CN217179260U - Fire retardant coating test furnace - Google Patents
Fire retardant coating test furnace Download PDFInfo
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- CN217179260U CN217179260U CN202220889099.5U CN202220889099U CN217179260U CN 217179260 U CN217179260 U CN 217179260U CN 202220889099 U CN202220889099 U CN 202220889099U CN 217179260 U CN217179260 U CN 217179260U
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- furnace
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- retardant coating
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- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 239000003063 flame retardant Substances 0.000 title claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 12
- 230000000670 limiting effect Effects 0.000 description 8
- 230000005489 elastic deformation Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a fire retardant coating test furnace, which comprises a furnace body; a furnace body: the inner bottom surface of the furnace body is provided with a sliding chute, the inside of the sliding chute is connected with a sliding seat in a sliding way, the inside of a rotating hole arranged in the middle of the upper surface of the sliding seat is rotatably connected with a first screw rod, the outer side of the first screw rod is connected with a threaded sleeve in a threaded way, the upper end of the threaded sleeve is fixedly connected with the center of the bottom surface of the placing mechanism, and the inner upper end of the furnace body is provided with a fire-spraying head corresponding to the placing mechanism; wherein: still include the furnace gate, the furnace gate articulates in the front end opening part of furnace body, and the middle part of furnace gate is equipped with the glass window, the inside of spout is rotated and is connected with the second lead screw, and the left side end of second lead screw extends to the outside of furnace body, and the slide middle part is equipped with the screw with second lead screw threaded connection, and this fire prevention coating test furnace makes things convenient for laying fast and fixing of experimental work piece, still conveniently carries out the regulation of position and height to the work piece during the experiment, and it is more convenient to use, and the experimental effect is better.
Description
Technical Field
The utility model relates to a fire retardant coating production technical field specifically is a fire retardant coating test furnace.
Background
The fire-retardant coating is divided into a finishing type coating and a steel structure fire-retardant coating according to the application object of the fire-retardant coating and the coating thickness of the fire-retardant coating, wherein the finishing type fire-retardant coating is generally used as a protective material of a combustible substrate, has certain decoration and fire resistance, and is divided into a water-based type and a solvent-based type. The steel structure fireproof paint is mainly used as a protective material of a non-combustion body component, the coating of the fireproof paint is thick, the density is small, the heat conductivity coefficient is low, and the fireproof paint has excellent heat insulation performance, and is divided into organic fireproof paint and inorganic fireproof paint.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a fire retardant coating test furnace, the convenient quick laying and the fixing of experiment work piece, still conveniently carry out the regulation of position and height to the work piece during the experiment, it is more convenient to use, and the experiment effect is better, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fire-proof paint test furnace comprises a furnace body;
a furnace body: the inner bottom surface of the furnace body is provided with a sliding chute, the inside of the sliding chute is connected with a sliding seat in a sliding way, the inside of a rotating hole arranged in the middle of the upper surface of the sliding seat is rotatably connected with a first screw rod, the outer side of the first screw rod is connected with a threaded sleeve in a threaded way, the upper end of the threaded sleeve is fixedly connected with the center of the bottom surface of the placing mechanism, and the inner upper end of the furnace body is provided with a fire-spraying head corresponding to the placing mechanism;
wherein: the furnace door is hinged to the opening at the front end of the furnace body, a glass window is arranged in the middle of the furnace door, the experimental workpiece can be conveniently and quickly placed and fixed, the position and the height of the workpiece can be conveniently adjusted during the experiment, the use is more convenient, and the experimental effect is better.
Furthermore, the inside of spout rotates and is connected with the second lead screw, and the left side end of second lead screw extends to the outside of furnace body, and the slide middle part is equipped with the screw with second lead screw threaded connection, conveniently adjusts the front and back position of experiment work piece.
Furthermore, the lower extreme of first lead screw is equipped with the worm wheel, and the worm wheel is located the inside of slide, and the internal rotation of spout is connected with the bull stick, and the middle part sliding connection of bull stick has the worm cover, and the worm cover is located the inside of slide and is connected with the worm wheel meshing, conveniently adjusts the height of experiment work piece.
Further, the placing mechanism comprises a mounting plate and a sliding groove plate, the sliding groove plate is fixedly connected with the upper end of the threaded sleeve, and the mounting plate is connected to the inside of the sliding groove plate in a sliding mode, so that the experimental workpiece can be conveniently and rapidly placed.
Further, be equipped with the elasticity rack board in the opening of mounting panel lower extreme, the inside bottom surface of spout board evenly be provided with elasticity rack board complex tooth groove, be equipped with the extension spring in the jack at mounting panel middle part, the front end fixedly connected with inserted bar of extension spring, inserted bar and jack sliding connection, the inserted bar sets up with the cooperation of elasticity rack board, makes things convenient for getting of mounting panel to put and fix.
Furthermore, the front and back of the upper surface of the sliding seat are symmetrically provided with guide rods, and the lower surface of the sliding groove plate is symmetrically provided with guide sleeves in sliding connection with the guide rods, so that the sliding guide effect is achieved on the lifting of the sliding groove plate.
Furthermore, the wall body of the furnace body is internally provided with a cavity, and heat insulation cotton is arranged inside the cavity, so that the heat insulation of the furnace body is ensured.
Compared with the prior art, the beneficial effects of the utility model are that: this fire retardant coating test stove has following benefit:
1. the extension spring is stretched by pulling the inserted bar forwards, the inserted bar and the elastic rack plate are staggered at the moment, the mounting plate slides forwards, the elastic rack plate and the tooth groove on the bottom surface inside the sliding chute plate are matched to enable the elastic rack plate to generate elastic deformation, the mounting plate can be taken out, a workpiece coated with fireproof paint is fixed to the upper surface of the mounting plate, the mounting plate slides into the sliding chute plate, the inserted bar is loosened, the inserted bar moves backwards under the tensile force action of the extension spring and is in contact with the elastic rack plate, the deformation of the elastic rack plate is limited, the tooth groove on the bottom surface inside the sliding chute plate is meshed with the tooth groove on the elastic rack plate at the moment, the mounting plate is fixed, the experimental workpiece is conveniently and quickly mounted and fixed, and the use is more convenient.
2. The second lead screw is rotated, the sliding seat in threaded connection with the second lead screw can be driven to move back and forth, the position of a workpiece is adjusted, when the sliding seat slides back and forth, the worm wheel is meshed with the worm sleeve, the worm sleeve is shifted to move back and forth, meanwhile, the flat key inside the worm sleeve slides along the key groove on the outer side face of the rotating rod, under the limiting effect of the flat key, the rotating rod is rotated to drive the worm sleeve to rotate, the worm wheel meshed with the worm sleeve drives the first lead screw to rotate, under the limiting effect of the guide sleeve at the lower end of the guide rod and the sliding chute plate, the first lead screw rotates to drive the threaded sleeve in threaded connection with the first lead screw to vertically move, the height of the workpiece from flame is adjusted, and the experiment effect is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is a schematic view of the internal partial section structure of the furnace body of the present invention.
In the figure: the furnace comprises a furnace body 1, a placing mechanism 2, an inserting rod 21, an elastic rack plate 22, a mounting plate 23, a tension spring 24, a chute plate 25, a chute 3, a slide seat 4, a guide rod 41, a first screw rod 5, a thread sleeve 6, a flame-jet head 7, a furnace door 8, a glass window 81, a second screw rod 9, a rotating rod 10, a worm sleeve 11, a worm gear 12 and heat-insulating cotton 13.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: a fire-proof paint test furnace comprises a furnace body 1;
a furnace body 1: the inner bottom surface of the furnace body is provided with a chute 3, the inner part of the chute 3 is connected with a slide seat 4 in a sliding way, the inner part of a rotary hole arranged at the middle part of the upper surface of the slide seat 4 is connected with a first screw rod 5 in a rotating way, the outer side of the first screw rod 5 is connected with a threaded sleeve 6 in a threaded way, the upper end of the threaded sleeve 6 is fixedly connected with the center of the bottom surface of the placing mechanism 2, the inner upper end of the furnace body 1 is provided with a fire-jet head 7 corresponding to the placing mechanism 2, the inner part of the chute 3 is connected with a second screw rod 9 in a rotating way, the left end head of the second screw rod 9 extends to the outer side of the furnace body 1, the middle part of the slide seat 4 is provided with a screw hole in a threaded connection with the second screw rod 9, the lower end of the first screw rod 5 is provided with a worm wheel 12, the worm wheel 12 is positioned inside the slide seat 4, the inside of the slide seat 3 is connected with a rotary rod 10 in a sliding way, the worm sleeve 11 is positioned inside the slide seat 4 and is meshed with the worm wheel 12, the placing