CN207966269U - A kind of electric welding experiment device for teaching - Google Patents
A kind of electric welding experiment device for teaching Download PDFInfo
- Publication number
- CN207966269U CN207966269U CN201820364883.8U CN201820364883U CN207966269U CN 207966269 U CN207966269 U CN 207966269U CN 201820364883 U CN201820364883 U CN 201820364883U CN 207966269 U CN207966269 U CN 207966269U
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- adjusting part
- operating platform
- fixedly connected
- connection component
- demonstration
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Abstract
The utility model is related to be welded educational aid field, more particularly to a kind of electric welding experiment device for teaching, including operating platform, height adjustment mechanism and protection mechanism, the height adjustment mechanism includes the first adjusting part and the second adjusting part being symmetricly set at the top of operating platform, demonstration welding plate is equipped between first adjusting part and the second adjusting part, it is equipped with the first connection component between one end and the first adjusting part of the demonstration welding plate, it is equipped with the second connection component between the other end and the second adjusting part of the demonstration welding plate, one end of first connection component is fixedly connected with the first adjusting part, one end of second connection component is fixedly connected with the second adjusting part, the side that the top of the operating platform is located at protection mechanism is equipped with auxiliary body.The utility model is simple in structure, disclosure satisfy that the electric welding practice of student's multi-angle of different heights, protects safety of the student in practice, practicability is stronger, and operates lighter.
Description
Technical field
The utility model is related to be welded educational aid field, more particularly to a kind of electric welding experiment device for teaching.
Background technology
Electric welding is being commonly called as welding rod arc, using welding rod by high arc temperature melts the place that metal parts needs connect
A kind of welding operation realized, and this technical ability needs personnel slowly to practice to be familiar with being grasped, existing teaching electric welding behaviour
It is essentially all the column that high 1 meter or so is fixed on an iron seat as frame, in teaching, student is according to the height of oneself in column
Upper suitable position is spot welded two bar reinforcements, will carry out practice downhand welding on two bar reinforcements to good test plate (panel) support or faces upward
Weldering, again removes be welded on column two bar reinforcements after practice.Due to the height differences and practice type of student
Difference need to weld bar reinforcement in the different location point of column every time, and the time is grown, and many crators and splashing are generated on column, non-
Often difficult cleaning, solder joint is not easy securely for beginner, and test plate (panel), which is easy to fall down, injures student by a crashing object, and therefore, it is necessary to often update
And repair, increase expense of instruction.When practicing vertical position welding or horizontal position welding, often a hand rest test plate (panel), takes welding gun, arc light to hold very much on the other hand
Easily injure the eyes of student, and if student thinks practice overhead welding or when at certain bevel welding, it is time-consuming and laborious, it is extremely inconvenient.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of electric welding experiment device for teaching.
To solve the above problems, the utility model provides following technical scheme：
A kind of electric welding experiment device for teaching, including be in horizontally disposed operating platform, height adjustment mechanism and protection mechanism,
The height adjustment mechanism and protection mechanism are arranged at the top of operating platform and height adjustment mechanism is located at protection mechanism
Rear side, the height adjustment mechanism include the first adjusting part and the second adjusting part being symmetricly set at the top of operating platform,
Demonstration welding plate, one end of the demonstration welding plate and the first adjusting group are equipped between first adjusting part and the second adjusting part
It is equipped with the first connection component between part, the second connection group is equipped between the other end and the second adjusting part of the demonstration welding plate
One end of part, first connection component is fixedly connected with the first adjusting part, and the other end and the demonstration of the first connection component are welded
One end of plate is hinged, and one end of second connection component is fixedly connected with the second adjusting part, the second connection component it is another
End and the other end of demonstration welding plate are hinged, and the top of the operating platform is located at the side of protection mechanism equipped with auxiliary body.
Further, first adjusting part includes that bottom is fixedly connected with operating platform and in first be vertically arranged
Fixing axle and the first movable sleeve being set in the first fixing axle, first fixing axle are equipped with several and are distributed along its axis
The first adjustment hole, first movable sleeve be equipped with through its own and with the first of all first adjustment hole screw-thread fits the rotation
Tight part.
