123 are gradually embedded into the outer side end face of the grooved pipe 113 along with the closing of the threaded pipe 123, the grooved pipe 113 is inlaid by the inlaid teeth 122, and under the continuous rotation of the locking ring 121, the threaded pipe 123 is gradually pressed inwards to deform along with the continuous pressing, so that the swinging rod 224 swings downwards by taking 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 shortened, air in the filling block 234 wrapped by the wrapping block 232 is dispersed towards the left and right sides, the air is discharged by a segmented array of the inlaid connecting shaft 233 and the filling block 234, the profiles of the left and right ends of the air are expanded while the air expands towards the left and right sides, and the gap between the grooved pipe 113 and the inlaid teeth 122 end face is filled, and the surface friction force and the fixity between the air and the air are increased.

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.

Claims

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 support (3) is fixedly connected to the lower single face of the motor (2) through welding, and the support (3) is located below the right side of the extracting equipment (1); the method is characterized in that:

the pumping equipment (1) comprises nested pipes (11), a communicating pipe (12), a water pump (13) and a fixed frame (14), wherein the nested pipes (11) are connected with the communicating pipe (12) in a nested mode, the communicating pipe (12) is located on the left side of the water pump (13), the end face of the right side of the water pump (13) is connected with the fixed frame (14) through bolts, and the fixed frame (14) is connected with a support (3) through welding;

the embedded pipe (11) comprises an embedded ring (111), a locking mechanism (112), a clamping groove pipe (113) and a through hole (114), the embedded ring (111) is embedded, clamped and installed 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 installed on the left end face of the water pump (13), and the through hole (114) is embedded and arranged on the inner end face of the clamping groove pipe (113);

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), and the cavity (125) is embedded and installed on the left side inner end face of the locking mechanism (112);

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).

2. The mining negative-pressure deslagging and water discharging equipment of claim 1 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).

3. The mining negative-pressure deslagging and drainage equipment of claim 2 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).