阅读说明：本技术 一种便携拆装固定的除尘器袋笼 (Dust remover bag cage fixed in portable dismouting ) 是由 王景辉 吴占恒 邹九九 陈龙彬 施杨杨 于 2021-08-31 设计创作，主要内容包括：本发明公开了一种便携拆装固定的除尘器袋笼,包括袋笼安装板,所述袋笼安装板的表面开设有袋笼安装孔,所述袋笼安装孔的内部设有袋笼骨架,所述袋笼骨架的外部套接有布袋；所述袋笼骨架包括骨架体和骨架头；所述骨架头固定连接于骨架体的端部,所述骨架体的外部套接有布袋固定圈,所述布袋固定圈连接于骨架头的底部；所述袋笼安装孔的顶部开设台阶面,所述骨架头的外部与台阶面的内侧壁开设有相匹配的螺纹部。本发明通过在骨架头的外部与台阶面的内侧壁设置相匹配的螺纹部,将袋笼骨架螺纹连接袋笼安装孔中,可以对袋笼进行固定,在方便拆装的同时,可以提高袋笼在安装孔中的稳定性,避免其晃动。(The invention discloses a portable, detachable and fixed dust collector bag cage which comprises a bag cage mounting plate, wherein a bag cage mounting hole is formed in the surface of the bag cage mounting plate, a bag cage framework is arranged inside the bag cage mounting hole, and a cloth bag is sleeved outside the bag cage framework; the bag cage framework comprises a framework body and a framework head; the framework head is fixedly connected to the end part of the framework body, a cloth bag fixing ring is sleeved outside the framework body, and the cloth bag fixing ring is connected to the bottom of the framework head; the top of the bag cage mounting hole is provided with a step surface, and the outer part of the framework head and the inner side wall of the step surface are provided with matched threaded parts. According to the bag cage fixing structure, the matched threaded parts are arranged on the outer part of the framework head and the inner side wall of the step surface, the bag cage framework is in threaded connection with the bag cage mounting hole, the bag cage can be fixed, the bag cage is convenient to disassemble and assemble, the stability of the bag cage in the mounting hole can be improved, and the bag cage is prevented from shaking.)

1. The utility model provides a fixed dust remover bag cage of portable dismouting, includes bag cage mounting panel (1), bag cage mounting hole (2), its characterized in that have been seted up on the surface of bag cage mounting panel (1): a bag cage framework (3) is arranged inside the bag cage mounting hole (2), and a cloth bag (4) is sleeved outside the bag cage framework (3);

the bag cage framework (3) comprises a framework body (5) and a framework head (6); the framework head (6) is fixedly connected to the end part of the framework body (5), a cloth bag fixing ring (7) is sleeved outside the framework body (5), and the cloth bag fixing ring (7) is connected to the bottom of the framework head (6);

step surfaces (8) are formed at the tops of the bag cage mounting holes (2), and matched threaded parts (9) are formed in the outer portions of the framework heads (6) and the inner side walls of the step surfaces (8).

2. A portable, demountable and securable dust collector bag cage according to claim 1, wherein: the bottom of the framework head (6) is provided with a ring groove (10) matched with the cloth bag fixing ring (7), and a fixing component is arranged inside the ring groove (10).

3. A portable, demountable and securable dust collector bag cage according to claim 2, wherein: the fixing component comprises a groove (11) and a jack (16); the groove (11) is arranged on the inner side of the ring groove (10), and the jack (16) is arranged on the edge of the cloth bag fixing ring (7); a movable T-shaped inserted rod (14) is arranged in the groove (11).

4. A portable, demountable and securable dust collector bag cage according to claim 3, wherein: a baffle (12) is fixedly connected inside the groove (11), a through hole (13) is formed inside the baffle (12), a T-shaped inserted rod (14) is movably inserted into the through hole (13), and a first compression spring (15) is installed between one end of the T-shaped inserted rod (14) and the inner side of the groove (11); the other end of the T-shaped inserting rod (14) is movably inserted into the inserting hole (16).

