CN216661101U

CN216661101U - A unloader for phosphorite transportation

Info

Publication number: CN216661101U
Application number: CN202122609928.8U
Authority: CN
Inventors: 王道银; 余丙银; 陈桂旭; 田秀阳
Original assignee: Yichang Baoshi Mountain Mining Co ltd
Current assignee: Yichang Baoshi Mountain Mining Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-06-03
Anticipated expiration: 2031-10-28

Abstract

The utility model relates to the technical field of phosphorite transportation, and particularly discloses a blanking device for phosphorite transportation, which comprises a storage box, wherein the left side and the right side of the storage box are respectively connected with a first side plate the bottom of which is connected with a supporting plate and a second side plate the bottom of which is connected with two supporting rods, the bottoms of the supporting plate and the two supporting rods are connected with a base, the top of the storage box is provided with a feed inlet and a motor, an output shaft of the motor is connected with a rotating shaft provided with a plurality of first crushing teeth, the top of an inner cavity of the storage box is provided with a material blocking cover provided with a plurality of second crushing teeth on the side wall of the inner cavity, the side wall of the inner cavity of the storage box is obliquely provided with a material guide plate and a sieve plate, the top of the second side plate is provided with a collecting box connected with a material guide pipe, the lower part of the left side wall of the inner cavity of the storage box is provided with a material passing mechanism, the left side of the bottom of the storage box is connected with a material discharging pipe, the right side of the storage box is connected with an atomizing nozzle through a vertical rod, and the right side of the supporting plate is hinged with a blanking plate, the diaphragm is installed on the backup pad right side, and the activity is equipped with second electric telescopic handle between flitch and the diaphragm down.

Description

A unloader for phosphorite transportation

Technical Field

The utility model relates to the technical field of phosphorite transportation, in particular to a blanking device for phosphorite transportation.

Background

Phosphate rock is a generic term for phosphate minerals that can be economically utilized, and is an important raw material for chemical minerals. The phosphorite blanking device can be used for preparing phosphate fertilizers and also can be used for manufacturing yellow phosphorus, phosphoric acid, phosphide and other phosphates, and is used for industrial departments such as medicine, food, matches, dye, sugar, ceramics and national defense.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a discharging device for phosphate rock transportation, which solves the problems that the existing phosphate rock discharging device provided in the background technology does not crush phosphate rock when the phosphate rock is added into a storage box, large phosphate rock does not meet the requirement of subsequent processing size, a discharging pipe of the large phosphate rock is easy to block in the discharging process, the discharging efficiency of the phosphate rock discharging is influenced, and meanwhile, the existing phosphate rock discharging device cannot adjust the discharging position point, so that a transport truck needs to continuously move to enable the material to be uniformly loaded in the transport truck in the charging process.

In order to achieve the purpose, the utility model provides the following technical scheme: a blanking device for phosphorite transportation comprises a storage box, wherein the left side and the right side of the storage box are respectively connected with a first side plate and a second side plate, the bottom of the first side plate is connected with a supporting plate, the bottom of the second side plate is connected with two supporting rods at intervals, the bottoms of the supporting plate and the two supporting rods are connected with a horizontally arranged base, the top of the storage box is provided with a feed inlet and a motor, an output shaft of the motor downwards penetrates through the top of the storage box and is coaxially connected with a rotating shaft, the rotating shaft is provided with a plurality of first crushing teeth, the top wall of the inner cavity of the storage box is provided with a material blocking cover for covering the rotating shaft, the side wall of the inner cavity of the material blocking cover is provided with a plurality of second crushing teeth, the side wall of the inner cavity of the storage box is sequentially provided with a guide plate and a sieve plate in an inclined manner from top to bottom, the bottom of the sieve plate is provided with a vibrating device, and the top of the second side plate is provided with a collecting box, the collecting box with be connected with the passage between the storage case, the passage with the storage case is located the space intercommunication of sieve top, storage incasement chamber left side wall lower part is equipped with logical material mechanism, the guide block is installed to storage incasement chamber bottom, storage bottom of the case portion left side is connected with the discharging pipe of installing the motorised valve, storage bottom of the case portion right side is connected with atomizer through the montant, the last inlet tube that is connected with of atomizer, the backup pad right side articulates there is down the flitch, just backup pad right side fixed mounting has the diaphragm, down the flitch with the activity is equipped with second electric telescopic handle between the diaphragm, install the controller on the diaphragm, the controller with the motorised valve with the second electric telescopic handle electricity is connected.

Preferably, the feed inlet is hinged with a cover plate.

Preferably, the guide plate is of an inclined structure with a lower left and a higher right, and the screen plate is of an inclined structure with a higher left and a lower right.

Preferably, a dust collector is installed on the left side of the storage box and connected with a dust collection pipe, and the dust collection pipe penetrates through the left side wall of the storage box and is connected with a filter screen.

Preferably, the material passing mechanism comprises a mounting plate, a first electric telescopic rod and a material passing rod, the mounting plate is fixedly mounted on the lower portion of the left side wall of the inner cavity of the storage box, the first electric telescopic rod is vertically arranged at the bottom of the mounting plate, the lower end of the first electric telescopic rod is connected with the material passing rod which is vertically arranged, and the first electric telescopic rod is electrically connected with the controller.

Preferably, one end of the second electric telescopic rod is hinged to the bottom of the blanking plate, and the other end of the second electric telescopic rod is hinged to the top of the transverse plate.

The utility model has the beneficial effects that:

when the motor is started, the output shaft of the motor can drive the rotating shaft and the first crushing teeth to rotate, phosphate ore which is fed into the storage box from the feeding hole can be crushed under the combined action of the rotating first crushing teeth and the relatively fixed second crushing teeth, and the sieve plate can be arranged to screen the phosphate ore which is not sufficiently crushed, so that the phosphate ore meets the subsequent processing size, and the discharge pipe is prevented from being blocked by large phosphate ore; through the arrangement of the material passing mechanism, when the first electric telescopic rod is started, the first electric telescopic rod can drive the material passing rod to move up and down, so that the effect of dredging the discharge pipe and preventing the discharge pipe from being blocked is achieved; when starting second electric telescopic handle, flitch rotated around the articulated department in left side under the second electric telescopic handle can drive, and the phosphorite that falls down from the discharging pipe slides to the transport truck after falling down on the flitch, when the inclination of flitch changed down, can adjust the unloading position.

Drawings

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

FIG. 2 is a right side view of a portion of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is a schematic structural diagram of the feeding mechanism.

In the figure: 1. a material storage box; 2. a first side plate; 3. a second side plate; 4. a support plate; 5. a support bar; 6. a base; 7. a feed inlet; 8. a motor; 9. a rotating shaft; 10. a first crushing tooth; 11. a material blocking cover; 12. a second crushing tooth; 13. a material guide plate; 14. a sieve plate; 1401. a vibrating device; 15. a collection box; 1501. a material guide pipe; 16. a vacuum cleaner; 1601. a dust collection pipe; 17. a feeding mechanism; 1701. mounting a plate; 1702. a first electric telescopic rod; 1703. a material passing rod; 18. a material guide block; 19. a discharge pipe; 1901. an electrically operated valve; 20. an atomizing spray head; 21. a water inlet pipe; 22. a blanking plate; 23. a transverse plate; 24. a second electric telescopic rod; 25. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides an unloader for phosphorite transportation, includes storage case 1, and the 1 left and right sides of storage case is connected with first curb plate 2 and second curb plate 3 respectively, and 2 bottoms of first curb plate are connected with backup pad 4, and 3 bottoms interval connections of second curb plate have two bracing pieces 5, and backup pad 4 and two bracing pieces 5 bottoms are connected with the base 6 that the level set up, and two bracing pieces 5 intervals set up and are convenient for the haulage truck to pass and reach storage case 1 below from between two bracing pieces 5.

The top of the storage box 1 is provided with a feed inlet 7 and a motor 8, the feed inlet 7 is hinged with a cover plate, the cover plate can cover the feed inlet 7 when phosphorite is not needed to be added into the storage box 1 to prevent sundries from entering the storage box 1 through the feed inlet 7, an output shaft of the motor 8 downwards passes through the top of the storage box 1 and is coaxially connected with a rotating shaft 9, a plurality of first crushing teeth 10 are arranged on the rotating shaft 9, a material blocking cover 11 for covering the rotating shaft 9 is arranged on the top wall of an inner cavity of the storage box 1, a plurality of second crushing teeth 12 are arranged on the side wall of the inner cavity of the material blocking cover 11, in actual use, the cover plate on the feeding hole 7 is opened, a proper amount of phosphate ore is added into the storage box 1 through the feeding hole 7, the motor 8 is started, the output shaft of the motor 8 can drive the rotating shaft 9 and the first crushing teeth 10 to rotate, under the combined action of the rotating first crushing tooth 10 and the relatively fixed second crushing tooth 12, phosphate ore fed into the storage bin 1 from the feed opening 7 can be crushed.

The side wall of the inner cavity of the storage box 1 is obliquely provided with a guide plate 13 and a sieve plate 14 from top to bottom, the bottom of the sieve plate 14 is provided with a vibrating device 1401, the guide plate 13 is of an inclined structure with a lower left part and a higher right part, the sieve plate 14 is of an inclined structure with a higher left part and a lower right part, the top of the second side plate 3 is provided with a collecting box 15, a guide pipe 1501 is connected between the collecting box 15 and the storage box 1, the guide pipe 1501 is communicated with the space of the storage box 1 above the sieve plate 14, the crushed phosphorite can fall on the left side of the top of the sieve plate 14 under the guide of the guide plate 13, the vibrating device 1401 can enhance the screening effect of the sieve plate 14, and the large phosphorite which is not sufficiently crushed stays on the top of the sieve plate 14 and slides to the right side of the top of the sieve plate 14, then the phosphorus ore enters the collecting box 15 through the material guide pipe 1501, the large phosphorus ore collected in the collecting box 15 can be added from the feeding hole 7 again, and the phosphorus ore meeting the size requirement passes through the sieve plate 14 and falls on the bottom of the inner cavity of the storage box 1.

Storage case 1 left side is installed dust catcher 16, and dust catcher 16 is connected with dust absorption pipe 1601, and dust absorption pipe 1601 passes storage case 1 left lateral wall and is connected with the filter screen, and when starting dust catcher 16, dust catcher 16 can inhale the dust that the broken in-process of phosphorite produced via dust absorption pipe 1601, does benefit to the dust that reduces in the follow-up transportation, and the setting of filter screen can prevent that the phosphorite from being inhaled in the dust absorption pipe 1601.

A material passing mechanism 17 is arranged at the lower part of the left side wall of the inner cavity of the storage box 1, a material guide block 18 is arranged at the bottom of the inner cavity of the storage box 1, the material passing mechanism 17 comprises a mounting plate 1701, a first electric telescopic rod 1702 and a material passing rod 1703, the mounting plate 1701 is fixedly arranged at the lower part of the left side wall of the inner cavity of the storage box 1, the vertically arranged first electric telescopic rod 1702 is arranged at the bottom of the mounting plate 1701, the lower end of the first electric telescopic rod 1702 is connected with the vertically arranged material passing rod 1703, a discharge pipe 19 provided with an electric valve 1901 is connected at the left side of the bottom of the storage box 1, the right side of the bottom of the storage box 1 is connected with an atomizing nozzle 20 through a vertical rod, the atomizing nozzle 20 is connected with a water inlet pipe 21, a blanking plate 22 is hinged at the right side of the support plate 4, a transverse plate 23 is fixedly arranged at the right side of the support plate 4, a second electric telescopic rod 24 is movably arranged between the blanking plate 22 and the transverse plate 23, one end of the second electric telescopic rod 24 is hinged with the bottom of the blanking plate 22, the other end of the second electric telescopic rod 24 is hinged with the top of the transverse plate 23, a controller 25 is arranged on the transverse plate 23, the controller 25 is electrically connected with the first electric telescopic rod 1702, the electric valve 1901 and the second electric telescopic rod 24, in actual operation, the delivery truck is located at the right side of the blanking plate 22, and after the electric valve 1901 is opened, the phosphorite falling from the discharge pipe 19 falls on the blanking plate 22 and slides to a transport truck, when the second electric telescopic rod 24 is started, the second electric telescopic rod 24 can drive the blanking plate 22 to rotate around the left-side hinged part, when the inclination angle of the blanking plate 22 is changed, the blanking position can be adjusted, thereby facilitating the uniform loading of the phosphorite in the transport truck, generating dust in the loading process, connecting the water inlet pipe 21 with an external water source, then the water enters the atomizer 20 and the water mist is sprayed out from the atomizer 20, so that the dust can be reduced and the working environment can be protected.

