CN214752455U - Assembled wallboard teaching aid for teaching - Google Patents
Assembled wallboard teaching aid for teaching Download PDFInfo
- Publication number
- CN214752455U CN214752455U CN202121350980.XU CN202121350980U CN214752455U CN 214752455 U CN214752455 U CN 214752455U CN 202121350980 U CN202121350980 U CN 202121350980U CN 214752455 U CN214752455 U CN 214752455U
- Authority
- CN
- China
- Prior art keywords
- wallboard
- beams
- vertical
- teaching
- teaching aid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008093 supporting effect Effects 0.000 claims description 34
- 238000003466 welding Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 235000000396 iron Nutrition 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000011150 reinforced concrete Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000011440 grout Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an assembled wallboard teaching aid is used in teaching, including setting up the skeleton in wallboard inside, the skeleton includes the crossbeam, erects roof beam and longeron, and two liang of mutually perpendicular settings of crossbeam, perpendicular roof beam and longeron reach between two crossbeams of wallboard bottom between two crossbeams at wallboard top and connect through the connecting rod, are located and are provided with rings between two crossbeams at wallboard top, and even fixed being provided with the vertical reinforcing bar of a plurality of on the crossbeam. A cover plate is covered outside the framework, the cover plate is fixedly connected with the cross beam, the vertical beam and the longitudinal beam, connecting plates are arranged on the cover plates on the vertical surfaces of the two ends of the wall plate along the height direction of the wall plate, and a plurality of connecting ribs are uniformly arranged on the connecting plates; the wallboard is provided with engaging lug and rubber tube towards indoor wall on, and the engaging lug is fixed on the apron, and the rubber tube is located the bottom and the apron of wallboard and is connected. The utility model adopts the above structure teaching is with assembled wallboard teaching aid has simple structure, simple to operate, high advantage of security.
Description
Technical Field
The utility model belongs to the technical field of the wallboard teaching aid technique and specifically relates to an assembled wallboard teaching aid is used in teaching.
Background
The prefabricated building is characterized in that prefabricated parts are manufactured in a factory, then transported to the site, assembled in a hoisting mode and then connected through a cast-in-place section. The wall boards are important parts in prefabricated buildings, the inside of the wall boards is of a steel mesh structure, the wall boards are poured into a reinforced concrete structure in a factory and then are transported to a site for hoisting, and the adjacent wall boards are connected through a cast-in-place section and a post-cast section. The wallboard is the reinforced concrete structure of pouring, and reinforced concrete structure's wallboard weight is heavier, inconvenient transportation and hoist and mount to the cost is than higher, and the use as the teaching aid still has great potential safety hazard because weight is big.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an assembled wallboard teaching aid is used in teaching, it is heavy to solve the current reinforced concrete structure's of pouring wallboard weight, and the cost is high, and inconvenient transportation, hoist and mount and equipment are not suitable for the problem as teaching aid for the teaching.
In order to achieve the purpose, the utility model provides an assembly type wallboard teaching aid for teaching, which comprises a framework arranged inside a wallboard, wherein the framework comprises a crossbeam, vertical beams and longitudinal beams, the crossbeam is positioned at two ends of the wallboard, the crossbeam at the top end and the crossbeam at the bottom end of the wallboard are connected through the vertical beams, the two ends of the two vertical beams positioned at one side of the wallboard are connected through the longitudinal beams, the crossbeam, the vertical beams and the longitudinal beams are mutually and vertically arranged in pairs, the two crossbeams at the top of the wallboard and the two crossbeams at the bottom of the wallboard are connected through connecting rods, a hanging ring is arranged between the two crossbeams at the top of the wallboard and fixedly connected with the crossbeams, and a plurality of vertical reinforcing steel bars are uniformly and fixedly arranged on the crossbeams; a cover plate covers the framework, the cover plate is fixedly connected with the cross beam, the vertical beam and the longitudinal beam through screws, connecting plates are arranged on the cover plate on the vertical surfaces of the two ends of the wallboard along the height direction of the wallboard, and a plurality of connecting ribs are uniformly arranged on the connecting plates; the wallboard is provided with engaging lug and rubber tube towards indoor wall on, and the engaging lug is fixed on the apron, and the rubber tube is located the bottom and the apron of wallboard and is connected.
Preferably, be located the wallboard and be provided with a plurality of horizontal supporting beam between two crossbeams on same one side wall, the both ends of a supporting beam and the perpendicular roof beam welding at wall both ends, between the adjacent supporting beam and between a supporting beam and the crossbeam through vertical tie-beam connection, apron and a supporting beam and tie-beam all through screw fixed connection.
Preferably, the supporting beams arranged on the wall surfaces on two sides of the wallboard are connected through the connecting rods horizontally arranged, two ends of each connecting rod are fixedly connected with the corresponding supporting beam in a welding mode, and the connecting rods on the adjacent supporting beams are distributed in a crossed mode.
Preferably, the cover plates on the vertical surfaces of the two ends of the wallboard are respectively provided with two connecting plates, the connecting plates are flat irons and are fixedly connected with the cover plates through screws, and the two ends of the U-shaped connecting ribs are respectively welded and fixed on the two connecting plates.
Preferably, the cross beams, the vertical beams and the longitudinal beams are rectangular steel pipes, and the cover plates are wood plates.
Preferably, the lifting ring is of a U-shaped structure, and two ends of the lifting ring are respectively fixedly connected with the two cross beams at the top of the wallboard in a welding mode.
A teaching is with assembled wallboard teaching aid, the inside of wallboard teaching aid is for adopting crossbeam, erecting the roof beam and the skeleton of the space frame structure that the longeron welding formed, the inside of skeleton adopts a supporting beam, tie-beam and connecting rod to carry out the reinforcement of three-dimensional direction to the skeleton, has improved the intensity of wallboard teaching aid. Crossbeam, perpendicular roof beam and longeron are the steel pipe, and a supporting beam, tie-beam and connecting rod are steel pipe or angle steel, and the apron is the plank, is favorable to improving the intensity of wallboard teaching aid, reduces the weight and the cost of wallboard teaching aid. The connection lug and the rubber tube are connected on the cover plate in a screw connection or adhesive connection mode, and the connection lug and the rubber tube are simple in arrangement mode. The splice bar of wallboard teaching aid both sides sets up on the connecting plate through the welded mode, and the connecting plate passes through bolted connection with the apron, and the mode that sets up of splice bar is also fairly simple. Assembled wallboard teaching aid for teaching, have simple structure, light in weight, the cost is low, be convenient for the advantage of transportation and hoist and mount.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of an assembled wallboard teaching aid for teaching according to the present invention;
figure 2 is the utility model relates to a teaching is with skeleton texture schematic diagram of assembled wallboard teaching aid embodiment.
Reference numerals
1. A cross beam; 2. erecting a beam; 3. a stringer; 4. a connecting rod; 5. a hoisting ring; 6. reinforcing steel bars; 7. a cover plate; 8. a connecting plate; 9. connecting ribs; 10. connecting lugs; 11. a rubber tube; 12. a support beam; 13. and connecting the beams.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is the utility model relates to a cross section structure schematic diagram of assembled wallboard teaching aid embodiment is used in teaching, fig. 2 is the utility model relates to a skeleton texture schematic diagram of assembled wallboard teaching aid embodiment is used in teaching. As shown in the figure, an assembled wallboard teaching aid for teaching, including setting up the skeleton inside the wallboard. The framework comprises a cross beam 1, a vertical beam 2 and a longitudinal beam 3, wherein the cross beam 1 is positioned at the upper end and the lower end of the wallboard. The top end of the wallboard is connected with the cross beam 1 at the bottom end through the vertical beam 2, and the end of the vertical beam 2 is flush with the side surface of the cross beam 1. Two ends of the vertical beams 2 positioned on one side of the wallboard are connected through the longitudinal beam 3, two ends of the longitudinal beam 3 are fixedly connected with the vertical beams 2 in a welding manner, and the end surfaces of the vertical beams 2 are flush with the side surfaces of the longitudinal beam 3. The cross beam 1, the vertical beam 2 and the longitudinal beam 3 are arranged in a mutually vertical way in pairs, namely a three-dimensional rectangular frame structure with tidy corners is formed by welding the cross beam 1, the vertical beam 2 and the longitudinal beam 3. Crossbeam 1, perpendicular roof beam 2, longeron 3 are the steel pipe of rectangle, and three-dimensional frame construction is favorable to improving the intensity of wallboard to can alleviate the weight of wallboard.
The two beams 1 at the top of the wallboard and the two beams 1 at the bottom of the wallboard are connected through a connecting rod 4, and two ends of the connecting rod 4 are fixedly connected with the beams 1 in a welding manner. The connecting rod 4 has a supporting function on the cross beam 1. A plurality of transverse supporting beams 12 are arranged between the two cross beams 1 on the wall surface on the same side of the wall board, and the supporting beams 12 are arranged in parallel with the cross beams 1. Two ends of the supporting beam 12 are fixedly connected with the vertical beams 2 at the left and right ends of the wall surface in a welding way. The adjacent supporting beams 12 and the cross beams 1 are connected through vertical connecting beams 13, one ends of the connecting beams 13 are connected with the supporting beams 12 in a welding mode, and the other ends of the connecting beams 13 are fixedly connected with the supporting beams 12 or the cross beams 1 in a welding mode. The connecting beam 13 has a supporting function on the cross beam 1 and the supporting beam 12 in the vertical direction, and the supporting effect of the cross beam 1 and the supporting beam 12 is improved.
