High temperature resistance filter bag dust collector
Technical Field
The utility model relates to a high temperature resistance filter bag dust collector belongs to filter bag technical field.
Background
The filter bag has excellent chemical property stability and high temperature resistance, is a representative of the highest performance in the filter material industry, is also a variety with the highest performance in all common filter materials, and achieves higher levels in the aspects of filter efficiency, filter precision and the like. Common filter materials include PE, PP, PTFE, PMIA, NMO, etc.
Because the air current velocity of flow of support column department is very fast, therefore the dust bag that has now all installs when being connected with the support column very firm, prevents that dust bag from droing, simultaneously, because the installation too firm, all be more troublesome when installing and dismantling dust bag, the later stage of being not convenient for is cleared up dust and debris in the dust bag.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistance filter bag dust collector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistance filter bag dust collector, includes fixed plate and filter bag body, fixed plate central point puts and is equipped with the support column, filter bag body entry end fixedly connected with collar, collar and filter bag body are all established on the support column, collar and support column looks adaptation, fixed plate bottom both sides all are equipped with the riser, two all are connected through tensile mechanism between riser and the fixed plate, two all be equipped with positioning mechanism between riser and the collar, two all be equipped with extrusion mechanism between riser and the filter bag body.
Preferably, two stretching mechanism all includes mounting groove, two horizontal poles and two first springs, the mounting groove is seted up in the fixed plate bottom, the parallel is fixed with two horizontal poles in the mounting groove, the riser upper end cup joints with two horizontal pole activities, two first springs of fixedly connected with between riser and the mounting groove lateral wall, two first spring overlaps respectively and establishes at two horizontal pole peripheries.
Preferably, two positioning mechanism all includes locating lever, a plurality of side piece, installation piece, constant head tank and a plurality of side slot, locating lever fixed connection is on the riser, installation piece fixed connection is in the collar outside, be equipped with the constant head tank on the installation piece, evenly be equipped with a plurality of side slots on the constant head tank lateral wall, a plurality of side pieces of fixedly connected with in the locating lever outside, the locating lever is inserted and is established in the constant head tank, locating lever and constant head tank looks adaptation, it is a plurality of the side piece is inserted respectively and is established in a plurality of side slots, and is a plurality of the side piece all with correspond side slot looks adaptation.
Preferably, two the extrusion mechanism all includes extrusion piece, a plurality of second spring, connecting block, a plurality of slot and a plurality of inserted bar, connecting block fixed connection is in riser bottom one side, be equipped with a plurality of slots on the connecting block, it is a plurality of inserted bar one end is all inserted and is established in corresponding the slot, and is a plurality of the inserted bar all with correspond slot looks adaptation, it is a plurality of the inserted bar other end all with extrusion piece fixed connection, extrusion piece upper end and the contact of collar bottom, a plurality of second springs of fixedly connected with between extrusion piece and the connecting block, it is a plurality of the second spring is established a plurality of inserted bar peripheries respectively to overlap.
Preferably, one side of each of the two squeezing blocks, which is close to the filter bag body, is fixedly connected with a plurality of tooth blocks, the tooth blocks are in close contact with the filter bag body, and the contact surfaces of the tooth blocks are arc-shaped and matched with the support columns.
Preferably, a plurality of equal fixedly connected with stopper of one end tip that the inserted bar is located the slot, a plurality of all be equipped with the spacing groove with stopper looks adaptation on the slot lateral wall, a plurality of the stopper all with correspond spacing groove sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: to two risers of both sides pulling, two risers can extrude first spring when removing, then with collar and filter bag body cover on the support column, loosen two risers, two risers are close to the filter bag body through the restoring force of first spring, two extrusion pieces can take lead with this body contact of filter bag, the riser can extrude a plurality of second springs when continuing to remove, the extrusion piece extrudees the filter bag body through the restoring force of a plurality of second springs, make filter bag body and support column in close contact with, then the locating lever can insert in the constant head tank, a plurality of side pieces can insert a plurality of side ways, thereby install the location to collar and filter bag body, prevent that the filter bag body from droing, all ten minutes convenience with the dismantlement to the filter bag body, time saving and labor saving, the later stage of being convenient for is cleared up this internal dust of filter bag and debris.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is a schematic cross-sectional view of the positioning mechanism of the present invention;
fig. 4 is a schematic view of the structure of the extrusion block of the present invention.
In the figure: 1. a fixing plate; 2. a support pillar; 3. a mounting ring; 4. a filter bag body; 5. a stretching mechanism; 51. a first spring; 52. mounting grooves; 53. a cross bar; 6. a positioning mechanism; 61. positioning a rod; 62. mounting blocks; 63. a side block; 64. positioning a groove; 65. a side groove; 7. an extrusion mechanism; 71. extruding the block; 72. a second spring; 73. a slot; 74. inserting a rod; 75. connecting blocks; 8. a vertical plate; 9. a tooth block; 10. a limiting groove; 11. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high temperature resistance filter bag dust collector, including fixed plate 1 and filter bag body 4, 1 central point of fixed plate puts and is equipped with support column 2, 4 entry end fixedly connected with collar 3 of filter bag body, collar 3 and filter bag body 4 all overlap and establish on support column 2, collar 3 and 2 looks adaptations of support column, 1 bottom both sides of fixed plate all are equipped with riser 8, all be connected through stretching mechanism 5 between two riser 8 and the fixed plate 1, all be equipped with positioning mechanism 6 between two riser 8 and the collar 3, all be equipped with extrusion mechanism 7 between two riser 8 and the filter bag body 4, can be fine prevent that filter bag body 4 from droing, guarantee dust removal effect, and simultaneously, installation and the dismantlement to filter bag body 4 are all very convenient, time saving and labor saving, dust and debris in the later stage of being convenient for to filter bag body 4 are cleared up.
Two stretching mechanisms 5 respectively comprise a mounting groove 52, two cross rods 53 and two first springs 51, the mounting groove 52 is arranged at the bottom end of the fixing plate 1, the two cross rods 53 are fixed in the mounting groove 52 in parallel, the upper end of a vertical plate 8 is movably sleeved with the two cross rods 53, the two first springs 51 are fixedly connected between the vertical plate 8 and the side wall of the mounting groove 52, the two first springs 51 are respectively sleeved at the periphery of the two cross rods 53, the positioning rod 61 is tightly combined with a positioning groove 64 through the restoring force of the first springs 51 to position the mounting ring 3, the two positioning mechanisms 6 respectively comprise a positioning rod 61, a plurality of side blocks 63, a mounting block 62, a positioning groove 64 and a plurality of side grooves 65, the positioning rod 61 is fixedly connected with the plurality of side blocks 63 on the side wall of the positioning groove 64, the positioning rod 61 is matched with the positioning groove 64, the plurality of side blocks 63 are respectively inserted in the positioning groove 64, the positioning rod 61 is matched with the positioning groove 64, the positioning rod 63 is inserted in the positioning groove 64, the positioning rod 61 is matched with the positioning groove 64, the positioning rod 73, the corresponding to the mounting groove 71, the pressing ring 75 is connected with the corresponding to the mounting block 71, the pressing ring 75 and the pressing block 71, a plurality of second springs 72 fixedly connected with between extrusion piece 71 and connecting block 75, a plurality of second springs 72 are respectively sleeved on a plurality of inserted link 74 peripheries, two extrusion pieces 71 can be brought into contact with filter bag body 4 first, riser 8 can be extruded to a plurality of second springs 72 when continuing to move, extrusion piece 71 is extruded to filter bag body 4 through restoring force of a plurality of second springs 72, make filter bag body 4 and support column 2 in close contact with, two extrusion pieces 71 are close to a plurality of tooth pieces 9 of equal fixedly connected with in one side of filter bag body 4, a plurality of tooth pieces 9 all with filter bag body 4 in close contact with, the arc form with 2 looks adaptations of support column is all established to a plurality of tooth piece 9 contact surfaces, guarantee the extrusion effect to filter bag body 4, a plurality of inserted link 74 are located the equal fixedly connected with stopper 11 of the one end portion of slot 73, all be equipped with the spacing groove 10 of stopper 11 looks adaptation on a plurality of slot 73 lateral walls, a plurality of stopper 11 all with corresponding spacing groove 10 sliding connection, spacing is carried out to inserted link 74, prevent that inserted link 74 and 73 slot from breaking away from.
Specifically, the utility model discloses during the use, to two risers 8 of both sides pulling, two risers 8 can extrude first spring 51 when removing, overlap collar 3 and filter bag body 4 on support column 2 after that, loosen two risers 8, two risers 8 are close to filter bag body 4 through first spring 51's restoring force, two extrusions 71 can take lead with filter bag body 4 contact, can extrude a plurality of second springs 72 when riser 8 continues to remove, extrusions 71 extrudees filter bag body 4 through a plurality of second springs 72's restoring force, make filter bag body 4 and support column 2 in close contact with, locating lever 61 can insert in the constant head tank 64 after that, a plurality of side pieces 63 can insert a plurality of side channels 65, thereby install the location to collar 3 and filter bag body 4, prevent that filter bag body 4 from droing, installation and dismantlement to filter bag body 4 are all very convenient, time saving and labor saving, the later stage of being convenient for clears up dust and debris in the filter bag body 4.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
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.