CN111968486A - Integral type thermal insulation wall construction presentation device for building teaching - Google Patents
Integral type thermal insulation wall construction presentation device for building teaching Download PDFInfo
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- CN111968486A CN111968486A CN202010920385.9A CN202010920385A CN111968486A CN 111968486 A CN111968486 A CN 111968486A CN 202010920385 A CN202010920385 A CN 202010920385A CN 111968486 A CN111968486 A CN 111968486A
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- 238000009413 insulation Methods 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 47
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000004321 preservation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
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Abstract
The invention discloses an integrated thermal insulation wall construction demonstration device for building teaching, relates to the technical field of building teaching, and solves the problems that the existing demonstration device is mainly used for explaining by placing props and matching with teachers, does not have time capability, and is inconvenient for on-site cutting demonstration of different types of thermal insulation wall boards according to requirements. An integrated heat-insulating wall construction demonstration device for building teaching comprises a base; four groups of upright posts are fixedly arranged on the periphery of the top of the base, a top plate is fixedly arranged on the tops of the upright posts, and a circular groove is formed in the middle of the top plate; a sliding seat is fixedly arranged at the top of one side of the base; through being provided with the cutter, can carry out the scene to insulation wall board and cut, can provide convenient demonstration function through cutting insulation wall board, the inner structure of demonstration insulation wall board that can be better increases the interest and the suitability of teaching, can help the student better understanding insulation wall board's inner structure and heat preservation principle, be favorable to the teaching demonstration.
Description
Technical Field
The invention relates to the technical field of building teaching, in particular to an integrated thermal insulation wall construction demonstration device for building teaching.
Background
With the improvement of the living quality requirement and the improvement of the aesthetic level of architectural art, the architectural engineering industry faces more and more challenges and opportunities. While facing opportunities and challenges, it also places higher demands on construction practitioners. Integral type thermal insulation wall belongs to a neotype wall body heat preservation technique, at the building teaching in-process, can not demonstrate the explanation to integral type thermal insulation wall's teaching, can not make the student form comprehensive understanding to the construction of wall body, and is unfavorable for its to practise the ability and cultivates.
The patent with the patent number of CN209265833U, for example, discloses an integrated heat-insulating wall construction demonstration device for building teaching, which belongs to the technical field of teaching aids, and specifically comprises a bottom plate, a steel bar member, a side plate, an inner template and an outer template, wherein the steel bar member is fixed on the bottom plate, the side plate is arranged at one end of the steel bar member and fixed on the bottom plate, the inner template and the outer template are arranged at two sides of the steel bar member, convex ridges are arranged at the outer parts of the inner template and the outer template, a plurality of back ridge strip assemblies are arranged at the outer parts of the inner template and the outer template, and a heat; the utility model has simple structure, is convenient for teaching, can be disassembled and installed, and demonstrates the construction process of the integrated heat-insulating wall body; the method is widely used for building teaching.
However, presentation device that uses at present mainly explains through placing stage property cooperation teacher, does not have the time ability, and inconvenient as required is with the on-the-spot cutting demonstration of the heat preservation wallboard of different grade type, and the demonstration effect is general, is unfavorable for the comprehensive teaching among the building teaching, consequently, unsatisfied current demand, to this we have proposed an integral type thermal insulation wall body construction presentation device for building teaching.
Disclosure of Invention
Problem (A)
The invention aims to provide an integrated thermal insulation wall construction demonstration device for building teaching, and aims to solve the problems that the currently used demonstration device provided in the background technology is mainly used for explaining by placing props and matching with teachers, does not have time capacity, is inconvenient for on-site cutting demonstration of different types of thermal insulation wall boards according to needs, has general demonstration effect, and is not beneficial to comprehensive teaching in building teaching.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an integrated heat-insulating wall construction demonstration device for building teaching comprises a base; the base also comprises a top plate and a circular groove; four groups of upright posts are fixedly arranged on the periphery of the top of the base, a top plate is fixedly arranged on the tops of the upright posts, and a circular groove is formed in the middle of the top plate; a sliding seat is fixedly arranged at the top of one side of the base, the sliding seat is of a U-shaped structure, and an L-shaped sliding frame is arranged on the inner side of the top of the sliding seat in a sliding manner through a guide rail; the L-shaped sliding frame also comprises a vertical frame and a sliding piece; vertical frames are fixedly arranged on two sides of the top of the L-shaped sliding frame, stop blocks are fixedly arranged on the tops of the two groups of vertical frames, sliding grooves are formed in the inner sides of the two groups of vertical frames, and sliding pieces are arranged on the inner sides of the two groups of vertical frames in a sliding mode through the sliding grooves; the middle of the bottom of the sliding part is rotatably provided with a hexagonal shaft through a bearing, and the bottom of the hexagonal shaft is fixedly provided with a tool rest; the middle of the top plate is rotatably provided with a demonstration seat; the demonstration seat also comprises a bottom shaft; a bottom shaft is integrally arranged in the middle of the bottom of the demonstration seat; the bottom of base is provided with final drive shaft through the rotation of pedestal structure, and sets up bevel gear transmission between final drive shaft and the bottom shaft and be connected.
Preferably, the L-shaped sliding frame further comprises a lead screw A, a nut block A, a pull rod and a blocking frame; the top of one side of the L-shaped sliding frame is rotatably provided with a screw rod A; the top of one side of the L-shaped sliding frame is provided with a nut block A in a sliding mode through a guide rail, and the nut block A is in threaded connection with a lead screw A; the top of the nut block A is rotatably provided with a pull rod through hinge connection, and the other end of the pull rod is hinged with one side of the sliding piece; a blocking frame is fixedly arranged at the bottom of one end of the L-shaped sliding frame.
Preferably, a through hole is formed in the middle of the top of the L-shaped sliding frame, tapered roller bearings are fixedly arranged on two sides of the through hole, a rotary sliding sleeve is rotatably arranged in the middle of the top of the L-shaped sliding frame through the tapered roller bearings, and a hexagonal hole is formed in the middle of the rotary sliding sleeve; the hexagonal shaft penetrates through a hexagonal hole in the middle of the rotary sliding sleeve and is in sliding connection with the rotary sliding sleeve; an auxiliary frame is fixedly arranged at the middle bottom of the L-shaped sliding frame.
Preferably, the knife rest further comprises a guard bar and a rebound rod; a cutter is fixedly arranged in the middle of the bottom of the cutter rest through a bolt; two groups of rebounding rods are fixedly arranged at the tops of the guard bars, are sleeved with springs and penetrate through two sides of the knife rest to be fixedly provided with stop blocks; the length of the rebound rod exceeds the length of the knife rest.
Preferably, the auxiliary frame further comprises a transmission sliding sleeve, a guide rod, a lead screw B and a rack; the middle of the auxiliary frame is rotatably provided with a transmission sliding sleeve through a bearing, the middle of the transmission sliding sleeve is provided with a hexagonal hole, and a hexagonal shaft penetrates through the transmission sliding sleeve and is in sliding connection with the transmission sliding sleeve; the middle outer part of the transmission sliding sleeve is provided with a gear structure; two groups of guide rods and a group of screw rods B are fixedly arranged between one side of the auxiliary frame and the blocking frame; the rear side of the auxiliary frame is integrally provided with a sliding frame structure, a rack is arranged in the sliding frame structure in a sliding mode, one end of the rack is in threaded connection with the screw B, and the tooth surface of the rack is meshed with an external gear structure of the transmission sliding sleeve.
Preferably, the demonstration seat further comprises a side groove and a pulley; eight groups of side grooves are formed in the side of the demonstration seat by taking the circle center of the demonstration seat as the center, every two groups of side grooves are parallel, and locking devices are fixedly arranged on the outer sides of the side grooves; the main part of demonstration seat is circular structure, and the avris of just demonstrating the seat all rotates and is provided with the pulley.
Preferably, the locking device further comprises a lead screw C, a cross slide block, a one-way tooth block and a reset elastic rod; lead screws C are rotatably arranged between the bottom of the locking device and the demonstration seat; the cross sliding blocks are arranged in the side grooves in a sliding mode and are connected with the lead screw C in a threaded mode; the bottom homogeneous style of one-way tooth piece is provided with two sets of bullet poles that reset, and the bottom of the bullet pole that resets all overlaps establishes the spring and passes the fixed separation blade that is provided with of crosshead shoe.
Preferably, the top of the locking device is rotatably provided with a locking transmission shaft, and the locking transmission shaft is in gear transmission connection with the lead screw C; the middle of the outer side of each locking transmission shaft is provided with a hexagonal groove; four groups of through grooves are formed in the outer edge of the locking transmission shaft at equal intervals.
(III) advantageous effects
The invention provides an integrated thermal insulation wall construction demonstration device for building teaching, which can be used for cutting a thermal insulation wallboard on site by arranging a cutter, can provide a convenient demonstration function by cutting the thermal insulation wallboard, can better demonstrate the internal structure of the thermal insulation wallboard, increases the interestingness and applicability of teaching, can help students to better understand the internal structure and the thermal insulation principle of the thermal insulation wallboard, and is beneficial to teaching demonstration.
Secondly, the angle homoenergetic of knife rest and demonstration seat can carry out rotation regulation through mechanical transmission structure, can freely select rotatory mode according to convenient to use, rotates the rotatory demonstration seat of final drive shaft and can make things convenient for the student around rotatory observation heat preservation wallboard when demonstration seat edge observation, rotates lead screw B and can make things convenient for the teaching personnel to stand the adjustment when driving the rotatory sliding sleeve rotation and cut the angle, easy operation convenient to use.
Moreover, the setting of one-way tooth piece can be fixed the position of thermal insulation wallboard, and each group of one-way tooth piece all can move the position of difference, for thermal insulation wallboard provides convenient adjustment fixed function, can fix thermal insulation wallboard in the position of the cutting of being convenient for, and easy operation stability is strong, is favorable to the show of thermal insulation wallboard fixed.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic axial side view of an embodiment of the present invention;
FIG. 3 is a schematic bottom view of an embodiment of the present invention;
FIG. 4 is a perspective view of a tool holder according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a base according to an embodiment of the present invention;
FIG. 6 is a schematic perspective view of a locking device according to an embodiment of the present invention;
FIG. 7 is an enlarged partial structural view of part A in the embodiment of the present invention;
FIG. 8 is an enlarged partial structural view of a portion B in the embodiment of the present invention;
in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:
1. a base; 101. a top plate; 102. A circular groove; 2. A slide base; 3, an L-shaped sliding frame; 301. erecting; 302. A slider; 303. A lead screw A; 304. A nut block A; 305. A pull rod; 306. A blocking frame; 4. A hexagonal shaft; 5. A tool holder; 501. Protecting the strip; 502. A rebound lever; 6. A cutter; 7. Rotating the sliding sleeve; 8. An auxiliary frame; 801. A transmission sliding sleeve; 802. A guide bar; 803. A lead screw B; 804. A rack; 9. A demonstration seat; 901. A bottom shaft; 902. A side groove; 903. A pulley; 10. A main drive shaft; 11. A locking device; 1101. A lead screw C; 1102. A crosshead shoe; 1103. A unidirectional tooth block; 1104. Resetting the elastic rod; 12. And locking the transmission shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: an integrated heat-insulating wall construction demonstration device for building teaching comprises a base 1; the base 1 further comprises a top plate 101 and a circular groove 102; four groups of upright posts are fixedly arranged on the periphery of the top of the base 1, a top plate 101 is fixedly arranged on the tops of the upright posts, and a circular groove 102 is formed in the middle of the top plate 101; a sliding seat 2 is fixedly arranged at the top of one side of the base 1, the sliding seat 2 is of a U-shaped structure, and an L-shaped sliding frame 3 is arranged on the inner side of the top of the sliding seat 2 in a sliding manner through a guide rail; the L-shaped sliding frame 3 also comprises a vertical frame 301 and a sliding piece 302; the two sides of the top of the L-shaped sliding frame 3 are both fixedly provided with vertical frames 301, the tops of the two groups of vertical frames 301 are fixedly provided with a stop block, the inner sides of the two groups of vertical frames 301 are both provided with sliding grooves, and sliding pieces 302 are arranged in the sliding grooves in a sliding manner; the middle of the bottom of the