CN217738899U - Electric drive vibration test bed in compound direction - Google Patents
Electric drive vibration test bed in compound direction Download PDFInfo
- Publication number
- CN217738899U CN217738899U CN202220998202.XU CN202220998202U CN217738899U CN 217738899 U CN217738899 U CN 217738899U CN 202220998202 U CN202220998202 U CN 202220998202U CN 217738899 U CN217738899 U CN 217738899U
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- upper portion
- fixed pipe
- landing leg
- vibration board
- vibration
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an electricity of compound direction drives vibration test bench in vibration test bench field, including the bottom plate, bottom plate upper portion fixed mounting has the diversion subassembly, and diversion subassembly upper portion is rotated and is installed the vibration board, and vibration board lower part fixed mounting has vibrating motor, and the diversion subassembly is including the landing leg of can buckling and fixed pipe, the fixed pipe of fixed connection on the landing leg, and fixed pipe upper portion has the activity post through spring movable mounting, and activity post upper portion rotates the installation vibration board, and the vibration board receives the landing leg of can buckling to change the vibrations direction. The utility model discloses a diversion subassembly upper portion is rotated and is installed the vibration board, and vibration board lower part fixed mounting has vibrating motor for vibration board can receive vibrating motor drive to shake, and including the landing leg of can buckling and fixed pipe through the diversion subassembly, the fixed pipe of fixed connection on the landing leg, fixed pipe upper portion has the activity post through spring movable mounting, and the installation vibration board is rotated on activity post upper portion, makes vibration board receive the landing leg of can buckling to change the vibrations direction.
Description
Technical Field
The utility model relates to a vibration test platform field specifically is an electricity of compound direction drives vibration test platform.
Background
When an electric drive vibration test is carried out, a vibration platform is needed to be used, for example, a vertical self-locking vibration platform with the application number of CN201820645629.5, the vertical self-locking vibration platform comprises a fixed support, a vibration platform, a vibrator, a shock absorber, a vertical self-locking pressing mechanism and a motor power assembly, wherein the vibration platform is fixed at the upper end of the fixed support through the shock absorber, and the shock absorber is respectively and fixedly connected with the fixed support and the vibration platform through bolts and nuts; the vibrator is connected to the middle part of the lower end surface of the vibration platform, the motor power assembly is fixed on the corresponding bottom surface embedded part, and the motor power assembly is in transmission connection with the vibrator through a synchronous belt; at least three vertical self-locking pressing mechanisms are fixed at the upper end of the vibration platform according to a circumferential matrix, the vertical self-locking pressing mechanisms are matched on the vibration platform through sliding structures, the mold is locked through the vertical self-locking pressing mechanisms which are automatically locked and unlocked, the fixing and the dismounting are very convenient, and the production efficiency of pipe making is greatly improved.
However, the conventional vibration platform has a single guide and has a limitation of movement when performing an electric driving vibration test, so that a person skilled in the art provides an electric driving vibration test bed with a compound direction to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound direction's electricity drives vibration test platform to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electrically-driven vibration test bench of compound direction, includes the bottom plate, bottom plate upper portion fixed mounting has the diversion subassembly, diversion subassembly upper portion is rotated and is installed the vibration board, vibration board lower part fixed mounting has vibrating motor, the diversion subassembly is including the landing leg of can buckling and fixed pipe, fixed connection on the landing leg fixed pipe, fixed pipe upper portion has the activity post through spring movable mounting, activity post upper portion rotates the installation the vibration board, the vibration board receives the landing leg of can buckling changes the vibrations direction.
As a further aspect of the present invention: the landing leg includes the supporting seat, bottom plate upper portion fixed connection the supporting seat, supporting seat upper portion rotates installs the support frame, support frame upper portion fixed connection fixed tube.
As a further aspect of the present invention: the supporting seat upper portion is rotated and is installed the carousel, carousel upper portion fixed connection the support frame, the carousel spiro union has the screw rod, the screw rod passes the carousel spiro union the support frame.
As the utility model discloses further scheme again: the fixed pipe with be equipped with the gap between the activity post, fixed pipe upper portion has the arc backup pad through another spring movable mounting, arc backup pad inside contact the activity post.