Further, second adjusting part includes that bottom is fixedly connected with operating platform and in second be vertically arranged
Fixing axle and the second movable sleeve being set in the second fixing axle, second fixing axle are equipped with several and are distributed along its axis
The second adjustment hole, second movable sleeve be equipped with through its own and with the second of all second adjustment hole screw-thread fits the rotation
Tight part, described first, which screws part and second, screws the outer wall of part equipped with anti-skid chequer.
Further, first connection component includes the first connecting shaft and one that one end is fixedly connected with the first movable sleeve
The other end of the first fixing piece that end hingedly coordinates with the first connecting shaft, first fixing piece passes through bolt and demonstration welding plate
One end is fixedly connected.
Further, second connection component includes the second connecting shaft and one that one end is fixedly connected with the second movable sleeve
The other end of the second fixing piece that end hingedly coordinates with the second connecting shaft, second fixing piece passes through bolt and demonstration welding plate
The other end is fixedly connected.
Further, the protection mechanism includes two fixed seats and both ends difference being symmetricly set at the top of operating platform
The hinged connecting plate with two fixed seats, two fixed seats are fixedly connected by bolt with operating platform, on the connecting plate
Equipped with the protective cover being slidably matched with it.
Further, the auxiliary body includes the baffle being arranged at the top of operating platform and two hinges, two hinges
It is symmetricly set on the top of operating platform, the bottom of the baffle is fixedly connected with one end of two hinges, the operating platform
Top be fixedly connected with the other end of two hinges.
Advantageous effect：A kind of electric welding experiment device for teaching of the utility model, by manually screwing the first rotation of adjusting simultaneously
Tight part and second screws part the first movable sleeve and second is made to be actively set in the first fixing axle and the second fixing axle and move, to real
Moving up and down for welding plate is now demonstrated, the height of different students is suitable for；Using demonstration welding plate both ends respectively with the first fixing piece
It is fixedly connected with the second fixing piece, the first fixing piece and the second fixing piece are divided into and are not hinged with the first connecting shaft and the second connecting shaft
Cooperation, therefore can realize the angular turn of demonstration welding plate, it is suitable for the different angle electric welding practice of student；By protective cover even
It is slidably matched on fishplate bar, reduces the student's injury of arc light to eyes in electric welding is practiced, baffle can be reduced in electric welding is practiced
Splashing range, the case where preventing student from scalding, and under without using the device, baffle being revolved around a pair of of hinge
Turn, increases the surface area of operating platform, welding tool can be placed on baffle, the utility model is simple in structure, Neng Gouman
The electric welding practice of student's multi-angle of foot difference height, protects safety of the student in practice, and practicability is stronger, and operates more
Add light.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of the utility model；
Fig. 2 is the dimensional structure diagram two of the utility model；
Fig. 3 is the sectional perspective fractionation structural representation of the utility model；
Fig. 4 is the plan view of the protection mechanism of the utility model；
Reference sign：Operating platform 1, height adjustment mechanism 2, the first adjusting part 2a, the first fixing axle 2a1, the
One movable sleeve 2a2, the first adjustment hole 2a3, first screws part 2a4, and the second adjusting part 2b, the second fixing axle 2b1, second is movable
Set 2b2, the second adjustment hole 2b3, second screw part 2b4, protection mechanism 3, fixed seat 3a, connecting plate 3b, protective cover 3c, demonstration weldering
Plate 4, the first connection component 5, the first connecting shaft 5a, the first fixing piece 5b, the second connection component 6, the second connecting shaft 6a, second is solid
Determine part 6b, auxiliary body 7, baffle 7a, hinge 7b.
