CN213595436U - Closing device of powder ore storehouse cloth dolly discharge opening - Google Patents
Closing device of powder ore storehouse cloth dolly discharge opening Download PDFInfo
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- CN213595436U CN213595436U CN202022481448.3U CN202022481448U CN213595436U CN 213595436 U CN213595436 U CN 213595436U CN 202022481448 U CN202022481448 U CN 202022481448U CN 213595436 U CN213595436 U CN 213595436U
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Abstract
The utility model discloses a closing device of powder ore storehouse cloth dolly discharge opening, include: the main body assembly comprises a material box, a plate body a, a rod body a, a plate body b, a pipe body, a fixing block a, a feeding pipe and a threaded through hole; the welding of the lateral wall of workbin has plate body an, the mutual symmetry in lower surface four corners of plate body an has all welded the body of rod an, the welding of the lateral wall of the body of rod an has plate body b, the inside roof intercommunication of workbin has the inlet pipe. The utility model is provided with the electric push rod, the discharging frame and the plate body c, the discharging port is easy to be sealed, the discharging port is not required to be opened by manpower to discharge the material, and the baffle is inconvenient to be closed, thereby saving time and labor; be provided with two electric putter and baffle, plate body c, can be closed jointly and shelter from the material, avoid when the weight of material is great, the less condition of bearing capacity of a baffle, the practicality is higher.
Description
The technical field is as follows:
the utility model relates to a closing device technical field specifically is a closing device of powder ore storehouse cloth dolly discharge opening.
Background art:
the agglomeration method of fine ore mainly includes sintering method and pelletizing method. The sintering method is most widely applied, and the pelletizing method develops quickly. In recent iron and steel enterprises, powder ore agglomeration is one of the most important production links in the iron and steel metallurgical process. The artificial lump ore after agglomeration is called "clinker", and its metallurgical performance is better than that of natural raw ore. The realization of charging clinker is one of the main concentrated material contents of blast furnace ironmaking and is also one of the main measures for improving the yield and reducing the coke ratio, so that the ironmaking enterprises pay attention to the production of the clinker. On the powder ore bin distribution trolley, the closing device of the discharge opening plays an important role in production control, and the existing closing device has the following problems,
firstly, the prior discharge opening closing device usually pushes the baffle forward by hand to open the discharge opening by the baffle and discharge the materials, however, the method is time-consuming and labor-consuming, and the baffle is inconvenient to retract and close;
secondly, current discharge opening closing device is closed by a baffle, and a baffle leaks the material easily, and when the weight of material was great, the bearing capacity of a baffle was less moreover, for this reason, provides a closing device of powder ore bin cloth dolly discharge opening.
The utility model has the following contents:
an object of the utility model is to provide a closing device of powder ore storehouse cloth dolly discharge opening to solve the problem that proposes among the above-mentioned background art.
The utility model discloses by following technical scheme implement: a closure device for the discharge opening of a distribution trolley of a fines bin, comprising:
the main body assembly comprises a material box, a plate body a, a rod body a, a plate body b, a pipe body, a fixing block a, a feeding pipe and a threaded through hole; a plate body a is welded on the outer side wall of the feed box, rod bodies a are symmetrically welded at four corners of the lower surface of the plate body a, a plate body b is welded on the outer side wall of the rod bodies a, and a feed pipe is communicated with the inner top wall of the feed box;
the device comprises a closing component a, a fixing component b and a fixing component c, wherein the closing component a comprises a sliding chute, a fixing block b, a fixing block c, a pulley, a plate body c, a discharging frame, an electric push rod a, a through groove and a sliding block; the feeding device comprises a plate body b, a plurality of feeding frames and a discharging frame, wherein the feeding frame is provided with a feeding hole, the discharging frame is provided with a feeding hole, the feeding hole is provided with a plurality of feeding holes, the feeding hole is provided with a plurality of sliding grooves, the inner side wall of each sliding groove is provided with a sliding groove, the inner side walls of the two sliding grooves are connected with pulleys in a sliding manner, the inner side wall of each sliding groove is connected with a pulley in a rolling manner, the outer side wall of each pulley is welded with the plate body c, the outer side wall of each plate body c is welded with a fixed block c, the upper surface of each fixed block c is welded with a fixed block b, one end of each fixed block b;
the closing component b comprises an electric push rod b, a connecting rod, a connecting block, a baffle, a limiting block a, a limiting block b and a limiting component; electric putter b install in the upper surface of workbin, electric putter b's piston rod runs through the inside wall and the welding of workbin have the connecting block, the inside wall of connecting block articulates there is the connecting rod, the one end of connecting rod articulates there is the baffle, the inside wall welding of workbin has the baffle, the lateral wall of baffle rotates and is connected with the connecting block, the inside wall of connecting block with the one end of connecting rod is articulated.
