CN215632485U - A high temperature cabin up-down formula safety closes double-deck door for wood-based plate purifies - Google Patents

Abstract

The utility model discloses a high-temperature cabin up-and-down type safe closing double-layer door for artificial board purification, which comprises a cabin body, wherein a purification cabin is arranged in the cabin body, an inlet and an outlet are arranged on the side surface of the cabin body, cabin doors are arranged at the inlet and the outlet, each cabin door comprises a first cabin door and a second cabin door, the second cabin door is positioned in the purification cabin, two sides of each of the first cabin door and the second cabin door are connected with the cabin body in a sliding manner, and the first cabin door and the second cabin door sequentially slide up and down to open or close the inlet and the outlet. When the inner door is opened, the hot air in the cabin body can not generate a power assisting effect, the safety of opening the door is improved, meanwhile, the overflow of the hot air in the cabin body in a vertical bar shape can be effectively avoided when the inner door is opened, the facial safety of operators is effectively protected, and the phenomenon that the opening speed of the inner door is too fast can be effectively prevented.

Description

A high temperature cabin up-down formula safety closes double-deck door for wood-based plate purifies

Technical Field

The utility model relates to the technical field of artificial board purification, in particular to an upper and lower type safe closed double-layer door of a high-temperature cabin for artificial board purification.

Background

After the artificial board is produced, more formaldehyde and other harmful substances are easily produced, and when the artificial board is applied to furniture, floors and other places, the life safety of people can be seriously threatened, so that the artificial board needs to be purified at high temperature in advance, and the residual quantity of the toxic substances in the artificial board is reduced. In the prior art, the artificial board is conveyed into a high-temperature cabin, and the artificial board is purified by high-temperature heat in the cabin.

Current high temperature cabin divide into interior door and outer door, and the interior door is for controlling pushing open, and the outer door is for pulling open the mode, its shortcoming: after the inward opening door is pushed leftwards and rightwards, the hot air is in a vertical strip shape, people are easily injured by the outward opening door or the inward opening door, and the outward opening door or the inward opening door occupies the field from head to foot; when the door is opened, the hot air can push the door leaf open by assistance, which is dangerous.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-temperature cabin up-and-down type safe closing double-layer door for artificial board purification, when the cabin door is opened, hot air in a cabin body cannot generate a power assisting effect, the safety of opening the door is improved, meanwhile, when the inner door is opened, the hot air in the cabin body can be effectively prevented from overflowing in a vertical strip shape, the face safety of operators is effectively protected, and the phenomenon that the opening speed of the inner door is too high can be effectively prevented.

In order to solve the technical problem, the utility model adopts the following scheme:

the utility model provides a high temperature cabin upper and lower formula safety closure double door for wood-based plate purifies, includes the cabin body, and the internal clean room that is equipped with of cabin is equipped with exit on the cabin side, and exit department is equipped with the hatch door, the hatch door includes first hatch door and second hatch door, and the second hatch door is located the clean room, the both sides of first hatch door and second hatch door all with cabin body sliding connection, first hatch door and second hatch door slide from top to bottom in proper order will exit open or seal. All adopt the mode design that reciprocates with first hatch door and second hatch door, opening the cabin door, the steam of the internal portion of cabin can not produce the helping hand effect, improves the security of opening the door, and simultaneously when opening the second hatch door, the second hatch door is from ascending opening down, and inside steam is the first above all to be used in human below like this, can effectively avoid inside steam to be the excessive of vertical retort form like this, effectual protection operation personnel's facial safety.

Preferably, a second guide rail used for the second cabin door to slide up and down is fixed on two sides of the inlet and the outlet, a second supporting rod is arranged at the upper end of the second guide rail, a second electromagnet is arranged on the bottom surface of the second supporting rod, and an iron plate is arranged at the top end of the second cabin door. Through setting up the second guide rail for the second hatch door can be vertical upwards or the downstream, realizes that the upper and lower formula safety is opened or closed hatch door, can not occupy the place moreover, and the second electro-magnet circular telegram back can be effectively adsorb fixedly to the second hatch door of opening, avoids its risk of taking place the whereabouts.

Preferably, the second guide rail is provided with a limiting hole, both sides of the second cabin door are provided with limiting rods, one end of one limiting rod, which is positioned in the second cabin door, is provided with a slide rod, the other end of the other limiting rod, which is positioned in the second cabin door, is provided with a sleeve, a reset spring is arranged between the two limiting rods, the free end of the slide rod penetrates through the reset spring and is sleeved in the sleeve, the second cabin door is provided with a limiting groove coaxial with the limiting rod, a control rod is arranged in the limiting groove, one end of the control rod is connected with the limiting rod, the other end of the control rod extends to the outer side of the second cabin door, and when the second cabin door slides upwards by 10-20cm, the limiting rod extends out and just is positioned in the limiting hole. The cooperation of spacing hole and gag lever post can avoid the operation personnel to open the second hatch door to great height suddenly for exit has opening of great space, and the unexpected a large amount of outsourcing of inside steam causes the injury to the people.

Preferably, a second handle is arranged on the second cabin door, and a second switch for controlling the on-off state of the second electromagnet is arranged on the second handle.

Preferably, the cabin body is internally provided with a first guide rail used for the first cabin door to slide up and down, the first guide rail is positioned at two sides of the inlet and the outlet, the upper end of the first guide rail is provided with a first supporting rod, the bottom surface of the first supporting rod is provided with a first electromagnet, and the top end of the first cabin door is provided with an iron plate. Through setting up first guide rail for first hatch door can be vertical upwards or the downstream, realizes that upper and lower formula safety opens or closed hatch door, can not occupy the place moreover, can effectively adsorb fixedly to the first hatch door of opening after the first electro-magnet circular telegram, avoids its risk of taking place the whereabouts.

Preferably, a first handle is arranged on the first cabin door, and a first switch for controlling the on-off state of the first electromagnet is arranged on the first handle.

Preferably, the first cabin door and the second cabin door are both of a double-layer structure, and the interior of the first cabin door and the second cabin door is filled with heat insulation materials made of rock wool. The heat insulation effect of the inlet and the outlet is improved, and excessive heat is prevented from being dissipated from the cabin door.

The utility model has the following beneficial effects:

1. all adopt the mode design that reciprocates with first hatch door and second hatch door, opening the cabin door, the steam of the internal portion of cabin can not produce the helping hand effect, improves the security of opening the door, and simultaneously when opening the second hatch door, the second hatch door is from ascending opening down, and inside steam is the first above all to be used in human below like this, can effectively avoid inside steam to be the excessive of vertical retort form like this, effectual protection operation personnel's facial safety.

2. The cooperation of spacing hole and gag lever post can avoid the operation personnel to open the second hatch door to great height suddenly for exit has opening of great space, and the unexpected a large amount of outsourcing of inside steam causes the injury to the people.

3. The electromagnet can effectively play a role in adsorbing and fixing the cabin door, so that the situation that the cabin door falls suddenly after an operator loosens the handle can be avoided, and safety accidents are reduced.

Drawings

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

FIG. 2 is a schematic view of a first door;

FIG. 3 is a schematic view of the second door;

fig. 4 is a schematic structural view of a gag lever post in the second door.

Reference numerals: 1-cabin body, 2-first guide rail, 3-first supporting rod, 4-first electromagnet, 5-first handle, 6-first cabin door, 7-iron plate, 8-first switch, 9-second guide rail, 10-second cabin door, 11-second supporting rod, 12-control rod, 13-second electromagnet, 14-limiting hole, 15-limiting rod, 16-second handle, 17-second switch, 18-sliding rod, 19-sleeve, 20-return spring and 21-limiting groove.

Detailed Description

The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited to these examples.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "open," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Example 1

As shown in fig. 1, a high temperature cabin upper and lower type safety closed double-layer door for artificial board purification comprises a cabin body 1, a purification cabin for purifying artificial boards is arranged in the cabin body 1, an inlet and an outlet are arranged on the side surface of the cabin body 1, cabin doors are arranged at the inlet and the outlet, the cabin doors comprise a first cabin door 6 and a second cabin door 10, the areas of the first cabin door 6 and the second cabin door 10 are slightly larger than the areas of the inlet and the outlet, so that the inlet and the outlet can be effectively closed, and simultaneously, the materials of the cabin doors are saved, the second cabin door 10 is positioned in the purification cabin and can be called as an inner door, namely, a second cabin door is opened, the first cabin door 6 is called as an outer door, namely, the first cabin door is opened, the first cabin door 6 and the second cabin door 10 are both of a double-layer structure, and heat insulation materials made of rock wool materials are filled in the first cabin door and the second cabin door for improving the heat insulation effect of the inlet and the outlet and avoiding the excessive heat loss from the cabin doors, both sides of the first cabin door 6 and the second cabin door 10 are connected with the cabin door 1 in a sliding manner, the first hatch 6 and the second hatch 10 sequentially slide up and down to open or close the inlet and the outlet. All adopt the mode design that reciprocates with first hatch door 6 and second hatch door 10, reduce the occupation of land space of first hatch door 6, opening second hatch door 10, 1 inside steam in the cabin body can not produce the helping hand effect, improve the security of opening the door, when opening second hatch door 10 under the operating personnel does not know inside thermal condition simultaneously, second hatch door 10 is from ascending opening down, make the space that the clean room switches on with the external world at first less and be located the below, inside steam is the first effect in human below like this, can effectively avoid inside steam to be the excessive of vertical bar form like this, effectual protection operating personnel's facial safety.