mechanism 2 comprises a mounting plate 23 and a chute plate 25, the chute plate 25 is fixedly connected with the upper end of the thread bushing 6, the mounting plate 23 is connected inside the chute plate 25 in a sliding manner, the elastic rack plate 22 is arranged in an opening at the lower end of the mounting plate 23, tooth grooves matched with the elastic rack plate 22 are uniformly formed in the bottom surface inside the chute plate 25, the tension spring 24 is arranged in a jack in the middle of the mounting plate 23, the front end of the tension spring 24 is fixedly connected with the inserted bar 21, the inserted bar 21 is connected with the jack in a sliding manner, the inserted bar 21 is matched with the elastic rack plate 22, the guide rods 41 are symmetrically arranged in front and back of the upper surface of the sliding seat 4, the guide sleeves connected with the guide rods 41 in a sliding manner are symmetrically arranged on the lower surface of the chute plate 25, the inserted bar 21 is pulled forwards to enable the tension spring 24 to be stretched, at the moment, the inserted bar 21 and the elastic rack plate 22 are staggered to slide forwards, the mounting plate 23 is matched with the tooth grooves on the bottom surface inside the chute plate 25 to enable the elastic rack plate 22 to generate elastic deformation, the mounting plate 23 can be taken out, a workpiece coated with fireproof paint is fixed on the upper surface of the mounting plate 23, the mounting plate 23 slides into the sliding groove plate 25, the inserted rod 21 is loosened, the inserted rod 21 moves backwards under the action of the pulling force of the tension spring 24 and is in contact with the elastic rack plate 22, so that the deformation of the elastic rack plate 22 is limited, at the moment, the elastic rack plate 22 is meshed with a tooth groove on the inner bottom surface of the sliding groove plate 25, the mounting plate 23 is fixed, then the oven door 8 is closed and is fixed through a lock catch, the flame sprayed by the flame spraying head 7 heats the workpiece coated with the fireproof paint, the second lead screw 9 is rotated, the sliding seat 4 in threaded connection with the second lead screw 9 can be driven to move back and forth, so that the position of the workpiece is adjusted, the worm wheel 12 is meshed with the worm sleeve 11 while the sliding seat 4 slides back and forth, so that the worm sleeve 11 is shifted back and forth, and meanwhile, a flat key in the worm sleeve 11 slides along a key groove on the outer side of the rotating rod 10, under the limiting action of a flat key, a rotating rod 10 is rotated to drive a worm sleeve 11 to rotate, a worm wheel 12 meshed with the worm sleeve 11 drives a first lead screw 5 to rotate, and under the limiting action of a guide sleeve at the lower end of a guide rod 41 and a chute plate 25, the first lead screw 5 rotates to drive a threaded sleeve 6 in threaded connection with the first lead screw 5 to vertically move, so that the height of a workpiece from flame is adjusted, and the experiment effect is better;
wherein: still include furnace gate 8, furnace gate 8 articulates in the front end opening part of furnace body 1, and the middle part of furnace gate 8 is equipped with glass window 81, conveniently observes the inside experimental conditions.
Wherein: the wall body of the furnace body 1 is internally provided with a cavity, and the cavity is internally provided with heat insulation cotton 13, so that the heat insulation effect of the furnace body 1 is improved.
The utility model provides a pair of fire retardant coating test furnace's theory of operation as follows: opening the oven door 8, pulling the inserted bar 21 forward to stretch the tension spring 24, at the moment, dislocating the inserted bar 21 and the elastic rack plate 22, sliding the mounting plate 23 forward, matching the elastic rack plate 22 with the tooth grooves on the inner bottom surface of the chute plate 25 to make the elastic rack plate 22 generate elastic deformation, taking out the mounting plate 23, fixing the workpiece coated with the fireproof paint on the upper surface of the mounting plate 23, sliding the mounting plate 23 into the chute plate 25, loosening the inserted bar 21, moving the inserted bar 21 backward under the action of the tension spring 24 and contacting the elastic rack plate 22, thereby limiting the deformation of the elastic rack plate 22, at the moment, engaging the elastic rack plate 22 with the tooth grooves on the inner bottom surface of the chute plate 25 to fix the mounting plate 23, then closing the oven door 8 and fixing the oven door 8 through a lock catch, spraying flame from the fire spraying head 7 to heat the workpiece coated with the fireproof paint, the glass window 81 is convenient for observing the condition of internal combustion, the second screw rod 9 is rotated to drive the sliding seat 4 in threaded connection with the second screw rod 9 to move back and forth, so that the position of a workpiece is adjusted, when the sliding seat 4 slides back and forth, the worm wheel 12 is meshed with the worm sleeve 11, so that the worm sleeve 11 is shifted to move back and forth, meanwhile, the flat key inside the worm sleeve 11 slides along the key groove on the outer side surface of the rotating rod 10, under the limiting effect of the flat key, the rotating rod 10 is rotated to drive the sleeve 11 to rotate, the worm wheel 12 meshed with the worm sleeve 11 drives the first screw rod 5 to rotate, under the limiting effect of the guide sleeves at the lower ends of the guide rod 41 and the sliding chute plate 25, the first screw rod 5 is rotated to drive the threaded sleeve 6 in threaded connection with the first screw rod 5 to vertically move, so that the height of the workpiece from flame is adjusted, and the experiment effect is better.