The supporting beams 12 arranged on the wall surfaces on two sides of the wallboard (the indoor wall surface and the outdoor wall surface) are connected through the connecting rods 4 arranged horizontally, and two ends of each connecting rod 4 are fixedly connected with the supporting beams 12 in a welding mode. The connecting rods 4 on adjacent support beams 12 are distributed crosswise. The connecting rod 4 supports the indoor and outdoor wall of wallboard, improves the intensity of wallboard. The supporting beams 12, the connecting beams 13 and the connecting rods 4 reinforce and support the three-dimensional space frame formed by the cross beams 1, the vertical beams 2 and the longitudinal beams 3 in the three-dimensional direction, and the supporting strength of the framework is improved.
Be provided with rings 5 between two crossbeams 1 at wallboard top, rings 5 are the 6 structures of reinforcing bar of U type, and rings 5's both ends are respectively with two crossbeams 1 welded fastening at wallboard top and are connected. Lifting rings 5 simulate a lifting appliance on a wallboard, and lifting rings 5 can also realize the lifting of the wallboard teaching aid. Even fixed being provided with the vertical reinforcing bar 6 of a plurality of on crossbeam 1, reinforcing bar 6 and crossbeam 1 welded fastening are connected for the inside pre-buried reinforcing bar 6 of prefabricated wallboard of simulation.
The outer part of the framework is covered with a cover plate 7, and the cover plate 7 is fixedly connected with the cross beam 1, the vertical beam 2, the longitudinal beam 3, the supporting beam 12 and the connecting beam 13 through screws. Apron 7 is the plank, is favorable to reducing the weight of wallboard teaching aid, and the plank is used for simulating the smooth top layer of wallboard surface.
Connecting plates 8 are arranged on the cover plates 7 on the vertical surfaces of the two ends of the wallboard along the height direction of the wallboard, two connecting plates 8 are arranged on each vertical surface, each connecting plate 8 is a flat iron, and each connecting plate 8 is fixedly connected with the cover plate 7 through a screw. Evenly be provided with a plurality of splice bar 9 on the connecting plate 8, splice bar 9 is U type structure, and the both ends of splice bar 9 are connected with two connecting plates 8 welded fastening respectively. The connecting bars 9 are used for simulating the connecting bars 6 embedded at two ends of the wallboard.
The wallboard is provided with engaging lug 10 and rubber tube 11 towards indoor wall on, and engaging lug 10 passes through the fix with screw on apron 7, and the connection structure of engaging lug 10 is simple. Rubber tube 11 is located the bottom and the apron 7 of wallboard and is connected, and 11 adhesive bonding of rubber tube are fixed on apron 7, and rubber tube 11 is used for simulating embedded grout telescopic grout pipe and grout pipe.
Therefore, the assembled wallboard teaching aid for teaching adopting the structure can solve the problems that the existing poured reinforced concrete structure wallboard is heavy in weight, high in manufacturing cost, inconvenient to transport, hoist and assemble and not suitable for serving as a teaching aid for teaching; has the advantages of simple structure, convenient installation and high safety.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a teaching is with assembled wallboard teaching aid which characterized in that: the wallboard comprises a framework arranged inside a wallboard, wherein the framework comprises cross beams, vertical beams and longitudinal beams, the cross beams are positioned at two ends of the wallboard, the cross beams at the top end and the bottom end of the wallboard are connected through the vertical beams, two ends of two vertical beams positioned at one side of the wallboard are connected through the longitudinal beams, the cross beams, the vertical beams and the longitudinal beams are arranged in a pairwise perpendicular mode, the two cross beams at the top of the wallboard and the two cross beams at the bottom of the wallboard are connected through connecting rods, a hanging ring is arranged between the two cross beams at the top of the wallboard and fixedly connected with the cross beams, and a plurality of vertical reinforcing steel bars are uniformly and fixedly arranged on the cross beams; a cover plate covers the framework, the cover plate is fixedly connected with the cross beam, the vertical beam and the longitudinal beam through screws, connecting plates are arranged on the cover plate on the vertical surfaces of the two ends of the wallboard along the height direction of the wallboard, and a plurality of connecting ribs are uniformly arranged on the connecting plates; the wallboard is provided with engaging lug and rubber tube towards indoor wall on, and the engaging lug is fixed on the apron, and the rubber tube is located the bottom and the apron of wallboard and is connected.