5. A portable, demountable and securable dust collector bag cage according to claim 4, wherein: the longitudinal sections of the through hole (13) and the T-shaped insertion rod (14) are both arranged to be rectangular structures, the other end of the T-shaped insertion rod (14) is arranged to be a circular structure, and the edge of the insertion hole (16) is provided with a groove.

6. A portable, demountable and securable dust collector bag cage according to claim 2, wherein: the fixing component comprises a spring groove (17) and a ball socket (18); the spring groove (17) is arranged outside the cloth bag fixing ring (7), and the ball socket (18) is arranged on the inner side of the ring groove (10).

7. A portable, demountable and securable dust collector bag cage according to claim 6, wherein: a second compression spring (19) is arranged inside the spring groove (17), a bull eye ball (20) is arranged at the end of the second compression spring (19), and the bull eye ball (20) is movably inserted into the ball socket (18).

8. A portable, demountable and securable dust collector bag cage according to claim 7, wherein: the outside fixedly connected with stopper (21) of ox eyeball (20), spring groove (17) inside seted up with stopper (21) assorted spacing groove (22), stopper (21) swing joint is in the inside of spacing groove (22).

Technical Field

The invention relates to the technical field of dust collectors, in particular to a portable, detachable and fixed bag cage of a dust collector.

Background

In the using and installing process of the bag type dust collector, an operator installs the cloth bag on the face of the dust collector faceplate, and after the installation is finished, the bag cage is required to be installed, is a rib of the filter bag, is light and handy and is convenient to install. The opening of the existing bag cage is of an open cylindrical structure, and the periphery of the bag cage is formed by connecting a plurality of stand columns and an annular structure.

At present, when a cloth bag is installed, the cloth bag is firstly plugged into an installation hole, then a port of the cloth bag is sleeved in the installation hole, and finally a bag cage is inserted into the cloth bag to complete installation. Because the sack is comparatively soft, it is inconvenient to fill in the mounting hole in-process more, does not carry out corresponding fixed to the bag cage moreover, causes rocking of bag cage easily.

Disclosure of Invention

The invention aims to provide a portable, detachable and fixed bag cage of a dust collector, which facilitates the installation of a bag and the fixation of the bag cage so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a portable, detachable and fixed dust collector bag cage comprises a bag cage mounting plate, wherein a bag cage mounting hole is formed in the surface of the bag cage mounting plate, a bag cage framework is arranged inside the bag cage mounting hole, and a cloth bag is sleeved outside the bag cage framework;

the bag cage framework comprises a framework body and a framework head; the framework head is fixedly connected to the end part of the framework body, a cloth bag fixing ring is sleeved outside the framework body, and the cloth bag fixing ring is connected to the bottom of the framework head;

the bag cage mounting hole is provided with a top step surface, and the outer part of the framework head and the inner side wall of the step surface are provided with matched threaded parts.

Preferably, the bottom of the framework head is provided with a ring groove matched with the cloth bag fixing ring, and a fixing assembly is arranged inside the ring groove.

Preferably, the fixing component comprises a groove and a jack; the groove is formed in the inner side of the ring groove, and the jack is formed in the edge of the cloth bag fixing ring; and a movable T-shaped inserted rod is arranged in the groove.

Preferably, a baffle is fixedly connected inside the groove, a through hole is formed inside the baffle, a T-shaped inserted rod is movably inserted into the through hole, and a first compression spring is arranged between one end of the T-shaped inserted rod and the inner side of the groove; the other end of the T-shaped inserting rod is movably inserted into the inserting hole.

Preferably, the longitudinal sections of the through hole and the T-shaped insertion rod are both of a rectangular structure, the other end of the T-shaped insertion rod is of a circular structure, and the edge of the insertion hole is provided with a groove.