Example 2

As 1/3/4 shows, the import and export both sides are fixed with the second guide rail 9 that is used for second hatch door 10 to slide from top to bottom, and two vertical and mutual parallels of second guide rail 9 fix on the inner wall of cabin body 1, are equipped with the spout of flute profile on the second guide rail 9, and the both ends of second hatch door 10 slide to cup joint in the spout, can avoid second hatch door 10 to take place the risk of roll-off second guide rail 9 under the up-and-down sliding process, second guide rail 9 upper end is equipped with second branch 11, and second branch 11 forms the door font with two second guide rails 9, and second electro-magnet 13 is fixed to second branch 11 bottom surface, and the electro-magnet is established to two, is located the both ends of second branch 11 respectively, and second hatch door 10 top is fixed with iron plate 7 that second electro-magnet 13 corresponds, and the area of iron plate 7 equals with the area of second electro-magnet 13, can improve adsorption efficiency like this. By arranging the second guide rail 9, the second door 10 can vertically move upwards or downwards along the length direction of the second guide rail 9, so that the door can be opened or closed safely in an up-and-down mode, the design makes the door not occupy the field, when the second door 10 is opened to the highest point, a second handle 16 is arranged on the second hatch 10, a second switch 17 for controlling the on-off of the second electromagnet 13 is arranged on the second handle 16, the second switch 17 is in an on state, the second switch 17 is pressed, the second electromagnet 13 is electrified, when the second door 10 is moved up to the highest position, the operator presses the second switch 17 on the handle, so that the second electromagnet 13 is electrified to adsorb the iron plate 7 on the second hatch door 10, thereby facilitating the operation, thus, the second door 10 is fixed, so that the second door 10 can be prevented from falling suddenly, and safety accidents are reduced.

Example 3

As shown in fig. 1 and 3, a square position-limiting hole 14 is formed on the second guide rail 9, two sides of the second door 10 are respectively provided with a position-limiting rod 15, the position-limiting rods 15 can extend and retract left and right in the second door 10, one end of one position-limiting rod 15 located in the second door 10 is provided with a sliding rod 18, one end of the other position-limiting rod 15 located in the second door 10 is provided with a sleeve 19, a return spring 20 is arranged between the two position-limiting rods 15, a free end of the sliding rod 18 passes through the return spring 20 and is sleeved in the sleeve 19, when the position-limiting rod 15 is located above or below the position-limiting hole 14, the position-limiting rod 15 is compressed between the second guide rail 9 and the side wall of the second door 10, a position-limiting groove 21 coaxial with the position-limiting rod 15 is formed on the second door 10, a control rod 12 is arranged in the position-limiting groove 21, the control rod 12 is perpendicular to the second door 10, one end of the control rod 12 is connected with the position-limiting rod 15, and the other end extends to the outside of the second door 10, when the second door 10 slides upwards for 10-20cm, the limiting rod 15 extends out and is just positioned in the limiting hole 14. When the second door 10 is opened upwards, and the second door 10 slides upwards by 10-20cm, the limiting rod 15 loses the limiting effect of the second guide rail 9 due to the effect of the limiting hole 14, the limiting rod 15 is ejected out to two sides of the second door 10 under the effect of the return spring 20 and just extends into the limiting hole 14 to limit the second door 10 to move upwards continuously, so that the situation that an operator suddenly opens the second door 10 to a larger height without knowing the internal temperature can be avoided, an inlet and an outlet have larger space to be opened, and a large amount of internal hot air suddenly overflows to injure people, at the moment, the operator needs to move the two control rods 12 in the direction of approaching each other, so that the sliding rod 18 slides in the sleeve 19 and causes the two limiting pieces to compress the return spring 20, so that the limiting pieces move out of the limiting hole 14, and the second door 10 can be opened upwards continuously, because the distance for ejecting the gag lever post 15 is shorter, about 3-5cm, the distance for recovering the gag lever post 15 is also shorter, so that the operator can make the two control rods 12 approach each other by basically one hand, and the other hand can support the second door 10.

