CN212126659U

CN212126659U - Adjustable sealing guide chute

Info

Publication number: CN212126659U
Application number: CN202020762072.0U
Authority: CN
Inventors: 陈玲
Original assignee: Shanxi Bumtresd Machinery Equipment Co ltd
Current assignee: Shanxi Bumtresd Machinery Equipment Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-11
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses an adjustable sealing baffle box in the technical field of baffle box, which comprises a baffle box body, the outer wall of the top of the baffle box body is fixedly connected with a coal dropping pipe, the outer walls of the front side and the rear side of the baffle box body are respectively provided with an installation supporting leg, a supporting frame is arranged between two groups of the installation supporting legs, the outer wall of the center of the top of the supporting frame is provided with a supporting roller, the installation supporting legs comprise a sleeve fixedly connected with the outer wall of the baffle box body, a supporting rod is inserted at the bottom end of the inner cavity of the sleeve, the outer wall of the right side of the supporting rod is uniformly provided with a threaded hole, the outer wall of the right side of the sleeve is screwed with a bolt, the left end of the bolt extends into the inner cavity of the threaded hole, the bolt is screwed in the device, the, the material is ensured not to be scattered, the belt is also ensured not to be abraded, and the normal work of the device is ensured.

Description

Adjustable sealing guide chute

Technical Field

The utility model relates to a baffle box technical field specifically is a sealed baffle box with adjustable.

Background

The baffle box is the device of concentrating on the conveyer belt middle part with the material that falls, current sealed baffle box is when using, block through the anti-overflow skirtboard, guarantee that the material can not spill, nevertheless position offset can take place often in the on-the-spot installation of sealed baffle box, make the curb plate height can't guarantee reasonable erection dimension, lead to the installation of anti-overflow skirtboard according to normal altitude, can't adjacent live the belt if the skirt border is too high, it is serious to cause the powder leakage, if the anti-overflow skirtboard crosses adjacent live belt wearing and tearing belt of straight slab when low, influence the result of use of device, for this reason, we an adjustable sealed baffle box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed baffle box with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable sealing guide chute comprises a guide chute body, wherein the outer wall of the top of the guide chute body is fixedly connected with a coal chute, the outer walls of the front side and the rear side of the bottom of the guide chute body are respectively provided with an outer side plate, the outer walls of one side, close to each other, of two groups of outer side plates are respectively provided with an inner side plate, the outer walls of one side, far away from each other, of two groups of inner side plates are respectively provided with a clamp holder, the outer walls of one side, close to each other, of two groups of clamp holders are respectively provided with an anti-overflow apron plate, the outer walls of the front side and the rear side of the guide chute body are respectively provided with a mounting leg, a support frame fixedly connected with the guide chute body is arranged between the two groups of mounting legs, the outer wall of the center of, the installation supporting legs comprise sleeves fixedly connected with the outer walls of the guide chute bodies, supporting rods are inserted into the bottom ends of inner cavities of the sleeves, threaded holes are evenly formed in the outer walls of the right sides of the supporting rods, bolts are connected to the outer walls of the right sides of the sleeves in a threaded mode, and the left ends of the bolts extend into inner cavities of the threaded holes.

Preferably, the outer walls of the front side and the rear side of the coal dropping pipe are respectively hinged with a flow baffle plate, the outer walls of the two sides, far away from each other, of the mounting support legs are respectively screwed with threaded rods, and the ends, close to each other, of the threaded rods are respectively and rotatably connected with the outer walls of the two sides, far away from each other, of the two flow baffle plates.

Preferably, keep off and flow the board and include the iron plate of being connected with the threaded rod rotation, and iron plate keeps away from threaded rod one side outer wall and is provided with three group's ceramic welts, and three group's ceramic welts pass through fixing bolt and iron plate fixed connection.

Preferably, a sealing block is arranged at the contact part of the anti-overflow apron plate and the belt, and the sealing block is a polyurethane sealing block.

Preferably, the connecting part of the sleeve and the bolt is provided with a hole, the inner wall of the hole is provided with anti-slip lines, and the anti-slip sleeve is a rubber anti-slip sleeve.