Specific implementation mode
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of electric welding experiment device for teaching shown in Fig. 4, including it is in horizontally disposed operating platform 1, height
Regulating mechanism 2 and protection mechanism 3, the height adjustment mechanism 2 and protection mechanism 3 are arranged at top and the height of operating platform 1
Degree regulating mechanism 2 is located at the rear side of protection mechanism 3, and the height adjustment mechanism 2 includes being symmetricly set on 1 top of operating platform
First adjusting part 2a and the second adjusting part 2b is equipped with demonstration between the first adjusting part 2a and the second adjusting part 2b
Welding plate 4 is equipped with the first connection component 5, the demonstration welding plate 4 between one end and the first adjusting part 2a of the demonstration welding plate 4
The other end and the second adjusting part 2b between be equipped with the second connection component 6, one end of first connection component 5 with first adjust
Section component 2a is fixedly connected, and the other end of the first connection component 5 and one end of demonstration welding plate 4 are hinged, second connection component 6
One end be fixedly connected with the second adjusting part 2b, the other end of the second connection component 6 and the other end of demonstration welding plate 4 are hinged,
The side that the top of the operating platform 1 is located at protection mechanism 3 is equipped with auxiliary body 7, passes through the first adjusting part 2a and second
Adjusting part 2b can realize that the height and position of demonstration welding plate 4 is adjusted；Demonstration welding plate 4 is connected by the first connection component 5 and second
Connected components 6 can realize that multi-angle direction is adjusted；Protection mechanism 3 and auxiliary body 7 can improve safety of the student in practice
Property.
The first adjusting part 2a includes that bottom is fixedly connected with operating platform 1 and in the first fixing axle being vertically arranged
2a1 and the first movable sleeve 2a2, the first fixing axle 2a1 being set on the first fixing axle 2a1 are equipped with several along its axis
First adjustment hole 2a3 of line distribution, the first movable sleeve 2a2 be equipped with through its own and with all first adjustment hole 2a3
The first of screw-thread fit screws part 2a4, and screwing part 2a4 by student's hand turn first keeps the first movable sleeve 2a2 solid first
Vertical shift on the axis of dead axle 2a1, first, which screws part 2a4, is threadedly coupled with a first adjustment hole 2a3 by the first movable sleeve
2a2 is fixed on the first fixing axle 2a1, realizes the height for adjusting 4 one end of demonstration welding plate.
The second adjusting part 2b includes that bottom is fixedly connected with operating platform 1 and in the second fixing axle being vertically arranged
2b1 and the second movable sleeve 2b2, the second fixing axle 2b1 being set on the second fixing axle 2b1 are equipped with several along its axis
Second adjustment hole 2b3 of line distribution, the second movable sleeve 2b2 be equipped with through its own and with all second adjustment hole 2b3
The second of screw-thread fit screws part 2b4, and screwing part 2b4 by student's hand turn second keeps the second movable sleeve 2b2 solid second
Vertical shift on the axis of dead axle 2b1, second, which screws part 2b4, is threadedly coupled with a second adjustment hole 2b3 by the second movable sleeve
2b2 is fixed on the second fixing axle 2b1, realizes the height for adjusting demonstration 4 other end of welding plate, and described first screws part 2a4 and the
Two outer walls for screwing part 2b4 are equipped with anti-skid chequer, the case where sliding when preventing student from adjusting manually.
First connection component 5 includes the first connecting shaft 5a and one end that one end is fixedly connected with the first movable sleeve 2a2
The other end of the first the fixing piece 5b, the first fixing piece 5b hingedly coordinated with the first connecting shaft 5a is welded by bolt and demonstration
One end of plate 4 is fixedly connected, and is hingedly coordinated by the first fixing piece 5b and the first connecting shaft 5a, realizes one end and the first fixing piece
4 multi-angle regulation of demonstration welding plate that 5b is fixedly connected.
Second connection component 6 includes the second connecting shaft 6a and one end that one end is fixedly connected with the second movable sleeve 2b2
The other end of the second the fixing piece 6b, the second fixing piece 6b hingedly coordinated with the second connecting shaft 6a is welded by bolt and demonstration
The other end of plate 4 is fixedly connected, and is hingedly coordinated by the second fixing piece 6b and the second connecting shaft 6a, realizes that one end is fixed with second
4 multi-angle regulation of demonstration welding plate that part 6b is fixedly connected.
The protection mechanism 3 include be symmetricly set on the top of operating platform 1 two fixed seat 3a and both ends respectively with two
Connecting plate 3b hinged a fixed seat 3a, two fixed seat 3a are fixedly connected by bolt with operating platform 1, the connecting plate
3b is equipped with the protective cover 3c that is slidably matched with it, can adjusting protecting cover 3c height and positions and horizontal position, reduce student and exist
Injury of the arc light to eyes in electric welding practice.
The auxiliary body 7 includes the baffle 7a and two hinge 7b being arranged at 1 top of operating platform, two 7b pairs of hinges
Title is arranged at the top of operating platform 1, and the bottom of the baffle 7a is fixedly connected with one end of two hinge 7b, and the operation is flat
The top of platform 1 is fixedly connected with the other end of two hinge 7b, and the splashing model in electric welding is practiced can be reduced using baffle 7a
The case where enclosing, preventing student from scalding, and under without using the device, baffle 7a is rotated around a pair of of hinge 7b, increase
Welding tool, can be placed on baffle 7a by the surface area of big operating platform 1.
Operation principle：A kind of electric welding experiment device for teaching of the utility model, by manually screwing the first rotation of adjusting simultaneously
Tight part 2a4 and second, which screws part 2b4, makes the first movable sleeve 2a2 and the second movable sleeve 2b2 be fixed in the first fixing axle 2a1 and second
It is moved on axis 2b1, to realize moving up and down for demonstration welding plate 4, is suitable for the height of different students；Utilize demonstration welding plate 4
Both ends are fixedly connected with the first fixing piece 5b and the second fixing piece 6b respectively, and the first fixing piece 5b and the second fixing piece 6b are divided into not
Hingedly coordinate with the first connecting shaft 5a and the second connecting shaft 6a, therefore can realize the angular turn of demonstration welding plate 4, is suitable for student
Different angle electric welding practice；It is slidably matched on connecting plate 3b by protective cover 3c, reduces student's arc light in electric welding is practiced
The case where injury to eyes, baffle 7a can reduce the splashing range in electric welding is practiced, prevent student from scalding,
And under without using the device, baffle 7a is rotated around a pair of of hinge 7b, increases the surface area of operating platform 1, can will be welded
Tool is placed on baffle 7a, and the utility model is simple in structure, disclosure satisfy that the electric welding practice of student's multi-angle of different heights,
Safety of the student in practice is protected, practicability is stronger, and operates lighter.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Go out any restrictions, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (7)
1. a kind of electric welding experiment device for teaching, it is characterised in that：Including being in horizontally disposed operating platform（1）, height adjust machine
Structure（2）And protection mechanism（3）, the height adjustment mechanism（2）And protection mechanism（3）It is arranged at operating platform（1）Top
And height adjustment mechanism（2）Positioned at protection mechanism（3）Rear side, the height adjustment mechanism（2）Including being symmetricly set on operation
Platform（1）First adjusting part at top（2a）With the second adjusting part（2b）, first adjusting part（2a）It is adjusted with second
Save component（2b）Between be equipped with demonstration welding plate（4）, the demonstration welding plate（4）One end and the first adjusting part（2a）Between be equipped with
First connection component（5）, the demonstration welding plate（4）The other end and the second adjusting part（2b）Between be equipped with the second connection component
（6）, first connection component（5）One end and the first adjusting part（2a）It is fixedly connected, the first connection component（5）It is another
End and demonstration welding plate（4）One end it is hinged, second connection component（6）One end and the second adjusting part（2b）It is fixed to connect
It connects, the second connection component（6）The other end with demonstration welding plate（4）The other end it is hinged, the operating platform（1）Top be located at
Protection mechanism（3）Side be equipped with auxiliary body（7）.