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a fire retardant coating test furnace which characterized in that: comprises a furnace body (1);
furnace body (1): a sliding chute (3) is arranged on the inner bottom surface of the furnace body (1), a sliding seat (4) is slidably connected inside the sliding chute (3), a first screw rod (5) is rotatably connected inside a rotating hole formed in the middle of the upper surface of the sliding seat (4), a threaded sleeve (6) is in threaded connection with the outer side of the first screw rod (5), the upper end of the threaded sleeve (6) is fixedly connected with the center of the bottom surface of the placing mechanism (2), and a fire spraying head (7) corresponding to the placing mechanism (2) is arranged at the inner upper end of the furnace body (1);
wherein: the furnace is characterized by further comprising a furnace door (8), wherein the furnace door (8) is hinged to an opening at the front end of the furnace body (1), and a glass window (81) is arranged in the middle of the furnace door (8).
2. The fire retardant coating test furnace of claim 1, wherein: the inside of spout (3) is rotated and is connected with second lead screw (9), and the left side end of second lead screw (9) extends to the outside of furnace body (1), and slide (4) middle part is equipped with the screw with second lead screw (9) threaded connection.
3. The fire retardant coating test furnace of claim 1, wherein: the lower extreme of first lead screw (5) is equipped with worm wheel (12), and worm wheel (12) are located the inside of slide (4), and the inside of spout (3) rotates and is connected with bull stick (10), and the middle part sliding connection of bull stick (10) has worm cover (11), and worm cover (11) are located the inside of slide (4) and are connected with worm wheel (12) meshing.
4. The fire retardant coating test furnace of claim 1, wherein: the placing mechanism (2) comprises a mounting plate (23) and a chute plate (25), the chute plate (25) is fixedly connected with the upper end of the threaded sleeve (6), and the inside of the chute plate (25) is connected with the mounting plate (23) in a sliding mode.
5. The fire retardant coating test furnace of claim 4, wherein: be equipped with elasticity rack plate (22) in the opening of mounting panel (23) lower extreme, the inside bottom surface of spout board (25) evenly is provided with elasticity rack plate (22) complex tooth groove, is equipped with extension spring (24) in the jack at mounting panel (23) middle part, and the front end fixedly connected with inserted bar (21) of extension spring (24), inserted bar (21) and jack sliding connection, inserted bar (21) and elasticity rack plate (22) cooperation setting.
6. The fire retardant coating test furnace of claim 4, wherein: the upper surface of the sliding seat (4) is symmetrically provided with guide rods (41) in front and back, and the lower surface of the sliding groove plate (25) is symmetrically provided with guide sleeves in sliding connection with the guide rods (41).
7. The fire retardant coating test furnace of claim 1, wherein: the wall body of the furnace body (1) is internally provided with a cavity, and heat insulation cotton (13) is arranged in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220889099.5U CN217179260U (en) | 2022-04-18 | 2022-04-18 | Fire retardant coating test furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220889099.5U CN217179260U (en) | 2022-04-18 | 2022-04-18 | Fire retardant coating test furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217179260U true CN217179260U (en) | 2022-08-12 |
Family
ID=82708869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220889099.5U Active CN217179260U (en) | 2022-04-18 | 2022-04-18 | Fire retardant coating test furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217179260U (en) |
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2022
- 2022-04-18 CN CN202220889099.5U patent/CN217179260U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: No. 1002, 10th Floor, Unit 2, Building 3, No. 978, Section 1, Riyue Avenue, Qingyang District, Chengdu City, Sichuan Province, 610000 Patentee after: Lumeng Construction Co.,Ltd. Country or region after: China Address before: 453500 southwest corner of Silicon Valley Industrial Park at the intersection of Yunfan road and Huimin street, Yuanyang County, Xinxiang City, Henan Province Patentee before: Henan Qita Industry Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |