CN217262405U

CN217262405U - Bending flow guide device convenient to use of coal breakage pipe

Info

Publication number: CN217262405U
Application number: CN202220294382.3U
Authority: CN
Inventors: 高小军; 郑建平; 李忠全; 张立军; 邹德刚; 孙洪洋; 康忠富
Original assignee: Inner Mongolia Chuangyuan Metal Co ltd
Current assignee: Inner Mongolia Chuangyuan Metal Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-23
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a bending flow guide device convenient for a coal dropping pipe to use, which comprises a buffering component and a flow guide component, wherein the buffering component comprises the coal dropping pipe, and the flow guide component comprises a flow guide plate, a second lining plate, a loop bar, a sleeve, a second spring, a connecting seat, a sliding column, a mounting plate and an electric cylinder; the utility model discloses a coal chute, including coal chute, guide plate, second welt, the opposite side bottom of guide plate articulates there is the loop bar, the lateral wall sliding connection of loop bar has the sleeve, one side sliding connection of coal chute has the traveller. The utility model discloses even welding has first spring between the adjacent one side of fixed plate and connecting plate, falls to hit when the baffle at the coal cinder, and the thrust of giving the baffle promotes the baffle to the coal breakage outside of tubes, pushes the connecting plate to the fixed plate then, and the setting of first spring can play the effect of buffering between fixed plate and connecting plate, makes coal cinder falling speed reduce, reduces the impact to the belt, improves life.

Description

Bending flow guide device convenient to use of coal breakage pipe

The technical field is as follows:

the utility model relates to a coal breakage pipe bend water conservancy diversion technical field specifically is a guiding device of bending convenient to coal breakage pipe uses.

Background art:

coal breakage pipe need be used to the in-process of power plant coal conveying, and the coal cinder that the coal breakage pipe flows can cause very big impact to the belt, in order to reduce the impact of coal cinder to the belt, extension belt life need bend guiding device at the intraductal installation of coal breakage. The existing bending flow guide device has some problems, most of flow guide plates are fixedly installed, the outflow angle of coal blocks is fixed, and the position of the coal blocks falling on a belt cannot be well controlled; the baffle and the guide plate are easy to damage due to bearing larger impact, and the service life is short;

therefore, the bending flow guide device convenient for the coal dropping pipe is provided.

The utility model has the following contents:

an object of the utility model is to provide a guiding device of bending convenient to coal breakage pipe uses to solve the problem that proposes among the above-mentioned background art.

The utility model discloses implement by following technical scheme: a bending flow guide device convenient for a coal dropping pipe comprises a buffering assembly and a flow guide assembly, wherein the buffering assembly comprises the coal dropping pipe, and the flow guide assembly comprises a flow guide plate, a second lining plate, a sleeve rod, a sleeve, a second spring, a connecting seat, a sliding column, a mounting plate and an electric cylinder;

the utility model discloses a coal chute, including coal chute, guide plate, sliding column, connecting seat, guide plate, the inside wall one side of coal chute articulates there is the guide plate, the welding of one side of guide plate has the second welt, the opposite side bottom of guide plate articulates there is the loop bar, the lateral wall sliding connection of loop bar has the sleeve, one side sliding connection of coal chute has the traveller, the traveller is close to telescopic one end welding and has the connecting seat, the connecting seat is articulated with the sleeve, is convenient for through the removal of loop bar, changes the angle of guide plate.

As further preferable in the present technical solution: a second spring is welded between the bottom of the loop bar and the inner bottom wall of the sleeve, and a buffering effect is achieved between the loop bar and the sleeve.

As further preferable in the present technical solution: the welding of one side of coal breakage pipe has the mounting panel, electronic jar is installed to one side of mounting panel, and the setting of mounting panel is convenient for provide stable support for electronic jar.

As further preferable in the present technical solution: one end of a piston rod of the electric cylinder is welded with one end of the sliding column, so that the sliding column is driven to move through the movement of one end of the piston rod of the electric cylinder.

As further preferable in the present technical solution: the controller is installed on one side upper portion of coal breakage pipe, the electric property output of controller passes through the electric connection of wire and electronic jar's electric property input end electric connection, is convenient for control electronic jar.

As a further preferred aspect of the present invention: the buffer component also comprises a fixing plate, a connecting column, a baffle plate, a first lining plate, a connecting plate and a first spring;

one side of the coal chute far away from the guide plate is connected with a connecting column in a sliding mode, and one end, located outside the coal chute, of the connecting column is welded with a connecting plate, so that the connecting column can be moved conveniently.

As a further preferred aspect of the present invention: the spliced pole is located the inside one end welding of coal breakage pipe and has the baffle, the baffle is close to one side welding of guide plate and has first welt, is convenient for protect the baffle.

As a further preferred aspect of the present invention: the coal dropping pipe is welded with a fixed plate at one side far away from the guide plate, and first springs are evenly welded between the adjacent sides of the fixed plate and the connecting plate, so that the fixed plate and the connecting plate are convenient to buffer.

The utility model has the advantages that:

1. the utility model discloses one side welding of guide plate has the second welt, and the setting of second welt is convenient for protect the guide plate, extension guide plate life, and the opposite side bottom of guide plate articulates there is the loop bar, and piston rod one end through electronic jar is removed and is driven the traveller and remove, promotes sleeve and loop bar, drives the guide plate and rotates around inside wall one side of coal breakage pipe, changes the angle of guide plate to the position on the belt is fallen to the control coal cinder.

2. The utility model discloses evenly weld between the adjacent one side of fixed plate and connecting plate has first spring, falls at the coal cinder and hits when bumping to the baffle, and the thrust of giving the baffle promotes the baffle to the coal breakage outside of tubes, pushes the connecting plate to the fixed plate then, and the setting of first spring can play the effect of buffering between fixed plate and connecting plate, makes coal cinder falling speed reduce, reduces the impact to the belt, improves life.

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 view of the structure of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic structural view of a middle portion of the flow guide assembly of the present invention;

FIG. 4 is a schematic structural view of a middle portion of the cushion assembly of the present invention;

fig. 5 is a schematic cross-sectional view of the middle flow guiding assembly of the present invention.

In the figure: 10. a buffer assembly; 11. a coal dropping pipe; 12. a fixing plate; 13. connecting columns; 14. a baffle plate; 15. a first liner plate; 16. a connecting plate; 17. a first spring; 20. a flow guide assembly; 21. a baffle; 22. a second liner plate; 23. a loop bar; 24. a sleeve; 25. a second spring; 26. a connecting seat; 27. a traveler; 28. mounting a plate; 29. an electric cylinder; 290. and a controller.

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.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1-5, the present invention provides a technical solution: a bending flow guide device convenient for a coal breakage pipe comprises a buffering assembly 10 and a flow guide assembly 20, wherein the buffering assembly 10 comprises a coal breakage pipe 11, and the flow guide assembly 20 comprises a flow guide plate 21, a second lining plate 22, a loop bar 23, a sleeve 24, a second spring 25, a connecting seat 26, a sliding column 27, a mounting plate 28 and an electric cylinder 29;

coal breakage pipe 11's inside wall one side articulates there is guide plate 21, the welding of one side of guide plate 21 has second welt 22, the setting of second welt 22 is convenient for protect guide plate 21, extension guide plate 21 life, guide plate 21's opposite side bottom articulates there is loop bar 23, through removing loop bar 23, it rotates around coal breakage pipe 11's inside wall one side to drive guide plate 21, change guide plate 21's angle, the lateral wall sliding connection of loop bar 23 has sleeve 24, loop bar 23 slidable is in sleeve 24's inside, one side sliding connection of coal breakage pipe 11 has traveller 27, traveller 27 is close to sleeve 24's one end welding has connecting seat 26, connecting seat 26 is articulated with sleeve 24, connecting seat 26 can remove about the traveller 27, sleeve 24 can rotate around connecting seat 26.

In this embodiment, specifically: the welding has second spring 25 between the bottom of loop bar 23 and the inside diapire of sleeve 24, and setting up of second spring 25 can be for providing the buffering between sleeve 24 and the loop bar 23, can be in order to provide the buffering between guide plate 21 and the coal cinder, reduces the whereabouts impact force of coal cinder, protection belt.

In this embodiment, specifically: the welding of one side of coal breakage pipe 11 has mounting panel 28, and electronic jar 29 is installed to one side of mounting panel 28, and the setting of mounting panel 28 is convenient for provide stable support for electronic jar 29.

In this embodiment, specifically: one end of a piston rod of the electric cylinder 29 is welded with one end of the sliding column 27, so that the sliding column 27 is driven to move through the movement of one end of the piston rod of the electric cylinder 29.

In this embodiment, specifically: the controller 290 is installed on the upper portion of one side of the coal dropping pipe 11, and an electrical output end of the controller 290 is electrically connected with an electrical input end of the electric cylinder 29 through a wire, so that the electric cylinder 29 can be controlled conveniently.

In this embodiment, specifically: the buffer component 10 further comprises a fixing plate 12, a connecting column 13, a baffle plate 14, a first lining plate 15, a connecting plate 16 and a first spring 17;

one side of the coal dropping pipe 11 far away from the guide plate 21 is connected with a connecting column 13 in a sliding mode, one end, located outside the coal dropping pipe 11, of the connecting column 13 is welded with a connecting plate 16, and the connecting column 13 can be driven to move by moving the connecting plate 16.

In this embodiment, specifically: the baffle 14 is welded to the one end that spliced pole 13 is located the inside coal breakage pipe 11, and the baffle 14 is welded near one side of guide plate 21 has first welt 15, and the setting of first welt 15 is convenient for protect baffle 14, prolongs the life of baffle 14.