2. a kind of electric welding experiment device for teaching according to claim 1, it is characterised in that：First adjusting part（2a）
Including bottom and operating platform（1）It is fixedly connected and in the first fixing axle being vertically arranged（2a1）Be set in the first fixing axle
（2a1）On the first movable sleeve（2a2）, first fixing axle（2a1）It is equipped with several first tune along the distribution of its axis
Knothole（2a3）, first movable sleeve（2a2）Be equipped with through its own and with all first adjustment holes（2a3）Screw-thread fit
First screw part（2a4）.
3. a kind of electric welding experiment device for teaching according to claim 2, it is characterised in that：Second adjusting part（2b）
Including bottom and operating platform（1）It is fixedly connected and in the second fixing axle being vertically arranged（2b1）Be set in the second fixing axle
（2b1）On the second movable sleeve（2b2）, second fixing axle（2b1）It is equipped with several second tune along the distribution of its axis
Knothole（2b3）, second movable sleeve（2b2）Be equipped with through its own and with all second adjustment holes（2b3）Screw-thread fit
Second screw part（2b4）, described first screws part（2a4）Part is screwed with second（2b4）Outer wall be equipped with anti-skid chequer.
4. a kind of electric welding experiment device for teaching according to claim 3, it is characterised in that：First connection component（5）
Including one end and the first movable sleeve（2a2）The first connecting shaft being fixedly connected（5a）With one end and the first connecting shaft（5a）Hingedly match
The first fixing piece closed（5b）, first fixing piece（5b）The other end pass through bolt with demonstration welding plate（4）One end fix
Connection.
5. a kind of electric welding experiment device for teaching according to claim 4, it is characterised in that：Second connection component（6）
Including one end and the second movable sleeve（2b2）The second connecting shaft being fixedly connected（6a）With one end and the second connecting shaft（6a）Hingedly match
The second fixing piece closed（6b）, second fixing piece（6b）The other end pass through bolt with demonstration welding plate（4）The other end it is solid
Fixed connection.
6. a kind of electric welding experiment device for teaching according to claim 1, it is characterised in that：The protection mechanism（3）Including
It is symmetricly set on operating platform（1）Two fixed seats at top（3a）With both ends respectively with two fixed seats（3a）Hinged connection
Plate（3b）, two fixed seats（3a）Pass through bolt and operating platform（1）It is fixedly connected, the connecting plate（3b）Be equipped with and its
The protective cover being slidably matched（3c）.
7. a kind of electric welding experiment device for teaching according to claim 5, it is characterised in that：The auxiliary body（7）Including
It is arranged in operating platform（1）The baffle at top（7a）With two hinges（7b）, two hinges（7b）It is symmetricly set on operating platform
（1）Top, the baffle（7a）Bottom and two hinges（7b）One end be fixedly connected, the operating platform（1）Top
Portion and two hinges（7b）The other end be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820364883.8U CN207966269U (en) | 2018-03-18 | 2018-03-18 | A kind of electric welding experiment device for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820364883.8U CN207966269U (en) | 2018-03-18 | 2018-03-18 | A kind of electric welding experiment device for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966269U true CN207966269U (en) | 2018-10-12 |
Family
ID=63743886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820364883.8U Expired - Fee Related CN207966269U (en) | 2018-03-18 | 2018-03-18 | A kind of electric welding experiment device for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207966269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399848A (en) * | 2018-03-18 | 2018-08-14 | 胡木林 | A kind of electric welding experiment device for teaching |
| CN111862718A (en) * | 2019-03-02 | 2020-10-30 | 辽东学院 | Electronic technology experiment table |
-
2018
- 2018-03-18 CN CN201820364883.8U patent/CN207966269U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399848A (en) * | 2018-03-18 | 2018-08-14 | 胡木林 | A kind of electric welding experiment device for teaching |
| CN111862718A (en) * | 2019-03-02 | 2020-10-30 | 辽东学院 | Electronic technology experiment table |
| CN111862718B (en) * | 2019-03-02 | 2021-11-23 | 辽东学院 | Electronic technology experiment table |
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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 |
Granted publication date: 20181012 Termination date: 20210318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |