CN219043181U

CN219043181U - Portable sack dust catcher

Info

Publication number: CN219043181U
Application number: CN202222551158.0U
Authority: CN
Inventors: 李家生; 彭大臣; 郭继勇; 吕俭俭
Original assignee: Zhoukou Haoyu Woodworking Machinery Co ltd
Current assignee: Zhoukou Haoyu Woodworking Machinery Co ltd
Priority date: 2022-09-25
Filing date: 2022-09-25
Publication date: 2023-05-19
Anticipated expiration: 2032-09-25

Abstract

The utility model discloses a mobile cloth bag dust collector, and relates to the technical field of cloth bag dust collectors. The utility model comprises a dust absorption pump case, wherein one side of the dust absorption pump case is fixedly connected with a PLC controller, the upper end of the dust absorption pump case is provided with a dust absorption pipe, the lower end of the dust absorption pipe is provided with a rectangular three-way dust outlet pipe, the lower end of the rectangular three-way dust outlet pipe is provided with a dust collection cloth bag, and the lower end of the dust absorption pump case is fixedly connected with a support rod. According to the utility model, the problems that the existing movable cloth bag dust collector is affected by a dust collection pump fan when being placed, the whole equipment can vibrate, so that the placement stability is poor, the cloth bag is inconvenient to replace in a non-stop state, the equipment is required to be frequently closed and then opened, and the equipment is easy to damage and the service life is influenced are solved through the rectangular three-way dust outlet pipe, the linkage rod, the baffle, the rubber sealing strip, the dust outlet, the movable assembly, the supporting plate, the telescopic cylinder, the cross connecting frame and the universal roller.

Description

Portable sack dust catcher

Technical Field

The utility model belongs to the technical field of cloth bag dust collectors, and particularly relates to a movable cloth bag dust collector.

Background

In wood working's mill, can produce a large amount of timber piece every day, traditional dust catcher is difficult to satisfy the clearance demand of timber piece, but the sack cleaner has the characteristics of large capacity, adsorbs the timber piece to the sack in through the dust absorption pump, can once only clear up a large amount of timber piece, but it still has following drawback in the in-service use:

1. the existing movable cloth bag dust collector generally realizes the movement and placement of the cloth bag dust collector through a self-locking universal wheel, and the cloth bag dust collector is affected by a dust collection pump fan in the use process, so that the whole equipment can vibrate, and the placement stability is poor.

2. When the cleaning task is heavy and the cloth bag needs to be replaced frequently, the conventional cloth bag dust collector is inconvenient to replace the cloth bag in a non-stop state, equipment needs to be closed and then opened frequently, equipment is damaged easily, and the service life is influenced.

Therefore, the existing mobile bag-type dust collector cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.

Disclosure of Invention

The utility model aims to provide a movable cloth bag dust collector, which solves the problems that when the conventional movable cloth bag dust collector is placed, the whole equipment can vibrate under the influence of a dust collection pump fan, so that the placement stability is poor, the cloth bag is inconvenient to replace in a non-stop state, the equipment is required to be frequently closed and then opened, the equipment is easy to damage and the service life is influenced.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a mobile cloth bag dust collector, which comprises a dust collection pump case, wherein one side of the dust collection pump case is fixedly connected with a PLC (programmable logic controller), the upper end of the dust collection pump case is provided with a dust collection pipe, the lower end of the dust collection pipe is provided with a rectangular tee dust outlet pipe, the lower end of the rectangular tee dust outlet pipe is provided with a dust collection cloth bag, the lower end of the dust collection pump case is fixedly connected with a support rod, the outer side of the support rod is fixedly connected with a moving assembly, the dust collection cloth bag is arranged on the upper surface of the moving assembly, the moving assembly comprises a support plate, the lower end of the support plate is fixedly connected with a telescopic cylinder, the output end of the telescopic cylinder is fixedly connected with a cross connection frame, one end of the cross connection frame, which is far away from the telescopic cylinder, is fixedly connected with a universal roller, and the cross connection frame and the universal roller are driven to contact the ground, so that the whole cloth bag dust collector can be moved, and the support rod is controlled to contact the ground when the whole cloth bag dust collector is required, and the cloth bag dust collector is contracted, and the stability of the cloth bag dust collector is ensured.

Further, the inner chamber of rectangle tee bend goes out dirt pipe is provided with the gangbar, the equal fixedly connected with baffle in both ends of gangbar, the outside fixedly connected with rubber sealing strip of baffle, rubber sealing strip and the inner wall in close contact of rectangle tee bend play dirt pipe, a pair of dirt mouth has been seted up to the inner bottom of rectangle tee bend play dirt pipe, and the selectable makes a dirt mouth switch-on rectangle tee bend play dirt pipe to can change dust collection sack under the state of shut down, need not frequent closing and opens equipment again, reduce the impaired possibility of equipment, improve life.

Further, the upper end fixedly connected with internal thread ring of dust collection sack, the lower extreme fixedly connected with a pair of external thread ring of rectangle tee bend play dirt pipe, constitute threaded connection between internal thread ring and the external thread ring, be convenient for dismantle the installation to the dust collection sack.

Further, handles are fixedly connected to one side of the baffle plate, the handles are symmetrical to each other, and the baffle plate is convenient to move through the handles.

Further, the supporting rod is specifically of I-shaped steel, stability of supporting is improved, and possibility of bending deformation of the supporting rod is reduced.

Further, the upper end fixedly connected with bellows of dust absorption pipe, the bellows is semitransparent form, can adsorb wood piece in a flexible way, can also observe whether appear blockking up in the bellows.

The utility model has the following beneficial effects:

1. the utility model solves the problems that the existing movable cloth bag dust collector is moved and placed through the movable component, the supporting plate, the telescopic cylinder, the cross connecting frame and the universal roller, the cloth bag dust collector is generally moved and placed through the self-locking universal wheel, the whole equipment is affected by a dust collection pump fan in the using process, the vibration is generated, the placement stability is poor, when the cloth bag dust collector needs to be moved, the output end of the telescopic cylinder is controlled to extend, the cross connecting frame and the universal roller are driven to contact the ground, then the whole cloth bag dust collector is thoroughly far away from the ground, the whole cloth bag dust collector can be moved, when the cloth bag dust collector needs to be placed, the output end of the telescopic cylinder is controlled to shrink, the supporting rod is enabled to contact the ground and support the cloth bag dust collector, the placement stability of the cloth bag dust collector is ensured, the gravity center of the cloth bag dust collector is reduced, the stability of the cloth bag dust collector in the moving or placing process is further improved, and the supporting plate on the movable component can also improve the stability of the cloth bag dust collector after being installed.

2. According to the utility model, through the rectangular tee dust outlet pipe, the linkage rod, the baffle, the rubber sealing strip and the dust outlet, the problems that when a cleaning task is heavy and the cloth bag needs to be replaced frequently, the conventional cloth bag dust collector is inconvenient to replace the cloth bag in a non-stop state, equipment is required to be closed frequently and then opened, equipment is easy to damage and service life is influenced are solved, through moving the baffle, the dust outlet is selectively communicated with the rectangular tee dust outlet pipe, the dust outlet of the rectangular tee dust outlet pipe is communicated with the dust collecting cloth bag, so that wood chips are collected, when the dust collecting cloth bag block overflows, the dust collecting cloth bag is arranged under the other dust outlet, then the baffle is pushed, the dust outlet in an original communicated state is closed, and the dust outlet in a closed state is communicated with the rectangular tee dust outlet pipe, so that the dust collecting cloth bag can be replaced in a stop state, the equipment is not required to be closed frequently and then opened, the possibility of damage to the equipment is reduced, and the service life is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a mobile assembly according to the present utility model;

FIG. 3 is a schematic structural view of a rectangular tee dust outlet pipe and a dust collecting cloth bag of the utility model;

FIG. 4 is a schematic view of the rectangular tee dust outlet pipe of the present utility model in a sectioned configuration.

