CN216092797U

CN216092797U - Easy-to-assemble and disassemble keel for bag-type dust collector

Info

Publication number: CN216092797U
Application number: CN202122411377.4U
Authority: CN
Inventors: 袁前中; 齐德全
Original assignee: Changzhou Zhongkang Environmental Engineering Co ltd
Current assignee: Changzhou Zhongkang Environmental Engineering Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-22
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of dust collectors, in particular to an easily-detachable keel for a bag-type dust collector, which comprises a keel body, a mounting block and a detaching mechanism; the mounting block is fixedly connected to the bottom of the keel body; the disassembling and assembling mechanism comprises a push rod, a fork-shaped rod, an inserting block and a clamping block; the inserting block is fixedly connected to the bottom of the mounting block; a first cavity is formed in the mounting block; a second cavity is formed in the insert block, and the first cavity is communicated with the second cavity; the fork-shaped rod is rotatably connected to the inner wall of the first cavity; the surface of the fork-shaped rod is provided with a sliding chute; a sliding rod is connected in the sliding groove in a sliding manner; the sliding rod is fixedly connected with the push rod; the push rod penetrates through and is connected to the side wall of the mounting block in a sliding mode; a first plate is connected inside the second cavity in a sliding manner; the fixture block is fixedly connected to one side of the first plate, which is far away from the fork-shaped rod; the keel body is convenient to rapidly install and detach.

Description

Easy-to-assemble and disassemble keel for bag-type dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to an easily-detachable keel for a bag-type dust collector.

Background

The dust remover is a mechanical device for removing dust, and the keel of the dust remover is an important component of a filtering component of the dust remover.

In the prior art, the keel of the dust collector is generally mounted and bolted on the shell of the dust collector through screws.

However, for the bolt-connected installation mode, a specific dismounting tool is needed, and the dismounting of the keel of the dust remover is inconvenient; therefore, the easy-to-assemble keel for the bag-type dust collector is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the prior installation mode needs a specific dismounting tool and the keel of the dust remover is inconvenient to dismount, the utility model provides the easy-dismounting keel for the bag-type dust remover.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to an easy-to-assemble and disassemble keel for a bag filter, which comprises a keel body, an installation block and an assembling and disassembling mechanism; the mounting block is fixedly connected to the bottom of the keel body; the disassembling and assembling mechanism comprises a push rod, a fork-shaped rod, an inserting block and a clamping block; the inserting block is fixedly connected to the bottom of the mounting block; a first cavity is formed in the mounting block; a second cavity is formed in the insert block, and the first cavity is communicated with the second cavity; the fork-shaped rod is rotatably connected to the inner wall of the first cavity; the surface of the fork-shaped rod is provided with a sliding chute; a sliding rod is connected in the sliding groove in a sliding manner; the sliding rod is fixedly connected with the push rod; the push rod penetrates through and is connected to the side wall of the mounting block in a sliding mode; a first plate is connected inside the second cavity in a sliding manner; the fixture block is fixedly connected to one side of the first plate, which is far away from the fork-shaped rod; the top of the dust remover shell is provided with a slot; the insertion block is connected in the slot in a sliding manner; the inner wall of the slot is provided with a clamping groove; the clamping block is in sliding fit with the clamping groove; the keel body is convenient to rapidly install and detach.

Preferably, the fork-shaped rod is formed by hinging two first rods; a first spring is fixedly connected between the two first rods; the sliding groove is formed in the surface of the first rod and is located at the top end of the first rod; the lower two ends of the fork-shaped rod are positioned in the second cavity; the quick fixing and the disassembly of the installation block are convenient to realize.

Preferably, the first plates are arranged in two numbers, and the two first plates are symmetrically arranged on two sides of the fork-shaped rod; a second spring is fixedly connected to one side of the first plate, which is far away from the fork-shaped rod, and the other end of the second spring is fixedly connected to the inner wall of the second cavity; make a board not receiving fork type pole extrusion back, can return initial position fast, and then conveniently realize the dismantlement to the installation piece.

Preferably, the side wall of the mounting block is penetrated and rotatably connected with a double-head threaded rod; two ends of the double-end threaded rod are sleeved with a second plate; the second plate is connected with the double-end threaded rod through a screw nut pair; the second plate is fixedly connected with one end of the push rod, which is positioned outside the mounting block; the fixing effect on the mounting block is improved; wherein the setting of double threaded rod and No. two boards also makes the removal to the push rod go on simultaneously, and it is more convenient to operate.

Preferably, the outer side wall of the mounting block is fixedly connected with a protective shell; a handle is fixedly connected to one end, located outside the protective shell, of the double-end threaded rod; the protective shell has a better dustproof effect, and can prevent dust from adhering to the surface of the double-end threaded rod.

Preferably, a through groove is formed in one side, close to the push rod, of the protective shell; the second plate is in sliding fit with the through groove; the second board can slide along the side wall of the protective shell conveniently.

The utility model has the advantages that:

1. the keel body assembling and disassembling device is provided with the disassembling and assembling mechanism, when the keel body is assembled, the inserting block is inserted into the inserting groove, then the push rods are pulled, the two push rods move oppositely, the first plate is extruded at the lower two ends of the fork-shaped rod, the clamping block is inserted into the clamping groove, the installation block is fixed, the keel body is quickly assembled, when the keel body assembling and disassembling device is disassembled, only the push rods need to be extruded, the two push rods move oppositely, the first plate is not extruded at the lower two ends of the fork-shaped rod, the first plate returns to the initial position, the installation block can be taken out of the installation groove, the keel body is quickly disassembled, and the installation and the disassembly of the dust remover keel are convenient.

2. The double-end threaded rod, the second plates, the protective shell and the handle are arranged, the double-end threaded rod is rotated through the handle, the two second plates move back to back, the second plates drive the push rod to move, the angle between the upper end and the lower end of the fork-shaped rod is increased, the clamping block is inserted into the clamping groove, and meanwhile the two second plates are positioned at the position, so that the fixing effect on the mounting block is improved; and the two push rods can be moved simultaneously, so that the operation is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic partial cross-sectional view illustrating a structure according to a first embodiment;

FIG. 2 is an enlarged view of a portion of the area A in FIG. 1;

FIG. 3 is a top cross-sectional view of a mounting block according to one embodiment;

FIG. 4 is a schematic structural diagram of a mounting hole and an insert block in the first embodiment;

fig. 5 is a drawing of the second embodiment.

In the figure: 1. a keel body; 2. mounting blocks; 3. a push rod; 4. a fork-shaped lever; 5. inserting a block; 6. a clamping block; 7. a slide bar; 8. a first board; 9. a dust collector housing; 10. a first rod; 11. a first spring; 12. a second spring; 13. a double-headed threaded rod; 14. a second plate; 15. a protective shell; 16. a handle; 17. a through groove; 18. a first cavity; 19. a cavity II; 20. an elastic cloth.

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 one

Referring to fig. 1-4, the easy-to-assemble keel for a bag-type dust collector comprises a keel body 1, an installation block 2 and an assembling and disassembling mechanism; the mounting block 2 is fixedly connected to the bottom of the keel body 1; the disassembling and assembling mechanism comprises a push rod 3, a fork-shaped rod 4, an inserting block 5 and a clamping block 6; the inserting block 5 is fixedly connected to the bottom of the mounting block 2; a first cavity 18 is arranged inside the mounting block 2; a second cavity 19 is formed in the insert block 5, and the first cavity 18 is communicated with the second cavity 19; the fork-shaped rod 4 is rotatably connected to the inner wall of the first cavity 18; the surface of the fork-shaped rod 4 is provided with a sliding chute; a sliding rod 7 is connected in the sliding groove in a sliding manner; the sliding rod 7 is fixedly connected with the push rod 3; the push rod 3 penetrates through and is connected to the side wall of the mounting block 2 in a sliding mode; a first plate 8 is connected inside the second cavity 19 in a sliding manner; the fixture block 6 is fixedly connected to one side, away from the fork-shaped rod 4, of the first plate 8; the top of the dust remover shell 9 is provided with a slot; the inserting block 5 is connected in the inserting groove in a sliding mode; the inner wall of the slot is provided with a clamping groove; the clamping block 6 is in sliding fit with the clamping groove; when in work, when the keel body 1 is installed, the inserting block 5 is firstly inserted into the inserting slot, then the push rod 3 is pulled along the direction far away from the installing block 2, the two push rods 3 move back to back, so that the angle between the upper end and the lower end of the fork-shaped rod 4 is increased, the lower end of the fork-shaped rod 4 extrudes a plate 8, so that the plate 8 drives the clamping block 6 to move, so that the clamping block 6 is inserted into the clamping groove to realize the fixation of the mounting block 2 and further realize the rapid mounting of the keel body 1, when the fork-shaped rod is disassembled, the two push rods 3 only need to be extruded to move oppositely, so that the first plate 8 is not extruded at the lower two ends of the fork-shaped rod 4, because No. two spring 12's elasticity will make No. one board 8 get back to initial position, alright take out installation piece 2 from the mounting groove this moment to the realization is to fossil fragments body 1's quick dismantlement.

The fork-shaped rod 4 is formed by hinging two first rods 10; a first spring 11 is fixedly connected between the two first rods 10; the sliding groove is formed in the surface of the first rod 10 and is located at the top end of the first rod 10; the lower two ends of the fork-shaped rod 4 are positioned in the cavity II 19; during operation, the shape setting of forked type pole 4 for push rod 3 is to the effect at both ends on forked type pole 4, and lower both ends also can produce and rotate, and then realize the quick fixed and the dismantlement to installation piece 2.

The first plates 8 are arranged in two, and the two first plates 8 are symmetrically arranged on two sides of the forked rod 4; a second spring 12 is fixedly connected to one side of the first plate 8, which is far away from the fork-shaped rod 4, and the other end of the second spring 12 is fixedly connected to the inner wall of the second cavity 19; during operation, the setting of No. two springs 12 has the effect that resets for a board 8 can return to initial position fast not receiving behind the extrusion of fork type pole 4, and then conveniently realizes the dismantlement to installation piece 2.

The side wall of the mounting block 2 is connected with a double-head threaded rod 13 in a penetrating and rotating manner; two ends of the double-end threaded rod 13 are sleeved with second plates 14; the second plate 14 is connected with the double-end threaded rod 13 through a screw nut pair; the second plate 14 is fixedly connected with one end of the push rod 3 outside the mounting block 2; when the installation block 2 is in work, the double-end threaded rod 13 rotates by rotating the handle 16, the two second plates 14 move back to back according to the principle of the screw rod nut, the second plates 14 drive the push rods 3 to move, the two push rods 3 move back to back, the angle between the upper end and the lower end of the fork-shaped rod 4 is increased, the first plate 8 can be extruded, the clamping block 6 is inserted into the clamping groove, and meanwhile, the two second plates 14 are positioned at the position, so that the fixing effect on the installation block 2 is improved; wherein the double threaded rod 13 and the second plate 14 are arranged, so that the two push rods 3 can be moved simultaneously, and the operation is more convenient.

The outer side wall of the mounting block 2 is fixedly connected with a protective shell 15; one end of the double-end threaded rod 13, which is positioned outside the protective shell 15, is fixedly connected with a handle 16; during operation, protective housing 15 has better dustproof effect, can avoid the dust adhesion on double threaded rod 13 surface.

A through groove 17 is formed in one side, close to the push rod 3, of the protective shell 15; the second plate 14 and the through groove 17 are in sliding fit; in operation, the through groove 17 is arranged to facilitate the second plate 14 to slide along the side wall of the protection shell 15.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, an elastic cloth 20 is fixedly connected to an opening of the through slot 17, and the second plate 14 penetrates through and is fixedly connected to the elastic cloth 20; during operation, the setting of elasticity cloth 20 for the protecting crust 15 body is the encapsulated situation, can avoid the dust to get into the inside of protecting crust 15 from leading to groove 17, avoids the dust to fall on the surface of double threaded rod 13, is favorable to protecting the screw thread on double threaded rod 13 surface.

The working principle is as follows: when the keel body 1 is installed, the inserting block 5 is firstly inserted into the slot, then the handle 16 is rotated to enable the double-end threaded rod 13 to rotate, according to the principle of a screw nut, two second plates 14 are enabled to move back to back, then the second plates 14 drive the push rods 3 to move, two push rods 3 are enabled to move back to back, then the angle between the upper end and the lower end of the fork-shaped rod 4 is increased, the lower end of the fork-shaped rod 4 extrudes the first plate 8, the first plate 8 drives the clamping block 6 to move, further the clamping block 6 is inserted into the clamping groove, the installation block 2 is fixed, further the keel body 1 is quickly installed, when the keel body 1 is disassembled, only the double-end threaded rod 13 needs to be inverted through the handle 16 to enable the two second plates 14 to move oppositely, then the second plates 14 drive the push rods 3 to move, the two push rods 3 are enabled to move oppositely, and the lower ends of the fork-shaped rod 4 do not extrude the first plate 8 any more, because No. two spring 12's elasticity will make No. one board 8 get back to initial position, alright take out installation piece 2 from the mounting groove this moment to the realization is to fossil fragments body 1's quick dismantlement.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. Bag collector is with easy dismouting fossil fragments, its characterized in that: comprises a keel body (1), a mounting block (2) and a dismounting mechanism; the mounting block (2) is fixedly connected to the bottom of the keel body (1); the disassembling and assembling mechanism comprises a push rod (3), a fork-shaped rod (4), an inserting block (5) and a clamping block (6); the inserting block (5) is fixedly connected to the bottom of the mounting block (2); a first cavity (18) is arranged in the mounting block (2); a second cavity (19) is formed in the insert block (5), and the first cavity (18) is communicated with the second cavity (19); the fork-shaped rod (4) is rotatably connected to the inner wall of the first cavity (18); the surface of the fork-shaped rod (4) is provided with a sliding groove; a sliding rod (7) is connected in the sliding groove in a sliding manner; the sliding rod (7) is fixedly connected with the push rod (3); the push rod (3) penetrates through and is connected to the side wall of the mounting block (2) in a sliding mode; a first plate (8) is connected inside the second cavity (19) in a sliding manner; the fixture block (6) is fixedly connected to one side, away from the fork-shaped rod (4), of the first plate (8); the top of the dust remover shell (9) is provided with a slot; the inserting block (5) is connected in the slot in a sliding manner; the inner wall of the slot is provided with a clamping groove; the clamping block (6) is in sliding fit with the clamping groove.

2. The readily removable keel for a bag collector according to claim 1, wherein: the fork-shaped rod (4) is formed by hinging two first rods (10); a first spring (11) is fixedly connected between the two first rods (10); the sliding groove is formed in the surface of the first rod (10) and is located at the top end of the first rod (10); the lower two ends of the fork-shaped rod (4) are positioned in the second cavity (19).

3. The readily removable keel for a bag collector according to claim 2, wherein: the first plates (8) are arranged in two, and the two first plates (8) are symmetrically arranged on two sides of the fork-shaped rod (4); one side of the first plate (8) far away from the fork-shaped rod (4) is fixedly connected with a second spring (12), and the other end of the second spring (12) is fixedly connected with the inner wall of the second cavity (19).

4. The readily removable keel for a bag collector according to claim 3, wherein: the side wall of the mounting block (2) is penetrated and rotatably connected with a double-head threaded rod (13); two ends of the double-end threaded rod (13) are sleeved with second plates (14); the second plate (14) is connected with the double-end threaded rod (13) through a screw-nut pair; the second plate (14) is fixedly connected with one end of the push rod (3) which is positioned outside the mounting block (2).

5. The readily removable keel for a bag collector according to claim 4, wherein: the outer side wall of the mounting block (2) is fixedly connected with a protective shell (15); and one end of the double-end threaded rod (13) positioned outside the protective shell (15) is fixedly connected with a handle (16).

6. The readily removable keel for a bag collector according to claim 5, wherein: a through groove (17) is formed in one side, close to the push rod (3), of the protective shell (15); the second plate (14) is in sliding fit with the through groove (17).