CN216470978U

CN216470978U - Solidification recovery unit of potassium nitrate

Info

Publication number: CN216470978U
Application number: CN202122714934.XU
Authority: CN
Inventors: 周宗模
Original assignee: Sichuan Province Shifang City Agricultural Chemical Co ltd
Current assignee: Sichuan Province Shifang City Agricultural Chemical Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-10
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a potassium nitrate curing and recycling device which comprises a base, wherein an elevator is arranged on the upper end surface of the base, a collecting mechanism is arranged at the top end of the elevator, universal wheels are arranged on two sides of the lower end surface of the base, a clamping pipe is further arranged on the lower end surface of the base, a positive screw and a negative screw are rotatably arranged in the clamping pipe, two ends of the positive screw and the negative screw are respectively in threaded connection with an internal threaded pipe, auxiliary wheels are respectively arranged at one ends of the two internal threaded pipes, which penetrate through the clamping pipe, an equipment box is arranged at the lower end of the clamping pipe, a motor is arranged on one side of the inner wall of the equipment box, a rotor shaft of the motor is connected with a main gear, a driven gear is arranged on the positive screw and the negative screw, and the main gear is in meshed connection with the driven gear. Drive positive and negative lead screw through control switch group starter motor and rotate and drive two internal thread pipes and outwards extend from pressing from both sides intraductal, drive two auxiliary wheels and outwards roll, come strong potassium nitrate's solidification recovery unit's support stability, prevent that the solidification recovery unit of potassium nitrate from appearing turning on one's side.

Description

Solidification recovery unit of potassium nitrate

Technical Field

The utility model belongs to the technical field of potassium nitrate curing and recycling, and particularly relates to a potassium nitrate curing and recycling device.

Background

The potassium nitrate discarded by the wastes is changed into a large block with strong hardness when the temperature is reduced from a molten state at 400 ℃ to normal temperature, the large block is not easy to break, and in order to save resources, the solidified potassium nitrate needs to wait for secondary recovery of a special recovery company.

Present abandonment potassium nitrate lacks special turnover device before dispatching from the factory to retrieve, all adopts simple and easy holding tank to hold, endangers staff's personal safety, and is difficult to carry and gets to put, and the solidification recovery unit of present potassium nitrate appears turning on one's side easily in the holistic stability of recovery unit when pouring the potassium nitrate, leads to the potassium nitrate to pour out and spills over easily, endangers staff's personal safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a potassium nitrate solidification recovery device, which solves the problem that the recovery device in the prior art has poor stability when potassium nitrate is poured out.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a solidification recovery unit of potassium nitrate, includes the base, the up end of base is provided with the lift, the top of lift is provided with collects the mechanism, the lower terminal surface both sides of base all are provided with the universal wheel, the lower terminal surface of base still is provided with presss from both sides the pipe, it rotates and is provided with positive and negative lead screw to press from both sides the intraductal setting of both ends, the equal threaded connection in both ends of positive and negative lead screw has the internal thread pipe, two the one end that the internal thread pipe was worn out and is pressed from both sides the pipe all is provided with the auxiliary wheel, the lower extreme that presss from both sides the pipe is provided with the equipment box, inner wall one side of equipment box is provided with the motor, the rotor shaft of motor is connected with the master gear, be provided with driven gear on the positive and negative lead screw, driven gear is connected in master gear meshing.

Preferably, two sliding openings are formed in the bottom end of the clamping pipe, two threaded rods are arranged on the lower end face of the internal threaded pipe, and nuts are connected to one ends of the threaded rods, penetrating out of the corresponding sliding openings, through threads.

Preferably, the collecting mechanism is including setting up the backup pad on lift top, up end one side of backup pad is provided with rotates the seat, it is connected with the dwang to rotate the seat internal rotation, the top of dwang is provided with the collecting box, the up end opposite side of backup pad is provided with the telescopic link, the end that stretches out of telescopic link is provided with the upset seat, the lower terminal surface at the collecting box is connected to the one end of upset seat, be provided with the stock guide in the collecting box, one side of collecting box is provided with the discharging pipe, the socket has been seted up on the top of discharging pipe, outer wall one side of collecting box is provided with electric putter, electric putter's flexible end is connected with the flashboard, the one end that the socket was worn out to the flashboard inserts in the discharging pipe.

Preferably, one side of the base is provided with a control switch group.