sliding part 302 is rotatably provided with a hexagonal shaft 4 through a bearing, and the bottom of the hexagonal shaft 4 is fixedly provided with a tool rest 5; wherein, the knife rest 5 also comprises a guard bar 501 and a rebound rod 502; a cutter 6 is fixedly arranged in the middle of the bottom of the cutter rest 5 through a bolt; two groups of rebounding rods 502 are fixedly arranged at the tops of the protection strips 501, and the rebounding rods 502 are sleeved with springs and penetrate through two sides of the knife rest 5 to be fixedly provided with stop blocks; the lengths of the rebound rods 502 exceed the length of the tool holder 5; the L-shaped sliding frame 3 further comprises a lead screw A303, a nut block A304, a pull rod 305 and a blocking frame 306; the top of one side of the L-shaped sliding frame 3 is rotatably provided with a lead screw A303; the top of one side of the L-shaped sliding frame 3 is provided with a nut block A304 in a sliding mode through a guide rail, and the nut block A304 is in threaded connection with a lead screw A303; the top of the nut block a304 is rotatably provided with a pull rod 305 through a hinge connection, and the other end of the pull rod 305 is hinged with one side of the sliding part 302; a blocking frame 306 is fixedly arranged at the bottom of one end of the L-shaped sliding frame 3; the middle of the top of the L-shaped sliding frame 3 is provided with a through hole, two sides of the through hole are fixedly provided with tapered roller bearings, the middle of the top of the L-shaped sliding frame 3 is rotatably provided with a rotary sliding sleeve 7 through the tapered roller bearings, and the middle of the rotary sliding sleeve 7 is provided with a hexagonal hole; the hexagonal shaft 4 penetrates through a hexagonal hole in the middle of the rotary sliding sleeve 7 and is in sliding connection with the rotary sliding sleeve 7; an auxiliary frame 8 is fixedly arranged at the bottom of the middle of the L-shaped sliding frame 3; wherein, the auxiliary frame 8 further comprises a transmission sliding sleeve 801, a guide rod 802, a lead screw B803 and a rack 804; a transmission sliding sleeve 801 is rotatably arranged in the middle of the auxiliary frame 8 through a bearing, a hexagonal hole is formed in the middle of the transmission sliding sleeve 801, and the hexagonal shaft 4 penetrates through the transmission sliding sleeve 801 to be in sliding connection with the transmission sliding sleeve 801; the middle outer part of the transmission sliding sleeve 801 is provided with a gear structure; two groups of guide rods 802 and a group of lead screws B803 are fixedly arranged between one side of the auxiliary frame 8 and the baffle frame 306; a sliding frame structure is integrally arranged on the rear side of the auxiliary frame 8, a rack 804 is arranged in the sliding frame structure in a sliding mode, one end of the rack 804 is in threaded connection with a lead screw B803, and the tooth surface of the rack 804 is meshed with an external gear structure of the transmission sliding sleeve 801; the middle of the top plate 101 is rotatably provided with a demonstration seat 9; the demonstration seat 9 also comprises a bottom shaft 901; a bottom shaft 901 is integrally arranged in the middle of the bottom of the demonstration seat 9; wherein, the demonstration seat 9 also comprises a side groove 902 and a pulley 903; eight groups of side grooves 902 are formed in the side of the demonstration seat 9 by taking the circle center of the demonstration seat 9 as the center, each two groups of side grooves 902 are parallel, and locking devices 11 are fixedly arranged on the outer sides of the side grooves 902; the main body of the demonstration seat 9 is of a circular structure, and pulleys 903 are rotatably arranged on the lateral sides of the demonstration seat 9; the bottom of the base 1 is rotatably provided with a main transmission shaft 10 through a shaft bracket structure, and the main transmission shaft 10 is in transmission connection with a bottom shaft 901 through a bevel gear.
The locking device 11 further comprises a lead screw C1101, a cross slide block 1102, a one-way tooth block 1103 and a reset elastic rod 1104; a screw rod C1101 is rotatably arranged between the bottom of the locking device 11 and the demonstration seat 9; the cross sliding blocks 1102 are arranged in the side grooves 902 in a sliding mode, and the cross sliding blocks 1102 are connected with the lead screw C1101 in a threaded mode; the bottom of the one-way tooth block 1103 is provided with two groups of reset elastic rods 1104 in a one-way manner, and the bottoms of the reset elastic rods 1104 are all sleeved with springs and penetrate through the cross sliding block 1102 to be fixedly provided with blocking pieces.
