CN214861974U

CN214861974U - Filter bag framework applied to dust collector

Info

Publication number: CN214861974U
Application number: CN202121072245.7U
Authority: CN
Inventors: 杨加左
Original assignee: Jiangsu Zhizhen Environmental Protection Technology Co ltd
Current assignee: Jiangsu Haitian Industrial Cloth Co.,Ltd.
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-26
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a be applied to filter bag skeleton of dust remover, including skeleton body and filter bag, this body coupling of filter bag and skeleton, the skeleton body is provided with a plurality ofly, and can dismantle the connection respectively, the skeleton body includes the fixed lantern ring, accepts the lantern ring, bracing piece and bottom plate, and the bracing piece passes accepts the lantern ring, and the top is connected with the fixed lantern ring, and the bottom is connected with the bottom plate, the lower terminal surface downwardly extending of bottom plate is provided with the locating lever, the up end downwardly extending of the fixed lantern ring is provided with the constant head tank, locating lever detachably installs in the constant head tank, be provided with penetrating round hole between the up end of bottom plate and the lower terminal surface, be provided with the collection box on the penetrating round hole. The utility model discloses the cooperation design of well locating lever, constant head tank makes can dismantle the connection well between two skeleton bodies to can adjust the length of skeleton body when using, make in it can be applicable to different scenes.

Description

Filter bag framework applied to dust collector

Technical Field

The utility model relates to a skeleton equipment technical field specifically is a be applied to filter bag skeleton of dust remover.

Background

The framework is an important part for installing the filter bag and mainly plays a role in supporting and stabilizing, the framework in the prior art is mainly formed by connecting a circular ring and a rod body and is connected together in a welding mode, the length of the use is fixed and cannot be adjusted, in addition, as the use is connected in a welding way, once a certain part is damaged, the whole framework needs to be replaced, further causing resource waste, and in addition, if the dust is excessive, the filter bag on the framework is easy to block, furthermore, the framework in the prior art is mostly designed to be sealed at one end and open at the other end, after dust falls to the bottom of the filter bag, can accumulate on the bottom sealing plate, easily block up the filter bag after long-term accumulation, the utility model provides a new solution to above problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be applied to filter bag skeleton of dust remover.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a filter bag framework applied to a dust remover comprises a framework body and filter bags, wherein the filter bags are connected with the framework body, a plurality of framework bodies are arranged and respectively detachably connected, each framework body comprises a fixed lantern ring, a bearing lantern ring, a support rod and a bottom plate, the support rod penetrates through the bearing lantern ring, the top end of the support rod is connected with the fixed lantern ring, the bottom end of the support rod is connected with the bottom plate, a positioning rod extends downwards from the lower end surface of the bottom plate, a positioning groove extends downwards from the upper end surface of the fixed lantern ring, the positioning rod is detachably installed in the positioning groove, a through round hole is formed between the upper end surface and the lower end surface of the bottom plate, a collection box is arranged on the through round hole, a collection cavity extends downwards from the upper end surface of the collection box, the upper end surface of the bottom plate is inclined towards the position of the through round hole and inclined downwards, and the top end of the through round hole is lower than the edge top end of the collection box, the supporting rod and the supporting rod outer side of the connection part of the bearing lantern ring are provided with edges, and at least one circle of plastic adhesive tapes which are connected in an end-to-end mode are distributed in the circumferential direction of the framework body.

Preferably, the support rods are provided with a plurality of support rods, and are respectively connected with the fixed lantern ring, the bearing lantern ring and the bottom plate at equal intervals.

In a further preferred embodiment, the support bar is detachably connected to the fixing collar by screws.

In a further preferred embodiment, a plurality of spring steel plates are connected to the inner surface of the support rod, and the spring steel plates are symmetrically connected to the support rod.

In a further preferred embodiment, the support rod and the receiving collar are connected together by welding.

In a further preferred mode, the side wall of the fixing collar extends inwards to form a threaded hole, and the positioning rod is provided with a fixing hole corresponding to the threaded hole.

In a further preferred embodiment, the positioning rod and the positioning groove are provided in plural numbers corresponding to each other.

(III) advantageous effects

Compared with the prior art, the utility model provides a be applied to filter bag skeleton of dust remover possesses following beneficial effect:

the utility model discloses the cooperation design of well locating lever, constant head tank makes and can dismantle the connection well between two skeleton bodies to can adjust the length of skeleton body when using, make it can be applicable to in the different scenes, the up end of bottom plate all sets up to the position slope of penetrating round hole, and is the downward sloping, and collects the cooperation design of cavity and can collect the dust well, if when a plurality of skeleton body coupling, can also spin down and collect the box simultaneously, make intercommunication setting between a plurality of skeleton bodies, make things convenient for staff's use.

Drawings

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

FIG. 2 is a sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view of the collecting box and the collecting chamber according to the present invention;

fig. 4 is an enlarged view of a portion of a structure in fig. 1.

In the figure: 1. a skeleton body; 2. a fixed collar; 3. a receiving collar; 4. a support bar; 5. a base plate; 6. positioning a rod; 7. positioning a groove; 8. a through round hole; 9. a collection box; 10. a collection chamber; 11. a plastic tape; 12. a spring steel plate; 13. a threaded hole; 14. and (7) fixing holes.

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.