2. A teaching aid of assembled wall board for teaching according to claim 1, characterized in that: lie in the wallboard and be provided with the horizontal supporting beam of a plurality of between two crossbeams on same one side wall, the both ends of a supporting beam and the perpendicular roof beam welding at wall both ends, between the adjacent supporting beam and between a supporting beam and the crossbeam through vertical tie-beam connection, apron and a supporting beam and tie-beam all through screw fixed connection.
3. A teaching aid of assembled wall board for teaching according to claim 2, characterized in that: the supporting beams arranged on the wall surfaces on two sides of the wallboard are connected through the connecting rods horizontally arranged, the two ends of each connecting rod are fixedly connected with the corresponding supporting beam in a welding mode, and the connecting rods on the adjacent supporting beams are distributed in a crossed mode.
4. A teaching aid of assembled wall board for teaching according to claim 1, characterized in that: the cover plates on the vertical surfaces of the two ends of the wallboard are respectively provided with two connecting plates, the connecting plates are flat irons and are fixedly connected with the cover plates through screws, and the two ends of the U-shaped connecting ribs are respectively welded and fixed on the two connecting plates.
5. A teaching aid of assembled wall board for teaching according to claim 1, characterized in that: the cross beam, the vertical beam and the longitudinal beam are rectangular steel pipes, and the cover plate is a wood plate.
6. A teaching aid of assembled wall board for teaching according to claim 1, characterized in that: the lifting ring is of a U-shaped structure, and two ends of the lifting ring are fixedly connected with the two cross beams at the top of the wallboard in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350980.XU CN214752455U (en) | 2021-06-17 | 2021-06-17 | Assembled wallboard teaching aid for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121350980.XU CN214752455U (en) | 2021-06-17 | 2021-06-17 | Assembled wallboard teaching aid for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214752455U true CN214752455U (en) | 2021-11-16 |
Family
ID=78630179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121350980.XU Expired - Fee Related CN214752455U (en) | 2021-06-17 | 2021-06-17 | Assembled wallboard teaching aid for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214752455U (en) |
-
2021
- 2021-06-17 CN CN202121350980.XU patent/CN214752455U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102979162B (en) | Multi-story high-rise assembled steel structure frame - prestressed centrally-braced system | |
| CN107419893A (en) | A kind of elevator steel platform and preparation method thereof | |
| CN107654021A (en) | A kind of assembling prefabricated reinforced concrete column and assembled combination frame building system | |
| CN105442839A (en) | Erecting method of cantilever structure formwork bent | |
| CN107905385A (en) | The assembled arthitecutral structure and method of construction that steel construction is combined with concrete structure | |
| CN105696788A (en) | Lifting elevator liftway formwork system | |
| CN111058555A (en) | Windproof fireproof heat-preservation type quick-dismantling assembly building steel structure and splicing method thereof | |
| CN214996139U (en) | Safe operation platform for overhead large-span steel reinforced concrete beam suspension formwork construction | |
| CN214752455U (en) | Assembled wallboard teaching aid for teaching | |
| CN207314664U (en) | A kind of assembling prefabricated reinforced concrete column and assembled combination frame building system | |
| CN110984602A (en) | Design and construction method of assembly type interlayer protection device of construction elevator | |
| CN216042835U (en) | Layer adding device with light wall board for raising frame structure | |
| CN205955156U (en) | Elevartor shaft steel platform | |
| CN215068910U (en) | Assembled building teaching aid for teaching | |
| CN211473320U (en) | Tool type external hanging rack for corridor | |
| WO2015051551A1 (en) | Building and construction method thereof | |
| CN211143324U (en) | Be suitable for steel construction module connection structure for building | |
| CN103469892A (en) | Primary and secondary module unit combination structure of high-rise module building space and connection method thereof | |
| CN211172365U (en) | Assembled low-rise residential structure system | |
| CN208870177U (en) | A kind of more limb steel columns of assembled-freely-supported concrete plate Housing Structure System | |
| CN207499408U (en) | Hanging plate is constructed with the one-time formed formwork reinforcement of beam column under beam | |
| CN207646886U (en) | The assembled arthitecutral structure that steel construction is combined with concrete structure | |
| CN214752456U (en) | Assembly type cantilever plate teaching aid for teaching | |
| CN215007207U (en) | Assembled stair teaching aid is used in teaching | |
| CN214752570U (en) | Assembled superimposed sheet teaching aid is used in teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |