CN214597837U - Filter bag frame convenient to change - Google Patents

Abstract

The utility model discloses a filter bag frame convenient to change, comprising a base plate, the upper end fixed mounting of bottom plate has the dead lever, and the upper end of dead lever is provided with the fixed head, be provided with on the fixed head and press from both sides tight structure, and press from both sides tight structure and include ring channel, first clamp sleeve, second clamp sleeve, rotating head, screw hole, round hole and fastening screw, the upper end of fixed head is provided with the installation head. A filter bag frame convenient to change, belong to dust removal mechanism field, adopt and press from both sides tight structure, utilize the clamping sleeve to carry out the installation fixed work of filter bag, can fix the filter bag effectively, can guarantee the steadiness after the filter bag is fixed simultaneously, ensured the result of use, through the installation head that sets up, utilize rubber sleeve isotructure, can enough guarantee the leakproofness when installing, rubber sleeve can form certain buffering when the frame mount simultaneously, has protected mounting panel isotructure, still conveniently installs the dismantlement simultaneously.

Description

Filter bag frame convenient to change

Technical Field

The utility model relates to a dust removal mechanism field, in particular to filter bag frame convenient to change.

Background

A dust remover is a device that separates dust from flue gas. The performance of a dust remover is expressed in terms of the amount of gas that can be processed, the resistance loss of the gas as it passes through the dust remover, and the dust removal efficiency. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover. Dust removers are commonly used in factories and the like. In the dust remover, the filter bag is used as a main structure for filtering dust and needs to be arranged on a frame for use, so that the requirement on the frame is higher; in the current frame, utilize the mode of binding to fix after the filter bag installation, fixed effect is general, uses to get up and has certain limitation to frame mount department simple structure probably has certain gap, influences the installation compactness, and it is convenient inadequately to install simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a filter bag frame convenient to change can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filter bag frame convenient to change, includes the bottom plate, the upper end fixed mounting of bottom plate has the dead lever, and the upper end of dead lever is provided with the fixed head, be provided with on the fixed head and press from both sides tight structure, and press from both sides tight structure and include ring channel, first clamp sleeve, the tight sleeve of second clamp, rotating head, screw hole, round hole and fastening screw, the upper end of fixed head is provided with the installation head, and installs the head and include mounting panel, draw-in groove, rubber sleeve and screw thread post.

Preferably, the bottom plate is connected with the fixing rod in a welding mode, the annular rod is arranged on the inner side of the fixing rod, the fixing rod is connected with the annular rod in a welding mode, and the bottom plate, the fixing rod, the annular rod and the fixing head form a frame body.

Preferably, the ring channel is opened on the fixed head, be equipped with the rotating head between first clamping sleeve and the second clamping sleeve, and rotate through the rotating head between first clamping sleeve and the second clamping sleeve and be connected, the terminal of first clamping sleeve is opened in the screw hole, the terminal of second clamping sleeve is opened to the round hole, fastening screw sets up in the terminal position department of first clamping sleeve, second clamping sleeve.

Preferably, the tail end of the fastening screw penetrates through a round hole in the second clamping sleeve, and the tail end of the fastening screw is in threaded connection with a threaded hole in the first clamping sleeve.

Preferably, the mounting head and the fixing head are provided with through holes, and the mounting head and the fixing head are integrally formed.

Preferably, the draw-in groove is seted up on the mounting panel, the rubber sleeve is seted up in the draw-in groove, and the rubber sleeve passes through the draw-in groove and installs on the mounting panel, screw thread post fixed mounting is in the upper surface of mounting panel, and the mounting panel runs through in the screw thread post.

Compared with the prior art, the utility model discloses following beneficial effect has: this filter bag frame convenient to change adopts and presss from both sides tight structure, utilizes the clamping sleeve to carry out the installation fixed work of filter bag, can fix the filter bag effectively, can guarantee the steadiness after the filter bag is fixed simultaneously, has ensured the result of use, through the installation head that sets up, utilizes rubber sleeve isotructure, can enough guarantee the leakproofness when installing, and rubber sleeve can form certain buffering when the frame mount simultaneously, has protected mounting panel isotructure, still conveniently installs the dismantlement simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic structural view of the clamping structure of the present invention;

fig. 4 is a schematic structural view of the mounting head of the present invention.

