CN211247597U - Dust collecting equipment of chair production usefulness - Google Patents
Dust collecting equipment of chair production usefulness Download PDFInfo
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- CN211247597U CN211247597U CN201921548070.5U CN201921548070U CN211247597U CN 211247597 U CN211247597 U CN 211247597U CN 201921548070 U CN201921548070 U CN 201921548070U CN 211247597 U CN211247597 U CN 211247597U
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Abstract
The utility model belongs to the technical field of dust collecting equipment, especially, dust collecting equipment of chair production usefulness, the inconvenient dust of getting rid of in panel surface or the equipment gap to current dust collecting equipment, dust clearance complex operation's problem, the following scheme is proposed, it includes the box, the top of box is equipped with the case lid, the bottom fixedly connected with filter screen of case lid, there is the air pump one side of box through bolt fixed mounting, one side of box is linked together with the air inlet of air pump, the opposite side intercommunication of box has the one end of breathing pipe, the gas vent intercommunication of air pump has the one end of gas blow pipe, the other end intercommunication of gas blow pipe has the air inlet of three-way valve, the other end of breathing pipe and the first gas vent intercommunication of three-way valve have same suction hood. The utility model has the advantages of reasonable design, the convenient dust in the gap with panel surface or chair production equipment blows and inhales the box through the suction hood, conveniently opens the dust of case lid clearance box internal, easy operation, convenient to use.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field especially relates to a dust collecting equipment of chair production usefulness.
Background
For example, the chinese patent with the publication number CN207576997U discloses a dust removing device for chair production, which comprises a frame, a rotary fixing mechanism arranged in the middle of the frame, a dust collecting mechanism arranged below the rotary fixing mechanism, a cutting surface dust removing mechanism and a surface dust removing mechanism arranged on the left and right sides of the rotary fixing mechanism, and a driving mechanism arranged above the rotary fixing mechanism; the driving mechanism comprises an air nozzle which is obliquely arranged at the upper end of the rack, and the air nozzle is connected with an air pump; the rotary fixing mechanism comprises rotary supports respectively arranged at the front end and the rear end of the middle part of the rack, rotary hydraulic telescopic rods are arranged on the rotary supports, and pressing blocks are arranged at the end parts of the rotary hydraulic telescopic rods. The design has the characteristics of improving the dust removal effect, improving the dust removal efficiency and lightening the labor intensity.
However, the design has the defects that the dust removing equipment is inconvenient to remove dust on the surface of a plate or in gaps of equipment, the dust cleaning operation is complex, and the use is not facilitated, so that the dust removing equipment for chair production is provided for solving the problems.
Disclosure of Invention
The utility model aims at solving the defects of inconvenient removal of dust on the surface of a plate or in the gap of equipment and complex dust cleaning operation of the existing dust removing equipment and providing the dust removing equipment for chair production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust removal device for chair production comprises a box body, wherein a box cover is arranged at the top of the box body, a filter screen is fixedly connected at the bottom of the box cover, an air pump is fixedly installed at one side of the box body through a bolt, one side of the box body is communicated with an air inlet of the air pump, the other side of the box body is communicated with one end of an air suction pipe, an air outlet of the air pump is communicated with one end of an air blowing pipe, the other end of the air blowing pipe is communicated with an air inlet of a three-way valve, the other end of the air suction pipe is communicated with a same dust hood with a first air outlet of the three-way valve, cross rods are welded at two sides of the box body, a stand column is welded at the bottom of the cross rods, one end of a horizontally arranged compression rod is rotatably connected at the front side of the stand column, the other, the screw rod is installed on the cross rod in a threaded mode and matched with the pressing rod.
Preferably, the bottom end of the screw rod is movably contacted with the top of the corresponding pressure rod and is arranged to be of a hemispherical structure, and the top end of the screw rod extends to the upper part of the cross rod and is provided with a knob, so that the screw rod can be conveniently rotated to perform rotary motion.
Preferably, a set square is welded on one side, close to each other, of each of the two clamping rods, and the top side of the set square is welded with the bottom of the corresponding pressing plate, so that the shape between the pressing plate and the clamping rods is kept stable.
Preferably, a rectangular hole is formed in one side of the top of the cross rod, one side, close to each other, of the two rectangular holes is provided with an opening, and the outer side of the clamping rod is movably connected with the corresponding rectangular hole to play a certain limiting role in the clamping rod.
Preferably, the top of the cross rod is provided with a threaded hole, and the screw rod is in threaded connection with the corresponding threaded hole, so that the screw rod can be conveniently screwed into the cross rod.
Preferably, the support is arranged on the two sides of the filter screen, the support is fixedly connected to the case cover through bolts, and the filter screen is conveniently installed on the case cover.
In the utility model, the dust removing device for chair production adjusts the three-way valve to the state that the air suction pipe is communicated with the dust hood, when the air pump is started, the air inlet of the air pump extracts the air in the box body, the air extracted by the air pump is discharged into the dust hood through the air blowing pipe, and the dust on the surface of the chair plate or in the gap of the equipment can be blown by the dust hood;
in the utility model, the three-way valve is adjusted to close the blowing pipe and the dust hood, the gas in the blowing pipe is discharged through the second exhaust port of the three-way valve, the dust hood is arranged at the position to be sucked, negative pressure is formed in the box body after the air pump extracts the air in the box body, suction force is formed in the dust hood, dust can be sucked into the box body, and the dust is stored in the box body under the filtering action of the filter screen;
in the utility model, after the dust collection operation is finished, the air pump is closed, the screw rod is unscrewed, the screw rod moves upwards while rotating, when the screw rod is thoroughly separated from the pressure rod, the pressure plate can be taken down from the box cover, the box cover is opened, dust can be cleaned or the filter screen can be replaced, after the cleaning operation is finished, the box cover is covered on the box body again, the screw rod is screwed, the screw rod extrudes the pressure rod downwards, the pressure rod pulls the pressure plate downwards through the clamping rod, the pressure plate is tightly attached to the box cover, and the box cover is conveniently and stably covered on the box body;
the utility model has the advantages of reasonable design, the convenient dust in the gap with panel surface or chair production equipment blows and inhales the box through the suction hood, conveniently opens the dust of case lid clearance box internal, easy operation, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a dust removing device for chair production according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a dust removing device for chair production according to the present invention.
In the figure: 1. a box body; 2. a box cover; 3. filtering with a screen; 4. a support; 5. an air pump; 6. an air intake duct; 7. an air blowing pipe; 8. a dust hood; 9. a cross bar; 10. a column; 11. a pressure lever; 12. a clamping bar; 13. pressing a plate; 14. a screw; 15. a set square; 16. and a three-way valve.
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.
Referring to fig. 1-2, a dust removing device for chair production comprises a box body 1, a box cover 2 is arranged at the top of the box body 1, a filter screen 3 is fixedly connected at the bottom of the box cover 2, an air pump 5 is fixedly arranged at one side of the box body 1 through bolts, one side of the box body 1 is communicated with an air inlet of the air pump 5, the other side of the box body 1 is communicated with one end of an air suction pipe 6, an air outlet of the air pump 5 is communicated with one end of an air blowing pipe 7, the other end of the air blowing pipe 7 is communicated with an air inlet of a three-way valve 16, the other end of the air suction pipe 6 is communicated with a first air outlet of the three-way valve 16 to form a same dust hood 8, cross rods 9 are welded at two sides of the box body 1, vertical columns 10 are welded at the bottoms of the cross rods 9, one ends of horizontally arranged compression rods 11 are rotatably connected at the front sides of, the bottom of the pressing plate 13 is movably connected with the top of the box cover 2, a screw 14 is arranged on the cross rod 9 in a threaded mode, and the screw 14 is matched with the pressing rod 11.
The utility model discloses in, the bottom of screw rod 14 and the top movable contact of corresponding depression bar 11 set up to hemisphere type structure, and the top of screw rod 14 extends to the top of horizontal pole 9 and is equipped with the knob, makes things convenient for rotating screw rod 14 to carry out rotary motion.
The utility model discloses in, set-square 15 has all been welded to one side that two clamping bars 12 are close to each other, and the top side of set-square 15 welds with the bottom of corresponding clamp plate 13 for shape between clamp plate 13 and the clamping bar 12 remains stable.
The utility model discloses in, the rectangular hole has been seted up to top one side of horizontal pole 9, and one side that two rectangular holes are close to each other is the opening setting, and the outside and the corresponding rectangular hole swing joint of clamping bar 12 play certain limiting displacement to clamping bar 12.
The utility model discloses in, threaded hole is seted up at the top of horizontal pole 9, and screw rod 14 and corresponding screw hole threaded connection conveniently are with in the screw rod 14 screw in horizontal pole 9.
The utility model discloses in, filter screen 3's both sides all are equipped with support 4, and support 4 passes through bolt fixed connection on case lid 2, and the convenience is installed filter screen 3 on case lid 2.
