CN201978766U - Three-dimensional hob platform - Google Patents
Three-dimensional hob platform Download PDFInfo
- Publication number
- CN201978766U CN201978766U CN2011200494357U CN201120049435U CN201978766U CN 201978766 U CN201978766 U CN 201978766U CN 2011200494357 U CN2011200494357 U CN 2011200494357U CN 201120049435 U CN201120049435 U CN 201120049435U CN 201978766 U CN201978766 U CN 201978766U
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- CN
- China
- Prior art keywords
- bracket
- platform
- platen
- platform plate
- dimensional
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- 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
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 229910052742 iron Inorganic materials 0.000 claims description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound 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 claims description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a three-dimensional hob platform, belonging to the technical field of teaching appliance. The structure of the three-dimensional hob platform is characterized in that a platform seat comprises an upper layer of platform plate, a middle layer of platform plate and a bottom layer of platform plate; longitudinal coattail chutes that are coincident to each other are arranged between the upper layer of the platform plate and the middle layer of platform plate; transverse coattail chutes that are coincident with one another are arranged between the middle layer of platform plate and the bottom layer of platform plate; the surface of the upper layer of platform plate is provided with a bracket seat; a bracket is arranged on the bracket seat; a bracket sliding block is connected with the bracket by a vertical coattail chute in a sliding way; a fastening bolt is arranged on the bracket sliding block; the fastening bolt abuts against the bracket; and a transverse rod is arranged on the bracket sliding block. The bottom end of the bracket is connected with the bracket seat by a thread. The three-dimensional hob platform can realize the aims of freely adjusting angle, direction and height in three-dimensional space, facilitates the demonstration of the experimental teaching, is convenient to disassemble, does not occupy the residual space, and is convenient for carrying and transporting.
Description
Technical field
The utility model relates to education experiment equipment technical field, specifically a kind of three-dimensional iron stand.
Background technology
General; in the experiment of physics teaching, also often can use iron stand; at freely falling body; intermittent movement; in the chapters and sections teaching of acceleration of gravity; the teacher can cooperate various experiment equipments to realize the principle demonstration of physical knowledge by using iron stand usually; but the iron stand under the prior art mostly is at the bottom of the iron block platform and a fixing straight-bar; the also bolt lockings of adopting the semi-ring anchor ear of the cross bar that uses on the straight-bar more; this kind iron stand is difficult to the angle to experiment equipment; direction; height is regulated; demonstration to experiment brings loaded down with trivial details operation to a certain extent, the influence teaching.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of three-dimensional iron stand is provided.
The technical solution of the utility model realizes in the following manner, this three-dimensional iron stand, its structure is that pedestal comprises the upper strata platen, middle level platen and bottom platen, be respectively arranged with the depth dovetail chute that matches between upper strata platen and the middle level platen, be respectively arranged with the horizontal dovetail chute that matches between middle level platen and the bottom platen, the upper strata platen surface is provided with carrier base, carrier base is provided with support, bracket slide and support are slidingly connected by vertical dovetail chute, bracket slide is provided with fastening bolt, fastening bolt and support apical grafting, bracket slide is provided with cross bar.
The support bottom is threaded with carrier base.
The beneficial effect that the utility model is compared with prior art produced is:
This three-dimensional iron stand all is set to being slidingly connected of dovetail slip in depth direction, horizontal direction and vertical direction, can well the position be adjusted in the position of cross bar in three dimensions, the support bottom is threaded with carrier base, also can make the comprehensive rotation of angle of cross bar, conscientiously be implemented in arbitrarily angled, the direction in the certain limit space, the adjusting of height, make things convenient for the demonstration of experimental teaching, need not to adopt the bolt locking of semi-ring anchor ear, need not the frequent adjustment fastening bolt.This three-dimensional iron stand is for convenience detach, does not take unnecessary space, is easy to carry and carries, and it is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, thereby, have good value for applications.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, upper strata platen, 2, the middle level platen, 3, the bottom platen, 4, depth dovetail chute, 5, horizontal dovetail chute, 6, carrier base, 7, support, 8, bracket slide, 9, vertical dovetail chute, 10, fastening bolt, 11, cross bar.