In the drawings, the list of components represented by the various numbers is as follows:

100. a dust suction pump case; 200. a PLC controller; 300. a dust collection pipe; 301. a bellows; 400. rectangular tee dust outlet pipe; 401. a linkage rod; 402. a baffle; 4021. a handle; 403. a rubber sealing strip; 404. a dust outlet; 405. an external threaded ring; 500. a dust collecting cloth bag; 501. an internally threaded ring; 600. a support rod; 700. a moving assembly; 701. a supporting plate; 702. a telescopic cylinder; 703. a cross connection frame; 704. universal roller.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the utility model discloses a mobile bag-type dust collector, which comprises a dust collection pump case 100, wherein one side of the dust collection pump case 100 is fixedly connected with a PLC controller 200, the upper end of the dust collection pump case 100 is provided with a dust collection pipe 300, the lower end of the dust collection pipe 300 is provided with a rectangular three-way dust outlet pipe 400, the lower end of the rectangular three-way dust outlet pipe 400 is provided with a dust collection bag 500, the lower end of the dust collection pump case 100 is fixedly connected with a support rod 600, the outer side of the support rod 600 is fixedly connected with a mobile assembly 700, the dust collection bag 500 is arranged on the upper surface of the mobile assembly 700, the mobile assembly 700 comprises a support plate 701, the lower end of the support plate 701 is fixedly connected with a telescopic cylinder 702, the output end of the telescopic cylinder 702 is fixedly connected with a cross connection frame 703, one end of the cross connection frame 703 far away from the telescopic cylinder 702 is fixedly connected with universal rollers 704, the PLC controller 200 is electrically connected with the dust collection pump case 100 and the telescopic cylinder 702, personnel can operate the dust collection pump case 100 and the telescopic cylinder 702 through the PLC controller 200, and the personnel can operate the dust collection pump case 100 and the telescopic cylinder 702, and the personnel can operate and use conveniently.

As shown in fig. 4, the inner cavity of the rectangular tee dust outlet pipe 400 is provided with a linkage rod 401, two ends of the linkage rod 401 are fixedly connected with a baffle 402, the outer side of the baffle 402 is fixedly connected with a rubber sealing strip 403, the rubber sealing strip 403 is in close contact with the inner wall of the rectangular tee dust outlet pipe 400, a pair of dust outlets 404 are formed in the inner bottom end of the rectangular tee dust outlet pipe 400, the dust outlets 404 can be selectively connected with the rectangular tee dust outlet pipe 400, so that the dust collecting cloth bag 500 can be replaced in a shutdown state, equipment does not need to be frequently closed and restarted, the possibility of damage of the equipment is reduced, the service life is prolonged, the sealing effect between the baffle 402 and the inner wall of the rectangular tee dust outlet pipe 400 is improved through the rubber sealing strip 403, one side of the baffle 402 is fixedly connected with a handle 4021, the handles 4021 are mutually symmetrical, and the baffle 402 is convenient to move through the handle 4021.

As shown in fig. 3-4, an inner threaded ring 501 is fixedly connected to the upper end of the dust collecting bag 500, a pair of outer threaded rings 405 is fixedly connected to the lower end of the rectangular three-way dust outlet pipe 400, and threaded connection is formed between the inner threaded ring 501 and the outer threaded rings 405, so that the dust collecting bag 500 can be conveniently detached and installed.

As shown in fig. 1, the supporting rod 600 is specifically an i-steel, so that the stability of the supporting rod is improved, the possibility of bending deformation of the supporting rod 600 is reduced, the bellows 301 is fixedly connected to the upper end of the dust suction pipe 300, the bellows 301 is semitransparent, wood chips can be flexibly adsorbed, and whether blockage occurs in the bellows 301 can be observed.

One specific application of this embodiment is: when the bag-type dust collector needs to be moved, the output end of the telescopic cylinder 702 is controlled to extend, the cross connection frame 703 and the universal roller 704 are driven to contact the ground, then the whole bag-type dust collector is thoroughly far away from the ground, so that the whole bag-type dust collector can be moved, when the bag-type dust collector needs to be placed, the output end of the telescopic cylinder 702 is controlled to shrink, the support rod 600 is enabled to contact the ground and support the bag-type dust collector, the placement stability of the bag-type dust collector is ensured, the moving assembly 700 can increase the weight of the lower end of the bag-type dust collector, the gravity center of the bag-type dust collector is lowered, the stability in the moving or placing process of the bag-type dust collector is further improved, the dust outlet 404 is selectively enabled to be connected with the rectangular tee dust outlet 400 through the moving baffle 402, the dust outlet 404 of the rectangular tee dust outlet 400 is connected with the rectangular tee dust outlet 404, so that the dust collecting bag 500 is installed, and when the dust collecting bag 500 is overflowed, the dust collecting bag 500 is installed under the other dust outlet 404, the baffle 402 is pushed, the dust outlet 404 in the original connected state is closed, the rectangular tee dust outlet 400 is connected with the dust outlet 400, and the dust collecting bag 500 is replaced under the shutdown state.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a portable sack cleaner, includes dust absorption pump machine case (100), its characterized in that: one side of the dust collection pump case (100) is fixedly connected with a PLC (200);

the dust collection device comprises a dust collection pump case (100), wherein a dust collection pipe (300) is arranged at the upper end of the dust collection pump case (100), a rectangular tee dust outlet pipe (400) is arranged at the lower end of the dust collection pipe (300), a dust collection cloth bag (500) is arranged at the lower end of the rectangular tee dust outlet pipe (400), a support rod (600) is fixedly connected to the lower end of the dust collection pump case (100), a movable assembly (700) is fixedly connected to the outer side of the support rod (600), and the dust collection cloth bag (500) is arranged on the upper surface of the movable assembly (700);

the movable assembly (700) comprises a supporting plate (701), the lower end of the supporting plate (701) is fixedly connected with a telescopic cylinder (702), the output end of the telescopic cylinder (702) is fixedly connected with a cross connection frame (703), and one end, far away from the telescopic cylinder (702), of the cross connection frame (703) is fixedly connected with a universal roller (704).

2. The mobile vacuum cleaner of claim 1, wherein: the inner cavity of the rectangular tee dust outlet pipe (400) is provided with a linkage rod (401), two ends of the linkage rod (401) are fixedly connected with a baffle plate (402), the outer side of the baffle plate (402) is fixedly connected with a rubber sealing strip (403), the rubber sealing strip (403) is in tight contact with the inner wall of the rectangular tee dust outlet pipe (400), and a pair of dust outlets (404) are formed in the inner bottom end of the rectangular tee dust outlet pipe (400).

3. The mobile vacuum cleaner of claim 1, wherein: the dust collecting bag is characterized in that an inner threaded ring (501) is fixedly connected to the upper end of the dust collecting bag (500), a pair of outer threaded rings (405) is fixedly connected to the lower end of the rectangular tee dust outlet pipe (400), and threaded connection is formed between the inner threaded ring (501) and the outer threaded rings (405).

4. A mobile vacuum cleaner as claimed in claim 2, wherein: one side of each baffle (402) is fixedly connected with a handle (4021), and the handles (4021) are symmetrical to each other.

5. The mobile vacuum cleaner of claim 1, wherein: the supporting rod (600) is specifically an I-shaped steel.

6. The mobile vacuum cleaner of claim 1, wherein: the upper end of the dust collection pipe (300) is fixedly connected with a corrugated pipe (301), and the corrugated pipe (301) is semitransparent.