The top of the locking device 11 is rotatably provided with a locking transmission shaft 12, and the locking transmission shaft 12 is in gear transmission connection with a lead screw C1101; the middle of the outer side of the locking transmission shaft 12 is provided with a hexagonal groove; four groups of through grooves are formed in the outer edge of the locking transmission shaft 12 at equal intervals.
The working principle is as follows: when the heat-insulating wall board cutting demonstration device is used, a heat-insulating wall board to be cut and demonstrated is placed in the middle of the top of a demonstration seat 9, a lead screw C1101 is rotated to push a cross slide block 1102 towards the inner side of the demonstration seat 9, the heat-insulating wall board is fixed by utilizing a one-way tooth block 1103 at an angle required to be cut, a main transmission shaft 10 is rotated to drive a bottom shaft 901 to rotate to a suitable angle for demonstrating the heat-insulating wall board through a bevel gear, a lead screw A303 is rotated, the lead screw A303 drives a nut block A304 to move, a hexagonal shaft 4 can be moved downwards through a pull rod 305, a tool rest 5 is further pushed to move downwards to cut the heat-insulating wall board, the cross section of the cut heat-insulating wall board can be used for demonstrating and researching the internal structure of the heat-insulating wall board, convenience is provided for demonstration, meanwhile, a lead screw B803 is rotated, a rack 804 is pushed through a lead screw B803, the rotary demonstration seat 9 with the main transmission shaft 10 rotated can facilitate students to observe the heat-insulation wall board in a rotary mode when observing around the edge of the demonstration seat 9, and the rotary screw B803 is rotated to drive the rotary sliding sleeve 7 to rotate, so that teaching personnel can conveniently stand to adjust the cutting angle.
The unidirectional tooth block 1103 can be elastically upgraded at the top of the cross sliding block 1102 through the reset elastic rod 1104, and the unidirectional tooth block 1103 can be pressed downwards when the cutter 6 contacts the unidirectional tooth block 1103, so that the cutter 6 is prevented from being clamped by the unidirectional tooth block 1103 or the cutter 6 damages the unidirectional tooth block 1103; moving the L-shaped carriage 3 can move the cutting knife 6 to a proper position for cutting.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an integral type thermal insulation wall construction presentation device for building teaching which characterized in that: comprises a base (1); the base (1) also comprises a top plate (101) and a circular groove (102); four groups of upright posts are fixedly arranged on the periphery of the top of the base (1), a top plate (101) is fixedly arranged on the tops of the upright posts, and a circular groove (102) is formed in the middle of the top plate (101); a sliding seat (2) is fixedly arranged at the top of one side of the base (1), the sliding seat (2) is of a U-shaped structure, and an L-shaped sliding frame (3) is arranged on the inner side of the top of the sliding seat (2) in a sliding mode through a guide rail; the L-shaped sliding frame (3) further comprises a vertical frame (301) and a sliding piece (302); vertical frames (301) are fixedly arranged on two sides of the top of the L-shaped sliding frame (3), stop blocks are fixedly arranged on the tops of the two groups of vertical frames (301), sliding grooves are formed in the inner sides of the two groups of vertical frames (301), and sliding pieces (302) are arranged in the sliding grooves in a sliding mode; the middle of the bottom of the sliding part (302) is rotatably provided with a hexagonal shaft (4) through a bearing, and the bottom of the hexagonal shaft (4) is fixedly provided with a tool rest (5); a demonstration seat (9) is rotatably arranged in the middle of the top plate (101); the demonstration seat (9) also comprises a bottom shaft (901); a bottom shaft (901) is integrally arranged in the middle of the bottom of the demonstration seat (9); the bottom of the base (1) is rotatably provided with a main transmission shaft (10) through a shaft bracket structure, and a bevel gear is arranged between the main transmission shaft (10) and the bottom shaft (901) for transmission connection.
2. The integrated heat-insulating wall construction demonstration device for building teaching of claim 1, wherein: the L-shaped sliding frame (3) further comprises a lead screw A (303), a nut block A (304), a pull rod (305) and a blocking frame (306); a screw A (303) is rotatably arranged at the top of one side of the L-shaped sliding frame (3); the top of one side of the L-shaped sliding frame (3) is provided with a nut block A (304) in a sliding mode through a guide rail, and the nut block A (304) is in threaded connection with a lead screw A (303); the top of the nut block A (304) is rotatably provided with a pull rod (305) through hinge connection, and the other end of the pull rod (305) is hinged with one side of the sliding piece (302); a blocking frame (306) is fixedly arranged at the bottom of one end of the L-shaped sliding frame (3).
3. The integrated heat-insulating wall construction demonstration device for building teaching of claim 1, wherein: a through hole is formed in the middle of the top of the L-shaped sliding frame (3), tapered roller bearings are fixedly arranged on two sides of the through hole, a rotary sliding sleeve (7) is rotatably arranged in the middle of the top of the L-shaped sliding frame (3) through the tapered roller bearings, and a hexagonal hole is formed in the middle of the rotary sliding sleeve (7); the hexagonal shaft (4) penetrates through a hexagonal hole in the middle of the rotary sliding sleeve (7) to be in sliding connection with the rotary sliding sleeve (7); an auxiliary frame (8) is fixedly arranged at the bottom of the middle of the L-shaped sliding frame (3).
4. The integrated heat-insulating wall construction demonstration device for building teaching of claim 1, wherein: the knife rest (5) also comprises a guard bar (501) and a rebound rod (502); a cutter (6) is fixedly arranged in the middle of the bottom of the cutter rest (5) through a bolt; two groups of rebounding rods (502) are fixedly arranged at the tops of the guard bars (501), and the rebounding rods (502) are sleeved with springs and penetrate through two sides of the knife rest (5) to be fixedly provided with stop blocks; the lengths of the rebound rods (502) exceed the length of the tool rest (5).
5. The integrated heat-insulating wall construction demonstration device for building teaching of claim 3, wherein: the auxiliary frame (8) further comprises a transmission sliding sleeve (801), a guide rod (802), a lead screw B (803) and a rack (804); a transmission sliding sleeve (801) is rotatably arranged in the middle of the auxiliary frame (8) through a bearing, a hexagonal hole is formed in the middle of the transmission sliding sleeve (801), and the hexagonal shaft (4) penetrates through the transmission sliding sleeve (801) to be in sliding connection with the transmission sliding sleeve (801); the middle outer part of the transmission sliding sleeve (801) is provided with a gear structure; two groups of guide rods (802) and a group of lead screws B (803) are fixedly arranged between one side of the auxiliary frame (8) and the baffle frame (306); the rear side of the auxiliary frame (8) is integrally provided with a sliding frame structure, a rack (804) is arranged in the sliding frame structure in a sliding mode, one end of the rack (804) is in threaded connection with the screw rod B (803), and the tooth surface of the rack (804) is meshed with an external gear structure of the transmission sliding sleeve (801).
6. The integrated heat-insulating wall construction demonstration device for building teaching of claim 1, wherein: the demonstration seat (9) also comprises a side groove (902) and a pulley (903); eight groups of side grooves (902) are formed in the side of the demonstration seat (9) by taking the circle center of the demonstration seat (9) as the center, each two groups of side grooves (902) are parallel, and locking devices (11) are fixedly arranged on the outer sides of the side grooves (902); the main body of the demonstration seat (9) is of a circular structure, and pulleys (903) are rotatably arranged on the lateral sides of the demonstration seat (9).
7. The integrated heat-insulating wall construction demonstration device for building teaching of claim 6, wherein: the locking device (11) further comprises a lead screw C (1101), a cross slide block (1102), a one-way tooth block (1103) and a reset elastic rod (1104); a screw C (1101) is rotatably arranged between the bottom of the locking device (11) and the demonstration seat (9); the cross sliding blocks (1102) are arranged in the side grooves (902) in a sliding mode, and the cross sliding blocks (1102) are connected with the lead screw C (1101) in a threaded mode; two groups of reset elastic rods (1104) are arranged at the bottom of the one-way tooth block (1103) in a one-way mode, and springs are sleeved at the bottoms of the reset elastic rods (1104) and penetrate through the cross sliding block (1102) to be fixedly provided with blocking pieces.
