CN212926274U - Plugging device of tailing storehouse flood discharge tower - Google Patents

Abstract

The utility model provides a plugging device of tailing storehouse flood discharge tower. The blocking device of the tailing pond flood overflowing tower comprises a plug block; a chamber open on the stopper; the contact block is slidably mounted in the cavity; the screw is installed on the inner wall of one side of the cavity in a threaded mode, one end of the screw extends into the cavity and is in rotary connection with the abutting block, and the other end of the screw extends out of the chock block; and the positioning mechanism is arranged on the chock block. The utility model provides a tailing storehouse spillway tower's plugging device has simple to operate, the shutoff effect is better, and the difficult advantage that drops.

Description

Plugging device of tailing storehouse flood discharge tower

Technical Field

The utility model relates to a tailing storehouse shutoff technical field among the ore dressing technology especially relates to a plugging device of tailing storehouse flood discharge tower.

Background

The flood discharge structure in the tailing pond is generally composed of a water inlet structure and a water delivery structure. The basic types of the water inlet structures comprise a flood spiller, a drainage chute, a flood spillway, a hillside flood intercepting ditch and the like, the flood spiller is the most common water inlet structure and comprises a window type structure, a frame type structure, a well ring stacked type structure, a block type structure and the like, and the window type flood spiller is good in integrity, simple in hole plugging and wide in application. The drainage quantity of the flood overflow tower is adjusted by plugging the number of the tower holes of the flood overflow tower, so that the quantity of return water is controlled.

However, there are various methods for plugging the tower hole of the spillway tower, and the following two methods are commonly used for plugging: 1) wooden wedge formula shutoff, this shutoff adopts wooden material to make, and its overall structure is trapezoidal, and it is inside to insert the less one end of diameter into the tower eye of flood discharge tower during shutoff flood discharge tower, because the great one end of diameter is greater than tower eye diameter, consequently can implement the shutoff with the tower eye of flood discharge tower, and in order to open, the handle is opened in the installation outside the wooden wedge simultaneously, and operating personnel takes out the wooden wedge, and this shutoff instrument and method belong to early shutoff technique at present, its advantage: the manufacturing cost is low, and the operation is simple; the disadvantages are as follows: the corrosion and the decay are easy, and the plugging effect is poor; 2) bolt bar rubber buffer shutoff, on original wooden wedge shutoff basis, through optimizing, change original perishable wooden material into the rubber material, simultaneously for increasing the shutoff effect, at the tower eye edge installation bolt bar of flood discharge tower, it is fixed to carry out the bolt bar to the rubber buffer. Wherein the whole structure of rubber buffer becomes the T type to increase the rubber ear in the both sides of T, the hole of threaded rod size is left at rubber ear central authorities, and the threaded rod of being convenient for penetrates fixedly. Its advantages are high sealing effect; the method has the defect that the tower body is easy to damage when the screw rod is arranged near the tower hole, and the brick body of the flood spillover tower falls off when the tower body is serious.

Therefore, there is a need to provide a new plugging device for a spillway tower of a tailings pond to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a plugging device of tailing storehouse flood discharge tower that has simple to operate, the shutoff effect is better, and be difficult for droing.

In order to solve the technical problem, the utility model provides a tailing storehouse spillway tower's plugging device includes: a chock block; a chamber open on the stopper; the contact block is slidably mounted in the cavity; the screw is installed on the inner wall of one side of the cavity in a threaded mode, one end of the screw extends into the cavity and is in rotary connection with the abutting block, and the other end of the screw extends out of the chock block; and the positioning mechanism is arranged on the chock block.

Preferably, positioning mechanism includes guide slot, guide block, guide arm, four spouts and four expansion mechanism, the guide slot is seted up the contact block keeps away from one side of screw rod, the guide block slidable mounting be in the guide slot, guide arm fixed mounting is in the cavity is kept away from on one side inner wall of screw rod, the one end of guide arm extends to in the guide slot and with guide block fixed connection, four the spout is all seted up on the contact block, four the spout is circular array evenly distributed, four expansion mechanism evenly sets up on the chock, four expansion mechanism respectively with four the spout corresponds the distribution.