The working principle is as follows: when the device is used, firstly, a cover plate on the feeding hole 7 is opened, a proper amount of phosphate ore is added into the storage box 1 through the feeding hole 7, the motor 8 is started, an output shaft of the motor 8 can drive the rotating shaft 9 and the first crushing teeth 10 to rotate, under the combined action of the rotating first crushing teeth 10 and the relatively fixed second crushing teeth 12, the phosphate ore which is added into the storage box 1 and discharged from the feeding hole 7 can be crushed, the crushed phosphate ore can fall on the left side of the top of the sieve plate 14 under the guide of the guide plate 13, large phosphate ore which is not fully crushed stays on the top of the sieve plate 14 and slides to the right side of the top of the sieve plate 14, then the large phosphate ore enters the collecting box 15 through the guide pipe 1501, the phosphate ore which meets the size requirement passes through the sieve plate 14 and falls on the bottom of an inner cavity of the storage box 1, when the dust collector 16 is started, the dust collector 16 can suck dust generated in the crushing process of the phosphate ore through the dust suction pipe 1601, when the dust is discharged, transport truck is located flitch 22 right side down, open motorised valve 1901, the phosphorus ore that falls from discharging pipe 19 falls down on flitch 22 back sliding to transport truck, when starting second electric telescopic handle 24, flitch 22 rotates around the articulated department in left side under second electric telescopic handle 24 can drive, when flitch 22's inclination changes, can adjust the unloading site, thereby be convenient for make the phosphorus ore evenly load in transport truck, can produce the dust among the loading process, put through outside water source with inlet tube 21, then water gets into atomizer 20, water smoke is from the blowout of atomizer 20, can reduce the dust, protect operational environment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a unloader for phosphorite transportation, includes storage case (1), its characterized in that: the left side and the right side of the storage box (1) are respectively connected with a first side plate (2) and a second side plate (3), the bottom of the first side plate (2) is connected with a supporting plate (4), the bottom of the second side plate (3) is connected with two supporting rods (5) at intervals, the bottoms of the supporting plates (4) and the two supporting rods (5) are connected with a base (6) horizontally arranged, the top of the storage box (1) is provided with a feed inlet (7) and a motor (8), an output shaft of the motor (8) downwards penetrates through the top of the storage box (1) and is coaxially connected with a rotating shaft (9), a plurality of first broken teeth (10) are installed on the rotating shaft (9), a material blocking cover (11) covering the rotating shaft (9) is installed on the inner cavity top wall of the storage box (1), a plurality of second broken teeth (12) are installed on the inner cavity side wall of the material blocking cover (11), the material guide plate (13) and the sieve plate (14) are sequentially obliquely installed on the side wall of the inner cavity of the storage box (1) from top to bottom, a vibrating device (1401) is installed at the bottom of the sieve plate (14), the collecting box (15) is installed at the top of the second side plate (3), a material guide pipe (1501) is connected between the collecting box (15) and the storage box (1), the material guide pipe (1501) is communicated with the space of the storage box (1) above the sieve plate (14), a material passing mechanism (17) is arranged at the lower part of the left side wall of the inner cavity of the storage box (1), a material guide block (18) is installed at the bottom of the inner cavity of the storage box (1), a discharge pipe (19) provided with an electric valve (1901) is connected to the left side of the bottom of the storage box (1), an atomizing nozzle (20) is connected to the right side of the bottom of the storage box (1) through a vertical rod, and a water inlet pipe (21) is connected to the atomizing nozzle (20), flitch (22) under backup pad (4) right side articulates, just backup pad (4) right side fixed mounting has diaphragm (23), flitch (22) down with the activity is equipped with second electric telescopic handle (24) between diaphragm (23), install controller (25) on diaphragm (23), controller (25) with motorised valve (1901) with second electric telescopic handle (24) electricity is connected.

2. The blanking device for phosphate rock transportation according to claim 1, characterized in that: the feed inlet (7) is hinged with a cover plate.

3. The blanking device for phosphate rock transportation according to claim 1, characterized in that: the material guide plate (13) is of an inclined structure with a lower left and a higher right, and the sieve plate (14) is of an inclined structure with a higher left and a lower right.

4. The blanking device for phosphate rock transportation according to claim 1, characterized in that: dust catcher (16) are installed in storage case (1) left side, dust catcher (16) are connected with dust absorption pipe (1601), dust absorption pipe (1601) pass storage case (1) left side wall is connected with the filter screen.

5. The blanking device for phosphate rock transportation according to claim 1, characterized in that: the feeding mechanism (17) comprises a mounting plate (1701), a first electric telescopic rod (1702) and a feeding rod (1703), the mounting plate (1701) is fixedly mounted on the lower portion of the left side wall of the inner cavity of the storage box (1), the first electric telescopic rod (1702) which is vertically arranged is mounted at the bottom of the mounting plate (1701), the lower end of the first electric telescopic rod (1702) is connected with the feeding rod (1703) which is vertically arranged, and the first electric telescopic rod (1702) is electrically connected with the controller (25).

6. The blanking device for phosphate rock transportation according to claim 1, characterized in that: one end of the second electric telescopic rod (24) is hinged with the bottom of the blanking plate (22), and the other end of the second electric telescopic rod (24) is hinged with the top of the transverse plate (23).