Example 4

As shown in fig. 1 and 2, be equipped with in the cabin body 1 and be used for gliding first guide rail 2 from top to bottom of first hatch door 6, first guide rail 2 is located exit both sides, and two vertical and fixing in the cabin body 1 that are parallel to each other of first guide rail 2 are equipped with the spout of flute profile on the first guide rail 2, and the both ends of first hatch door 6 slide to cup joint in the spout, can avoid first hatch door 6 to take place the risk of roll-off first guide rail 2 in the process of sliding from top to bottom, 2 upper ends of first guide rail are equipped with first branch 3, and first branch 3 forms a font with two first guide rails 2, and first electro-magnet 4 is fixed to first branch 3 bottom surface, and iron plate 7 is fixed on 6 tops of first hatch door. By arranging the first guide rail 2, the first cabin door 6 can vertically move upwards or downwards along the length direction of the first guide rail 2, so that the cabin door can be opened or closed safely in an up-and-down mode, the design ensures that the cabin door does not occupy the field, when the first cabin door 6 is opened to the highest point, the first cabin door 6 is provided with the first handle 5, the first handle 5 is provided with the first switch 8 for controlling the power on and off of the first electromagnet 4, the first switch 8 is in an open state, the first electromagnet 4 is electrified when the first switch 8 is pressed, when the first door 6 is moved up to the highest position, the operator presses the first switch 8 on the first handle 5, so that the first electromagnet 4 is electrified to adsorb the iron plate 7 on the first hatch 6, thereby facilitating the operation, thus, the first door 6 is fixed, so that the first door 6 can be prevented from falling suddenly, and safety accidents are reduced.

The foregoing is only a preferred embodiment of the present invention, and the present invention is not limited thereto in any way, and any simple modification, equivalent replacement and improvement made to the above embodiment within the spirit and principle of the present invention still fall within the protection scope of the present invention.

Claims (7)

1. The utility model provides a safe closed double door of formula from top to bottom for high temperature cabin of wood-based plate purification, includes cabin body (1), is equipped with the clean cabin in cabin body (1), is equipped with exit on the side of cabin body (1), and exit department is equipped with the hatch door, a serial communication port, the hatch door includes first hatch door (6) and second hatch door (10), and second hatch door (10) are located the clean cabin, the both sides of first hatch door (6) and second hatch door (10) all with cabin body (1) sliding connection, first hatch door (6) and second hatch door (10) slide from top to bottom in proper order will exit open or seal.

2. The upper and lower type safety closing double-layer door of the high-temperature cabin for artificial board purification according to claim 1, wherein a second guide rail (9) for the second cabin door (10) to slide up and down is fixed at both sides of the entrance and exit, a second support rod (11) is arranged at the upper end of the second guide rail (9), a second electromagnet (13) is arranged at the bottom surface of the second support rod (11), and an iron plate (7) is arranged at the top end of the second cabin door (10).

3. The upper and lower type safety closed double-layer door for the high-temperature cabin for artificial board purification according to claim 2, wherein the second guide rail (9) is provided with a limiting hole (14), both sides of the second cabin door (10) are provided with limiting rods (15), one end of one limiting rod (15) positioned in the second cabin door (10) is provided with a sliding rod (18), one end of the other limiting rod (15) positioned in the second cabin door (10) is provided with a sleeve (19), a return spring (20) is arranged between the two limiting rods (15), the free end of the sliding rod (18) passes through the return spring (20) and is sleeved in the sleeve (19), the second cabin door (10) is provided with a limiting groove (21) coaxial with the limiting rod (15), a control rod (12) is arranged in the limiting groove (21), one end of the control rod (12) is connected with the limiting rod (15), and the other end extends to the outer side of the second cabin door (10), when the second door (10) slides upwards for 10-20cm, the limiting rod (15) extends out and is just positioned in the limiting hole (14).

4. The upper-lower type safety closing double-layer door of the high-temperature cabin for artificial board purification according to claim 2, wherein a second handle (16) is arranged on the second cabin door (10), and a second switch (17) for controlling the on-off of the second electromagnet (13) is arranged on the second handle (16).

5. The upper and lower type safety closed double-layer door of the high-temperature cabin for artificial board purification according to claim 3, wherein the cabin body (1) is internally provided with a first guide rail (2) for the first cabin door (6) to slide up and down, the first guide rail (2) is positioned at two sides of an inlet and an outlet, the upper end of the first guide rail (2) is provided with a first support rod (3), the bottom surface of the first support rod (3) is provided with a first electromagnet (4), and the top of the first cabin door (6) is provided with an iron plate (7).

6. The upward-downward type safety closed double-layer door of the high-temperature cabin for artificial board purification according to claim 5, wherein a first handle (5) is arranged on the first cabin door (6), and a first switch (8) for controlling the on-off of the first electromagnet (4) is arranged on the first handle (5).

7. The upper and lower type safety closed double-layer door of the high-temperature cabin for artificial board purification according to claim 1, wherein the first cabin door (6) and the second cabin door (10) are both of a double-layer structure, and the interior of the first cabin door and the second cabin door is filled with heat insulation materials made of rock wool.

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