CN208841237U - A kind of mounting plate or motherboard bracket for gearbox engine bench test - Google Patents
A kind of mounting plate or motherboard bracket for gearbox engine bench test Download PDFInfo
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- CN208841237U CN208841237U CN201821420708.2U CN201821420708U CN208841237U CN 208841237 U CN208841237 U CN 208841237U CN 201821420708 U CN201821420708 U CN 201821420708U CN 208841237 U CN208841237 U CN 208841237U
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- China
- Prior art keywords
- mounting plate
- motherboard
- bracket
- fixed
- bracket base
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- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Testing Of Engines (AREA)
Abstract
A kind of mounting plate or motherboard bracket for gearbox engine bench test, it include the bracket base for being fixed with motor base by briquetting and the rectangle support for installing mounting plate or motherboard, the bracket base is by horizontal edge and to be connected respectively the horizontal positioned U-shaped structure that two vertical edges at the horizontal edge both ends are constituted and constitute, the rectangle support is vertically fixedly connected on the horizontal edge of the bracket base by a fixed support construction of reinforcing, the fixed two sides for reinforcing support construction pass through a bearing diagonal rib respectively and are fixedly connected with the vertical edge of corresponding bracket base.The utility model considerably increases stability using four triangular supports, using mounting plate or motherboard bracket as independent a part, different motor bases can be cooperated to use, strong flexibility, mounting plate or motherboard bracket need to be only adjusted during adjusting concentricity, it greatly improves work efficiency, large scale mounting plate can be installed, be compatible with the speed changer of more sizes.
Description
Technical field
The utility model relates to a kind of gearbox engine bench test devices.Gearbox engine bench test is used for more particularly to one kind
Installation board mount.
Background technique
Gearbox bench test is the key link during vehicle gear box development.It is defeated as power by motor in progress
When the gearbox experiment entered, need to carry out fixed transmission using mounting plate or motherboard, it is therefore desirable to fixed mounting plate or motherboard
Mounting plate or motherboard bracket.
Existing mounting plate or motherboard bracket have the following disadvantages: (1) existing mounting plate or motherboard bracket or so are without three
Angular structure, stability are poor.(2) existing mounting plate or motherboard bracket and motor base are integral type, are not easy to replace, time-consuming to take
Power.(3) when carrying out speed changer installation, need to guarantee that concentricity, existing mounting plate or motherboard bracket are needed when adjusting concentricity
Motor is adjusted, motor bulking value is big, adjusts inconvenience.(4) mounting plate or motherboard length and width are grown tall by bracket and are determined, existing
There are mounting plate or motherboard bracket to grow tall shorter, poor compatibility.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of stability, and can be compatible with different size speed changes
The mounting plate or motherboard bracket for gearbox engine bench test of device.
The technical scheme adopted by the utility model is a kind of mounting plate or motherboard branch for gearbox engine bench test
Frame includes the bracket base for being fixed with motor base by briquetting and the rectangle for installing mounting plate or motherboard
Bracket, the bracket base be made of horizontal edge and two vertical edges for being connected respectively at the horizontal edge both ends it is horizontal positioned
U-shaped structure constitute, the rectangle support is vertically to be fixedly connected on the bracket bottom by a fixed support construction of reinforcing
On the horizontal edge of seat, the fixed two sides for reinforcing support construction pass through a bearing diagonal rib and corresponding bracket base respectively
Vertical edge be fixedly connected.
The fixed support construction of reinforcing includes the bottom beam being fixedly mounted on the horizontal edge of the bracket base, vertically
It is fixed on the fixed frame of the door shape on the bottom beam, the lateral surface of two side frames of the fixed frame and corresponding bottom beam
Between be respectively arranged with an oblique ribs, the trailing flank of two side frames of the fixed frame pass through respectively a bearing diagonal rib with
The vertical edge of corresponding bracket base is fixedly connected, and the rectangle support is fixedly connected on the front end face of the fixed frame.
One is respectively arranged at the top angle Liang Geduan of the rectangle support to determine for positioning mounting plate or motherboard
Position pin hole is respectively arranged with 3 on four sides of the rectangle support for being fixedly connected with the connecting screw holes of mounting plate or motherboard.
A kind of mounting plate or motherboard bracket for gearbox engine bench test of the utility model, utilizes four triangle branch
Support considerably increases stability, using mounting plate or motherboard bracket as independent a part, can cooperate different motor bases
It uses, strong flexibility, only need to adjust mounting plate or motherboard bracket during adjusting concentricity, substantially increase work
Efficiency can install large scale mounting plate, be compatible with the speed changer of more sizes.
Detailed description of the invention
Fig. 1 is that the utility model is a kind of for the mounting plate of gearbox engine bench test or the structural schematic diagram of motherboard bracket；
Fig. 2 is the positive structure schematic of Fig. 1；
Fig. 3 is the D-D cross-sectional view of Fig. 1；
Fig. 4 is the E-E cross-sectional view of Fig. 1；
Fig. 5 is the G-G cross-sectional view of Fig. 1.
In figure
1: bracket base 1.1: horizontal edge
1.2: vertical edge 2: rectangle support
2.1: dowel hole 2.2: connecting screw hole
3: fixed to reinforce support construction 3.1: bottom beam
3.2: fixed frame 3.3: oblique ribs
4: bearing diagonal rib
Specific embodiment
Below with reference to embodiment and attached drawing to a kind of mounting plate or mother for gearbox engine bench test of the utility model
Board mount is described in detail.