In the utility model, when in use, the commercial power is used for supplying power to the air pump 5, and the control switch is arranged on the power supply of the air pump 5, the three-way valve 16 is firstly adjusted to the state that the air suction pipe 7 is communicated with the dust hood 8, when the air pump 5 is started, the air inlet of the air pump 5 extracts the air in the box body 1, the air extracted by the air pump 5 is discharged into the dust hood 8 through the air blowing pipe 7, the dust on the surface of the chair plate or in the gap of the equipment can be blown up by using the dust hood 8, at the moment, the three-way valve 16 is adjusted to the state that the air blowing pipe 7 is closed with the dust hood 8, the air in the air blowing pipe 7 is discharged through the second air outlet of the three-way valve 16, the dust hood 8 is arranged at the position to be sucked, after the air pump 5 extracts the air in the box body 1, so that the negative pressure is formed in the box body 1, because the box body, the dust is saved in box 1 under filter screen 3's filtering action, after dust absorption work, close air pump 5, loosen screw rod 14 soon, make 14 limit rotations limit rebound of screw rod, when screw rod 14 and depression bar 11 thoroughly separate, clamp plate 13 can be followed case lid 2 and taken off, open case lid 2 this moment, alright clearance dust or change filter screen 3, after the cleaning work is accomplished, close case lid 2 again on box 1, then screw rod 14 screws, make 14 extrusion depression bar 11 down of screw rod, depression bar 11 pulls down clamp plate 13 through clamping bar 12 this moment, make clamp plate 13 closely laminate on case lid 2, the convenience is closed case lid 2 firm lid on box 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The dust removal equipment for chair production comprises a box body (1), wherein a box cover (2) is arranged at the top of the box body (1), and is characterized in that a filter screen (3) is fixedly connected to the bottom of the box cover (2), an air pump (5) is fixedly installed on one side of the box body (1) through a bolt, one side of the box body (1) is communicated with an air inlet of the air pump (5), the other side of the box body (1) is communicated with one end of an air suction pipe (6), an air outlet of the air pump (5) is communicated with one end of an air blowing pipe (7), the other end of the air blowing pipe (7) is communicated with an air inlet of a three-way valve (16), the other end of the air suction pipe (6) is communicated with a first air outlet of the three-way valve (16) to form a same dust suction hood (8), cross rods (9) are welded on two sides of the box body (1), stand columns (10) are welded on the bottoms, the other end of depression bar (11) rotates the one end that is connected with clamping bar (12) of vertical setting, and the other end of clamping bar (12) extends to the top of horizontal pole (9) and welds clamp plate (13), and the top swing joint of the bottom of clamp plate (13) and case lid (2), threaded mounting has screw rod (14) on horizontal pole (9), and screw rod (14) cooperate with depression bar (11).
2. The dedusting equipment for chair production as claimed in claim 1, wherein the bottom end of the screw rod (14) is movably contacted with the top of the corresponding pressure rod (11) and is arranged in a hemispherical structure, and the top end of the screw rod (14) extends to the upper part of the cross rod (9) and is provided with a knob.
3. The dust removing equipment for the production of chairs according to claim 1, wherein a triangular plate (15) is welded to the side of each of the two clamping bars (12) close to each other, and the top side of the triangular plate (15) is welded to the bottom of the corresponding pressing plate (13).
4. The dedusting equipment for chair production as claimed in claim 1, wherein one side of the top of the cross bar (9) is provided with a rectangular hole, the side of the two rectangular holes close to each other is provided with an opening, and the outer side of the clamping bar (12) is movably connected with the corresponding rectangular hole.
5. The dedusting equipment for chair production as claimed in claim 1, wherein the top of the cross bar (9) is provided with a threaded hole, and the screw rod (14) is in threaded connection with the corresponding threaded hole.
6. The dust removing equipment for the chair production according to claim 1, wherein two sides of the filter screen (3) are respectively provided with a bracket (4), and the brackets (4) are fixedly connected to the box cover (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921548070.5U CN211247597U (en) | 2019-09-18 | 2019-09-18 | Dust collecting equipment of chair production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921548070.5U CN211247597U (en) | 2019-09-18 | 2019-09-18 | Dust collecting equipment of chair production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211247597U true CN211247597U (en) | 2020-08-14 |
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ID=71985581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921548070.5U Active CN211247597U (en) | 2019-09-18 | 2019-09-18 | Dust collecting equipment of chair production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211247597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756304A (en) * | 2020-12-30 | 2021-05-07 | 东阳市菊苏科技有限公司 | Municipal administration is received wayside pavilion rest chair and is cleaned mechanism |
-
2019
- 2019-09-18 CN CN201921548070.5U patent/CN211247597U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756304A (en) * | 2020-12-30 | 2021-05-07 | 东阳市菊苏科技有限公司 | Municipal administration is received wayside pavilion rest chair and is cleaned mechanism |
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