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

1. the bolt is screwed in the device, the bolt is moved out of the inner cavity of the threaded hole, the support rod is moved upwards or downwards, so that the height of the guide chute body is changed, the anti-overflow apron plate is normally attached to the belt, the material is ensured not to be scattered, the belt is also ensured not to be abraded, and the normal work of the device is ensured;

2. reduce the wearing and tearing that keep off the class board through three ceramic welts of group to three ceramic welts of group are fixed through fixing bolt, make ceramic welt can change, and the convenience is overhauld.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a left side sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the structure A of the present invention;

fig. 5 is a schematic view of the structure of the installation leg of the present invention.

In the figure: 1. a material guide chute body; 2. a coal dropping pipe; 3. an outer panel; 4. mounting support legs; 41. a sleeve; 42. a support bar; 43. a threaded hole; 44. a bolt; 5. a support frame; 6. a carrier roller; 7. a wear plate; 8. an inner side plate; 9. a holder; 10. an anti-overflow apron board; 11. a sealing block; 12. a threaded rod; 13. keep off the flow board.

Detailed Description

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.

The utility model provides a technical scheme: an adjustable sealed guide chute, please refer to fig. 1, comprising a guide chute body 1;

referring to fig. 1, 2 and 3, the outer wall of the top of the material guiding chute body 1 is fixedly connected with a coal dropping pipe 2, the coal dropping pipe 2 is communicated with the material guiding chute body 1, the coal dropping pipe 2 extends into the inner cavity of the material guiding chute body 1, the outer walls of the front and rear sides of the bottom of the material guiding chute body 1 are respectively provided with an outer side plate 3, the outer side plates 3 are fixedly connected with the material guiding chute body 1, the outer wall of one side, close to each other, of the two groups of outer side plates 3 is respectively provided with an inner side plate 8, the inner side plates 8 are fixedly connected with the outer side plates 3, the outer wall of one side, far away from each other, of the two groups of inner side plates 8 is respectively provided with a clamp holder 9, the clamp holder 9 is fixedly connected with the inner side plate 8, the outer wall of one side, close to each other, of the two groups of clamp holders 9 is respectively provided, the supporting frames 5 are arranged between the two groups of mounting supporting legs 4, the supporting frames 5 are fixedly connected with the material guide groove body 1, the outer wall of the center of the top of each supporting frame 5 is provided with a carrier roller 6, the carrier rollers 6 are driven by a belt, the outer walls of the front side and the rear side of the top of each supporting frame 5 are respectively provided with a support, the supports are fixedly connected with the supporting frames 5, the outer wall of the top of each support is fixedly connected with the wear-resistant plates 7, the outer wall of the top of each wear-resistant plate 7 is attached to the inner wall of the top of the belt, the outer wall of the bottom of the anti-overflow apron plate 10 is attached to the outer wall of the top of the belt, the contact part of the anti-overflow apron plate 10 and the belt is positioned above the wear-resistant plates 7, so that the anti-overflow apron plate 10 and the belt are in, the materials are restrained from scattering outwards, the sealing material guide groove is the existing equipment, and the electric equipment related in the device is electrically connected with an external power switch through a lead;

referring to fig. 1 and 5, the mounting leg 4 includes a sleeve 41 fixedly connected to the outer wall of the material guide chute body 1, a support rod 42 is inserted into the bottom end of the inner cavity of the sleeve 41, the outer wall of the right side of the support rod 42 is uniformly provided with threaded holes 43, a bolt 44 is screwed on the outer wall of the right side of the sleeve 41, the left end of the bolt 44 extends into the inner cavity of the threaded hole 43, the bolt 44 is screwed, the bolt 44 is moved out of the inner cavity of the threaded hole 43, the support rod 42 is moved upwards or downwards, the length of the mounting leg 4 is changed, so that the anti-overflow skirt board 10 is normally attached to a belt, the phenomenon that the material is spilled due to the fact that the anti-overflow skirt board 10 is too high and;

referring to fig. 2 and 3, flow baffles 13 are hinged to the outer walls of the front side and the rear side of the coal dropping pipe 2, threaded rods 12 are screwed to the outer wall of the side, away from each other, of each of the two groups of mounting legs 4, the ends, close to each other, of the two groups of threaded rods 12 are rotatably connected to the outer wall of the side, away from each other, of the two groups of flow baffles 13, the threaded rods 12 are screwed, so that the angle of the flow baffles 13 is changed, the falling direction of the material is guided by the flow baffles 13, and the material is prevented from being;

referring to fig. 3, the flow baffle 13 includes an iron plate rotatably connected to the threaded rod 12, and three sets of ceramic lining plates are disposed on an outer wall of the iron plate away from the threaded rod 12, so that the ceramic lining plates have good wear resistance, wear of the flow baffle 13 is reduced, the service life of the flow baffle 13 is prolonged, and the three sets of ceramic lining plates are fixedly connected to the iron plate through fixing bolts, so that the ceramic lining plates can be replaced, thereby facilitating maintenance and reducing cost for maintenance;

referring to fig. 4, a sealing block 11 is arranged at a contact position of the anti-overflow skirt board 10 and the belt, the sealing block 11 is fixedly connected with the anti-overflow skirt board 10, and the sealing block 11 is a polyurethane sealing block, so that the contact tightness of the anti-overflow skirt board 10 and the belt is improved, and the use effect of the anti-overflow skirt board 10 is ensured;

referring to fig. 5, the connecting portion between the sleeve 41 and the bolt 44 is provided with an opening, and the inner wall of the opening is provided with anti-slip threads, so as to increase the friction force between the bolt 44 and the inner wall of the opening, so that the bolt 44 cannot automatically rotate, thereby ensuring the stable connection between the bolt 44 and the threaded hole 43 and ensuring the normal use of the installation leg 4.

The working principle is as follows: move the device to the installation region, then twist bolt 44, shift out bolt 44 from the inner chamber of screw hole 43, upwards or move bracing piece 42 downwards, change the length of installation landing leg 4 and the height of baffle box body 1, make belt and anti-overflow skirtboard 10 laminate normally, twist bolt 44 afterwards, make bolt 44 insert in screw hole 43 inner chamber, and screw up, during the use, the material falls to the belt from coal breakage pipe 2, block the material through interior plate 8 and anti-overflow skirtboard 10, guarantee that the material can not spill, carry the material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed baffle box with adjustable, includes baffle box body (1), its characterized in that: the outer wall of the top of the guide chute body (1) is fixedly connected with the coal dropping pipe (2), the outer walls of the front side and the rear side of the bottom of the guide chute body (1) are respectively provided with an outer side plate (3), the outer walls of one side, close to each other, of two groups of outer side plates (3) are respectively provided with an inner side plate (8), the outer walls of one side, far away from each other, of two groups of inner side plates (8) are respectively provided with a clamp holder (9), the outer walls of one side, close to each other, of two groups of clamp holders (9) are respectively provided with an anti-overflow apron plate (10), the outer walls of the front side and the rear side of the guide chute body (1) are respectively provided with an installation supporting leg (4), a supporting frame (5) fixedly connected with the guide chute body (1) is arranged between the two groups of installation supporting legs (4), the outer, and support top outer wall and antifriction plate (7) fixed connection, antifriction plate (7) top outer wall and belt top inner wall laminate mutually, anti-overflow skirtboard (10) bottom outer wall and belt top outer wall laminate mutually, installation landing leg (4) include with baffle box body (1) outer wall fixed connection's sleeve pipe (41), it has bracing piece (42) to peg graft in sleeve pipe (41) inner chamber bottom, threaded hole (43) have evenly been seted up to bracing piece (42) right side outer wall, sleeve pipe (41) right side outer wall spiro union has bolt (44), bolt (44) left end extends to in the inner chamber of threaded hole (43).

2. An adjustable sealing gathering guide as claimed in claim 1, wherein: the outer wall of both sides all articulates around coal breakage pipe (2) has and keeps off and flows board (13), and is two sets of the equal spiro union of one side outer wall that installation landing leg (4) kept away from each other has threaded rod (12), and is two sets of one end that threaded rod (12) are close to each other is connected with two sets of one side outer wall rotation that keep off and flow board (13) and keep away from each other respectively.

3. An adjustable sealing gathering guide as claimed in claim 2, wherein: keep off and flow board (13) including rotating the iron plate of being connected with threaded rod (12), and iron plate keeps away from threaded rod (12) one side outer wall and is provided with three group's ceramic welts, and three group's ceramic welts pass through fixing bolt and iron plate fixed connection.

4. An adjustable sealing gathering guide as claimed in claim 1, wherein: the anti-overflow skirtboard (10) is provided with sealed piece (11) with the contact position of belt, sealed piece (11) are the sealed piece of polyurethane.

5. An adjustable sealing gathering guide as claimed in claim 1, wherein: the connecting part of the sleeve (41) and the bolt (44) is provided with an opening, and the inner wall of the opening is provided with anti-skid grains.