Preferably, expansion mechanism includes sliding opening, rubber sleeve, incomplete ring, touch bar and resilience mechanism, the sliding opening is seted up on the inner wall of cavity, the fixed cover of rubber sleeve is established on the chock, the rubber sleeve with the sliding opening corresponds the distribution, incomplete ring slidable mounting be in the sliding opening, the outside of incomplete ring extends to outside the chock and with the inboard fixed connection of rubber sleeve, the inboard of incomplete ring extends to in the sliding opening, touch bar fixed mounting is in on the inboard of incomplete ring, the bottom of touch bar extends to in the guide slot, resilience mechanism sets up on the chock.

Preferably, rebound mechanism includes fixed plate, sliding chamber, gleitbretter, slide bar and spring, fixed plate fixed mounting be in the feeler lever is kept away from one side of screw rod, the fixed plate is located in the chamber, sliding chamber sets up on the chock, gleitbretter slidable mounting be in the sliding chamber, slide bar slidable mounting be in on sliding chamber's the bottom inner wall, the top of slide bar extends to sliding chamber in and with gleitbretter fixed connection, the bottom of slide bar extends to in the chamber and with the top fixed connection of fixed plate, spring fixed mounting be in on sliding chamber's the top inner wall, the bottom of spring with sliding chamber's top fixed connection.

Preferably, the guide slot is rectangular, the guide block is matched with the inner wall of the guide slot, and the bottom end of the touch rod is arc-shaped.

Preferably, one side, away from the guide rod, of the contact block is provided with a groove, a bearing is fixedly installed in the groove, an inner ring of the bearing is fixedly sleeved on the screw rod, and a twisting block is fixedly installed at one end, away from the contact block, of the screw rod.

Preferably, an oil injection mechanism is arranged on the chock block and comprises a sealing ring, four oil ducts and four oil drain bolts, the sealing ring is fixedly sleeved on the contact block, the four oil ducts are uniformly formed in the inner wall of the cavity, and the four oil drain bolts are respectively installed on the inner wall of one side of the four oil ducts in a threaded mode.

Compared with the prior art, the utility model provides a tailing storehouse spillway tower's plugging device has following beneficial effect:

the utility model provides a plugging device of tailing storehouse flood discharge tower can carry out the shutoff by the inboard of tower eye through the rubber sleeve that the inflation was used, can avoid the chock to drop under water pressure, and water pressure is big more this device is fastening more, only needs to twist during the use and moves the screw rod comparatively simple.

Drawings

Fig. 1 is a schematic front sectional view of a first embodiment of a plugging device of a flood tower of a tailing pond according to the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic side sectional view of a first embodiment of a plugging device of a spillway tower of a tailing pond according to the present invention;

fig. 4 is a schematic view of the assembly structure of the present invention;

fig. 5 is a schematic front sectional view of a second embodiment of the plugging device of the flood tower of the tailing pond according to the present invention;

reference numbers in the figures: 1. a chock block; 2. a chamber; 3. a contact block; 4. a screw; 5. a guide groove; 6. a guide block; 7. a guide bar; 8. a chute; 9. a sliding port; 10. a rubber sleeve; 11. a residual ring; 12. a touch bar; 13. a fixing plate; 14. a slide chamber; 15. sliding blades; 16. a slide bar; 17. a spring; 18. a seal ring; 19. an oil passage; 20. oil drain bolt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

The first embodiment:

please refer to fig. 1-4. The plugging device of tailing storehouse flood discharge tower includes: a chock 1; a chamber 2, wherein the chamber 2 is arranged on the plug block 1; the contact block 3 is arranged in the cavity 2 in a sliding mode, and the contact block 3 is installed in the cavity 2 in a sliding mode; the screw rod 4 is installed on the inner wall of one side of the cavity 2 in a threaded mode, one end of the screw rod 4 extends into the cavity 2 and is connected with the contact block 3 in a rotating mode, and the other end of the screw rod 4 extends out of the chock block 1; and the positioning mechanism is arranged on the chock block 1.

Positioning mechanism includes guide slot 5, guide block 6, guide arm 7, four spout 8 and four expansion mechanism, 5 setups in guide slot 5 keep away from to touch multitouch 3 one side of screw rod 4, 6 slidable mounting of guide block are in guide slot 5, 7 fixed mounting of guide arm are in cavity 2 is kept away from on one side inner wall of screw rod 4, the one end of guide arm 7 extends to in the guide slot 5 and with 6 fixed connection of guide block, four spout 8 is all seted up on the touch multitouch 3, four spout 8 is circular array evenly distributed, four expansion mechanism evenly sets up on the chock 1, four expansion mechanism respectively with four spout 8 corresponds the distribution.

Expansion mechanism includes slide opening 9, rubber sleeve 10, incomplete ring 11, conflict pole 12 and resilience mechanism, slide opening 9 sets up on the inner wall of cavity 2, the fixed cover of rubber sleeve 10 is established on chock 1, rubber sleeve 10 with slide opening 9 corresponds the distribution, incomplete ring 11 slidable mounting be in slide opening 9, the outside of incomplete ring 11 extends to chock 1 outer and with the inboard fixed connection of rubber sleeve 10, the inboard of incomplete ring 11 extends to in the slide opening 9, support feeler lever 12 fixed mounting be in on the inboard of incomplete ring 11, the bottom of support feeler lever 12 extends to in the guide slot 5, resilience mechanism sets up on the chock 1.

Rebound mechanism includes fixed plate 13, sliding chamber 14, gleitbretter 15, slide bar 16 and spring 17, fixed plate 13 fixed mounting be in strike-off pole 12 is kept away from one side of screw rod 4, fixed plate 13 is located in cavity 2, sliding chamber 14 sets up on the chock 1, gleitbretter 15 slidable mounting be in sliding chamber 14, slide bar 16 slidable mounting be in on sliding chamber 14's the bottom inner wall, slide bar 16's top extend to in sliding chamber 14 and with gleitbretter 15 fixed connection, slide bar 16's bottom extend to in the cavity 2 and with fixed plate 13's top fixed connection, spring 17 fixed mounting be in on sliding chamber 14's the top inner wall, spring 17's bottom with gleitbretter 15's top fixed connection.

The guide slot 5 is the rectangle, the guide block 6 with the inner wall looks adaptation of guide slot 5, the bottom of conflict pole 12 is the arc.

A groove is formed in one side, away from the guide rod 7, of the contact block 3, a bearing is fixedly installed in the groove, an inner ring of the bearing is fixedly sleeved on the screw rod 4, and a twisting block is fixedly installed at one end, away from the contact block 3, of the screw rod 4.

In this embodiment:

when the plugging device is used, firstly, a twisting block is twisted, the twisting block drives a screw rod 4 to rotate, the screw rod 4 rotates and acts through threads, a bearing is connected with a guide groove 5, the limiting position of a guide block 6 and a guide rod 7 enables a collision block 3 to slide in a cavity 2, a collision rod 12 moves along a sliding groove 8 on the collision block 3 when the collision block 3 slides, at the moment, a rubber sleeve 10 retracts to drive a residual ring 11 and the collision rod 12 to retract into a plugging block 1, meanwhile, a spring 17 rebounds to drive a sliding sheet 15 to slide in a sliding cavity 14, the sliding sheet 15 enables a sliding rod 16 to retract into the cavity 2 and limit the collision rod 12 through a fixing plate 13, after the collision rod 12 and the residual ring 11 are reset, the rubber sleeve 10 elastically retracts to be basically flush with the top of the plugging block 1, the screw rod 4 is reversed after the plugging block 1 is plugged into a tower eye during installation, the rubber sleeve 10 is expanded to plug the tower side.

Compared with the prior art, the utility model provides a tailing storehouse spillway tower's plugging device has following beneficial effect:

the utility model provides a plugging device of tailing storehouse flood discharge tower can carry out the shutoff by the inboard of tower eye through the rubber sleeve 10 that the inflation was used, can avoid chock 1 to drop under water pressure, and water pressure is big more this device is fastening more, only needs to twist during the use and moves screw rod 4 comparatively simply.

Second embodiment:

based on the plugging device of the tailing pond flood discharging tower provided by the first embodiment of the application, the second embodiment of the application provides another plugging device of the tailing pond flood discharging tower. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 5, the plugging device for the spillway tower of the tailing pond further comprises an oil injection mechanism, the oil injection mechanism is arranged on the plug block 1, the oil injection mechanism comprises a sealing ring 18, four oil passages 19 and four oil drain bolts 20, the sealing ring 18 is fixedly sleeved on the contact block 3, the four oil passages 19 are uniformly arranged on the inner wall of the cavity 2, and the four oil drain bolts 20 are respectively installed on the inner wall of one side of the four oil passages 19 in a threaded manner.

In this embodiment:

open and start a oil drain bolt 20 during the use, carry out the oiling through oil duct 19, make the bottom that highly contacts the screw rod 4 of fluid can reinstallate oil drain bolt 20, can reduce fluid outflow through sealing ring 18, fluid can play lubricated effect.

Compared with the prior art, the utility model provides a tailing storehouse spillway tower's plugging device has following beneficial effect:

the utility model provides a plugging device of tailing storehouse flood discharge tower can play lubricated effect through the mode of oiling, uses more smoothly.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a plugging device of tailing storehouse flood discharge tower which characterized in that includes:

a chock block;

a chamber open on the stopper;

the contact block is slidably mounted in the cavity;

the screw is installed on the inner wall of one side of the cavity in a threaded mode, one end of the screw extends into the cavity and is in rotary connection with the abutting block, and the other end of the screw extends out of the chock block;

and the positioning mechanism is arranged on the chock block.

2. The plugging device for the flood overflow tower in the tailing pond according to claim 1, wherein the positioning mechanism comprises a guide groove, a guide block, a guide rod, four sliding grooves and four expansion mechanisms, the guide groove is formed in one side, away from the screw rod, of the abutting block, the guide block is slidably mounted in the guide groove, the guide rod is fixedly mounted on the inner wall of one side, away from the screw rod, of the chamber, one end of the guide rod extends into the guide groove and is fixedly connected with the guide block, the four sliding grooves are formed in the abutting block, the four sliding grooves are uniformly distributed in a circular array, the four expansion mechanisms are uniformly arranged on the plug block, and the four expansion mechanisms are respectively distributed in a manner corresponding to the four sliding grooves.

3. The plugging device of a tailing pond flood overflowing tower according to claim 2, wherein the expansion mechanism comprises a sliding opening, a rubber sleeve, a residual ring, a touch bar and a springback mechanism, the sliding opening is formed in the inner wall of the chamber, the rubber sleeve is fixedly sleeved on the plug block, the rubber sleeve and the sliding opening are distributed correspondingly, the residual ring is slidably mounted in the sliding opening, the outer side of the residual ring extends out of the plug block and is fixedly connected with the inner side of the rubber sleeve, the inner side of the residual ring extends into the sliding opening, the touch bar is fixedly mounted on the inner side of the residual ring, the bottom end of the touch bar extends into the guide groove, and the springback mechanism is arranged on the plug block.

4. The plugging device of a tailing pond flood discharging tower according to claim 3, wherein the rebounding mechanism comprises a fixed plate, a sliding cavity, a sliding sheet, a sliding rod and a spring, the fixed plate is fixedly installed on one side, away from the screw rod, of the abutting rod, the fixed plate is located in the cavity, the sliding cavity is formed in the plug block, the sliding sheet is slidably installed in the sliding cavity, the sliding rod is slidably installed on the inner wall of the bottom of the sliding cavity, the top end of the sliding rod extends into the sliding cavity and is fixedly connected with the sliding sheet, the bottom end of the sliding rod extends into the cavity and is fixedly connected with the top of the fixed plate, the spring is fixedly installed on the inner wall of the top of the sliding cavity, and the bottom end of the spring is fixedly connected with the top of the sliding sheet.

5. The plugging device of a tailing pond flood discharging tower according to claim 3, wherein the guide groove is rectangular, the guide block is matched with the inner wall of the guide groove, and the bottom end of the abutting rod is arc-shaped.

6. The plugging device for the tailing pond flood overflowing tower according to claim 2, wherein a groove is formed in one side, away from the guide rod, of the abutting block, a bearing is fixedly installed in the groove, an inner ring of the bearing is fixedly sleeved on the screw rod, and a screwing block is fixedly installed at one end, away from the abutting block, of the screw rod.

7. The plugging device for the tailing pond flood overflowing tower according to claim 1, wherein the plugging block is provided with an oil injection mechanism, the oil injection mechanism comprises a sealing ring, four oil passages and four oil drain bolts, the sealing ring is fixedly sleeved on the abutting block, the four oil passages are uniformly formed in the inner wall of the chamber, and the four oil drain bolts are respectively and threadedly mounted on the inner wall of one side of the four oil passages.

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