CN109365027B - Fireproof safety type physical experiment table - Google Patents
Fireproof safety type physical experiment table Download PDFInfo
- Publication number
- CN109365027B CN109365027B CN201811597334.6A CN201811597334A CN109365027B CN 109365027 B CN109365027 B CN 109365027B CN 201811597334 A CN201811597334 A CN 201811597334A CN 109365027 B CN109365027 B CN 109365027B
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- cabinet body
- fireproof
- fire
- rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/02—Laboratory benches or tables; Fittings therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/08—Ergonomic or safety aspects of handling devices
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Legs For Furniture In General (AREA)
Abstract
The invention discloses a fireproof safety physical experiment table which comprises a first cabinet body and a second cabinet body positioned on one side of the first cabinet body, wherein the same fixed table is fixedly installed between the tops of the sides, close to each other, of the first cabinet body and the second cabinet body, the tops of the first cabinet body, the second cabinet body and the fixed table are all positioned at the same horizontal height, and fireproof side plates are arranged on the sides, far away from each other, of the first cabinet body and the second cabinet body. According to the invention, the fireproof and flame-retardant performance of the fireproof deck plate is improved by arranging the fireproof filler and the fireproof coating, the fireproof coating is arranged on the whole surface layer of the whole physical test bed, so that the fire safety hidden danger is favorably reduced, the fireproof safety of the whole physical test bed is higher, and meanwhile, the height of the fireproof deck plate can be conveniently and rapidly adjusted during actual use, so that the follow-up physical test operation of students is facilitated, and the use requirements of students with different heights are met.
Description
Technical Field
The invention relates to the field of physical experiment equipment, in particular to a fireproof safety type physical experiment table.
Background
The experiment table is used for performing experiment detection and storing instruments by enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, and is divided into a central experiment table, a side experiment table and a corner table according to the placement positions. The physical experiment table is an experiment tool which is convenient for teachers and students to do physical experiments, and is widely used for teaching work of students, and when the students do experiments with combustion characteristics, because of the lack of experimental experiences of the students and the fact that the experiments are easy to cause accidents, fires are caused.
The panel of the test bed used in the current physical experiment is generally of a full-wood structure, the fireproof performance is poor, smoke can be generated during the experiments of electricity, high temperature, high pressure and the like, the smoke affects the air environment in the test bed, and even can cause fire hazards and other dangers, the current test bed has no safety protection function, a fire extinguisher is also arranged in the test bed, when a fire hazard occurs, the fire extinguisher also needs to be taken at the corner of the test bed, and the using method of the fire extinguisher needs to be studied and mastered, so although the fire is extinguished, the fire is still lost greatly due to the fact that the fire extinguisher is not timely; in addition, the table top of the existing physical experiment table is generally integrated, the height of the table top cannot be adjusted, and the height, height or height of the table top of a student cannot be conveniently operated by the student due to the large height difference of the student, so that the fireproof safety physical experiment table is provided for solving the problems.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a fireproof safety type physical experiment table.
The invention provides a fireproof safety physical experiment table which comprises a first cabinet body and a second cabinet body positioned on one side of the first cabinet body, wherein the same fixed table is fixedly installed between the tops of the sides, close to each other, of the first cabinet body and the second cabinet body;
the fireproof deck plate is a laminated plate formed by pressing a steel wire mesh framework and fireproof filling materials at high pressure, the fireproof filling materials comprise perlite, glass beads, vermiculite, mineral wool and inorganic fiber bonding materials, and the outermost layer of the fireproof deck plate is also provided with fireproof paint;
the fire-proof table is characterized in that a cylindrical rotating groove is formed in the top of the fixed table, a rotating disc is rotatably mounted in the cylindrical rotating groove, the top disc surface of the rotating disc is obliquely arranged, an obliquely arranged annular cavity is formed in the rotating disc, the inclination of the annular cavity is the same as that of the top disc surface of the rotating disc, a linkage supporting rod is fixedly mounted at the bottom of the fire-proof table panel above the cylindrical rotating groove, the bottom end of the linkage supporting rod extends into the annular cavity and is fixedly connected with a linkage ball, the linkage ball is slidably connected with the inner wall of the annular cavity, an obliquely arranged annular through hole is formed in the inner wall of the top of the annular cavity, the linkage supporting rod movably penetrates through the annular through hole, a rotating rod is fixedly mounted at the center of the bottom of the rotating disc, and the bottom;
the fixed cover that has been located the dwang between commentaries on classics hand and the fixed station has connected brake gear, one side meshing of brake gear has the braking ring gear, and the whole arc structure that is of braking ring gear, one side fixedly connected with connecting rod that brake gear was kept away from to the braking ring gear, the one end fixed mounting of connecting rod has the driving lever of vertical setting, the top of driving lever is equipped with the sliding tray of seting up in the fixed station bottom, slidable mounting has the sliding block in the sliding tray, and the top and the sliding block fixed connection of driving lever, be equipped with chucking spring in the sliding tray, and chucking spring's one end and sliding block fixed connection, one side inner wall fixed connection that braking ring gear was kept away from to chucking spring's the other.
Preferably, the first cabinet body and the second cabinet body are respectively provided with a limiting sliding groove at one side away from each other, a side bottom of the two fireproof side plates close to each other is respectively provided with a limiting ball in a rolling manner, one side of the limiting ball movably extends into the limiting sliding groove and is in rolling connection with the inner wall of the limiting sliding groove, and the number of the limiting sliding grooves in the first cabinet body and the number of the limiting sliding grooves in the second cabinet body are at least two.
Preferably, a drawer is arranged on the first cabinet body, an opening is arranged on the second cabinet body, and the opening of the second cabinet body is hinged to a cabinet door in a rotating mode.
Preferably, a fire extinguisher and a fine sand containing box located on one side of the fire extinguisher are placed inside the second cabinet body, and fine sand for fire extinguishment is arranged in the fine sand containing box.
Preferably, the surface layers of the first cabinet body, the second cabinet body and the fixed table are all provided with the same type of fireproof paint.
Preferably, the two fireproof side plates are made of the same material as the fireproof table board.
Preferably, the inner wall of the bottom of the cylindrical rotating groove is provided with a mounting hole, a supporting bearing is fixedly sleeved in the mounting hole, and the rotating rod penetrates through an inner ring of the supporting bearing and is fixedly connected with the inner ring of the supporting bearing.
Preferably, the linkage bracing piece is Q460 type high strength steel, the hand of turning is specifically rotatory hand wheel, and sets up anti-skidding recess on the surface of rotatory hand wheel.
The invention has the beneficial effects that:
1. according to the fireproof table top board, the strength of the fireproof table top board is guaranteed due to the arrangement of the steel wire mesh framework, the fireproof table top board is enabled to have fireproof and flame-retardant performances due to the arrangement of the fireproof filler, and meanwhile, the fireproof and flame-retardant performances of the fireproof table top board can be further improved due to the arrangement of the fireproof coating on the outermost layer of the fireproof table top board; the surface layers of the first cabinet body, the second cabinet body, the fireproof side plates and the fixed platform are all provided with the same type of fireproof coating, so that the whole surface layer of the whole physical test bed is provided with the fireproof coating, the fire safety hidden danger is reduced, and the fireproof safety of the whole physical test bed is higher; even if a fire disaster occurs, the fine sand in the box can be placed in the fine sand to cover and extinguish when the fire is small, and the fire extinguisher can be used for extinguishing fire when the fire is large, so that the fire extinguisher is convenient for people to use in combination.
2. In the invention, when the height-adjustable physical test bed is in actual use, the height of the fireproof table top plate in the physical test bed can be adjusted according to different heights of students, and the adjustment is convenient and quick, so that the students can conveniently perform subsequent physical test operation, and the use requirements of the students with different heights are met.
3. In conclusion, the fireproof safety type physical test bed has the advantages that the fireproof and flame retardant performance of the fireproof table panel is improved by the fireproof fillers and the fireproof coatings, the fireproof coatings are arranged on the whole surface layer of the whole physical test bed, fire safety hazards can be reduced, the fireproof safety of the whole physical test bed is higher, and meanwhile, the height of the fireproof table panel can be conveniently and quickly adjusted during actual use, so that subsequent physical test operation of students is facilitated, and the use requirements of students with different heights are met.
