CN209380206U - A kind of assembly device of resilient cushion - Google Patents
A kind of assembly device of resilient cushion Download PDFInfo
- Publication number
- CN209380206U CN209380206U CN201822132654.6U CN201822132654U CN209380206U CN 209380206 U CN209380206 U CN 209380206U CN 201822132654 U CN201822132654 U CN 201822132654U CN 209380206 U CN209380206 U CN 209380206U
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- resilient cushion
- plate
- support plate
- limit plate
- clamping device
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Abstract
The utility model relates to a kind of assembly devices of resilient cushion, including a pair of of resilient cushion, it is mounted on fan installation plate, screw rod is installed on each resilient cushion, including support plate, limit plate and clamping device, the limit plate and clamping device mounted in pairs are at the both ends of support plate, a positioning hole is provided in support plate between the limit plate and clamping device, two resilient cushion placements are clamped and installed between clamping device and limit plate on the supporting plate and respectively, the corresponding insertion positioning hole of the screw rod, the fan installation plate is mounted on screw rod by nut.The utility model overall structure is simple, it is easy to operate, in resilient cushion assembling process, resilient cushion can be clamped, make resilient cushion that axial-rotation will not occur, leads to that the dislocation of back damping pad skew is installed, while carrying out location control to resilient cushion screw size, ensure that size is designing in allowed band, and then guarantees assembling quality.
Description
Technical field
The utility model relates to a kind of installation equipment of rail vehicle air interchanger blower, in particular to a kind of resilient cushion
Assemble device.
Background technique
It is fitted with air interchanger below the rail vehicles such as EMU, is taken a breath for compartment air conditioner ventilation, and maintain
Interior pressure avoids the change dramatically of EMU interior external differential in the process of moving from bringing discomfort to passenger.
Through four mounting base hangings on vehicle bottom cross beam, the box house of air interchanger is equipped with the cabinet of air interchanger
One high-power ventilation ventilation blower, with very big vibration and noise when blower works, therefore assembling foot and cabinet it
Between resilient cushion is installed, be flexible coupling by elastic element and reduce the vibration that blower focus is transmitted to train bottom plate, it is ensured that in train
Interior passenger will not be clearly felt that the vibration of bottom plate.
Since the fitted position of air interchanger fan shock-absorbing pad directly affects damping effect, a kind of assembly device is needed
Effectively to control the fitted position of fan shock-absorbing pad.
Utility model content
The utility model mainly solving the technical problems that, a kind of structure is provided and is simple and convenient to operate, it is ensured that assembly
Quality effectively controls the assembly device of the resilient cushion of fan shock-absorbing pad fitted position.
To achieve the above object, the technical solution of the utility model is:
A kind of assembly device of resilient cushion, including a pair of of resilient cushion, are mounted on fan installation plate, on each resilient cushion
Screw rod, including support plate, limit plate and clamping device are installed, the limit plate and clamping device mounted in pairs are in support plate
Both ends are provided with a positioning hole in the support plate between the limit plate and clamping device, and two resilient cushions are placed on
It is clamped and installed between clamping device and limit plate in support plate and respectively, the corresponding insertion positioning hole of the screw rod, the wind
Machine mounting plate is mounted on screw rod by nut.
Further, the clamping device includes fixing seat, puller bolt and top plate, and the fixing seat is fixed on support plate
On, there is the threaded hole being laterally extended, puller bolt is installed across threaded hole, and mounting of roof plate is in puller bolt in the fixing seat
End from laterally and tightly propped resilient cushion.
Further, the fixing seat is welded on the supporting plate.
Further, the limit plate is L shape, is mounted at the angle at support plate both ends.
Further, the support plate is mounted on the middle position of limit plate.
Further, the support plate and limit plate are fixedly connected by welding for carbon steel sheet.
Further, the surface zinc electroplating with iridescent yellow chromate conversion coating of the support plate and limit plate is handled.