Compared with the prior art, the utility model has the beneficial effects that:

1. before the potassium nitrate in the collecting box is dumped, the control switch group starting motor drives the main gear to be meshed with the driven gear to drive the positive screw and the negative screw to rotate, so that the two internal thread pipes move away from each other on the positive screw and the negative screw, the threaded rod is driven to slide in the sliding port, the two internal thread pipes are pushed to extend outwards from the clamping pipes to drive the two auxiliary wheels to roll outwards, the supporting stability of the curing and recycling device for the potassium nitrate is enhanced, and the curing and recycling device for the potassium nitrate is prevented from side turning.

2. According to the utility model, the elevator is started by controlling the switch group to push the collecting box filled with potassium nitrate to vertically move, so that potassium nitrate can be conveniently poured into transport vehicles with different heights, then the turnover seat and the collecting box are upwards pushed by the telescopic rod to turn over the collecting box, the rotating rod is driven to turn over in the rotating seat, then the electric push rod is controlled to pull the gate plate out of the discharge pipe through the socket, and the potassium nitrate is poured into a transport carriage through the discharge pipe to finish the potassium nitrate pouring operation.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a front cut-away schematic view of FIG. 1;

FIG. 3 is a partial cutaway view of the right side view A-A of FIG. 1;

fig. 4 is an enlarged schematic view of a portion of fig. 2.

In the figure: 1. a base; 2. an elevator; 3. a universal wheel; 4. clamping the pipe; 5. a positive lead screw and a negative lead screw; 6. an internally threaded tube; 7. an auxiliary wheel; 8. an equipment box; 9. a motor; 10. a main gear; 11. a driven gear; 12. a sliding port; 13. a threaded rod; 14. a nut; 15. a support plate; 16. a rotating seat; 17. rotating the rod; 18. a collection box; 19. a telescopic rod; 20. a turning seat; 21. a material guide plate; 22. a discharge pipe; 23. a socket; 24. an electric push rod; 25. a shutter plate; 26. and controlling the switch group.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, 2, 3 and 4, an embodiment of the utility model provides a potassium nitrate solidification recovery device, which comprises a base 1, wherein an elevator 2 is welded on the upper end surface of the base 1, the type of the elevator 2 is DF006, the input end of the elevator 2 is connected with the control end of a control switch group 26 through a wire, a collection mechanism is welded on the top end of the elevator 2, universal wheels 3 are welded on the left side and the right side of the lower end surface of the base 1, a clamping pipe 4 is also welded on the lower end surface of the base 1, a fixing plate is welded in the clamping pipe 4, a stepped hole is formed in the fixing plate, a bearing is in interference connection in the stepped hole, a positive lead screw 5 and a negative lead screw 5 are in interference connection in the bearing inner ring, internal threaded pipes 6 are respectively connected at two ends of the two internal threaded pipes 6, which penetrate through the clamping pipe 4, auxiliary wheels 7 are welded at one end of the clamping pipe 4, an equipment box 8 is welded at the lower end of the clamping pipe 4, and a motor 9 is welded at the left side of the inner wall of the equipment box 8, the motor 9 is three-phase gear motor, the model is TRC28-60, the control end of wire connection control switch group 26 is passed through to motor 9's input, motor 9's rotor shaft welded connection has master gear 10, the number of teeth of master gear 10 is 37, the welding has driven gear 11 on the positive and negative lead screw 5, the number of teeth of driven gear 11 is 25, positive and negative lead screw 5 is founding integrative piece with driven gear 11, driven gear 11 is connected in master gear 10 meshing, two sliding opening 12 have been seted up to the bottom of double-layered pipe 4, threaded rod 13 has all been welded to the lower terminal surface of two internal thread pipes 6, two threaded rod 13 wear out the equal threaded connection of one end of corresponding sliding opening 12 has nut 14.

Referring to fig. 1, 2, 3 and 4, the collecting mechanism comprises a supporting plate 15 welded on the top end of the elevator 2, a rotating seat 16 is welded on one side of the upper end face of the supporting plate 15, a rotating rod 17 is rotatably connected in the rotating seat 16, a collecting box 18 is welded on the top end of the rotating rod 17, a telescopic rod 19 is welded on the right side of the upper end face of the supporting plate 15, the model of the telescopic rod 19 is XDHA12-50, the input end of the telescopic rod 19 is connected with the control end of a control switch group 26 through a wire, an extending end of the telescopic rod 19 is welded with a turnover seat 20, the top end of the turnover seat 20 is welded on the lower end face of the collecting box 18, a material guide plate 21 is welded in the collecting box 18, a material discharge pipe 22 is welded on the left side of the collecting box 18, a socket 23 is formed in the top end of the material discharge pipe 22, an electric push rod 24 is welded on the left side of the outer wall of the collecting box 18, the electric push rod 24 is QDA60, the input end of the electric push rod 24 is connected with the control end of the control switch group 26 through a wire, the telescopic end of the electric push rod 24 is connected with a flashboard 25 in a welding mode, one end, penetrating out of the inserting hole 23, of the flashboard 25 is inserted into the discharging pipe 22, the front of the base 1 is welded with a control switch group 26, the type of the control switch group 26 is RC06, and the input end of the control switch group 26 is connected with a power supply through a wire.

The working principle of the embodiment is as follows: before toppling over the potassium nitrate in the collecting box 18, earlier drive master gear 10 meshing connection driven gear 11 through control switch group 26 starter motor 9, drive positive and negative lead screw 5 and rotate, make two internal thread pipes 6 be the phase motion of leaving on positive and negative lead screw 5, drive threaded rod 13 and slide in slip mouth 12, and promote two internal thread pipes 6 and outwards stretch out from pressing from both sides pipe 4, drive two auxiliary wheels 7 and outwards roll, come to strengthen the support stability to the solidification recovery unit of potassium nitrate, prevent that the solidification recovery unit of potassium nitrate from appearing turning on one's side. Start lift 2 through control switch group 26 and promote the collecting box 18 vertical migration who is equipped with the potassium nitrate, be convenient for pour the potassium nitrate into the transport vechicle of co-altitude not, then upwards promote upset seat 20 and collecting box 18 through telescopic link 19, make collecting box 18 overturn, drive dwang 17 overturn in rotating seat 16, control electric putter 24 takes out discharging pipe 22 with flashboard 25 through socket 23 after that, pours the potassium nitrate into the transportation carriage through discharging pipe 22 in, accomplishes the operation of empting of potassium nitrate.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a solidification recovery unit of potassium nitrate which characterized in that: comprises a base (1), the upper end surface of the base (1) is provided with a lifter (2), the top end of the lifter (2) is provided with a collecting mechanism, the two sides of the lower end surface of the base (1) are respectively provided with a universal wheel (3), the lower end surface of the base (1) is also provided with a clamping pipe (4), the clamping pipe (4) is internally provided with a positive and negative lead screw (5) in a rotating way, the two ends of the positive and negative lead screw (5) are respectively in threaded connection with an internal thread pipe (6), one end of the two internal thread pipes (6) penetrating out of the clamping pipe (4) is respectively provided with an auxiliary wheel (7), the lower end of the clamping pipe (4) is provided with an equipment box (8), one side of the inner wall of the equipment box (8) is provided with a motor (9), the rotor shaft of the motor (9) is connected with a main gear (10), the positive and negative lead screw (5) is provided with a driven gear (11), the main gear (10) is in meshed connection with the driven gear (11).

2. The solidification recovery apparatus of potassium nitrate according to claim 1, wherein: two sliding openings (12) are formed in the bottom end of the clamping pipe (4), two threaded rods (13) are arranged on the lower end face of the internal threaded pipe (6), and nuts (14) are connected to one ends of the threaded rods (13) penetrating out of the corresponding sliding openings (12) in a threaded mode.

3. The solidification recovery apparatus of potassium nitrate according to claim 1, wherein: the collecting mechanism comprises a supporting plate (15) arranged at the top end of the elevator (2), a rotating seat (16) is arranged on one side of the upper end face of the supporting plate (15), a rotating rod (17) is connected to the rotating seat (16) in a rotating mode, a collecting box (18) is arranged at the top end of the rotating rod (17), an expansion rod (19) is arranged on the other side of the upper end face of the supporting plate (15), an overturning seat (20) is arranged at the extending end of the expansion rod (19), one end of the overturning seat (20) is connected to the lower end face of the collecting box (18), a material guide plate (21) is arranged in the collecting box (18), a discharging pipe (22) is arranged on one side of the collecting box (18), a socket (23) is formed in the top end of the discharging pipe (22), an electric flashboard (24) is arranged on one side of the outer wall of the collecting box (18), and the telescopic end of the electric flashboard (24) is connected with a 25), one end of the gate plate (25) penetrating out of the insertion opening (23) is inserted into the discharge pipe (22).

4. The potassium nitrate curing and recovering device according to claim 1, wherein: one side of the base (1) is provided with a control switch group (26).