Drawings
Fig. 1 is a schematic structural view of a fire-proof safety physical experiment table according to the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of a fireproof safety physical experiment table according to the present invention;
FIG. 3 is an enlarged view of part A of FIG. 2;
FIG. 4 is a schematic view of a meshing structure of a brake gear ring and a brake gear in the fireproof safety physical experiment table provided by the invention;
FIG. 5 is a schematic structural diagram of a fire-proof table top plate in the fire-proof safety physical experiment table according to the present invention;
fig. 6 is a schematic structural diagram of the interior of a fire-proof deck plate in the fire-proof safety physical experiment table provided by the invention.
In the figure: 1 a first cabinet body, 2 a second cabinet body, 3 a fixed platform, 4 a fireproof table panel, 401 a steel wire mesh framework, 402 fireproof fillers, 403 fireproof coatings, 5 fireproof side plates, 6 drawers, 7 cabinet doors, 8 fire extinguishers, 9 fine sand placing boxes, 10 fine sand, 11 limiting balls, 12 limiting sliding grooves, 13 linkage supporting rods, 14 rotating discs, 15 cylindrical rotating grooves, 16 annular cavities, 17 deflector rods, 18 sliding blocks, 19 clamping springs, 20 sliding grooves, 21 connecting rods, 22 braking toothed rings, 23 braking gears, 24 rotating hands, 25 rotating rods, 26 linkage balls, 27 annular through holes and 28 supporting bearings.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1 to 6, the embodiment provides a fire-proof safety physical experiment table, which includes a first cabinet 1 and a second cabinet 2 located at one side of the first cabinet 1, wherein the same fixed table 3 is fixedly installed between tops of sides, close to each other, of the first cabinet 1 and the second cabinet 2, tops of the first cabinet 1, the second cabinet 2 and the fixed table 3 are all located at the same horizontal height, fire-proof side plates 5 are slidably installed at sides, far away from each other, of the first cabinet 1 and the second cabinet 2 along a vertical direction, and the same fire-proof deck plate 4 is fixedly installed between tops of the two fire-proof side plates 5;
the fireproof deck plate 4 is a laminated plate formed by pressing a steel wire mesh framework 401 and fireproof filling materials 402 at high pressure, the fireproof filling materials 402 comprise perlite, glass beads, vermiculite, mineral wool and inorganic fiber bonding materials, and the outermost layer of the fireproof deck plate 4 is also provided with fireproof paint 403;
the top of the fixed table 3 is provided with a cylindrical rotating groove 15, a rotating disc 14 is rotatably arranged in the cylindrical rotating groove 15, the top disc surface of the rotating disc 14 is obliquely arranged, an annular cavity 16 which is obliquely arranged is arranged on the rotating disc 14, the inclination of the annular cavity 16 is the same as that of the top disc surface of the rotating disc 14, a linkage support rod 13 is fixedly arranged at the bottom of the fireproof table top plate 4 above the cylindrical rotating groove 15, the bottom end of the linkage support rod 13 extends into the annular cavity 16 and is fixedly connected with a linkage ball 26, and the linkage ball 26 is connected with the inner wall of the annular cavity 16 in a sliding way, an annular through hole 27 which is arranged in an inclined way is arranged on the inner wall of the top part of the annular cavity 16, the linkage supporting rod 13 movably penetrates through the annular through hole 27, a rotating rod 25 is fixedly installed at the center of the bottom of the rotating disc 14, and the bottom end of the rotating rod 25 rotatably extends to the lower part of the fixed table 3 and is fixedly provided with a rotating handle 24;
a brake gear 23 is fixedly sleeved on a rotating rod 25 positioned between a rotating handle 24 and the fixed platform 3, one side of the brake gear 23 is engaged with a brake toothed ring 22, the whole brake toothed ring 22 is of an arc-shaped structure, one side of the brake toothed ring 22, which is far away from the brake gear 23, is fixedly connected with a connecting rod 21, one end of the connecting rod 21 is fixedly provided with a vertically arranged shift lever 17, a sliding groove 20 arranged at the bottom of the fixed platform 3 is arranged above the shift lever 17, a sliding block 18 is arranged in the sliding groove 20 in a sliding manner, the top end of the shift lever 17 is fixedly connected with the sliding block 18, a clamping spring 19 is arranged in the sliding groove 20, one end of the clamping spring 19 is fixedly connected with the sliding block 18, and the other end of the clamping spring 19 is fixedly connected with; according to the fireproof safety type physical experiment table, the fireproof and flame retardant performance of the fireproof table panel 4 is improved by the fireproof filler 402 and the fireproof paint 403, the fireproof paint 403 is arranged on the whole surface layer of the whole physical experiment table, fire safety hazards can be reduced, the fireproof safety of the whole physical experiment table is higher, and meanwhile, the height of the fireproof table panel 4 can be conveniently and quickly adjusted during actual use, so that students can conveniently perform subsequent physical experiment operation, and the use requirements of students with different heights are met.
Specifically, the first cabinet body 1 and the second cabinet body 2 are respectively provided with a limiting sliding groove 12 at one side far away from each other, a limiting ball 11 is respectively arranged at the bottom of one side close to each other of the two fireproof side plates 5 in a rolling manner, one side of the limiting ball 11 movably extends into the limiting sliding groove 12 and is in rolling connection with the inner wall of the limiting sliding groove 12, and the number of the limiting sliding grooves 12 on the first cabinet body 1 and the number of the limiting sliding grooves 12 on the second cabinet body 2 are at least two; a drawer 6 is arranged on the first cabinet body 1, an opening is arranged on the second cabinet body 2, and a cabinet door 7 is rotatably hinged at the opening of the second cabinet body 2; fire extinguisher 8 and the fine sand that is located fire extinguisher 8 one side place box 9 have been placed to the inside of the second cabinet body 2, and fine sand is equipped with the fine sand 10 that is used for putting out a fire in placing box 9, even the conflagration breaks out, can cover with fine sand 10 and go out when the intensity of a fire is less, can utilize fire extinguisher 8 to put out a fire when the intensity of a fire is great, has made things convenient for people's combined use.
Specifically, the same type of fire-retardant coating 403 is arranged on the surface layers of the first cabinet body 1, the second cabinet body 2 and the fixed platform 3, and it should be noted that the fire-retardant coating 403 may be the existing fire-retardant coating on the market; the two fireproof side plates 5 are made of the same material as the fireproof deck plate 4; a mounting hole is formed in the inner wall of the bottom of the cylindrical rotating groove 15, a support bearing 28 is fixedly sleeved in the mounting hole, and the rotating rod 25 penetrates through the inner ring of the support bearing 28 and is fixedly connected with the inner ring of the support bearing 28; the linkage supporting rod 13 is made of Q460 type high-strength steel, the supporting strength of the linkage supporting rod 13 is guaranteed, the rotating hand 24 is specifically a rotating hand wheel, and an anti-skidding groove is formed in the surface of the rotating hand wheel, so that an anti-skidding effect can be achieved on the rotating hand 24.
In this embodiment, the fire-proof deck plate 4 in the physical test bed is a laminated plate formed by high-pressure pressing of a steel wire mesh framework 401 and fire-proof filler 402, so that the strength of the fire-proof deck plate 4 is ensured by arranging the steel wire mesh framework 401, and the fire-proof deck plate 4 has fire-proof and flame-retardant properties by arranging the fire-proof filler 402, and meanwhile, the fire-proof and flame-retardant properties of the fire-proof deck plate 4 can be further improved by arranging the fire-proof paint 403 on the outermost layer of the fire-proof deck plate 4, and the surface layers of the first cabinet body 1, the second cabinet body 2, the fire-proof side plate 5 and the fixed bed 3 are all provided with the same type of fire-proof paint 403, so that the whole surface layer of the physical test bed is provided with the fire-proof paint 403, which is beneficial to reducing the occurrence of fire safety; even if a fire disaster occurs, the fine sand 10 in the fine sand containing box 9 can be used for covering and extinguishing when the fire disaster is small, and the fire extinguisher 8 can be used for extinguishing fire when the fire disaster is large, so that the combined use of people is facilitated.
In this embodiment, in actual use, the height of the fire protection deck 4 in the physical test bed can be adjusted according to different heights of students, when adjustment is needed, one hand is used to stir the shift lever 17, the shift lever 17 extrudes the clamping spring 19 through the sliding block 18, the shift lever 17 drives the brake gear ring 22 to be separated from and not meshed with the brake gear 23 through the connecting rod 21 during stirring, then the other hand is used to rotate the rotating hand 24, the rotating hand 24 drives the rotating disc 14 to integrally rotate through the rotating rod 25, the rotating disc 14 also performs circular track movement with the linkage ball 26 through the annular cavity 16 during rotation, because the annular cavity 16 is obliquely arranged, the rotating disc 14 can drive the linkage ball 26 to integrally move upwards or downwards through the annular cavity 16 during rotation, and then the linkage ball 26 drives the height of the fire protection deck 4 to move upwards or downwards through the linkage supporting rod 13 (as shown in fig. 5, the shape of the fire protection deck 4 when rising upwards rises Attitude sketch map), fire prevention deck plate 4 still drives the fire prevention curb plate 5 of both sides to go up or the lapse, after the position that height adjustment with fire prevention deck plate 4 needs, loosen driving lever 17 again, garter spring 19 resets, promote sliding block 18 through garter spring 19 counteraction and reset, sliding block 18 still drives braking ring gear 22 through driving lever 17 and connecting rod 21 and removes to brake gear 23's direction simultaneously, make at last braking ring gear 22 and brake gear 23 interlock can, so can be to dwang 25 locking, finally, the adjustment to fire prevention deck plate 4 height has been realized, thereby made things convenient for the student to carry out subsequent physical test operation, student's use needs have been satisfied different heights.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A fireproof safety physical experiment table comprises a first cabinet body (1) and a second cabinet body (2) located on one side of the first cabinet body (1), and is characterized in that the same fixed table (3) is fixedly installed between the tops of the sides, close to each other, of the first cabinet body (1) and the second cabinet body (2), the tops of the first cabinet body (1), the second cabinet body (2) and the fixed table (3) are located at the same horizontal height, fireproof side plates (5) are installed on the sides, far away from each other, of the first cabinet body (1) and the second cabinet body (2) in a sliding mode along the vertical direction, and the same fireproof table panel (4) is fixedly installed between the tops of the two fireproof side plates (5);
the fireproof deck plate (4) is a laminated plate formed by pressing a steel wire mesh framework (401) and fireproof filling materials (402) at high pressure, the fireproof filling materials (402) comprise perlite, glass beads, vermiculite, mineral wool and inorganic fiber bonding materials, and fireproof paint (403) is further arranged on the outermost layer of the fireproof deck plate (4);
the top of the fixed table (3) is provided with a cylindrical rotating groove (15), a rotating disc (14) is rotatably mounted in the cylindrical rotating groove (15), the top disc surface of the rotating disc (14) is obliquely arranged, an obliquely arranged annular cavity (16) is arranged on the rotating disc (14), the inclination of the annular cavity (16) is the same as that of the top disc surface of the rotating disc (14), a linkage supporting rod (13) is fixedly mounted at the bottom of the fireproof table top plate (4) above the cylindrical rotating groove (15), the bottom end of the linkage supporting rod (13) extends into the annular cavity (16) and is fixedly connected with a linkage ball (26), the linkage ball (26) is slidably connected with the inner wall of the annular cavity (16), an obliquely arranged annular through hole (27) is formed in the inner wall of the top of the annular cavity (16), and the linkage supporting rod (13) movably penetrates through the annular through hole (27), a rotating rod (25) is fixedly installed at the center of the bottom of the rotating disc (14), and the bottom end of the rotating rod (25) rotatably extends to the lower part of the fixed table (3) and is fixedly provided with a rotating handle (24);
be located fixed cover on dwang (25) between commentaries on classics hand (24) and fixed station (3) and have connect brake gear (23), one side meshing of brake gear (23) has braking ring gear (22), and braking ring gear (22) whole arc structure, one side fixedly connected with connecting rod (21) of brake gear (23) are kept away from to braking ring gear (22), the one end fixed mounting of connecting rod (21) has driving lever (17) of vertical setting, the top of driving lever (17) is equipped with sliding tray (20) of seting up in fixed station (3) bottom, slidable mounting has sliding block (18) in sliding tray (20), and the top and sliding block (18) fixed connection of driving lever (17), be equipped with chucking spring (19) in sliding tray (20), and the one end and the sliding block (18) fixed connection of chucking spring (19), the other end and the sliding tray (20) of chucking spring (19) keep away from one side inner wall fixed connection of braking ring gear (22), the other end and the sliding tray (20) of chucking .
2. The fire-proof safety physical experiment table according to claim 1, wherein the first cabinet body (1) and the second cabinet body (2) are respectively provided with a limiting sliding groove (12) at one side away from each other, a limiting ball (11) is respectively mounted at the bottom of one side of the two fire-proof side plates (5) close to each other in a rolling manner, one side of the limiting ball (11) movably extends into the limiting sliding groove (12) and is in rolling connection with the inner wall of the limiting sliding groove (12), and the number of the limiting sliding grooves (12) on the first cabinet body (1) and the number of the limiting sliding grooves (12) on the second cabinet body (2) are at least two.
3. The fire-proof safety physical experiment table as claimed in claim 1, wherein the first cabinet body (1) is provided with a drawer (6), the second cabinet body (2) is provided with an opening, and the opening of the second cabinet body (2) is rotatably hinged with a cabinet door (7).
4. A fire-proof safety physical experiment table according to claim 1, wherein a fire extinguisher (8) and a fine sand containing box (9) located at one side of the fire extinguisher (8) are placed inside the second cabinet body (2), and fine sand (10) for fire extinguishment is arranged in the fine sand containing box (9).
5. A fire-proof safety physical experiment table according to claim 1, wherein the surface layers of the first cabinet body (1), the second cabinet body (2) and the fixed table (3) are all provided with the same type of fire-proof paint (403).
6. A fire-proof safety physical experiment table according to claim 1, wherein the two fire-proof side plates (5) are made of the same material as the fire-proof table top plate (4).
7. The fire-proof safety type physical experiment table as claimed in claim 1, wherein the inner wall of the bottom of the cylindrical rotating groove (15) is provided with a mounting hole, a support bearing (28) is fixedly sleeved in the mounting hole, and the rotating rod (25) penetrates through the inner ring of the support bearing (28) and is fixedly connected with the inner ring of the support bearing (28).
8. The fire-proof safety physical experiment table as claimed in claim 1, wherein the linkage support rod (13) is made of Q460 type high-strength steel, the rotating hand (24) is a rotating hand wheel, and an anti-skid groove is formed in the surface of the rotating hand wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811597334.6A CN109365027B (en) | 2018-12-26 | 2018-12-26 | Fireproof safety type physical experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811597334.6A CN109365027B (en) | 2018-12-26 | 2018-12-26 | Fireproof safety type physical experiment table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365027A CN109365027A (en) | 2019-02-22 |
| CN109365027B true CN109365027B (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811597334.6A Expired - Fee Related CN109365027B (en) | 2018-12-26 | 2018-12-26 | Fireproof safety type physical experiment table |
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| CN (1) | CN109365027B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102358B (en) * | 2019-06-19 | 2021-05-11 | 南城县永昌教学设备发展有限公司 | Chemical experiment table capable of automatically extinguishing fire |
| CN112774757B (en) * | 2021-02-03 | 2022-09-27 | 王娅 | A safe operation panel for chemistry experiment room |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2229952Y (en) * | 1995-08-30 | 1996-06-26 | 戚成喜 | Steel bar reinforced pearlite wall slab |
| CN107442194A (en) * | 2017-06-13 | 2017-12-08 | 安徽东冠器械设备有限公司 | A kind of convenient testing stand of bedplate up-down |
-
2018
- 2018-12-26 CN CN201811597334.6A patent/CN109365027B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2229952Y (en) * | 1995-08-30 | 1996-06-26 | 戚成喜 | Steel bar reinforced pearlite wall slab |
| CN107442194A (en) * | 2017-06-13 | 2017-12-08 | 安徽东冠器械设备有限公司 | A kind of convenient testing stand of bedplate up-down |
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| CN109365027A (en) | 2019-02-22 |
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