8. The integrated heat-insulating wall construction demonstration device for building teaching of claim 6, wherein: the top of the locking device (11) is rotatably provided with a locking transmission shaft (12), and the locking transmission shaft (12) is in gear transmission connection with the lead screw C (1101); the middle of the outer side of the locking transmission shaft (12) is provided with a hexagonal groove; four groups of through grooves are formed in the outer edge of the locking transmission shaft (12) at equal intervals.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010920385.9A CN111968486B (en) | 2020-09-04 | 2020-09-04 | Integral type thermal insulation wall construction presentation device for building teaching |
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| CN202010920385.9A CN111968486B (en) | 2020-09-04 | 2020-09-04 | Integral type thermal insulation wall construction presentation device for building teaching |
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| CN111968486A true CN111968486A (en) | 2020-11-20 |
| CN111968486B CN111968486B (en) | 2022-04-05 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0032250A1 (en) * | 1980-01-14 | 1981-07-22 | Grünzweig + Hartmann und Glasfaser AG | House model |
| DE4322066A1 (en) * | 1993-07-02 | 1995-01-12 | Josef Lehmler | Self-supporting building structure |
| JP2000132090A (en) * | 1998-10-23 | 2000-05-12 | Sekisui House Ltd | Heat shielding effect experiencing device |
| CN107784917A (en) * | 2017-11-30 | 2018-03-09 | 重庆科技学院 | A kind of apparatus for demonstrating of simulant building thing shock insulation |
| CN107962633A (en) * | 2017-11-21 | 2018-04-27 | 郑州格瑞塔电子信息技术有限公司 | A kind of building board cutting device that can adjust thickness |
| CN108335572A (en) * | 2018-05-06 | 2018-07-27 | 嘉兴环艺文化传播有限公司 | A kind of spatial design teaching demonstration equipment |
| CN208245913U (en) * | 2018-04-10 | 2018-12-18 | 扬州昌祥新材料有限公司 | Cutter device is used in a kind of installation of aluminum veneer |
| CN208411077U (en) * | 2018-06-30 | 2019-01-22 | 韩陈 | A kind of digital decorating machine cutter device |
| CN209265833U (en) * | 2018-11-05 | 2019-08-16 | 山西应用科技学院 | A kind of architectural teaching integral heat preservation wall construction apparatus for demonstrating |
| JP2020052330A (en) * | 2018-09-28 | 2020-04-02 | 積水ハウス株式会社 | Heat insulation performance exhibition facilities for window |
-
2020
- 2020-09-04 CN CN202010920385.9A patent/CN111968486B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0032250A1 (en) * | 1980-01-14 | 1981-07-22 | Grünzweig + Hartmann und Glasfaser AG | House model |
| DE4322066A1 (en) * | 1993-07-02 | 1995-01-12 | Josef Lehmler | Self-supporting building structure |
| JP2000132090A (en) * | 1998-10-23 | 2000-05-12 | Sekisui House Ltd | Heat shielding effect experiencing device |
| CN107962633A (en) * | 2017-11-21 | 2018-04-27 | 郑州格瑞塔电子信息技术有限公司 | A kind of building board cutting device that can adjust thickness |
| CN107784917A (en) * | 2017-11-30 | 2018-03-09 | 重庆科技学院 | A kind of apparatus for demonstrating of simulant building thing shock insulation |
| CN208245913U (en) * | 2018-04-10 | 2018-12-18 | 扬州昌祥新材料有限公司 | Cutter device is used in a kind of installation of aluminum veneer |
| CN108335572A (en) * | 2018-05-06 | 2018-07-27 | 嘉兴环艺文化传播有限公司 | A kind of spatial design teaching demonstration equipment |
| CN208411077U (en) * | 2018-06-30 | 2019-01-22 | 韩陈 | A kind of digital decorating machine cutter device |
| JP2020052330A (en) * | 2018-09-28 | 2020-04-02 | 積水ハウス株式会社 | Heat insulation performance exhibition facilities for window |
| CN209265833U (en) * | 2018-11-05 | 2019-08-16 | 山西应用科技学院 | A kind of architectural teaching integral heat preservation wall construction apparatus for demonstrating |
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Effective date of registration: 20220315 Address after: No.69 Zhangbei Road, high tech Zone, Zibo City, Shandong Province Applicant after: SHANDONG VOCATIONAL College OF INDUSTRY Address before: 255022-1-301, lianzeyuan, Beixi Sixth Road, Zhangdian District, Zibo City, Shandong Province Applicant before: Wang Yue |
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