CN213492591U

CN213492591U - Dust bag cage with shock attenuation safeguard function

Info

Publication number: CN213492591U
Application number: CN202022065586.3U
Authority: CN
Inventors: 庄乾双
Original assignee: Suzhou Everclear Environment Technologies Co ltd
Current assignee: Suzhou Everclear Environment Technologies Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-22
Anticipated expiration: 2030-09-18

Abstract

The utility model provides a dust bag cage with shock attenuation safeguard function belongs to filter bag equipment technical field. This dust bag cage with shock attenuation safeguard function includes supporting mechanism, lid mechanism and bag cage mechanism. The supporting mechanism comprises a supporting plate, a supporting rod and a circular ring, the supporting rod is connected to one side of the supporting plate, the supporting rod is arranged to be twelve, the supporting rod is evenly distributed on the periphery of the supporting plate, the circular ring is installed on the inner side of the supporting rod, the circular ring is arranged to be three, and the cover body mechanism is clamped with one end of the supporting rod. The utility model discloses a threaded rod, second round bar, second extension board, cage frame, second spring, support, buffer block, three ring and bracing piece's effect to reached the purpose that has shock attenuation safeguard function, when taking place great vibrations, the bag cage can carry out the shock attenuation to the filter bag, can consolidate and protect the bag cage simultaneously, makes the filter bag not fragile, has prolonged the life of bag cage.

Description

Dust bag cage with shock attenuation safeguard function

Technical Field

The utility model relates to a filter bag equipment field particularly, relates to dust bag cage with shock attenuation safeguard function.

Background

Bag cage is the indispensable a main accessory of sack cleaner, a fossil fragments for being regarded as supporting the dust removal sack, the wide application is in dust removal trade and steel, the chemical industry, the coking, the colliery, non-ferrous smelting etc, traditional bag cage is used in the electric bag dust remover, bag collector or electric bag dust remover are dry-type dust filter, the filter action that utilizes fabric filters dirty gas, and current dust removal bag cage does not have shock attenuation safeguard function, bag cage key component is filter bag and bag cage, bag cage often uses with the filter bag is supporting, the bag cage is used for supporting the filter bag, prevent that the filter bag from collapsing, when meetting great vibrations, the filter bag is fragile.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a dust bag cage with shock attenuation safeguard function aims at improving the problem that does not have shock attenuation safeguard function.

The utility model discloses a realize like this:

the utility model provides a dust bag cage with shock attenuation safeguard function, including supporting mechanism, lid mechanism and bag cage mechanism.

The support mechanism comprises a support plate, support rods and rings, the support rods are connected to one side of the support plate, the number of the support rods is twelve, the support rods are uniformly distributed on the periphery of the support plate, the rings are arranged on the inner side of the support rods, the number of the rings is three, the cover mechanism is clamped with one end of each support rod, the bag cage mechanism comprises a cage frame, a buffer assembly, a connecting assembly, two second round rods, second springs, threaded rods and buffer blocks, the buffer assembly comprises a support, the connecting assembly comprises second support plates, the cage frame is connected to the inner side of the support rods, the number of the cage frames is two, the second support plates are arranged on the inner side of the cage frame, eight second support plates are uniformly distributed on each cage frame, the threaded rods are in threaded connection with the second support plates, and the threaded rods are arranged at one end of, the second spring is sleeved on the outer surface of the second round rod, a second slot is formed in the periphery of the support, the second round rod is inserted into the second slot, the buffer block is connected to the inner wall of the second slot, and the buffer block is attached to the second round rod.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, second spring both ends connect in second extension board one side with support one side, the support is the cylinder type.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, the spout has been seted up to second slot inner wall, second round bar both sides fixedly connected with slider, slider sliding connection in the spout.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, supporting mechanism still includes first round bar and first fixture block, first round bar connect in bracing piece one end, first fixture block install in first round bar one end.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, the shape of first fixture block is isosceles triangle, first fixture block base length with bracing piece diameter length is the same.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, the thread groove has been seted up to second extension board one side, threaded rod threaded connection in the thread groove.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, lid mechanism includes apron, first extension board, slide bar, second fixture block, first spring and gag lever post, first slot has been seted up to apron one side, first slot inner wall is seted up flutedly, first support connection in recess inner wall, the slide bar slide run through in first extension board, the second fixture block install in slide bar one end, first spring cup joint in the slide bar surface, the gag lever post connect in the slide bar other end.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, the shape of second fixture block is right angled triangle, the second fixture block can with first fixture block joint.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, the through-hole has been seted up to first backup pad internal surface, the slide bar with through-hole clearance fit.