Preferably, the fixing assembly comprises a spring groove and a ball socket; the spring groove is formed in the outer portion of the cloth bag fixing ring, and the ball socket is formed in the inner side of the ring groove.

Preferably, a second compression spring is arranged inside the spring groove, a bull eye is arranged at the end of the second compression spring, and the bull eye is movably inserted into the ball socket.

Preferably, the outside fixedly connected with stopper of eyeball, the inside in spring groove seted up with stopper assorted spacing groove, stopper swing joint is in the inside of spacing groove.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the bag cage, the matched threaded parts are arranged on the outer part of the framework head and the inner side wall of the step surface, the bag cage framework is in threaded connection with the bag cage mounting hole, the bag cage can be fixed, the bag cage can be conveniently disassembled and assembled, the stability of the bag cage in the mounting hole can be improved, and the bag cage is prevented from shaking;

2. according to the invention, the bag cage framework is sleeved with the bag fixing ring, the end part of the bag is fixed on the framework head, when the bag is installed, the bag is firstly sleeved outside the bag cage framework, then the bag fixing ring is sleeved outside the bag, and the bag fixing ring is fixed on the framework head through the fixing component, so that the bag is convenient to install.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bag cage mounting plate of the present invention;

FIG. 3 is a schematic structural view of the cage skeleton of the present invention;

FIG. 4 is a schematic structural view of a fixing member in embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of a fixing assembly in embodiment 2 of the present invention.

In the figure: 1. a bag cage mounting plate; 2. a bag cage mounting hole; 3. a bag cage framework; 4. a cloth bag; 5. a skeleton body; 6. a skeleton head; 7. a cloth bag fixing ring; 8. a step surface; 9. a threaded portion; 10. a ring groove; 11. a groove; 12. a baffle plate; 13. a through hole; 14. a T-shaped insertion rod; 15. a first compression spring; 16. a jack; 17. a spring slot; 18. a ball socket; 19. a second compression spring; 20. bovine eyeball; 21. a limiting block; 22. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The invention provides a portable detachable fixed bag cage of a dust collector, which mainly comprises a bag cage mounting plate 1, a bag cage framework 3, a cloth bag 4, a cloth bag fixing ring 7, a fixing component and the like, referring to figures 1 to 3.

The bag cage mounting hole 2 is formed in the surface of the bag cage mounting plate 1 and used for mounting a bag cage, a bag cage framework 3 is arranged inside the bag cage mounting hole 2, and a cloth bag 4 is sleeved outside the bag cage framework 3. The specific structures and shapes of the bag cage framework 3 and the cloth bag 4 are the prior art, and are not described herein.

The bag cage framework 3 comprises a framework body 5 and a framework head 6; the framework body 5 is formed by welding steel wires, the framework head 6 is a circular ring, and the framework head 6 is fixedly connected to the end part of the framework body 5. The outer portion of the framework body 5 is sleeved with the cloth bag fixing ring 7, the cloth bag fixing ring 7 is connected to the bottom of the framework head 6, and the cloth bag fixing ring 7 is used for fixing the cloth bag 4, so that the cloth bag is convenient to fix.

The top of the bag cage mounting hole 2 is provided with a step surface 8, the step surface 8 is of a circular structure, and the inner diameter of the step surface is matched with the outer diameter of the framework head 6. And the outside of the framework head 6 and the inner side wall of the step surface 8 are provided with matched threaded parts 9, and the framework head 6 and the bag cage mounting hole 2 are mounted in a thread-refining mode, so that the bag cage is convenient to disassemble, assemble and fix, and the sealing property between the bag cage and the bag cage mounting hole 2 can be improved.

The bottom of the framework head 6 is provided with a ring groove 10 matched with the cloth bag fixing ring 7, when the cloth bag 4 is installed, the port of the cloth bag 4 is placed in the ring groove 10, and then the cloth bag fixing ring 7 is used for pressing and fixing the cloth bag. The inside of the ring groove 10 is provided with a fixing component for fixing the cloth bag fixing ring 7, thereby clamping the end part of the cloth bag 4.

Referring to fig. 4, in the present embodiment, the fixing component includes a groove 11 and a plug 16; the groove 11 is arranged at the inner side of the ring groove 10, and the jack 16 is arranged at the edge of the cloth bag fixing ring 7; the inside of the groove 11 is provided with a movable T-shaped inserted bar 14, and when the cloth bag fixing ring 7 is fixed, the end part of the T-shaped inserted bar 14 is inserted into an insertion hole 16 at the edge part of the cloth bag fixing ring 7. When the cloth bag fixing ring 7 is disassembled, the T-shaped inserting rod 14 is pulled to move to be separated from the jack 16, so that the cloth bag fixing ring 7 is convenient to disassemble.

A baffle plate 12 is fixedly connected inside the groove 11, a through hole 13 is formed inside the baffle plate 12, a T-shaped inserted rod 14 is movably inserted inside the through hole 13, and a first compression spring 15 is arranged between one end of the T-shaped inserted rod 14 and the inner side of the groove 11; the other end of the T-shaped inserting rod 14 is movably inserted into the inserting hole 16. The first compression spring 15 presses the T-shaped insertion rod 14 to be inserted into the insertion hole 16, so that the cloth bag fixing ring 7 is fixed to the temporal part of the ring groove 10, and the cloth bag 4 can be clamped and fixed.

Further, in this embodiment, the longitudinal sections of the through hole 13 and the T-shaped insertion rod 14 are both set to be rectangular structures, or set to be other shapes than circular, so as to limit the angle of the T-shaped insertion rod 14, and avoid the T-shaped insertion rod 14 from rotating to cause the distortion of the first compression spring 15. The other end of the T-shaped inserted rod 14 is set to be of a circular structure, and the edge of the insertion hole 16 is provided with a groove, so that the T-shaped inserted rod 14 can be conveniently inserted into the insertion hole 16.

Example 2

Referring to fig. 5, in the present embodiment, the difference from embodiment 1 is:

the fixing assembly comprises a spring slot 17 and a ball socket 18; the spring groove 17 is arranged outside the cloth bag fixing ring 7, and the ball socket 18 is arranged inside the ring groove 10. A second compression spring 19 is arranged in the spring groove 17, a bull eye 20 is arranged at the end part of the second compression spring 19, and the bull eye 20 is movably inserted in the ball socket 18.

After the cloth bag fixing ring 7 is placed in the ring groove 10, the second compression spring 19 extrudes the bovine eyeball 20 to be inserted into the ball socket 18 outside the cloth bag fixing ring 7, so that the cloth bag fixing ring 7 can be fixed, and the cloth bag fixing ring 7 is convenient to disassemble and assemble.

Further, in this embodiment, at the outside fixedly connected with stopper 21 of eyeball 20, spring groove 17's inside is seted up with stopper 21 assorted spacing groove 22, stopper 21 swing joint in the inside of spacing groove 22. The position of the eyeball 20 in the spring groove 17 is favorably limited by the matching of the limiting block 21 and the limiting groove 22, and the eyeball is prevented from falling off from the spring groove 17.

When installing the bag cage, refer to the following steps:

firstly, sleeving a cloth bag 4 outside a framework body 5, and plugging a port of the cloth bag 4 into a ring groove 10 at the bottom of a framework head 6;

secondly, sleeving the cloth bag fixing ring 7 outside the cloth bag 4, pressing the cloth bag fixing ring into the ring groove 10, and fixing the cloth bag fixing ring through a fixing component;

thirdly, inserting the bag cage framework 3 into the bag cage mounting hole 2 on the surface of the bag cage mounting plate 1;

fourthly, the bag cage framework 3 is rotated, the framework head 6 is screwed in the bag cage mounting hole 2 through the threaded portion 9, and the bag cage framework 3 is fixed.

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.