As further preferable in the present technical solution: the inner side wall of the discharging frame is connected with a sliding block in a sliding mode, and the outer side wall of the sliding block is welded with the outer side wall of the plate body c.
As further preferable in the present technical solution: the inside wall welding of workbin has stopper a, the inside wall welding of workbin has stopper b.
As further preferable in the present technical solution: the limiting assembly comprises a fixing block d and a rubber pad, the fixing block d is welded on the upper surface of the plate body b, and the outer side wall of the fixing block d is bonded with the outer side wall of the rubber pad.
As further preferable in the present technical solution: four fixing blocks a are symmetrically welded on the upper surface of the plate body a, and threaded through holes are formed in the inner side walls of the fixing blocks a.
As further preferable in the present technical solution: and a pipe body is welded on the inner side wall of the plate body b.
The utility model has the advantages that:
1. the utility model discloses be equipped with electric putter, play material frame and plate body c, seal the discharge gate easily, need not use the manpower to open the discharge opening and emit the material, comparatively inconvenient, labour saving and time saving when withdrawing the closure with the baffle moreover.
2. The utility model discloses be provided with two electric putter and baffle, plate body c, can be closed jointly and shelter from the material, avoid when the weight of material is great, the less condition of bearing capacity of a baffle, the practicality is higher.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the discharging frame of the present invention;
fig. 3 is a schematic structural view of the through groove of the present invention;
fig. 4 is a schematic view of the internal structure of the material box of the present invention.
In the figure: 10. a body assembly; 11. a material box; 12. a plate body a; 13. a rod body a; 14. a plate body b; 15. a pipe body; 16. a fixed block a; 17. a feed pipe; 18. a threaded through hole; 20. a closing component a; 21. a chute; 22. a fixed block b; 23. a fixed block c; 24. a pulley; 25. a plate body c; 26. discharging the material frame; 27. an electric push rod a; 28. a through groove; 29. a slider; 30. a limiting component; 31. a fixed block d; 32. a rubber pad; 40. a closing component b; 41. an electric push rod b; 42. a connecting rod; 43. connecting blocks; 44. a baffle plate; 45. a limiting block a; 46. and a limiting block b.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a closure device for the discharge opening of a distribution trolley of a fines bin, comprising:
the main body assembly 10 comprises a material box 11, a plate body a12, a rod body a13, a plate body b14, a pipe body 15, a fixing block a16, a feeding pipe 17 and a threaded through hole 18; the outer side wall of the feed box 11 is welded with a plate body a12, four corners of the lower surface of the plate body a12 are symmetrically welded with rod bodies a13, the outer side wall of the rod body a13 is welded with a plate body b14, and the inner top wall of the feed box 11 is communicated with a feed pipe 17;
the closing component a20, the closing component a20 comprises a sliding chute 21, a fixed block b22, a fixed block c23, a pulley 24, a plate body c25, a discharging frame 26, an electric push rod a27, a through groove 28 and a sliding block 29; the inner side wall of the plate body b14 is provided with sliding grooves 21, the inner side walls of the two sliding grooves 21 are slidably connected with pulleys 24, the pulleys 24 are installed on the outer side wall of the plate body c25, the inner side wall of the sliding grooves 21 is connected with the pulleys 24 in a rolling mode, the outer side wall of each pulley 24 is welded with a plate body c25, the outer side wall of the plate body c25 is welded with a fixed block c23, the upper surface of the fixed block c23 is welded with a fixed block b22, one end of the fixed block b22 penetrates through the inner side wall of the plate body b14, the upper surface of the plate body b14 is provided with an electric push rod a27, a piston rod of the electric push rod a27 is welded with;
the closing assembly b40, the closing assembly b40 comprises an electric push rod b41, a connecting rod 42, a connecting block 43, a baffle 44, a limit block a45, a limit block b46 and a limit assembly 30; electric putter b41 installs in the upper surface of workbin 11, and electric putter b 41's piston rod runs through the inside wall of workbin 11 and welds connecting block 43, and the inside wall of connecting block 43 articulates there is connecting rod 42, and the one end of connecting rod 42 articulates there is baffle 44, and the inside wall welding of workbin 11 has baffle 44, and the lateral wall rotation of baffle 44 is connected with connecting block 43, and the inside wall of connecting block 43 is articulated with the one end of connecting rod 42.