As a further aspect of the present invention: the arc backup pad is equipped with four, four the inside clamping connection of arc backup pad the activity post.
As the utility model discloses further scheme again: the upper portion of the movable column is fixedly connected with a connecting seat, the upper portion of the connecting seat is rotatably provided with a connecting frame, and the upper portion of the connecting frame is fixedly connected with the vibrating plate.
As a further aspect of the present invention: the direction changing assemblies are four, and the vibrating plate is movably supported by the four direction changing assemblies.
As a further aspect of the present invention: two of both sides around the gag lever post is connected with to diversion subassembly outside fixedly, two the gag lever post rotates respectively to be connected with the connecting rod, two of the left and right sides rotate between the diversion subassembly and install the bull stick.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a diversion subassembly upper portion is rotated and is installed the vibration board, vibration board lower part fixed mounting has vibrating motor, make the vibration board can be shaken by the vibrating motor drive, including bendable landing leg and fixed pipe through the diversion subassembly, the fixed pipe of fixed connection on the landing leg, fixed pipe upper portion has the activity post through spring movable mounting, the installation vibration board is rotated on activity post upper portion, make the vibration board change the vibrations direction by the bendable landing leg, thereby change the direction of vibration, make the direction of vibration not single, when driving the vibration test, the alternative direction is more.
2. The utility model discloses a landing leg includes the supporting seat, bottom plate upper portion fixed connection supporting seat, the support frame is installed in the rotation of supporting seat upper portion, the fixed pipe of support frame upper portion fixed connection, the direction that makes fixed pipe can change, thereby change the direction of fixed pipe to the activity post, the vibrations direction of vibration board has further been changed, through, the carousel is installed in the rotation of supporting seat upper portion, carousel upper portion fixed connection support frame, the carousel spiro union has the screw rod, the screw rod passes carousel spiro union support frame, make the user can fix turned angle through the screw rod.
3. The utility model discloses a be equipped with the gap between fixed pipe and the activity post, fixed pipe upper portion has the arc backup pad through another spring movable mounting, the inside contact activity post of arc backup pad, the arc backup pad is equipped with four, four arc backup pad inside clamp connect the activity post for the activity post can carry out spacing angle skew inside the gap range, through activity post upper portion fixedly connected with connecting seat, the connecting seat upper portion is rotated and is installed the link, link upper portion fixed connection vibration board can lead to the vibrations direction of vibration board.
4. The utility model discloses a diversion subassembly is equipped with four, four diversion subassembly activity supporting vibration board, two of front and back both sides diversion subassembly outside fixedly connected with gag lever post, two the gag lever post rotates respectively and is connected with the connecting rod, two of the left and right sides rotate between the diversion subassembly and install the bull stick for the relation of connection is inseparabler firm between four diversion subassemblies.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the direction-changing assembly of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the fixing tube of the present invention.
In the figure: 1. a base plate; 2. a direction changing component; 201. a supporting seat; 202. a turntable; 203. a screw; 204. a support frame; 205. fixing the tube; 206. a movable post; 207. a connecting seat; 208. a connecting frame; 209. an arc-shaped support plate; 3. a vibrating plate; 4. a vibration motor; 5. a connecting rod; 6. a rotating rod; 7. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the present invention, an electric drive vibration test bench with compound direction, including bottom plate 1, 1 upper portion fixed mounting of bottom plate has diversion subassembly 2, 2 upper portions of diversion subassembly are rotated and are installed vibration board 3, 3 lower parts fixed mounting of vibration board have vibrating motor 4, diversion subassembly 2 is including the landing leg of can buckling and fixed pipe 205, the fixed pipe of fixed connection 205 on the landing leg, fixed pipe 205 upper portion has movable post 206 through spring movable mounting, movable post 206 upper portion is rotated and is installed vibration board 3, vibration board 3 receives the landing leg of can buckling to change the vibrations direction.
Install vibration board 3 through turning assembly 2 upper portion rotation, vibration board 3 lower part fixed mounting has vibrating motor 4, make vibration board 3 can be shaken by the drive of vibrating motor 4, including bendable landing leg and fixed pipe 205 through turning assembly 2, fixed connection fixed pipe 205 on the landing leg, there is movable post 206 fixed pipe 205 upper portion through spring movable mounting, movable post 206 upper portion rotates installation vibration board 3, make vibration board 3 change the vibrations direction by the bendable landing leg, thereby change the vibrations direction, make the vibrations direction not single, when carrying out the electricity and drive the vibration test, the alternative direction is more.
In this embodiment, the landing leg includes supporting seat 201, bottom plate 1 upper portion fixed connection supporting seat 201, supporting seat 201 upper portion is rotated and is installed support frame 204, the fixed pipe 205 of support frame 204 upper portion fixed connection, supporting seat 201 upper portion is rotated and is installed carousel 202, carousel 202 upper portion fixed connection support frame 204, carousel 202 spiro union has screw rod 203, screw rod 203 passes carousel 202 spiro union support frame 204.
Include supporting seat 201 through the landing leg, 1 upper portion fixed connection supporting seat 201 of bottom plate, supporting seat 201 upper portion is rotated and is installed support frame 204, the fixed pipe 205 of support frame 204 upper portion fixed connection, make the direction of fixed pipe 205 change, thereby change the direction of fixed pipe 205 to activity post 206, the vibrations direction of vibration board 3 has further been changed, through, supporting seat 201 upper portion is rotated and is installed carousel 202, carousel 202 upper portion fixed connection supporting frame 204, carousel 202 spiro union has screw rod 203, screw rod 203 passes carousel 202 spiro union supporting frame 204, make the user can fix rotation angle through screw rod 203.
In this embodiment, be equipped with the gap between fixed pipe 205 and the activity post 206, there is arc supporting plate 209 fixed pipe 205 upper portion through another spring movable mounting, arc supporting plate 209 internal contact activity post 206, arc supporting plate 209 are equipped with four, the inside clamping connection activity post 206 of four arc supporting plates 209, the fixedly connected with connecting seat 207 in 206 upper portion of activity post, connecting seat 207 upper portion is rotated and is installed link 208, link 208 upper portion fixed connection vibration board 3.
Through being equipped with the gap between fixed pipe 205 and the activity post 206, there is arc backup pad 209 fixed pipe 205 upper portion through another spring movable mounting, arc backup pad 209 internal contact activity post 206, arc backup pad 209 is equipped with four, four arc backup pads 209 internal clamping connect activity posts 206, make activity post 206 can carry out spacing angle skew in gap within range, through activity post 206 upper portion fixedly connected with connecting seat 207, connecting seat 207 upper portion is rotated and is installed link 208, link 208 upper portion fixedly connected with vibration board 3, can lead to the vibrations direction of vibration board 3.
In this embodiment, diversion subassembly 2 is equipped with four, and four diversion subassembly 2 activities support vibration board 3, two diversion subassembly 2 outside fixedly connected with gag lever post 7 of front and back both sides, and two gag lever posts 7 rotate respectively and are connected with connecting rod 5, rotate between two diversion subassemblies 2 of the left and right sides and install bull stick 6.
Four turning assemblies 2 are arranged, the four turning assemblies 2 movably support the vibrating plate 3, two turning assemblies 2 on the front side and the rear side are fixedly connected with limiting rods 7 on the outer sides of the two turning assemblies 2, the two limiting rods 7 are respectively connected with connecting rods 5 in a rotating mode, and rotating rods 6 are installed between the two turning assemblies 2 on the left side and the right side in a rotating mode, so that the four turning assemblies 2 are connected more closely and firmly.