The specific embodiment
Below in conjunction with accompanying drawing three-dimensional iron stand of the present utility model is done following detailed description the in detail.
As shown in Figure 1, three-dimensional iron stand of the present utility model, its structure is that pedestal comprises upper strata platen 1, middle level platen 2 and bottom platen 3, be respectively arranged with the depth dovetail chute 4 that matches between upper strata platen 1 and the middle level platen 2, be respectively arranged with the horizontal dovetail chute 5 that matches between middle level platen 2 and the bottom platen 3, platen 1 surface in upper strata is provided with carrier base 6, carrier base 6 is provided with support 7, bracket slide 8 is slidingly connected by vertical dovetail chute 9 with support 7, bracket slide 8 is provided with fastening bolt 10, fastening bolt 10 and support 7 apical graftings, bracket slide 8 is provided with cross bar 11.Support 7 bottoms are threaded with carrier base 6.
Claims (2)
1. three-dimensional iron stand, it is characterized in that pedestal comprises upper strata platen, middle level platen and bottom platen, be respectively arranged with the depth dovetail chute that matches between upper strata platen and the middle level platen, be respectively arranged with the horizontal dovetail chute that matches between middle level platen and the bottom platen, the upper strata platen surface is provided with carrier base, carrier base is provided with support, bracket slide and support are slidingly connected by vertical dovetail chute, bracket slide is provided with fastening bolt, fastening bolt and support apical grafting, bracket slide is provided with cross bar.
2. three-dimensional iron stand according to claim 1 is characterized in that the support bottom is threaded with carrier base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200494357U CN201978766U (en) | 2011-02-28 | 2011-02-28 | Three-dimensional hob platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200494357U CN201978766U (en) | 2011-02-28 | 2011-02-28 | Three-dimensional hob platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978766U true CN201978766U (en) | 2011-09-21 |
Family
ID=44606234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200494357U Expired - Fee Related CN201978766U (en) | 2011-02-28 | 2011-02-28 | Three-dimensional hob platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978766U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477692A (en) * | 2014-12-01 | 2015-04-01 | 遵义鸿达纸箱制品有限公司 | Triaxial-adjustment stacking unit of corrugated boards |
| CN105092404A (en) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | Self-absorption experimental instrument and experimental detection method |
| CN105300726A (en) * | 2014-05-29 | 2016-02-03 | 国网山西省电力公司电力科学研究院 | Constant-speed sampling device for fly ash |
| CN107257080A (en) * | 2017-06-30 | 2017-10-17 | 联想(北京)有限公司 | Fixed device for laser, laser film producing device and its adjusting method |
| CN107634483A (en) * | 2017-11-13 | 2018-01-26 | 河南宏骏通信工程有限公司 | A kind of communication equipment support |
| CN111974474A (en) * | 2020-08-25 | 2020-11-24 | 张洪涛 | Large-capacity liquid transfer device combination for liquid phase separation in liquid phase extraction |
-
2011
- 2011-02-28 CN CN2011200494357U patent/CN201978766U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105092404A (en) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | Self-absorption experimental instrument and experimental detection method |
| CN105300726A (en) * | 2014-05-29 | 2016-02-03 | 国网山西省电力公司电力科学研究院 | Constant-speed sampling device for fly ash |
| CN104477692A (en) * | 2014-12-01 | 2015-04-01 | 遵义鸿达纸箱制品有限公司 | Triaxial-adjustment stacking unit of corrugated boards |
| CN107257080A (en) * | 2017-06-30 | 2017-10-17 | 联想(北京)有限公司 | Fixed device for laser, laser film producing device and its adjusting method |
| CN107634483A (en) * | 2017-11-13 | 2018-01-26 | 河南宏骏通信工程有限公司 | A kind of communication equipment support |
| CN111974474A (en) * | 2020-08-25 | 2020-11-24 | 张洪涛 | Large-capacity liquid transfer device combination for liquid phase separation in liquid phase extraction |
| CN111974474B (en) * | 2020-08-25 | 2022-01-11 | 包头市世博稀土萃取装备有限公司 | Large-capacity liquid transfer device combination for liquid phase separation in liquid phase extraction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120228 |