The utility model discloses a dust bag cage embodiment with shock attenuation safeguard function, first spring both ends connect respectively in first support plate one side with second fixture block one side.

The utility model has the advantages that: the utility model discloses a dust bag cage with shock attenuation safeguard function who obtains through above-mentioned design, when using, insert the threaded rod into the thread groove, rotate the second round bar, the second round bar can drive the threaded rod and rotate, the threaded rod is connected with the second extension board screw thread, fix the support in the cage frame, when the bag cage takes place vibrations, the second spring can take place elastic shock between second extension board and support, the second spring that distributes around the support can carry out the first level shock attenuation, the second round bar moves in the second slot, can carry out the second level shock attenuation when the buffer block contacts with the second round bar, thereby make the shock attenuation effectual, three rings consolidate and protect the bracing piece simultaneously, make the dust bag cage shock attenuation and protect effectually, thereby reach the purpose with shock attenuation safeguard function, when taking place great vibrations, the bag cage can carry out the shock attenuation to the filter bag cage, can consolidate and protect the bag cage simultaneously, the filter bag is not easy to damage, and the service life of the bag cage is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a dust bag cage with shock absorption and protection functions provided by the embodiment of the invention;

fig. 2 is a schematic view of a first perspective structure of a supporting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic view of a second perspective structure of the supporting mechanism according to the embodiment of the present invention;

fig. 4 is a schematic view of a first view angle structure of a cover mechanism according to an embodiment of the present invention;

fig. 5 is a schematic view of a second view angle structure of the cover mechanism according to the embodiment of the present invention;

fig. 6 is an enlarged schematic structural diagram of a position a provided in the embodiment of the present invention;

fig. 7 is a schematic structural view of a bag cage mechanism provided in an embodiment of the present invention;

fig. 8 is an enlarged schematic structural diagram of a position B provided in the embodiment of the present invention.

In the figure: 10-a support mechanism; 110-a support plate; 120-a support bar; 130-a circular ring; 140-a first round bar; 150-a first fixture block; 20-a cover mechanism; 210-a cover plate; 220-a first slot; 230-a groove; 240-a first plate; 250-a slide bar; 260-a second fixture block; 270-a first spring; 280-a limiting rod; 290-a via; 30-a bag cage mechanism; 310-a cage frame; 320-a buffer component; 321-a support; 322-a second slot; 323-chute; 330-a connecting component; 331-a second plate; 332-thread groove; 340-a second round bar; 350-a second spring; 360-threaded rod; 370-a slider; 380-buffer block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a dust bag cage with shock absorption and protection functions, which includes a supporting mechanism 10, a cover mechanism 20 and a bag cage mechanism 30.

Wherein, the joint of lid mechanism 20 is in supporting mechanism 10 one end, and bag cage mechanism 30 fixed connection is inside supporting mechanism 10, and supporting mechanism 10 is used for lid mechanism 20 to form the bag cage frame, protects the filter bag, and bag cage mechanism 30 is used for installing the filter bag, carries out the shock attenuation to the filter bag.

Please refer to fig. 1, 2, and 3, the supporting mechanism 10 includes a supporting plate 110, a supporting rod 120 and a circular ring 130, the supporting rod 120 is connected to one side of the supporting plate 110, specifically, the supporting rod 120 is connected to one side of the supporting plate 110 by welding, the supporting rod 120 is twelve, the supporting rod 120 is uniformly distributed around the supporting plate 110, the circular ring 130 is installed inside the supporting rod 120, specifically, the circular ring 130 is installed inside the supporting rod 120 by welding, the circular ring 130 is three, the supporting rod 120 is used for forming a supporting frame, the circular ring 130 is used for reinforcing the supporting rod 120, so that the supporting rod 120 is more stable, and meanwhile, the filter bag can be protected.

In some specific embodiments, the supporting mechanism 10 further includes a first round bar 140 and a first fixture 150, the first round bar 140 is connected to one end of the supporting bar 120, specifically, the first round bar 140 is fixedly connected to one end of the supporting bar 120 by welding, the first fixture 150 is installed at one end of the first round bar 140, specifically, the first fixture 150 is fixedly installed at one end of the first round bar 140 by welding, the first fixture 150 is shaped as an isosceles triangle, the length of the bottom side of the first fixture 150 is the same as the diameter length of the supporting bar 120, and the first round bar 140 and the first fixture 150 are used for being clamped, so as to fix the other end of the supporting bar 120.