In this embodiment, specifically: the inner side wall of the discharging frame 26 is connected with a sliding block 29 in a sliding manner, and the outer side wall of the sliding block 29 is welded with the outer side wall of the plate c 25; the sliding block 29 slides in the discharging frame 26, so that the movement of the plate body c25 is more smooth, and the plate body c25 can not fall out of the discharging frame 26.
In this embodiment, specifically: the inner side wall of the feed box 11 is welded with a limit block a45, and the inner side wall of the feed box 11 is welded with a limit block b 46; the limiting block a45 and the limiting block b46 jointly play a role in limiting the position of the baffle 44, so that the baffle 44 stops rotating after rotating to a certain degree, when the baffle 44 contacts the limiting block a45, the baffle is in a closed state, and when the baffle 44 contacts the limiting block b46, the baffle 44 is in an open state.
In this embodiment, specifically: the limiting assembly 30 comprises a fixed block d31 and a rubber pad 32, the fixed block d31 is welded on the upper surface of the plate body b14, and the outer side wall of the fixed block d31 is bonded with the outer side wall of the rubber pad 32; the fixed block d31 plays the fixed spacing effect to gliding plate body c25, prevents to continue to move forward, and rubber pad 32 plays the crashproof effect of buffering to plate body c 25.
In this embodiment, specifically: four fixing blocks a16 are symmetrically welded on the upper surface of the plate body a12, and threaded through holes 18 are formed in the inner side walls of the four fixing blocks a 16; will the utility model discloses when installing on the production line, through passing through the bolt fastening with fixed block a16 on the production line, it is all comparatively convenient to install and dismantle.
In this embodiment, specifically: a pipe body 15 is welded on the inner side wall of the plate body b 14; the top of body 15 corresponds with the position that leads to groove 28, and when the material fell from leading to groove 28, body 15 can play spacing effect of preventing the diffusion to the material.
Working principle or structure principle, when in use, the bin 11 is provided with a switch group for controlling the electric push rod a27 and the electric push rod b41 to start and close, the switch group is connected with external mains supply and is used for supplying power to the electric push rod a27 and the electric push rod b41, the electric push rod b41 is started, the electric push rod b41 drives the connecting block 43, the connecting block 43 drives the connecting rod 42, the connecting rod 42 drives the baffle 44, the baffle 44 closes the discharge hole, then the electric push rod a27 is started, the electric push rod a27 drives the fixing block b22 and the fixing block c23, the fixing block c23 drives the plate c25, the plate c25 shields, closes and opens the through groove 28, the discharge hole is closed for the second time, the slide block 29 slides in the discharge frame 26, the movement of the plate c25 can be more stable, the plate c25 can not fall out of the discharge frame 26, the limiting block a45 and the limiting block 46 jointly limit, make baffle 44 rotate stop rotation behind the certain degree, when baffle 44 and stopper a45 contact, for the closure state, baffle 44 and stopper b46 contact for opening the state, fixed block d31 plays fixed spacing effect to gliding plate body c25, prevents to continue to move forward, and rubber pad 32 plays buffering crashproof effect to plate body c25, will the utility model discloses when installing on the production line, through passing through bolt fastening with fixed block a16 on the production line, it is all comparatively convenient to install and dismantle.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a closing means of powder ore storehouse cloth dolly discharge opening which characterized in that includes:
the main body assembly (10) comprises a material box (11), a plate body a (12), a rod body a (13), a plate body b (14), a pipe body (15), a fixing block a (16), a feeding pipe (17) and a threaded through hole (18); a plate body a (12) is welded on the outer side wall of the work bin (11), rod bodies a (13) are symmetrically welded at four corners of the lower surface of the plate body a (12), a plate body b (14) is welded on the outer side wall of the rod body a (13), and a feeding pipe (17) is communicated with the top wall in the work bin (11);
