CN208282413U - A kind of heat-resisting moisture resistance and fire-retardant fireproof heater unit housing - Google Patents

Abstract

The utility model discloses a kind of heat-resisting moisture resistance and fire-retardant fireproof heater unit housings, including heater unit housing ontology, plastic plate, flapper, first adjustable spring, first sliding block, screw shell, first threaded hole, lifting device, first screw rod, sliding rail, foot pedal, fixed plate, sliding pearl, limited block, second adjustable spring and plate, the bottom correspondence of heater unit housing ontology is equipped with lifting device, lifting device is internally provided with plate, and foot pedal is connected between two plates, the two sides inner wall of heater unit housing ontology is correspondingly arranged on fixed plate, the inner wall of two sides up and down of heater unit housing ontology is correspondingly arranged on sliding rail, the both ends correspondence of sliding rail is equipped with limited block, the inside correspondence of sliding rail is equipped with the first sliding block, and the first adjustable spring is connected between two the first sliding blocks in same sliding rail, the heater unit housing , have the characteristics that less energy-consuming and practicability are high.

Description

A kind of heat-resisting moisture resistance and fire-retardant fireproof heater unit housing

Technical field

The utility model relates to heater unit housing technical field, specially a kind of heat-resisting moisture resistance and fire-retardant fireproof warm-air drier Shell.

Background technique

Warm-air drier is the Unit erriger being composed of ventilation blower, motor and air heater.It is suitable for various types of The workshop of type, and when being free of dust and inflammable or explosion hazard gas in air, it is heating to can be used as circulation air.Warm-air drier The deficiency of supplement radiator independently as heating, can be generally used to or using radiator heating, and remaining thermic load then by Warm-air drier undertakes.

But in existing heater unit housing, there is a problem of that energy consumption is big and practicability is low.The heater unit housing is held always Continuous externally heat dissipation, when if desired the place of heat only has sub-fraction, it will cause a large amount of unnecessary wastes, and casing for warm air fan Body can not increase, only the heat transfer of sub-fraction to high place.Therefore, a kind of high resistance to of low and practicability of consuming energy is designed Heat is moisture resistance and fire-retardant fireproof heater unit housing is necessary.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of heat-resisting moisture resistance and fire-retardant fireproof heater unit housing The problem of being proposed in background technique.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of heat-resisting moisture resistance and fire-retardant anti- The heater unit housing of fire, including heater unit housing ontology, plastic plate, flapper, the first adjustable spring, the first sliding block, screw thread Sleeve, the first threaded hole, lifting device, the first screw rod, sliding rail, foot pedal, fixed plate, sliding pearl, limited block, the second adjustable spring And plate, the bottom correspondence of the heater unit housing ontology are equipped with lifting device, being internally provided with for the lifting device is slotting Plate, and foot pedal is connected between two plates, the two sides inner wall of the heater unit housing ontology is correspondingly arranged on fixed plate, institute The inner wall of two sides up and down for stating heater unit housing ontology is correspondingly arranged on sliding rail, and the both ends correspondence of the sliding rail is equipped with limited block, The inside correspondence of the sliding rail is equipped with the first sliding block, and it is flexible that first is connected between two the first sliding blocks in same sliding rail Spring, and it has been bolted flapper between two the first sliding blocks on the same vertical line in different sliding rails, it is described The second adjustable spring, the flapper and fixed plate are connected between flapper and the side inner wall of heater unit housing ontology Between by being adhesively fixed with plastic plate, the inside of the sliding rail has been uniformly embedded into sliding pearl, the one of the heater unit housing ontology Side inner wall is corresponding to be equipped with the first screw rod, and the outside of first screw rod is corresponding to be socketed with screw shell, and different slide bars are same Two screw shells on vertical line are bolted with flapper；The lifting device is by the second screw rod, sliding slot, folder Plate, jack, the second sliding block, the second threaded hole, the first block, support column, third adjustable spring, the second block, spring stack and liter Shell composition drops, and bottom interior wall and the top inner wall of the lifting shell are corresponding to offer sliding slot, and the inside of the sliding slot is pacified By being adhesively fixed with clamping plate between two the second sliding blocks equipped with the second sliding block, and on same vertical line, the one of the clamping plate Side is evenly distributed with the second block, and the bottom center of the lifting shell is connected with third adjustable spring, and the third is flexible Support column is connected at the top of spring, the side of the support column is uniformly provided with jack, and the two sides of the support column are corresponding equal Even to be distributed with the first block, the support column passes through the top of lifting shell, and the two sides of the lifting shell are corresponding to offer the Two threaded holes, the inside of second threaded hole are equipped with the second screw rod, and one end of second screw rod is connected by bearing activity It is connected to spring stack, the spring stack is bolted with clamping plate；The heater unit housing ontology by oxychloride magnesium fire resistant coating, Polyvinyl chloride waterproof coating and silicon nitride heat resistant coating composition, the side of the oxychloride magnesium fire resistant coating are coated with polyvinyl chloride The side of waterproof coating, the polyvinyl chloride waterproof coating is coated with silicon nitride heat resistant coating.

Further, the side inner wall of the heater unit housing ontology is connected with one end of the first screw rod by bearing activity It connects, the other side of heater unit housing ontology is corresponding to offer the first threaded hole, and first screw rod passes through the first threaded hole, and one End is connected with knob.

Further, the sliding pearl has 12, and six in different sliding rails the same side are sliding logical between pearl and plastic plate It crosses and is adhesively fixed, the plastic plate is a kind of component of elastic material.

Further, first block and the second block are a kind of component of right-angle triangle, and the first block It is fit structure with the second block.

Further, the jack in the plate and lifting device is fit structure.

Compared with prior art, the utility model beneficial effect achieved is:

1: the heater unit housing first passes through the first screw rod of rotation when concentrating to the heating of a certain region to drive thread bush Cylinder movement, then flapper movement is driven by screw shell, and extended by plastic plate and block a part of heater unit housing sheet The air outlet of body, finally focuses on heat at one, greatly increases the heating efficiency of the heater unit housing, in order to avoid heat Using insufficient, help to reduce energy consumption；

2: when being heated to large area space, first passing through and adjust the first screw rod to drive screw shell to move, and by screw thread Sleeve drives flapper movement, then pushes active catch by the common restoring force effect of the first adjustable spring and the second adjustable spring Plate, and then expand the air outlet of the heater unit housing first passes through the second threaded hole of rotation and pushes away when the object to eminence heats Dynamic spring stack, then by spring stack squeezing splints, and the first block is mutually blocked with the second block, it is then foot-operated by jamming on Strip moves plate movement, then drives support column to move upwards by plate, so that the second block moves up, finally by supporting Column pushes the heater unit housing to rise, and after use, first passes through the second threaded hole of rotation and drives spring stack outward movment, then Clamping plate outward movment is driven by spring stack, and the first block is mutually separated with the second block, then certainly by third adjustable spring The elastic reaction of body retracts support column, finally drives the heater unit housing to decline by support column, when substantially increasing lifting just Prompt degree helps to improve the practicability of the heater unit housing.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the whole interior structural schematic diagram of the utility model；

Fig. 3 is the foot pedal side structure schematic view of the utility model；

Fig. 4 is the lifting device structure schematic diagram of the utility model；

Fig. 5 is the heater unit housing body construction schematic diagram of the utility model.

In figure: 1, heater unit housing ontology；2, plastic plate；3, flapper；4, the first adjustable spring；5, the first sliding block； 6, screw shell；7, the first threaded hole；8, lifting device；9, the first screw rod；10, sliding rail；11, foot pedal；12, fixed plate；13, Sliding pearl；14, limited block；15, the second adjustable spring；16, plate；17, the second screw rod；18, sliding slot；19, clamping plate；20, jack； 21, the second sliding block；22, the second threaded hole；23, the first block；24, support column；25, third adjustable spring；26, the second block； 27, spring stack；28, shell is gone up and down；29, oxychloride magnesium fire resistant coating；30, polyvinyl chloride waterproof coating；31, the heat-resisting painting of silicon nitride Layer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of heat-resisting moisture resistance and fire-retardant fireproof warm-air drier Shell, including heater unit housing ontology 1, plastic plate 2, flapper 3, the first adjustable spring 4, the first sliding block 5, screw shell 6, First threaded hole 7, lifting device 8, the first screw rod 9, sliding rail 10, foot pedal 11, fixed plate 12, sliding pearl 13, limited block 14, second The bottom correspondence of adjustable spring 15 and plate 16, heater unit housing ontology 1 is equipped with lifting device 8, and the inside of lifting device 8 is set It is equipped with plate 16, and is connected with foot pedal 11 between two plates 16, the two sides inner wall of heater unit housing ontology 1 is correspondingly arranged on Fixed plate 12, the inner wall of two sides up and down of heater unit housing ontology 1 are correspondingly arranged on sliding rail 10, and the both ends correspondence of sliding rail 10 is equipped with The inside correspondence of limited block 14, sliding rail 10 is equipped with the first sliding block 5, and connects between two the first sliding blocks 5 in same sliding rail 10 It is connected to the first adjustable spring 4, and is bolted between two the first sliding blocks 5 on the same vertical line in different sliding rails 10 There is flapper 3, the second adjustable spring 15 is connected between flapper 3 and the side inner wall of heater unit housing ontology 1, activity By being adhesively fixed with plastic plate 2 between baffle 3 and fixed plate 12, the inside of sliding rail 10 has been uniformly embedded into sliding pearl 13, and sliding pearl 13 with plastic plate 2 by being adhesively fixed, sliding pearl 13 has 12, and six sliding pearls 13 and plastics in 10 the same side of different sliding rails By being adhesively fixed between plate 2, plastic plate 2 is a kind of component of elastic material, convenient for closing the ventilation opening of the heater unit housing, The side inner wall correspondence of heater unit housing ontology 1 is equipped with the first screw rod 9, the side inner wall of heater unit housing ontology 1 and first One end of screw rod 9 is flexibly connected by bearing, and the other side of heater unit housing ontology 1, which corresponds to, offers the first threaded hole 7, and first Screw rod 9 passes through the first threaded hole 7, and one end is connected with knob, and convenient for the rotation of the first screw rod 9, the outside of the first screw rod 9 is corresponding It is socketed with screw shell 6, and two screw shells 6 on the same vertical line of different slide bars are bolted with flapper 3； Lifting device 8 is by the second screw rod 17, sliding slot 18, clamping plate 19, jack 20, the second sliding block 21, the second threaded hole 22, the first block 23, support column 24, third adjustable spring 25, the second block 26, spring stack 27 and lifting shell 28 form, and go up and down the bottom of shell 28 Portion's inner wall with top inner wall is corresponding offers sliding slot 18, the inside of sliding slot 18 is equipped with the second sliding block 21, and same vertical line On two the second sliding blocks 21 between by being adhesively fixed with clamping plate 19, the side of clamping plate 19 is evenly distributed with the second block 26, The bottom center of lifting shell 28 is connected with third adjustable spring 25, and the top of third adjustable spring 25 is connected with support column 24, the side of support column 24 is uniformly provided with jack 20, and the jack 20 in plate 16 and lifting device 8 is fit structure, is convenient for The heater unit housing is increased, the two sides correspondence of support column 24 is evenly distributed with the first block 23, the first block 23 and the second block 26 be a kind of component of right-angle triangle, and the first block 23 and the second block 26 are fit structure, convenient for improving lifting The activity of device 8, support column 24 pass through the top of lifting shell 28, and the two sides correspondence of lifting shell 28 offers the second screw thread Hole 22, the inside of the second threaded hole 22 are equipped with the second screw rod 17, and one end of the second screw rod 17 is connected with bullet by bearing Spring column 27, spring stack 27 are bolted with clamping plate 19；Heater unit housing ontology 1 is by oxychloride magnesium fire resistant coating 29, polychlorostyrene Ethylene waterproof coating 30 and silicon nitride heat resistant coating 31 form, and the side of oxychloride magnesium fire resistant coating 29 is anti-coated with polyvinyl chloride The side of water coating 30, polyvinyl chloride waterproof coating 30 is coated with silicon nitride heat resistant coating 31；A certain region is heated when concentrating When, the first screw rod 9 of rotation is first passed through to drive screw shell 6 to move, then drives flapper 3 to move by screw shell 6, and by Plastic plate 2 extends the air outlet for blocking a part of heater unit housing ontology 1, finally heat is focused at one, significantly Ground improves the heating efficiency of the heater unit housing, in order to avoid heat utilization is insufficient, helps to reduce energy consumption；When to large area sky Between when heating, first pass through and adjust the first screw rod 9 to drive screw shell 6 to move, and drive flapper 3 to transport by screw shell 6 It is dynamic, then flapper 3 is pushed by the common restoring force effect of the first adjustable spring 4 and the second adjustable spring 15, and then expanding should The air outlet of heater unit housing first passes through rotation 22 push the spring column 27 of the second threaded hole when the object to eminence heats, Again by 27 squeezing splints 19 of spring stack, and the first block 23 is mutually blocked with the second block 26, it is then foot-operated by jamming on Plate 11 drives plate 16 to move, then drives support column 24 to move upwards by plate 16, so that the second block 26 moves up, It finally pushes the heater unit housing to rise by support column 24, and after use, first passes through rotation 22 band of the second threaded hole and move 27 outward movment of spring column, then 19 outward movment of clamping plate is driven by spring stack 27, and make the first block 23 and 26 phase of the second block Separation, then retracts support column 24 by the elastic reaction of third adjustable spring 25 itself, finally drives the warm wind by support column 24 The decline of casing body, substantially increases convenience when lifting, helps to improve the practicability of the heater unit housing.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of heat-resisting moisture resistance and fire-retardant fireproof heater unit housing, including heater unit housing ontology (1), plastic plate (2), activity Baffle (3), the first adjustable spring (4), the first sliding block (5), screw shell (6), the first threaded hole (7), lifting device (8), One screw rod (9), sliding rail (10), foot pedal (11), fixed plate (12), sliding pearl (13), limited block (14), the second adjustable spring (15) With plate (16), it is characterised in that: the bottom correspondence of the heater unit housing ontology (1) is equipped with lifting device (8), the liter Falling unit (8) is internally provided with plate (16), and is connected with foot pedal (11), the casing for warm air fan between two plates (16) The two sides inner wall of body ontology (1) is correspondingly arranged on fixed plate (12), the two sides inner wall pair up and down of the heater unit housing ontology (1) It should be provided with sliding rail (10), the both ends correspondence of the sliding rail (10) is equipped with limited block (14), the inside pair of the sliding rail (10) It should be equipped with the first sliding block (5), and be connected with the first adjustable spring between two the first sliding blocks (5) in same sliding rail (10) (4), and between two the first sliding blocks (5) on the same vertical line in different sliding rails (10) flapper has been bolted it (3), the second adjustable spring (15), institute are connected between the flapper (3) and the side inner wall of heater unit housing ontology (1) It states by being adhesively fixed with plastic plate (2) between flapper (3) and fixed plate (12), the inside of the sliding rail (10) is uniformly embedding Enter to have sliding pearl (13), the side inner wall correspondence of the heater unit housing ontology (1) is equipped with the first screw rod (9), first spiral shell The outside of bar (9) corresponds to and is socketed with screw shell (6), and two screw shells (6) and work on the same vertical line of different slide bars Dynamic baffle (3) are bolted；The lifting device (8) is by the second screw rod (17), sliding slot (18), clamping plate (19), jack (20), the second sliding block (21), the second threaded hole (22), the first block (23), support column (24), third adjustable spring (25), Two blocks (26), spring stack (27) and lifting shell (28) composition, the bottom interior wall and top inner wall of lifting shell (28) Correspondence offers sliding slot (18), and the inside of the sliding slot (18) is equipped with the second sliding block (21), and two on same vertical line By being adhesively fixed with clamping plate (19) between a second sliding block (21), the side of the clamping plate (19) is evenly distributed with the second block (26), the bottom center of lifting shell (28) is connected with third adjustable spring (25), the third adjustable spring (25) Top be connected with support column (24), the side of the support column (24) is uniformly provided with jack (20), the support column (24) Two sides correspondence be evenly distributed with the first block (23), the support column (24) pass through lifting shell (28) top, the liter The two sides correspondence of drop shell (28) offers the second threaded hole (22), and the inside of second threaded hole (22) is equipped with the second spiral shell One end of bar (17), second screw rod (17) is connected with spring stack (27) by bearing, the spring stack (27) and folder Plate (19) is bolted；The heater unit housing ontology (1) is applied by oxychloride magnesium fire resistant coating (29), polyvinyl chloride waterproof Layer (30) and silicon nitride heat resistant coating (31) composition, the side of the oxychloride magnesium fire resistant coating (29) are anti-coated with polyvinyl chloride The side of water coating (30), the polyvinyl chloride waterproof coating (30) is coated with silicon nitride heat resistant coating (31).

2. one kind according to claim 1 is heat-resisting moisture resistance and the heater unit housing of fire-retardant fireproof, it is characterised in that: described warm The side inner wall of Blower Housing ontology (1) is flexibly connected with one end of the first screw rod (9) by bearing, the heater unit housing sheet The other side correspondence of body (1) offers the first threaded hole (7), and first screw rod (9) passes through the first threaded hole (7), and one end It is connected with knob.

3. one kind according to claim 1 is heat-resisting moisture resistance and the heater unit housing of fire-retardant fireproof, it is characterised in that: the cunning Pearl (13) has 12, and six sliding pearls (13) in different sliding rail (10) the same sides and passes through Nian Jie consolidate between plastic plate (2) Fixed, the plastic plate (2) is a kind of component of elastic material.

4. one kind according to claim 1 is heat-resisting moisture resistance and the heater unit housing of fire-retardant fireproof, it is characterised in that: described the One block (23) and the second block (26) are a kind of component of right-angle triangle, and the first block (23) and the second block It (26) is fit structure.

5. one kind according to claim 1 is heat-resisting moisture resistance and the heater unit housing of fire-retardant fireproof, it is characterised in that: described to insert Jack (20) in plate (16) and lifting device (8) is fit structure.