Referring to fig. 1, 2, 4, 5, and 6, the cover mechanism 20 is clamped to one end of the supporting rod 120, the cover mechanism 20 includes a cover plate 210, a first supporting plate 240, a sliding rod 250, a second locking block 260, a first spring 270, and a limiting rod 280, one side of the cover plate 210 is provided with a first slot 220, an inner wall of the first slot 220 is provided with a groove 230, the first supporting plate 240 is connected to an inner wall of the groove 230, specifically, the first supporting plate 240 is fixedly connected to the inner wall of the groove 230 by welding, the sliding rod 250 slidably penetrates through the first supporting plate 240, the second locking block 260 is installed at one end of the sliding rod 250, specifically, the second locking block 260 is fixedly installed at one end of the sliding rod 250 by welding, the first spring 270 is sleeved on an outer surface of the sliding rod 250, the limiting rod 280 is connected to the other end of the sliding rod 250, specifically, the limiting rod 280 is fixedly connected to the other end of the sliding rod 250 by, when the first latch 150 and the first circular rod 140 are inserted into the first slot 220, and the first latch 150 is separated from the second latch 260, the elastic force of the first spring 270 drives the second latch 260 to move inward through the sliding rod 250, and the second latch 260 locks the first latch 150, so that the cover plate 210 is fixed on the supporting rod 120.

In some specific embodiments, the second latch 260 is shaped like a right triangle, the second latch 260 can be latched to the first latch 150, the inner surface of the first supporting plate 240 is provided with a through hole 290, the sliding rod 250 is in clearance fit with the through hole 290, two ends of the first spring 270 are respectively connected to one side of the first supporting plate 240 and one side of the second latch 260, and specifically, two ends of the first spring 270 are fixedly connected to one side of the first supporting plate 240 and one side of the second latch 260 by welding.

Referring to fig. 1, 2, 7 and 8, the bag cage mechanism 30 includes a cage frame 310, a buffer component 320, a connecting component 330, a second round bar 340, a second spring 350, a threaded rod 360 and a buffer block 380, the buffer component 320 includes a support 321, the connecting component 330 includes a second support plate 331, the cage frame 310 is connected to the inner side of the support bar 120, specifically, the cage frame 310 is connected to the inner side of the support bar 120 by welding, the cage frame 310 is provided with two cage frames, the second support plate 331 is installed at the inner side of the cage frame 310, specifically, the second support plate 331 is installed at the inner side of the cage frame 310 by welding, eight second support plates 331 are uniformly distributed on each cage frame 310, the threaded rod 360 is in threaded connection with the second support plate 331, the threaded rod 360 is installed at one end of the second round bar 340, specifically, the threaded rod 360 is installed at one end of the second round bar 340 by welding, the second spring 350 is sleeved on the outer surface of, second pole 340 pegs graft in second slot 322, and buffer block 380 is connected in second slot 322 inner wall, and is concrete, and buffer block 380 is through gluing fixed connection in second slot 322 inner wall, and buffer block 380 is the block rubber, and buffer block 380 and the laminating of

second pole

340, 360 threaded rods and second pole 340 are used for fixing support 321 inside cage 310, and second spring 350 and buffer block 380 are used for carrying out the shock attenuation to support 321, make bag cage shock attenuation protecting effect good.

In some specific embodiments, two ends of the second spring 350 are connected to one side of the second support plate 331 and one side of the seat 321, specifically, two ends of the second spring 350 are fixedly connected to one side of the second support plate 331 and one side of the seat 321 by welding, the seat 321 is cylindrical, the inner wall of the second slot 322 is provided with a sliding groove 323, two sides of the second round bar 340 are fixedly connected with sliding blocks 370, specifically, two sides of the second round bar 340 are fixedly connected with sliding blocks 370 by welding, the sliding blocks 370 are slidably connected to the sliding grooves 323, one side of the second support plate 331 is provided with a threaded groove 332, the threaded rod 360 is threadedly connected to the threaded groove 332, the sliding groove 323 is used for limiting movement of the sliding blocks 370, and stability of the second round bar 340.