In the figure: 1. a base plate; 2. fixing the rod; 3. a fixed head; 4. a clamping structure; 401. an annular groove; 402. a first clamping sleeve; 403. a second clamping sleeve; 404. rotating the head; 405. a threaded hole; 406. a circular hole; 407. fastening screws; 5. a mounting head; 501. mounting a plate; 502. a card slot; 503. a rubber sleeve; 504. a threaded post; 6. a through hole; 7. an annular rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a filter bag frame convenient to replace comprises a base plate 1, a fixing rod 2 is fixedly mounted at the upper end of the base plate 1, a fixing head 3 is arranged at the upper end of the fixing rod 2, a clamping structure 4 is arranged on the fixing head 3, the clamping structure 4 comprises an annular groove 401, a first clamping sleeve 402, a second clamping sleeve 403, a rotating head 404, a threaded hole 405, a round hole 406 and a fastening screw 407, a mounting head 5 is arranged at the upper end of the fixing head 3, and the mounting head 5 comprises a mounting plate 501, a clamping groove 502, a rubber sleeve 503 and a threaded column 504.

The connecting mode between the bottom plate 1 and the fixing rod 2 is welding, the inner side of the fixing rod 2 is provided with the annular rod 7, the connecting mode between the fixing rod 2 and the annular rod 7 is welding, and the bottom plate 1, the fixing rod 2, the annular rod 7 and the fixing head 3 form a frame body.

The annular groove 401 is opened on the fixed head 3, be equipped with the rotating head 404 between first clamping sleeve 402 and the second clamping sleeve 403, and rotate through rotating head 404 between first clamping sleeve 402 and the second clamping sleeve 403 and be connected, the end of first clamping sleeve 402 is opened in screw hole 405, the end of second clamping sleeve 403 is opened to round hole 406, fastening screw 407 sets up in first clamping sleeve 402, the terminal position department of second clamping sleeve 403, adopt and press from both sides tight structure 4, utilize the clamping sleeve to carry out the installation fixed work of filter bag, can fix the filter bag effectively, can guarantee the steadiness after the filter bag is fixed simultaneously, and the use effect is ensured.

The end of the fastening screw 407 penetrates through the round hole 406 on the second clamping sleeve 403, the end of the fastening screw 407 is in threaded connection with the threaded hole 405 on the first clamping sleeve 402, the clamping sleeve is fastened by means of threaded connection, operation is convenient and fast, and the use stability after fastening is high.

The mounting head 5 and the fixing head 3 are provided with through holes 6, and the mounting head 5 and the fixing head 3 are integrally formed.

The draw-in groove 502 is seted up on mounting panel 501, rubber sleeve 503 is seted up in draw-in groove 502, and rubber sleeve 503 passes through draw-in groove 502 and installs on mounting panel 501, threaded post 504 fixed mounting is in mounting panel 501's upper surface, and mounting panel 501 runs through in threaded post 504, through the installation head 5 that sets up, utilize rubber sleeve 503 isotructure, leakproofness when can enough guaranteeing the installation, rubber sleeve 503 can form certain buffering when the frame mount simultaneously, mounting panel 501 isotructure has been protected, simultaneously still conveniently install the dismantlement.

