Dust collecting hopper of dust remover

Abstract

The utility model relates to the technical field of dust collectors, and discloses a dust collector ash collecting hopper, which comprises an ash collecting hopper and an ash guiding cylinder, the ash guiding cylinder is positioned in the ash collecting hopper, a connecting mechanism is arranged in the ash collecting hopper, and a sealing mechanism is arranged on the surface of the ash guiding cylinder; the connecting mechanism comprises a supporting assembly and a connecting assembly. The connecting assembly is located inside the supporting assembly. The supporting assembly comprises a supporting plate and two connecting plates, and the two connecting plates are symmetrically arranged on the front portion and the rear portion of the ash guiding barrel. Through a connecting mechanism, a supporting assembly is lapped on a supporting plate through a connecting plate to prevent the dust guiding barrel from falling off, the connecting assembly is clamped in a clamping groove through a clamping block, so that a sliding block is installed in a sliding groove, the dust guiding barrel is installed in the dust collecting hopper, and the situation that the dust guiding barrel installed in the dust collecting hopper shakes due to vibration is avoided; meanwhile, the dust guide barrel can be taken out of the dust collecting hopper, so that maintenance at any time is facilitated, and the stability and convenience of the dust collecting hopper of the dust remover during use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collectors, in particular to a dust collecting hopper of a dust collector. Background Art

[0002] A dust collector is a device primarily used to separate dust from flue gas. Its performance is primarily measured by three indicators: the amount of gas it can process, the resistance loss as the gas passes through the dust collector, and the dust removal efficiency. Dust collectors are widely used in boilers and industrial production and are essential air purification facilities. Dust particles separated by the dust collector are collected in the dust collector's ash hopper, which is connected to the dust collector.

[0003] The ash collecting box is a bag-type dust collector with an ash collecting hopper and an ash discharging port, and the ash collecting hopper has two handles symmetrically provided on both sides of the top of the ash collecting hopper, and a latch is provided on one side of the handle close to the ash collecting hopper, and a stepped groove is provided on the top of the ash collecting hopper, and a sleeve is provided on the top of the ash discharging box, and the sleeve extends to one end of the ash discharging box and is connected to an ash separator at the left and right sides of the ash separator. A first connecting rod is welded on the left and right sides of the ash separator, and an arc base is provided in the bottom of the ash discharging box, and two second connecting rods are symmetrically welded on the top of the base, and a fixing head is matched between the first connecting rod and the second connecting rod; this device can prevent ash in the ash collecting hopper from flowing back into the dust collector, and can filter larger particles of impurities to block the ash discharge port. It is convenient to fix and move a short distance through casters and spacer screws, and the ash discharging box can be taken out for easy maintenance at any time;

[0004] This device uses a latch that passes through the ash box and the stepped groove in sequence to install the ash box inside the ash hopper. However, the existing device also has the following problems: the ash box vibrates during use, causing the latch to shake and slide out of the connection between the ash box and the stepped groove, resulting in an unstable installation between the ash box and the ash hopper. Therefore, a dust collector hopper is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a dust collecting hopper for a dust collector to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a dust collector ash hopper, comprising an ash hopper and an ash guide cylinder, wherein the ash guide cylinder is located inside the ash hopper, a connecting mechanism is provided inside the ash hopper, and a sealing mechanism is provided on the surface of the ash guide cylinder;

[0007] The connecting mechanism includes a supporting component and a connecting component;

[0008] The connecting component is located inside the supporting component;

[0009] The support assembly includes a support plate and two connecting plates, the two connecting plates are symmetrically arranged in front and behind the ash guide cylinder, the top surface of the support plate is penetrated by a through hole adapted to the ash guide cylinder, and the bottom end surface of the ash guide cylinder slides through the top surface of the support plate and the inner wall of the through hole to extend to the bottom of the support plate;

[0010] The connecting assembly includes two sliders, the top surfaces of the two sliders are fixedly connected to the bottom surfaces of the two connecting plates respectively, the top surface of the support plate is provided with two sliding grooves adapted to the sliders, a cavity is provided inside the support plate, a first spring of a card block and a pull rod are provided inside the cavity, a card slot adapted to the card block is provided on the left side of the slider, an adjustment groove is provided on the top surface of the support plate, and a pull plate is provided above the support plate.

[0011] Preferably, the side surfaces of the two connecting plates are fixedly connected to the front and rear surfaces of the ash guiding cylinder respectively, and the bottom surface of the connecting plate is in contact with the top surface of the support plate.

[0012] Preferably, the bottom end face of the slider slides through the top surface of the support plate and extends to the inside of the slide groove, and the right end face of the clamping block slides through the inner wall of the cavity and the left side of the slider and extends to the inside of the clamping groove. The clamping block is clamped in the clamping groove to realize the installation of the slider inside the slide groove.

[0013] Preferably, the left end surface of the clamping block is fixedly connected to the right end surface of the first spring, and the left end surface of the first spring is fixedly connected to the left side surface inside the cavity.

[0014] Preferably, the top surface of the left end of the card block is fixedly connected to the bottom end surface of the pull rod, and the top end surface of the pull rod slides through the top surface inside the cavity and the inner wall of the adjustment groove to extend above the support plate, so that the pull rod can easily remove the card block from the card slot.

[0015] Preferably, the top surface of the pull rod is fixedly connected to the bottom surface of the pull plate, and the side surface of the support plate is fixedly connected to the inner side surface of the ash collecting hopper, so that the pull rod can be pushed easily through the pull plate.

[0016] Preferably, the sealing mechanism includes two splints, which are symmetrically arranged on the left and right sides of the ash inlet cylinder, and the inner sides of the two splints are fixedly connected with sealing plates, and the surfaces of the sealing plates are sealed and extruded with the surface of the ash inlet cylinder, and the outer sides of the two splints are fixedly connected with sliding rods, and the surfaces of the sliding rods are sleeved with a second spring, and the inner end surface of the second spring is fixedly connected to the outer side surface of the splint, and the outer end surface of the second spring is fixedly connected to the inner side surface of the ash collecting hopper, and the outer end surface of the sliding rod slides through the inner side surface of the ash collecting hopper and extends to the outside of the ash collecting hopper, and the sealing plates and the top ends of the splints are both located above the top end of the ash inlet cylinder, and the sealing effect of connecting the ash inlet cylinder and the ash discharge pipe is achieved through the sealing plates.

[0017] Preferably, an adjustment plate is provided on the outer side of the slide bar, and the side surface of the adjustment plate is fixedly connected to the outer end surface of the slide bar, so that the position of the slide bar can be adjusted conveniently through the adjustment plate.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the dust collector hopper, through the connecting mechanism, the support assembly is placed on the support plate with the connecting plate to prevent the ash guide cylinder from falling, and the connecting assembly is clamped inside the card slot with the card block, so that the slider is installed in the slide slot, and the ash guide cylinder is installed inside the ash collection hopper, avoiding vibration that causes the ash guide cylinder installed inside the ash collection hopper to shake, and at the same time the ash guide cylinder can be taken out of the ash collection hopper, which is convenient for maintenance at any time, thereby improving the stability and convenience of the dust collector hopper when in use; through the sealing mechanism, the splint drives the sealing plate to approach the ash guide cylinder, so that the sealing plate increases the sealing effect of the connection between the ash guide cylinder and the dust collector ash discharge pipe, preventing dust from leaking out, and improving the collection effect of the dust collector hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front cutaway perspective view of the card block of the utility model;

[0020] Figure 2 This is the overall main perspective view of the utility model;

[0021] Figure 3 This is a top-down perspective view of the ash guide tube of the utility model;

[0022] Figure 4 This is a front cutaway perspective view of the slide bar of the present invention;

[0023] Figure 5 For this utility model Figure 1 Enlarged stereogram of area A in the middle.

[0024] In the figure: ash collecting hopper 1, connecting mechanism 2, support plate 201, connecting plate 202, slider 203, block 204, first spring 205, pull rod 206, pull plate 207, sealing mechanism 3, slide rod 301, second spring 302, clamping plate 303, sealing plate 304, adjustment plate 305, ash guiding cylinder 4. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1- Figure 5 The utility model provides a technical solution: a dust collector ash hopper, comprising an ash hopper 1 and an ash guide tube 4, the ash guide tube 4 is located inside the ash hopper 1, a connecting mechanism 2 is provided inside the ash hopper 1, and a sealing mechanism 3 is provided on the surface of the ash guide tube 4;

[0028] The connecting mechanism 2 includes a supporting component and a connecting component;

[0029] The connecting component is located inside the supporting component;

[0030] The support assembly includes a support plate 201 and two connecting plates 202. The two connecting plates 202 are symmetrically arranged in front and behind the ash guide cylinder 4. The top surface of the support plate 201 is penetrated by a through hole that is compatible with the ash guide cylinder 4. The bottom end surface of the ash guide cylinder 4 slides through the top surface of the support plate 201 and the inner wall of the through hole to extend to the bottom of the support plate 201.