As shown in Figure 1 and Figure 2, a kind of mounting plate or motherboard bracket for gearbox engine bench test of the utility model, packet
Include the bracket base 1 for being fixed with motor base by briquetting and the rectangle support for installing mounting plate or motherboard
2, the bracket base 1 is made of horizontal edge 1.1 and two vertical edges 1.2 being connected respectively at 1.1 both ends of horizontal edge
Horizontal positioned U-shaped structure is constituted, and the rectangle support 2 is vertically fixedly connected on by a fixed support construction 3 of reinforcing
On the horizontal edge 1.1 of the bracket base 1, the fixed two sides for reinforcing support construction 3 pass through respectively a bearing diagonal rib 4 with
The vertical edge 1.2 of corresponding bracket base 1 is fixedly connected.
As shown in Figure 1, Figure 3, the fixed support construction 3 of reinforcing includes to be fixedly mounted on the bracket base 1
Bottom beam 3.1 on horizontal edge 1.1 is vertically fixed on the fixed frame 3.2 of the door shape on the bottom beam 3.1, the fixed frame 3.2
An oblique ribs 3.3, the fixed frame 3.2 are respectively arranged between the lateral surface and corresponding bottom beam 3.1 of two side frames
The trailing flanks of two side frames pass through the vertical edge 1.2 of a bearing diagonal rib 4 and corresponding bracket base 1 respectively and fixed connect
It connects, the rectangle support 2 is fixedly connected on the front end face of the fixed frame 3.2.
As shown in Figure 1 and Figure 2, be respectively arranged at the top angle Liang Geduan of the rectangle support 2 one for position peace
The dowel hole 2.1 of loading board or motherboard is respectively arranged with 3 on four sides of the rectangle support 2 for being fixedly connected with installation
The connecting screw hole 2.2 of plate or motherboard.
A kind of mounting plate or motherboard bracket for gearbox engine bench test of the utility model, it is fixed to reinforce support construction
The bearing diagonal rib 4 of 3 two sides setting, and the fixed oblique ribs 3.3 for reinforcing support construction 3 itself, ensure that for pacifying
Fill the stability of the rectangle support 2 of mounting plate or motherboard.Bracket base 1, rectangle support 2, fixation are reinforced branch by the utility model
Support structure 3 and bearing diagonal rib 4 connect into the independent component that can be separated with motor base and being fixedly connected, because
This is adapted to different racks, is convenient for changing, meanwhile, when adjusting concentricity, it need to only adjust the independent component, energy
Achieve the purpose that adjustment.
Claims (3)
1. a kind of mounting plate or motherboard bracket for gearbox engine bench test, include for motor base by briquetting into
The fixed bracket base (1) of row and the rectangle support (2) for installing mounting plate or motherboard, which is characterized in that the bracket bottom
Seat (1) is by horizontal edge (1.1) and to be connected respectively the level that two vertical edges (1.2) at the horizontal edge (1.1) both ends constitute
The U-shaped structure of placement is constituted, and the rectangle support (2) is vertically fixedly connected on by fixed reinforce support construction (3)
On the horizontal edge (1.1) of the bracket base (1), the fixed two sides for reinforcing support construction (3) pass through a tiltedly branch respectively
Stake rib (4) is fixedly connected with the vertical edge (1.2) of corresponding bracket base (1).
2. a kind of mounting plate or motherboard bracket for gearbox engine bench test according to claim 1, which is characterized in that
Fixed reinforce support construction (3) include the bottom beam being fixedly mounted on the horizontal edge (1.1) of the bracket base (1)
(3.1), the fixed frame (3.2) of the door shape on the bottom beam (3.1), two sides of the fixed frame (3.2) are vertically fixed on
An oblique ribs (3.3), the fixed frame (3.2) are respectively arranged between the lateral surface of frame and corresponding bottom beam (3.1)
Two side frames trailing flank pass through respectively a bearing diagonal rib (4) and corresponding bracket base (1) vertical edge (1.2) it is solid
Fixed connection, the rectangle support (2) are fixedly connected on the front end face of the fixed frame (3.2).
3. a kind of mounting plate or motherboard bracket for gearbox engine bench test according to claim 1, which is characterized in that
One is respectively arranged at the top angle Liang Geduan of the rectangle support (2) for positioning mounting plate or the dowel hole of motherboard
(2.1), 3 are respectively arranged on four sides of the rectangle support (2) for being fixedly connected with the connection spiral shell of mounting plate or motherboard
Hole (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420708.2U CN208841237U (en) | 2018-08-30 | 2018-08-30 | A kind of mounting plate or motherboard bracket for gearbox engine bench test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420708.2U CN208841237U (en) | 2018-08-30 | 2018-08-30 | A kind of mounting plate or motherboard bracket for gearbox engine bench test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208841237U true CN208841237U (en) | 2019-05-10 |
Family
ID=66357919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821420708.2U Active CN208841237U (en) | 2018-08-30 | 2018-08-30 | A kind of mounting plate or motherboard bracket for gearbox engine bench test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208841237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766133A (en) * | 2020-07-31 | 2020-10-13 | 南京理工大学 | A test bench for the anti-explosive shock performance of a vehicle mine protection device |
-
2018
- 2018-08-30 CN CN201821420708.2U patent/CN208841237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766133A (en) * | 2020-07-31 | 2020-10-13 | 南京理工大学 | A test bench for the anti-explosive shock performance of a vehicle mine protection device |
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