The utility model discloses a theory of operation is: install vibration plate 3 through turning subassembly 2 upper portion rotation, vibration plate 3 lower part fixed mounting has vibrating motor 4, make vibration plate 3 can be shaken by vibrating motor 4 drive, including bendable landing leg and fixed pipe 205 through turning subassembly 2, fixed connection fixed pipe 205 on the landing leg, fixed pipe 205 upper portion has movable post 206 through spring movable mounting, movable post 206 upper portion rotates installation vibration plate 3, make vibration plate 3 receive bendable landing leg change vibrations direction, thereby change vibrations direction, make vibrations direction not single, when carrying out the electricity drive vibration test, the optional direction is more, include supporting seat 201 through the landing leg, bottom plate 1 upper portion fixed connection supporting seat 201, supporting seat 201 upper portion rotates installs support frame 204, support frame 204 upper portion fixed connection fixed pipe 205, make the direction of fixed pipe 205 can change, thereby change the direction of fixed pipe 205 to movable post 206, further change the vibrations direction of vibration plate 3, through supporting seat 201 upper portion rotates and installs carousel 202, carousel 202 upper portion fixed connection support frame 204, carousel 202 spiro union has screw rod 203, screw rod 203 passes carousel support frame 204, make the user can fix the rotation angle through screw rod 203.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a compound direction's electricity drives vibration test bench, includes bottom plate (1), its characterized in that: bottom plate (1) upper portion fixed mounting has diversion subassembly (2), diversion subassembly (2) upper portion is rotated and is installed vibration board (3), vibration board (3) lower part fixed mounting has vibrating motor (4), diversion subassembly (2) are including the landing leg of can buckling and fixed pipe (205), fixed connection on the landing leg fixed pipe (205), there are movable post (206) fixed pipe (205) upper portion through spring movable mounting, movable post (206) upper portion is rotated the installation vibration board (3), vibration board (3) receive the landing leg of can buckling changes the vibrations direction.
2. The compound-direction electric-drive vibration test stand of claim 1, characterized in that: the landing leg includes supporting seat (201), bottom plate (1) upper portion fixed connection supporting seat (201), supporting seat (201) upper portion is rotated and is installed support frame (204), support frame (204) upper portion fixed connection fixed tube (205).
3. A compound-directional electric drive vibration test stand as defined in claim 2, wherein: the supporting seat is characterized in that a rotary table (202) is rotatably mounted on the upper portion of the supporting seat (201), the upper portion of the rotary table (202) is fixedly connected with the supporting frame (204), a screw rod (203) is connected to the rotary table (202) in a threaded mode, and the screw rod (203) penetrates through the rotary table (202) and is connected with the supporting frame (204) in a threaded mode.
4. A compound-directional electric drive vibration test stand as defined in claim 1, further comprising: fixed pipe (205) with be equipped with the gap between activity post (206), fixed pipe (205) upper portion has arc backup pad (209) through another spring movable mounting, arc backup pad (209) inside contact activity post (206).
5. A compound-directional electric drive vibration test stand as defined in claim 4, wherein: the number of the arc-shaped supporting plates (209) is four, and the arc-shaped supporting plates (209) are connected with the movable columns (206) in a clamping mode.
6. A compound-directional electric drive vibration test stand as defined in claim 1, further comprising: the upper portion of the movable column (206) is fixedly connected with a connecting seat (207), the upper portion of the connecting seat (207) is rotatably provided with a connecting frame (208), and the upper portion of the connecting frame (208) is fixedly connected with the vibrating plate (3).
7. The compound-direction electric-drive vibration test stand of claim 1, characterized in that: the number of the turning assemblies (2) is four, and the four turning assemblies (2) movably support the vibration plate (3).
8. The compound-direction electric-drive vibration test stand of claim 7, characterized in that: two of both sides around diversion subassembly (2) outside fixedly connected with gag lever post (7), two gag lever post (7) rotate respectively and are connected with connecting rod (5), two of the left and right sides rotate between diversion subassembly (2) and install bull stick (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220998202.XU CN217738899U (en) | 2022-04-26 | 2022-04-26 | Electric drive vibration test bed in compound direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220998202.XU CN217738899U (en) | 2022-04-26 | 2022-04-26 | Electric drive vibration test bed in compound direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217738899U true CN217738899U (en) | 2022-11-04 |
Family
ID=83818258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220998202.XU Active CN217738899U (en) | 2022-04-26 | 2022-04-26 | Electric drive vibration test bed in compound direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217738899U (en) |
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2022
- 2022-04-26 CN CN202220998202.XU patent/CN217738899U/en active Active
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