[0031] The connecting assembly includes two sliders 203, the top surfaces of the two sliders 203 are fixedly connected to the bottom surfaces of the two connecting plates 202 respectively, and the top surface of the support plate 201 is provided with two sliding grooves adapted to the sliders 203, a cavity is provided inside the support plate 201, a clamping block 204 first spring 205 and a pull rod 206 are provided inside the cavity, and a clamping groove adapted to the clamping block 204 is provided on the left side of the slider 203, and an adjustment groove is provided on the top surface of the support plate 201, and a pull plate 207 is provided above the support plate 201. The side surfaces of the two connecting plates 202 are fixedly connected to the front and rear surfaces of the ash guide cylinder 4 respectively, and the bottom surfaces of the connecting plates 202 contact the top surfaces of the support plates 201, and the bottom end surface of the slider 203 slides through the top surface of the support plate 201 and extends into the interior of the sliding groove, and the right end surface of the clamping block 204 slides through the inner wall of the cavity and the left side of the slider 203 and extends into the interior of the clamping groove, and the left end surface of the clamping block 204 is connected to the first spring 205 The right end face is fixedly connected, the left end face of the first spring 205 is fixedly connected to the left side face inside the cavity, the top face of the left end of the block 204 is fixedly connected to the bottom face of the pull rod 206, the top face of the pull rod 206 slides through the top face of the cavity and the inner wall of the adjustment groove and extends to the top of the support plate 201, the top face of the pull rod 206 is fixedly connected to the bottom face of the pull plate 207, the side face of the support plate 201 is fixedly connected to the inner side face of the ash collecting hopper 1 through the connecting mechanism 2, the support assembly uses the connecting plate 202 to be placed on the support plate 201 to prevent the ash guiding cylinder 4 from falling, and the connecting assembly uses the block 204 to be stuck inside the card slot, so that the slider 203 is installed in the slide groove, so that the ash guiding cylinder 4 is installed inside the ash collecting hopper 1, avoiding vibration causing the ash guiding cylinder 4 installed inside the ash collecting hopper 1 to shake, and at the same time, the ash guiding cylinder 4 can be taken out of the ash collecting hopper 1, which is convenient for maintenance at any time, thereby improving the stability and convenience of the dust collector ash collecting hopper when in use.

[0032] Example 2

[0033] On the basis of the first embodiment, the present invention provides a dust collector ash hopper preferably implemented as follows Figure 1 - Figure 4 As shown: the sealing mechanism 3 includes two clamping plates 303, the two clamping plates 303 are symmetrically arranged on the left and right sides of the ash guide cylinder 4, the inner sides of the two clamping plates 303 are fixedly connected with sealing plates 304, the surface of the sealing plates 304 is sealed and extruded with the surface of the ash guide cylinder 4, the outer sides of the two clamping plates 303 are fixedly connected with a slide bar 301, the surface of the slide bar 301 is sleeved with a second spring 302, the inner end surface of the second spring 302 is fixedly connected to the outer side surface of the clamping plate 303, the outer end surface of the second spring 302 is fixedly connected to the inner side surface of the ash collecting hopper 1, and the slide bar 3 01 The outer end surface slides through the inner side of the ash collecting hopper 1 and extends to the outside of the ash collecting hopper 1. The top of the sealing plate 304 and the splint 303 are both located above the top of the ash guiding cylinder 4. An adjustment plate 305 is provided on the outside of the slide rod 301. The side of the adjustment plate 305 is fixedly connected to the outer end surface of the slide rod 301. Through the sealing mechanism 3, the splint 303 drives the sealing plate 304 to approach the ash guiding cylinder 4, so that the sealing plate 304 increases the sealing effect of the connection between the ash guiding cylinder 4 and the ash discharge pipe of the dust collector, prevents dust from leaking out, and improves the collection effect of the ash collecting hopper of the dust collector.