the device comprises a closing component a (20), wherein the closing component a (20) comprises a sliding chute (21), a fixed block b (22), a fixed block c (23), a pulley (24), a plate body c (25), a discharging frame (26), an electric push rod a (27), a through groove (28) and a sliding block (29); the utility model discloses a plate, including plate body b (14), spout (21), two the inside wall sliding connection of spout (21) has pulley (24), pulley (24) install in the lateral wall of plate body c (25), the inside wall roll connection of spout (21) has pulley (24), the lateral wall welding of pulley (24) has plate body c (25), the lateral wall welding of plate body c (25) has fixed block c (23), the last skin weld of fixed block c (23) has fixed block b (22), the one end of fixed block b (22) runs through the inside wall of plate body b (14), the last surface mounting of plate body b (14) has electric putter a (27), the piston rod of electric putter a (27) with the lateral wall welding of fixed block b (22), logical groove (28) have been seted up to the inside wall of ejection of compact frame (26), one end of the through groove (28) is communicated with the top of the interior of the feed box (11);
the closing component b (40), the closing component b (40) comprises an electric push rod b (41), a connecting rod (42), a connecting block (43), a baffle (44), a limiting block a (45), a limiting block b (46) and a limiting component (30); electric putter b (41) install in the upper surface of workbin (11), the piston rod of electric putter b (41) runs through the inside wall and the welding of workbin (11) have connecting block (43), the inside wall of connecting block (43) articulates there is connecting rod (42), the one end of connecting rod (42) articulates there is baffle (44), the inside wall welding of workbin (11) has baffle (44), the lateral wall rotation of baffle (44) is connected with connecting block (43), the inside wall of connecting block (43) with the one end of connecting rod (42) is articulated.
2. The closing device of the powder ore bin distribution trolley discharge opening of claim 1, characterized in that: the inner side wall of the discharging frame (26) is connected with a sliding block (29) in a sliding mode, and the outer side wall of the sliding block (29) is welded with the outer side wall of the plate body c (25).
3. The closing device of the powder ore bin distribution trolley discharge opening of claim 1, characterized in that: the inside wall welding of workbin (11) has stopper a (45), the inside wall welding of workbin (11) has stopper b (46).
4. The closing device of the powder ore bin distribution trolley discharge opening of claim 1, characterized in that: the limiting assembly (30) comprises a fixing block d (31) and a rubber pad (32), the fixing block d (31) is welded on the upper surface of the plate body b (14), and the outer side wall of the fixing block d (31) is bonded with the outer side wall of the rubber pad (32).
5. The closing device of the powder ore bin distribution trolley discharge opening of claim 1, characterized in that: four fixing blocks a (16) are symmetrically welded on the upper surface of the plate body a (12), and threaded through holes (18) are formed in the inner side walls of the four fixing blocks a (16).
6. The closing device of the powder ore bin distribution trolley discharge opening of claim 1, characterized in that: a pipe body (15) is welded on the inner side wall of the plate body b (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022481448.3U CN213595436U (en) | 2020-10-30 | 2020-10-30 | Closing device of powder ore storehouse cloth dolly discharge opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022481448.3U CN213595436U (en) | 2020-10-30 | 2020-10-30 | Closing device of powder ore storehouse cloth dolly discharge opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213595436U true CN213595436U (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022481448.3U Active CN213595436U (en) | 2020-10-30 | 2020-10-30 | Closing device of powder ore storehouse cloth dolly discharge opening |
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| Country | Link |
|---|---|
| CN (1) | CN213595436U (en) |
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2020
- 2020-10-30 CN CN202022481448.3U patent/CN213595436U/en active Active
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