In this embodiment, specifically: one side welding that guide plate 21 was kept away from to coal breakage pipe 11 has fixed plate 12, evenly weld between fixed plate 12 and the adjacent one side of connecting plate 16 has first spring 17, when the coal cinder falls down to collide against baffle 14, the thrust of giving baffle 14 promotes baffle 14 to the coal breakage pipe 11 outside, then push connecting plate 16 to fixed plate 12, the effect of buffering can be played between fixed plate 12 and connecting plate 16 in the setting of first spring 17, make coal cinder falling speed reduce, reduce the impact to the belt.

In this embodiment, the types of the electric cylinder 29 are: FDR 044.

The utility model discloses a theory of operation does: when the coal block falls to the position of the utility model in the coal dropping pipe 11, the coal block firstly strikes on the baffle 14, the first lining plate 15 is welded on one side of the baffle 14 close to the guide plate 21, the baffle 14 is convenient to protect by the arrangement of the first lining plate 15, the service life of the baffle 14 is prolonged, when the coal block falls down and hits the baffle 14, the baffle 14 is pushed to the outer side of the coal dropping pipe 11 by the thrust given to the baffle 14, then the connecting column 13 and the connecting plate 16 are pushed to the fixing plate 12, the first spring 17 is evenly welded between the adjacent sides of the fixing plate 12 and the connecting plate 16, the arrangement of the first spring 17 can play a role of buffering between the fixing plate 12 and the connecting plate 16, the buffering performance of the baffle 14 is enhanced, the falling speed of the coal block is reduced, after hitting the baffle 14, the speed is reduced, the coal block falls to the guide plate 21, and the second spring 25 is welded between the bottom of the loop bar 23 and the inner bottom wall of the sleeve 24, the setting of second spring 25 can be for providing the buffering between sleeve 24 and the loop bar 23, can be in order to provide the buffering between guide plate 21 and the coal cinder, reduce the whereabouts impact force of coal cinder once more, better protection belt, the coal cinder falls to the belt from the bottom of guide plate 21 and baffle 14, when the placement of needs change coal cinder, start electronic jar 29, electronic jar 29's piston rod one end is removed and is driven traveller 27 and remove, promote sleeve 24 and loop bar 23, it rotates around the inside wall one side of coal breakage pipe 11 to drive guide plate 21, change the angle of guide plate 21, thereby the placement of control coal cinder.

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

1. The utility model provides a guiding device bends convenient to coal breakage pipe uses, includes buffering subassembly (10) and water conservancy diversion subassembly (20), its characterized in that: the buffer assembly (10) comprises a coal dropping pipe (11), and the flow guide assembly (20) comprises a flow guide plate (21), a second lining plate (22), a loop bar (23), a sleeve (24), a second spring (25), a connecting seat (26), a sliding column (27), a mounting plate (28) and an electric cylinder (29);

the utility model discloses a coal-dropping pipe, including coal breakage pipe (11), the inside wall of coal breakage pipe (11) one side articulates there is guide plate (21), one side welding of guide plate (21) has second welt (22), the opposite side bottom of guide plate (21) articulates there is loop bar (23), the lateral wall sliding connection of loop bar (23) has sleeve (24), one side sliding connection of coal breakage pipe (11) has traveller (27), traveller (27) are close to the one end welding of sleeve (24) and have connecting seat (26), connecting seat (26) are articulated with sleeve (24).

2. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 1, is characterized in that: a second spring (25) is welded between the bottom of the loop bar (23) and the inner bottom wall of the sleeve (24).

3. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 2, wherein: one side welding of coal breakage pipe (11) has mounting panel (28), electronic jar (29) are installed to one side of mounting panel (28).

4. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 3, characterized in that: one end of a piston rod of the electric cylinder (29) is welded with one end of the sliding column (27).

5. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 4, wherein: the controller (290) is installed on the upper portion of one side of the coal dropping pipe (11), and an electrical output end of the controller (290) is electrically connected with an electrical input end of the electric cylinder (29) through a lead.

6. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 1, characterized in that: the buffer component (10) further comprises a fixing plate (12), a connecting column (13), a baffle (14), a first lining plate (15), a connecting plate (16) and a first spring (17);

one side of the coal dropping pipe (11) far away from the guide plate (21) is connected with a connecting column (13) in a sliding mode, and one end, located outside the coal dropping pipe (11), of the connecting column (13) is welded with a connecting plate (16).

7. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 6, wherein: the coal dropping pipe is characterized in that a baffle (14) is welded at one end, located inside the coal dropping pipe (11), of the connecting column (13), and a first lining plate (15) is welded at one side, close to the guide plate (21), of the baffle (14).

8. The bending flow guide device convenient for the coal dropping pipe to use as claimed in claim 7, wherein: one side of the coal dropping pipe (11) far away from the guide plate (21) is welded with a fixing plate (12), and first springs (17) are uniformly welded between the adjacent sides of the fixing plate (12) and the connecting plate (16).