Example (b):

referring to fig. 1-4, a filter bag frame for a dust collector comprises a frame body 1 and a plurality of filter bags, the filter bags are connected with the frame body 1, the frame body 1 is detachably connected with a plurality of filter bags, the frame body 1 comprises a fixed lantern ring 2, a supporting lantern ring 3, a support rod 4 and a bottom plate 5, the support rod 4 passes through the supporting lantern ring 3, the top end of the support rod is connected with the fixed lantern ring 2, the bottom end of the support rod is connected with the bottom plate 5, a positioning rod 6 is arranged on the lower end surface of the bottom plate 5 in a downward extending manner, a positioning groove 7 is arranged on the upper end surface of the fixed lantern ring 2 in a downward extending manner, the positioning rod 6 is detachably mounted in the positioning groove 7, a through round hole 8 is arranged between the upper end surface and the lower end surface of the bottom plate 5, a collecting box 9 is arranged on the through round hole 8, and a collecting chamber 10 is arranged on the upper end surface of the collecting box 9 in a downward extending manner, the up end of bottom plate 5 all sets up to penetrating round hole 8's position slope, and is the downward sloping, penetrating round hole 8's top is less than the marginal top of collecting box 9, bracing piece 4 and the 4 outsides of the bracing piece of accepting the 3 connection parts of lantern ring are provided with the edge 1 circumference of skeleton body distributes at least round plastics sticky tape 11 that the end links to each other.

In this embodiment, the support rods 4 are provided in plurality and are connected with the fixing collar 2, the receiving collar 3 and the bottom plate 5 at equal intervals. The supporting rod 4 is provided in plurality, so that the fixing collar 2, the receiving collar 3 and the bottom plate 5 can be connected together more firmly.

In this embodiment, the support rod 4 is detachably connected to the fixing collar 2 by screws. The disassembly and the assembly are convenient. Alternatively, several of the support rods 4 may be detachably connected to the fixing collar 2 by screws.

In the present embodiment, a plurality of spring steel plates 12 are connected to the inner surface of the support rod 4, and the spring steel plates 12 are symmetrically connected to the support rod 4. The framework body 1 can vibrate when in use through the spring steel plate 12, and then dust can be vibrated, so that the dust can fall down into the filter bag.

In this embodiment, the support rod 4 and the receiving collar 3 are connected together by welding. It is also conceivable that the support rod 4 is detachably connected to the receiving collar 3 by screws, depending on the actual situation.

In this embodiment, a threaded hole 13 extends inward from a side wall of the fixing collar 2, and a fixing hole 14 corresponding to the threaded hole 13 is formed in the positioning rod 6. The two framework bodies are detachably connected through bolts or screws, so that the two framework bodies 1 can be conveniently connected and detached by workers.

In this embodiment, the positioning rod 6 and the positioning groove 7 are respectively provided in plural numbers corresponding to each other. So that the two skeleton bodies 1 can be connected together more firmly.

The working principle is as follows:

when in use, the supporting rod is respectively connected with the fixed lantern ring 2, the bearing lantern ring 3 and the bottom plate 4, according to the actual situation, the framework bodies are connected through screws, when the use length of the framework bodies needs to be prolonged, the positioning rod 6 on the upper framework body 1 is inserted into the positioning groove 7 on the lower framework body 1, then the positioning rod 6 and the fixed lantern ring 2 are connected through the screws, before that, the collecting box 9 on the upper framework body 1 needs to be screwed down, so that the two framework bodies 1 can be better communicated, the upper end surface of the collecting box 9 is obliquely arranged, so that the dust can better flow into the collection chamber 10, the collection box 9 is periodically screwed off to pour out the dust, the high-pressure gas entering the filter bag impacts the spring steel plate 12, thereby make skeleton body 1 also produce vibrations, and then can vibrate the filter bag for the dust on the surface of filter bag drops downwards.

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. A filter bag framework applied to a dust remover comprises a framework body and filter bags, wherein the filter bags are connected with the framework body, and the filter bag framework is characterized in that the framework body is provided with a plurality of fixing lantern rings which are respectively detachably connected, the framework body comprises a fixing lantern ring, a bearing lantern ring, a support rod and a bottom plate, the support rod penetrates through the bearing lantern ring, the top end of the support rod is connected with the fixing lantern ring, the bottom end of the support rod is connected with the bottom plate, the lower end face of the bottom plate extends downwards to be provided with a positioning rod, the upper end face of the fixing lantern ring extends downwards to be provided with a positioning groove, the positioning rod is detachably arranged in the positioning groove, a through round hole is arranged between the upper end face and the lower end face of the bottom plate, a collection box is arranged on the through round hole, the upper end face of the collection box extends downwards to be provided with a collection cavity, the upper end face of the bottom plate is inclined towards the position of the through round hole and is inclined downwards, the top end of the penetrating round hole is lower than the edge top end of the collecting box, and at least one circle of plastic adhesive tape which is in end connection is arranged on the outer side of the supporting rod and the supporting rod at the connecting part of the bearing lantern ring along the circumferential direction of the framework body.

2. The filter bag framework applied to the dust collector as claimed in claim 1, wherein: the bracing piece is provided with a plurality ofly, and respectively with the fixed lantern ring, accept lantern ring and bottom plate equidistant connection.

3. The filter bag framework applied to the dust collector as claimed in claim 2, wherein: the support rod is detachably connected with the fixed lantern ring through a screw.

4. The filter bag framework applied to the dust collector as claimed in claim 2, wherein: the internal surface of bracing piece is connected with spring steel plate, and this spring steel plate is provided with a plurality ofly, and the mutual symmetry is connected with the bracing piece respectively.

5. The filter bag framework applied to the dust collector as claimed in claim 2, wherein: the supporting rod and the bearing lantern ring are connected together in a welding mode.

6. The filter bag framework applied to the dust collector as claimed in claim 2, wherein: the lateral wall of the fixed lantern ring inwards extends and is provided with a threaded hole, and the positioning rod is provided with a fixing hole corresponding to the threaded hole.

7. The filter bag framework applied to the dust collector as claimed in claim 6, wherein: the locating rod and the locating groove are respectively provided with a plurality of corresponding parts.