It should be noted that, the utility model relates to a filter bag frame convenient to change, when using, constitute the frame main part by bottom plate 1, dead lever 2, annular pole 7 isotructure, when carrying out the installation of filter bag, the staff sets up the filter bag cover on the frame, make the bottom of filter bag contact with bottom plate 1, make the upper end of filter bag be located fixed head 3 simultaneously, the staff has afterwards worked the personnel with clamping structure 4 in first clamp sleeve 402 and second clamp sleeve 403 block in ring channel 401, make first clamp sleeve 402 press in the upper end of filter bag with second clamp sleeve 403, then rotate first clamp sleeve 402 and second clamp sleeve through rotating head 404, make the connecting block of clamp sleeve front end be close to each other, then connect the end of fastening screw 407 to second clamp sleeve 403, make the end of fastening screw 407 wear out round hole 406, guarantee the end contact screw hole 405 of fastening screw 407, the fastening screw 407 is rotated, the fastening screw 407 is in threaded connection with the threaded hole 405 until the clamping sleeve is fixed in the annular groove 401, at the moment, the clamping sleeve is matched with the fixing head 3 to clamp the upper end of the filter bag together, so that the filter bag is fixed on the whole frame, after the filter bag is installed, a worker puts the rubber sleeve 503 on the threaded column 504, so that the lower end of the rubber sleeve 503 is inserted into the clamping groove 502 on the mounting plate 501, then the mounting plate 501 is attached to the mounting frame on the dust removal mechanism, so that the threaded column 504 penetrates out of the hole on the mounting frame, the nut is screwed on the tail end of the threaded column 504, so that the frame with the filter bag is fixed, after the frame is installed, the dust removal operation is carried out by using the dust removal mechanism, in the dust removal process, gas with dust enters the frame through the through hole 6 at the mounting head 5, after the filter bag is filtered, the clean air is got rid of from the dust shaker gas vent, and then accomplishes dust removal work, uses the back for a long time, needs clearance or change the filter bag, and the staff unscrews the nut, dismantles the frame, then unscrews fastening screw 407 and opens the clamping sleeve, take off the filter bag afterwards can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a filter bag frame convenient to change which characterized in that: including bottom plate (1), the upper end fixed mounting of bottom plate (1) has dead lever (2), and the upper end of dead lever (2) is provided with fixed head (3), be provided with on fixed head (3) and press from both sides tight structure (4), and press from both sides tight structure (4) including ring channel (401), first clamp sleeve (402), second clamp sleeve (403), rotating head (404), screw hole (405), round hole (406) and fastening screw (407), the upper end of fixed head (3) is provided with installation head (5), and installs head (5) including mounting panel (501), draw-in groove (502), rubber sleeve (503) and screw thread post (504).

2. The filter bag frame for easy replacement according to claim 1, wherein: the frame is characterized in that the bottom plate (1) and the fixing rod (2) are connected in a welding mode, an annular rod (7) is arranged on the inner side of the fixing rod (2), the fixing rod (2) and the annular rod (7) are connected in a welding mode, and the bottom plate (1), the fixing rod (2), the annular rod (7) and the fixing head (3) form a frame body.

3. The filter bag frame for easy replacement according to claim 2, wherein: the annular groove (401) is arranged on the fixing head (3), a rotating head (404) is arranged between the first clamping sleeve (402) and the second clamping sleeve (403), the first clamping sleeve (402) and the second clamping sleeve (403) are rotatably connected through the rotating head (404), the threaded hole (405) is arranged at the tail end of the first clamping sleeve (402), the round hole (406) is arranged at the tail end of the second clamping sleeve (403), and the fastening screw (407) is arranged at the tail end positions of the first clamping sleeve (402) and the second clamping sleeve (403).

4. A filter bag frame for easy replacement according to claim 3, wherein: the tail end of the fastening screw (407) penetrates through a round hole (406) in the second clamping sleeve (403), and the tail end of the fastening screw (407) is in threaded connection with a threaded hole (405) in the first clamping sleeve (402).

5. The filter bag frame for easy replacement according to claim 4, wherein: through holes (6) are formed in the mounting head (5) and the fixing head (3), and the mounting head (5) and the fixing head (3) are integrally formed.

6. The filter bag frame for easy replacement according to claim 5, wherein: the clamping groove (502) is arranged on the mounting plate (501), the rubber sleeve (503) is arranged in the clamping groove (502), the rubber sleeve (503) is mounted on the mounting plate (501) through the clamping groove (502), the threaded column (504) is fixedly mounted on the upper surface of the mounting plate (501), and the mounting plate (501) penetrates through the threaded column (504).

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