This dust bag cage with shock attenuation safeguard function's theory of operation: when the bag cage is used, the threaded rod 360 is inserted into the threaded groove 332, the second round rod 340 is rotated, the second round rod 340 can drive the threaded rod 360 to rotate, the threaded rod 360 is in threaded connection with the second support plate 331, the support 321 is fixed in the cage frame 310, when the bag cage vibrates, the second spring 350 can elastically vibrate between the second support plate 331 and the support 321, the second spring 350 distributed around the support 321 can perform first-stage damping, the second round rod 340 moves in the second slot 322, when the buffer block 380 is in contact with the second round rod 340, second-stage damping can be performed, so that the damping effect is good, meanwhile, the three rings 130 reinforce and protect the support rod 120, so that the damping and protection effects of the dust bag cage are good, the purpose of having the damping and protection functions is achieved, when large vibration occurs, the bag cage can absorb shock to the filter bag, and can be reinforced and protected at the same time, the filter bag is not easy to damage, and the service life of the bag cage is prolonged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dust bag cage with the shock absorption and protection functions is characterized by comprising

The supporting mechanism (10) comprises a supporting plate (110), supporting rods (120) and three rings (130), wherein the supporting rods (120) are connected to one side of the supporting plate (110), the number of the supporting rods (120) is twelve, the supporting rods (120) are uniformly distributed on the peripheral side of the supporting plate (110), the rings (130) are arranged on the inner side of the supporting rods (120), and the number of the rings (130) is three;

the cover body mechanism (20), the cover body mechanism (20) is clamped with one end of the support rod (120);

the bag cage mechanism (30) comprises a cage frame (310), a buffer component (320), a connecting component (330), a second round rod (340), a second spring (350), a threaded rod (360) and a buffer block (380), wherein the buffer component (320) comprises a support (321), the connecting component (330) comprises a second support plate (331), the cage frame (310) is connected to the inner side of the supporting rod (120), the number of the cage frame (310) is two, the second support plate (331) is arranged on the inner side of the cage frame (310), eight second support plates (331) are uniformly distributed on each cage frame (310), the threaded rod (360) is in threaded connection with the second support plates (331), the threaded rod (360) is arranged at one end of the second round rod (340), and the second spring (350) is sleeved on the outer surface of the second round rod (340), a second slot (322) is formed in the peripheral side of the support (321), the second round rod (340) is inserted into the second slot (322), the buffer block (380) is connected to the inner wall of the second slot (322), and the buffer block (380) is attached to the second round rod (340).

2. The dust bag cage with the shock absorption and protection functions as claimed in claim 1, wherein both ends of the second spring (350) are connected to one side of the second support plate (331) and one side of the support (321), and the support (321) is cylindrical.

3. The dust bag cage with the shock absorption and protection functions as claimed in claim 1, wherein a sliding groove (323) is formed in an inner wall of the second insertion groove (322), sliding blocks (370) are fixedly connected to two sides of the second round bar (340), and the sliding blocks (370) are slidably connected to the sliding groove (323).

4. The dust bag cage with shock absorption and protection functions as claimed in claim 1, wherein the supporting mechanism (10) further comprises a first round bar (140) and a first block (150), the first round bar (140) is connected to one end of the supporting bar (120), and the first block (150) is mounted at one end of the first round bar (140).

5. The dust bag cage with the shock absorption and protection functions as claimed in claim 4, wherein the shape of the first block (150) is an isosceles triangle, and the length of the bottom edge of the first block (150) is the same as the diameter of the support rod (120).

6. The dust bag cage with the shock absorption and protection functions as claimed in claim 1, wherein a threaded groove (332) is formed in one side of the second support plate (331), and the threaded rod (360) is in threaded connection with the threaded groove (332).

7. The dust bag cage with the shock absorption and protection functions as claimed in claim 4, wherein the cover mechanism (20) comprises a cover plate (210), a first support plate (240), a slide bar (250), a second clamping block (260), a first spring (270) and a limiting rod (280), a first slot (220) is formed in one side of the cover plate (210), a groove (230) is formed in the inner wall of the first slot (220), the first support plate (240) is connected to the inner wall of the groove (230), the slide bar (250) slidably penetrates through the first support plate (240), the second clamping block (260) is mounted at one end of the slide bar (250), the first spring (270) is sleeved on the outer surface of the slide bar (250), and the limiting rod (280) is connected to the other end of the slide bar (250).

8. The dust bag cage with the shock absorption and protection functions as claimed in claim 7, wherein the second latch (260) is in the shape of a right triangle, and the second latch (260) can be snapped with the first latch (150).

9. The dust bag cage with the shock absorption and protection functions as claimed in claim 7, wherein the inner surface of the first plate (240) is provided with a through hole (290), and the sliding rod (250) is in clearance fit with the through hole (290).

10. The dust bag cage with shock absorption and protection functions as claimed in claim 7, wherein both ends of the first spring (270) are respectively connected to one side of the first support plate (240) and one side of the second latch (260).