CN208035755U - A kind of high school mathematics manoeuvre apparatus - Google Patents
A kind of high school mathematics manoeuvre apparatus Download PDFInfo
- Publication number
- CN208035755U CN208035755U CN201721683181.8U CN201721683181U CN208035755U CN 208035755 U CN208035755 U CN 208035755U CN 201721683181 U CN201721683181 U CN 201721683181U CN 208035755 U CN208035755 U CN 208035755U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- turntable
- connecting rod
- high school
- school mathematics
- 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
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Abstract
The utility model discloses a kind of high school mathematics manoeuvre apparatus, it include mainly pedestal, connecting rod, turntable and maneuver device, the base top is provided with connecting rod, it is provided with turntable at the top of the connecting rod, it is provided with backing plate at the top of the turntable, it is provided with maneuver device at the top of the backing plate, the maneuver device includes the first blackboard, second blackboard and drawing appliance, the drawing appliance is arranged on the first blackboard, first blackboard is connect with the second blackboard, the utility model is simple in structure, it is safe to use convenient, the efficiency of teaching of teacher can effectively be improved, and reduce the labour degree of teacher, the effective learning interest for improving student simultaneously, and a variety of mathematics can be carried out at the same time and deduced, ensure the integrality of teaching.
Description
Technical field
The utility model is related to teaching aid technical field, specially a kind of high school mathematics manoeuvre apparatus.
Background technology
Being constantly progressive and develop with human civilization society, the schooling of the mankind is also gradually increased, the religion of modernization
It learns in work, mathematics needs a large amount of subjects calculated and draw as one, and the demand to teaching aid is very big, traditional number
It learns teaching aid such as ruler, protractor etc. to be all separately provided, when use needs teacher first to put down teaching material, and then hand holds teaching
Apparatus maps and needs replacing teaching aid according to mapping, while also needing to mobile step during mapping and checking teaching material, long
Time teaching is easy to generate fatigue, increases the amount of labour of teacher, reduces teachers ' teaching efficiency.Currently, in high school mathematics teaching
In the course of work, this phenomenon is by be prominent, while causing trouble to teacher in this way, it is emerging also to seriously affect student's study
Interest.
Utility model content
The purpose of this utility model is to provide a kind of high school mathematics manoeuvre apparatus, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of high school mathematics manoeuvre apparatus, including pedestal, connecting rod, turntable and maneuver device, the base top setting
There is connecting rod, turntable is provided at the top of the connecting rod, backing plate is provided at the top of the turntable, is provided with and drills at the top of the backing plate
Device is practised, the maneuver device includes the first blackboard, the second blackboard and drawing appliance, and the drawing appliance is arranged in the first blackboard
On, first blackboard is connect with the second blackboard, and clamping plate is provided on first blackboard, and first blackboard is internally provided with
Sliding rail, the sliding rail are a pair of up and down, and the second blackboard top and bottom is both provided with sliding block, and sliding block is opposite with sliding rail
It answers, the sliding rail end is provided with limit card slot, and second blackboard side is provided with shaft and telescopic rod, and telescopic rod one end
It being connect with shaft, the telescopic rod other end is provided with raised angle, and the drawing appliance includes linking arm, ruler and protractor,
The linking arm setting is in the first blackboard leading flank, and the ruler and protractor setting are on the connecting arm.
Preferably, the connecting rod includes bottom bar, hydraulic stem and casing, and connect base top in the bottom bar bottom is described
Hydraulic stem is provided at the top of bottom bar, the hydraulic stem setting connects turntable at the top of inside pipe casing, described sleeve pipe.
Preferably, the base top is additionally provided with hydraulic pressure pedal and groove, and groove is corresponding with raised angle, the liquid
Pressure pedal is connect by conduit with hydraulic stem.
Preferably, the base bottom is provided with idler wheel, and brake block is provided on idler wheel.
Compared with prior art, the utility model has the beneficial effects that：The utility model is simple in structure, it is safe to use just
Victory can effectively improve the efficiency of teaching of teacher, and reduce the labour degree of teacher, while the effective study for improving student is emerging
Interest, and a variety of mathematics can be carried out at the same time and deduced, it is ensured that the integrality of teaching is taken drawing appliance back and forth in order to reduce teacher, from
And instructional blocks of time is wasted, the utility model, which is used in the setting of the first blackboard, drawing appliance, complete in order to carry out
Mathematical problem is deduced, and the utility model uses two pieces of blackboards, and is connected by sliding rail.In order to more steady when in use
Fixed, the utility model is used is provided with telescopic rod in the second blackboard side, has been connect with the groove on pedestal using telescopic rod
To fixed effect.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of high school mathematics manoeuvre apparatus, including pedestal 1,
Connecting rod 2, turntable 3 and maneuver device 4,1 top of pedestal are provided with connecting rod 2, and 2 top of connecting rod is provided with turntable 3, turntable 3
Top is provided with backing plate 5, and 5 top of backing plate is provided with maneuver device 4, and maneuver device 4 includes the first blackboard 6, the second blackboard 7 and paints
Figure apparatus 8, drawing appliance 8 are arranged on the first blackboard 6, and the first blackboard 6 is connect with the second blackboard 7, is provided on the first blackboard 6
Clamping plate 9, the first blackboard 6 are internally provided with sliding rail 10, and sliding rail 10 is a pair of up and down, and 7 top and bottom of the second blackboard is both provided with
Sliding block 11, and sliding block 11 is corresponding with sliding rail 10,10 end of sliding rail is provided with limit card slot, and 7 side of the second blackboard, which is provided with, to be turned
Axis 12 and telescopic rod 13, and 13 one end of telescopic rod is connect with shaft 12,13 other end of telescopic rod is provided with raised angle, drawing appliance
8 include linking arm 14, ruler 15 and protractor 16, and linking arm 14 is arranged in 6 leading flank of the first blackboard, ruler 15 and protractor 16
It is arranged on linking arm 14.1 top of pedestal is additionally provided with hydraulic pressure pedal 20 and groove, and groove is corresponding with raised angle, hydraulic pressure
Pedal 20 is connect by conduit with hydraulic stem 18.The utility model is taken drawing appliance back and forth in order to reduce teacher, to waste
Instructional blocks of time, use is having drawing appliance in the setting of the first blackboard, in order to carry out complete mathematical problem deduction, this practicality
It is novel to use two pieces of blackboards, and connected by sliding rail.In order to more stablize when in use, the utility model uses
Second blackboard side is provided with telescopic rod, is connect with the groove on pedestal using telescopic rod and plays fixed effect.Connecting rod 2 is wrapped
Bottom bar 17, hydraulic stem 18 and casing 19,17 bottom connect base of bottom bar, 1 top are included, 17 top of bottom bar is provided with hydraulic stem 18, liquid
Compression bar 18 is arranged inside casing 19, and 19 top of casing connects turntable 3.1 bottom of pedestal is provided with idler wheel, and is provided on idler wheel
Brake block.The utility model is simple in structure, safe to use convenient, can effectively improve the efficiency of teaching of teacher, and reduce religion
The labour degree of teacher, at the same it is effective improve the learning interest of student, and a variety of mathematics can be carried out at the same time and deduced, it is ensured that teaching it is complete
Whole property.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of high school mathematics manoeuvre apparatus, including pedestal (1), connecting rod (2), turntable (3) and maneuver device (4), feature
It is：It is provided with connecting rod (2) at the top of the pedestal (1), turntable (3), the turntable are provided at the top of the connecting rod (2)
(3) top is provided with backing plate (5), and maneuver device (4) is provided at the top of the backing plate (5), and the maneuver device (4) includes first
Blackboard (6), the second blackboard (7) and drawing appliance (8), the drawing appliance (8) are arranged on the first blackboard (6), and described first
Blackboard (6) is connect with the second blackboard (7), and clamping plate (9) is provided on first blackboard (6), is set inside first blackboard (6)
It is equipped with sliding rail (10), the sliding rail (10) is a pair of up and down, and the second blackboard (7) top and bottom is both provided with sliding block
(11), and sliding block (11) is corresponding with sliding rail (10), and sliding rail (10) end is provided with limit card slot, second blackboard
(7) side is provided with shaft (12) and telescopic rod (13), and telescopic rod (13) one end is connect with shaft (12), the telescopic rod
(13) other end is provided with raised angle, and the drawing appliance (8) includes linking arm (14), ruler (15) and protractor (16), institute
Linking arm (14) setting is stated in the first blackboard (6) leading flank, the ruler (15) and protractor (16) to be arranged in linking arm (14)
On.
2. a kind of high school mathematics manoeuvre apparatus according to claim 1, it is characterised in that：The connecting rod (2) includes bottom
Bar (17), hydraulic stem (18) and casing (19), bottom bar (17) bottom connect base (1) top, bottom bar (17) top
It is provided with hydraulic stem (18), hydraulic stem (18) setting is internal in casing (19), and turntable is connected at the top of described sleeve pipe (19)
(3)。
3. a kind of high school mathematics manoeuvre apparatus according to claim 1, it is characterised in that：It is also set at the top of the pedestal (1)
It is equipped with hydraulic pressure pedal (20) and groove, and groove is corresponding with raised angle, the hydraulic pressure pedal (20) passes through conduit and hydraulic stem
(18) it connects.
4. a kind of high school mathematics manoeuvre apparatus according to claim 1, it is characterised in that：Pedestal (1) the bottom setting
There is idler wheel, and is provided with brake block on idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683181.8U CN208035755U (en) | 2017-11-27 | 2017-11-27 | A kind of high school mathematics manoeuvre apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683181.8U CN208035755U (en) | 2017-11-27 | 2017-11-27 | A kind of high school mathematics manoeuvre apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035755U true CN208035755U (en) | 2018-11-02 |
Family
ID=63958944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721683181.8U Expired - Fee Related CN208035755U (en) | 2017-11-27 | 2017-11-27 | A kind of high school mathematics manoeuvre apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035755U (en) |
-
2017
- 2017-11-27 CN CN201721683181.8U patent/CN208035755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20191127 |