CN215629015U

CN215629015U - Energy-saving drying closed gas hood for papermaking

Info

Publication number: CN215629015U
Application number: CN202122166672.8U
Authority: CN
Inventors: 袁谦; 宋一乐; 严笑寒; 陆昊; 陆彬彬
Original assignee: Brunnschweiler Ventilation Equipment Qidong Co ltd
Current assignee: Brunnschweiler Ventilation Equipment Qidong Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-25
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses an energy-saving drying closed gas hood for papermaking, and belongs to the technical field of papermaking. The utility model provides a papermaking is with energy-conserving stoving closed gas hood, the rain cover comprises a cover body, the stoving case is installed to cover body left end inner wall, stoving incasement wall has set firmly electric putter, electric putter end connection has places the box, cover body right side inner wall has set firmly the seal box, the seal groove has been seted up to seal box left end inner wall, be equipped with the closing plate in the seal groove, cover body right side wall is equipped with the apron, through setting up seal box and closing plate, when needs take out or place the paper, utilize electric putter will place the box and remove the seal box in the seal box while the closing plate falls, keep apart seal box and cover internal portion, at this moment when opening the apron, cover internal portion can not contact with the external world, thereby guarantee that inside heat can not run off, cause the waste, make the device have energy-conserving effect, the closure is better.

Description

Energy-saving drying closed gas hood for papermaking

Technical Field

The utility model relates to the technical field of papermaking, in particular to an energy-saving drying closed air hood for papermaking.

Background

Paper is an important invention for ancient Chinese workers. The prior art CN206905428U discloses an energy-saving packaging paper drying closed type air hood, wherein a certain temperature difference or pressure difference is kept by controlling the frequency of an exhaust fan and a blower, so that cold air cannot enter the air hood, hot air in the air hood cannot escape out of the air hood, and the purpose of saving steam is achieved. However, the device has the disadvantage that when the device takes out or puts in paper, the sealing door needs to be opened, so that the inside of the device is in direct contact with the outside, the isolation effect is poor, outside air enters the inside, and meanwhile, inside hot air flows outwards to cause heat loss.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an energy-saving drying closed gas hood for papermaking, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a papermaking is with energy-conserving stoving closed gas hood, includes the cover body, the stoving case is installed to cover body left end inner wall, stoving incasement wall has set firmly electric putter, electric putter end connection has places the box, cover body right side inner wall has set firmly the seal box, the seal groove has been seted up to seal box left end inner wall, be equipped with the closing plate in the seal groove, cover body right wall is equipped with the apron.

Preferably, the closing plate lower extreme is the triangle-shaped structure setting, the baffle groove has been seted up to closing plate lower extreme bottom surface, sliding connection has sealed the pad in the baffle groove, the symmetrical connection has two springs around sealed pad top surface, the spring upper end is fixed with baffle groove inner wall connection, sealed pad bottom surface and electric putter outer wall butt, the welding of closing plate antetheca has L type pole, L type pole outer wall passes the seal groove inner wall and extends to the outside, L type pole outer wall cover is equipped with extension spring A, L type pole upper end outer wall and the limiting plate sliding fit who welds in the seal box antetheca.

Preferably, the left side wall and the right side wall of the placing box are both provided with an inclined plane, and the left side wall and the right side wall of the placing box are in friction contact with the outer wall of the lower end of the sealing plate.

Preferably, seal box right-hand member rear side inner wall sliding connection has the rack, the rack is the setting of L type structure, rack left end terminal surface is fixed through extension spring B and seal box inner wall connection, the rack right-hand member passes seal box and cover body inner wall and extends to the outside, rack left end outer wall with place box outer wall movable contact.

Preferably, the upper end of the cover plate is rotatably connected with the cover body through a pin shaft, a gear is sleeved on the outer wall of the pin shaft at the rear end of the upper side of the cover plate, and the gear is in meshing transmission with the rack.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. through setting up seal box and closing plate, when needs take out or place the paper, utilize electric putter will place the box and remove in the seal box while the closing plate falls down, keep apart seal box and cover internal portion, when opening the apron this moment, cover internal portion can not contact with the external world to guarantee that inside heat can not run off, cause the waste, make the device have energy-conserving effect, the closure is better.

2. Through seting up the inclined plane on placing the box, the closing plate bottom sets up and is the triangle-shaped structure, when making and placing the box and remove, can open the closing plate, convenient and fast, through setting up sealed the pad, utilize the spring, can effectually make sealed pad stop the gap between electric putter outer wall and the baffle groove, through setting up extension spring A, can be so that closing plate and seal groove contact inseparabler, through setting up the rack, after placing the box and removing to the seal box in, can open the apron, do not need the manual work to open, time saving and labor saving.

Drawings

FIG. 1 is a front cross-sectional view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the overall structure of the present invention in use;

FIG. 3 is a right side expanded view of the sealing plate structure of the present invention;

FIG. 4 is a front cross-sectional expanded view of the seal box and cover plate structure of the present invention;

the reference numbers in the figures illustrate: 1. a cover body; 2. a drying box; 3. an electric push rod; 4. placing the box; 5. a sealing box; 6. a sealing groove; 7. a sealing plate; 8. a cover plate; 701. a baffle slot; 702. a gasket; 703. a spring; 704. an L-shaped rod; 705. a tension spring A; 501. a rack; 502. a tension spring B; 801. a gear.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a papermaking is with energy-conserving stoving closed gas hood, includes the cover body 1, and stoving case 2 is installed to 1 left end inner wall of the cover body, and stoving case 2 inner wall has set firmly

electric putter

3, and 3 end connection of electric putter have and place box 4, and 1 right side inner wall of the cover body has set firmly seal box 5, and seal groove 6 has been seted up to 5 left end inner walls of seal box, is equipped with closing plate 7 in the seal groove 6, and 1 right wall of the cover body is equipped with apron 8.

Specifically, the sealing plate 7 lower extreme is the triangle-shaped structure setting, baffle groove 701 has been seted up to sealing plate 7 lower extreme bottom surface, sliding connection has sealed pad 702 in baffle groove 701, symmetrical connection has two springs 703 around sealed pad 702 top surface, spring 703 upper end and baffle groove 701 inner wall connection are fixed, sealed pad 702 bottom surface and 3 outer wall butts of electric putter, the welding of sealing plate 7 antetheca has L type pole 704, L type pole 704 outer wall passes 6 inner walls of seal groove and extends to the outside, L type pole 704 outer wall cover is equipped with extension spring A705, L type pole 704 upper end outer wall and the limiting plate sliding fit who welds in seal box 5 antetheca, extension spring A705 plays the reset action.

Further, it has the inclined plane all to set up about box 4 to place the lateral wall, places box 4 about lateral wall and closing plate 7 lower extreme outer wall frictional contact, sets up the effect that box 4 placed with the inclined plane played opening closing plate 7.

Still further, 5 right-hand member rear side inner walls of seal box have rack 501, and rack 501 is the setting of L type structure, and rack 501 left end terminal surface is fixed with 5 inner wall connections of seal box through extension spring B502, and rack 501 right-hand member passes seal box 5 and cover body 1 inner wall and extends to the outside, rack 501 left end outer wall with place box 4 outer wall movable contact, rack 501 plays the effect of opening apron 8.

In addition, the upper end of the cover plate 8 is rotatably connected with the cover body 1 through a pin shaft, a gear 801 is sleeved on the outer wall of the pin shaft at the rear end of the upper side of the cover plate 8, and the gear 801 is in meshing transmission with the rack 501.

The working principle is as follows: when the dried paper in the drying box 2 needs to be taken out, the placing box 4 is pushed rightwards by the electric push rod 3, an inclined plane on the placing box 4 can be in contact with the lower end of the sealing plate 7, so that the sealing plate 7 is jacked up, the placing box 4 moves into the sealing box 5, when the placing box 4 completely moves into the sealing box 5, the sealing plate 7 moves downwards under the action of the tension spring A705, the left side of the sealing box 5 is blocked, then the sealing gasket 702 in the baffle groove 701 can seal a gap between the electric push rod 3 and the baffle groove 701, then when the placing box 4 continuously moves, the rack 501 is pushed to move rightwards, so that the rack 501 drives the meshed gear 801 to rotate, the cover plate 8 is opened, and the paper in the placing box 4 is convenient to take out.

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, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a papermaking is with energy-conserving stoving closed gas hood, includes the cover body (1), its characterized in that: drying box (2) are installed to the cover body (1) left end inner wall, drying box (2) inner wall has set firmly electric putter (3), electric putter (3) end connection has places box (4), the cover body (1) right side inner wall has set firmly seal box (5), seal groove (6) have been seted up to seal box (5) left end inner wall, be equipped with closing plate (7) in seal groove (6), the cover body (1) right side wall is equipped with apron (8).

2. The energy-saving drying closed gas hood for papermaking according to claim 1, characterized in that: the utility model discloses a sealing plate, including sealing plate (7), sealing plate (7) lower extreme bottom surface have been seted up baffle groove (701), sliding connection has sealed pad (702) in baffle groove (701), there are two springs (703) sealed pad (702) top surface front and back symmetrical connection, spring (703) upper end is fixed with baffle groove (701) inner wall connection, sealed pad (702) bottom surface and electric putter (3) outer wall butt, sealing plate (7) antetheca welding has L type pole (704), L type pole (704) outer wall passes seal groove (6) inner wall and extends to the outside, L type pole (704) outer wall cover is equipped with extension spring A (705), L type pole (704) upper end outer wall with weld in the limiting plate sliding fit of seal box (5) antetheca.

3. The energy-saving drying closed gas hood for papermaking according to claim 1, characterized in that: the left side wall and the right side wall of the placing box (4) are both provided with inclined planes, and the left side wall and the right side wall of the placing box (4) are in friction contact with the outer wall of the lower end of the sealing plate (7).

4. The energy-saving drying closed gas hood for papermaking according to claim 1, characterized in that: seal box (5) right-hand member rear side inner wall sliding connection has rack (501), rack (501) are L type structure setting, rack (501) left end terminal surface is fixed through extension spring B (502) and seal box (5) inner wall connection, rack (501) right-hand member passes seal box (5) and the cover body (1) inner wall extends to the outside, rack (501) left end outer wall with place box (4) outer wall movable contact.

5. The energy-saving drying closed gas hood for papermaking according to claim 1, characterized in that: the upper end of the cover plate (8) is rotatably connected with the cover body (1) through a pin shaft, a gear (801) is sleeved on the outer wall of the pin shaft at the rear end of the upper side of the cover plate (8), and the gear (801) is in meshing transmission with the rack (501).