[0034] When in use, the sliding pull plate 207 drives the pull rod 206 to move, so that the pull rod 206 drives the connected block 204 to slide into the cavity, and the block 204 squeezes the connected first spring 205, moves the ash guide cylinder 4 downward, and the bottom end of the ash guide cylinder 4 slides into the through hole. At the same time, the slider 203 slides into the chute, and the pull plate 207 is released. The force of the first spring 205 pushes the connected block 204 to slide out of the cavity and move into the slot, so that the slider 203 is installed in the slot, and then the ash guide cylinder 4 is installed in the ash collecting hopper. 1, similarly, the pulling plate 207 can be moved to remove the ash guide cylinder 4; pull the adjusting plate 304 outward, the sliding rod 301 drives the connected clamping plate 303 to move outward, the clamping plate 303 squeezes the connected second spring 302, and the dust collector ash discharge pipe and the ash guide cylinder 4 are installed, loosen the adjusting plate 304, and the force of the second spring 302 pushes the clamping plate 303 to move, so that the clamping plate 303 drives the sealing plate 304 to move toward the connection between the dust collector ash discharge pipe and the ash guide cylinder 4, thereby ensuring the sealing effect of the connection between the dust collector ash discharge pipe and the ash guide cylinder 4.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust collector ash hopper, comprising an ash hopper (1) and an ash guide cylinder (4), characterized in that: The ash guide cylinder (4) is located inside the ash collecting hopper (1), a connecting mechanism (2) is provided inside the ash collecting hopper (1), and a sealing mechanism (3) is provided on the surface of the ash guide cylinder (4); The connecting mechanism (2) comprises a supporting component and a connecting component; The connecting component is located inside the supporting component; The support assembly comprises a support plate (201) and two connecting plates (202), wherein the two connecting plates (202) are symmetrically arranged at the front and rear of the ash guide cylinder (4), a through hole adapted to the ash guide cylinder (4) is provided through the top surface of the support plate (201), and the bottom end surface of the ash guide cylinder (4) slides through the top surface of the support plate (201) and the inner wall of the through hole and extends to the bottom of the support plate (201); The connecting component includes two sliders (203), the top surfaces of the two sliders (203) are fixedly connected to the bottom surfaces of the two connecting plates (202) respectively, the top surface of the support plate (201) is provided with two sliding grooves adapted to the sliders (203), a cavity is provided inside the support plate (201), a clamping block (204), a first spring (205) and a pull rod (206) are provided inside the cavity, a clamping groove adapted to the clamping block (204) is provided on the left side of the slider (203), an adjustment groove is provided on the top surface of the support plate (201), and a pull plate (207) is provided above the support plate (201).

2. The dust collector hopper according to claim 1, characterized in that: The side surfaces of the two connecting plates (202) are fixedly connected to the front and rear surfaces of the ash guide cylinder (4) respectively, and the bottom surface of the connecting plate (202) is in contact with the top surface of the support plate (201).

3. The dust collecting hopper of a dust collector according to claim 1, characterized in that: The bottom end surface of the slider (203) slides through the top surface of the support plate (201) and extends into the interior of the slide groove, and the right end surface of the clamping block (204) slides through the inner wall of the cavity and the left side surface of the slider (203) and extends into the interior of the clamping groove.

4. The dust collecting hopper of a dust collector according to claim 1, characterized in that: The left end surface of the clamping block (204) is fixedly connected to the right end surface of the first spring (205), and the left end surface of the first spring (205) is fixedly connected to the left side surface inside the cavity.

5. The dust collecting hopper of a dust collector according to claim 1, characterized in that: The top surface of the left end of the block (204) is fixedly connected to the bottom surface of the pull rod (206), and the top surface of the pull rod (206) slides through the top surface inside the cavity and the inner wall of the adjustment groove to extend above the support plate (201).

6. The dust collecting hopper of a dust collector according to claim 1, characterized in that: The top surface of the pull rod (206) is fixedly connected to the bottom surface of the pull plate (207), and the side surface of the support plate (201) is fixedly connected to the inner side surface of the ash collecting hopper (1).

7. The dust collecting hopper of a dust collector according to claim 1, characterized in that: The sealing mechanism (3) comprises two clamping plates (303), the two clamping plates (303) are symmetrically arranged on the left and right sides of the ash guide cylinder (4), the inner sides of the two clamping plates (303) are fixedly connected with sealing plates (304), the surfaces of the sealing plates (304) are sealed and extruded with the surface of the ash guide cylinder (4), the outer sides of the two clamping plates (303) are fixedly connected with a sliding rod (301), the surface of the sliding rod (301) is sleeved with a second spring (302), the inner end surface of the second spring (302) is fixedly connected with the outer side surface of the clamping plate (303), the outer end surface of the second spring (302) is fixedly connected with the inner side surface of the ash collecting hopper (1), the outer end surface of the sliding rod (301) slides through the inner side surface of the ash collecting hopper (1) and extends to the outside of the ash collecting hopper (1), the top ends of the sealing plates (304) and the clamping plates (303) are both located above the top end of the ash guide cylinder (4).

8. The dust collecting hopper of a dust collector according to claim 7, characterized in that: An adjustment plate (305) is provided on the outside of the slide bar (301), and the side surface of the adjustment plate (305) is fixedly connected to the outer end surface of the slide bar (301).

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