In conclusion a kind of assembly device of resilient cushion provided by the utility model, overall structure is simple, easy to operate,
In resilient cushion assembling process, resilient cushion can be clamped, makes resilient cushion that axial-rotation will not occur, causes installation back damping pad askew
Tiltedly dislocation, while location control is carried out to resilient cushion screw size, it is ensured that size guarantees assembly in design allowed band
Quality.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram after the installation of the utility model resilient cushion；
Fig. 2 is the utility model assembly apparatus structure schematic diagram.
As depicted in figs. 1 and 2, resilient cushion 1, fan installation plate 2, screw rod 3, nut 4, support plate 5, limit plate 6 clamp dress
Set 7, fixing seat 7a, puller bolt 7b, top plate 7c, location hole 8.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, the utility model provides a kind of assembly device of resilient cushion, including a pair of of resilient cushion 1, it is mounted on wind
On machine mounting plate 2, screw rod 3 is installed on each resilient cushion 1, be correspondingly arranged on fan installation plate 2 there are two mounting hole (figure
In be not shown), two screw rods 3 are inserted into installation in two mounting holes respectively.
As depicted in figs. 1 and 2, assembly device includes support plate 5, limit plate 6 and clamping device 7, and limit plate 6 and clamping fill
7 mounted in pairs are set at the both ends of support plate 5, are provided with a positioning hole in the support plate 5 between limit plate 6 and clamping device 7
8, the distance between two location holes 8 meet design requirement.Two placements of resilient cushion 1 are clamped and installed on the supporting plate and respectively
Between clamping device 7 and limit plate 6, in the corresponding insertion location hole 8 of screw rod 3, two mounting holes on fan installation plate 2 are corresponding slotting
Enter in two screw rods 3, then is mounted on screw rod 3 by nut 4.
Clamping device 7 includes fixing seat 7a, puller bolt 7b and top plate 7c, and fixing seat 7a is weldingly fixed on support plate 5
On upper surface, there is the threaded hole being laterally extended on fixing seat 7a, puller bolt 7b is installed across threaded hole, and top plate 7c is mounted on
The end of puller bolt 7b, rotation puller bolt 7b can transverse shifting top plate 7c, and then from laterally and tightly propped resilient cushion 1.
In the present embodiment, limit plate 6 preferably uses L-shaped structure, is mounted at the angle at 5 both ends of support plate, support plate 5
Carbon steel sheet is used with limit plate 6, then does the processing of surface zinc electroplating with iridescent yellow chromate conversion coating, is fixedly connected by welding.Utilize the two sides of L shape limit plate 6
Margin determines the installation site of resilient cushion 1, and clamping device 7 is recycled to clamp, and guarantees resilient cushion 1 during installation to just askew without spin
Tiltedly.Support plate 5 is mounted on the middle position of limit plate 6, to reserve installation space to screw rod 3 in the lower section of support plate 5, facilitates behaviour
Make.
As shown in Figure 1, specific steps are as follows:
1, the both ends that two resilient cushions 1 to be mounted will be needed to be separately mounted to support plate 5, resilient cushion 1 are stuck in by limiting
In the L shape space that plate 6 limits, while will be in the location hole 8 in the corresponding insertion support plate 5 of the screw rod 3 of 1 one end of resilient cushion.
2, corresponding puller bolt 7b is rotated, is clamped in top plate 7c from laterally and tightly propped resilient cushion 1, and then by resilient cushion 1
Between limit plate 6 and top plate 7c.
3, the correspondence of fan installation plate 2 is inserted from above on two screw rods 3, covers top nut 4 and washer, uses torque spanner
Tighten nut 4.
4, the puller bolt 7b of two sides is unscrewed, will assembly device removed from screw rod 3, i.e., completion fan installation plate 2 with
Assembly between resilient cushion 1.
The assembly device of the resilient cushion, overall structure is simple, integrates clamping, positioning function, easy to operate, and a people is
Can easy manipulation, reduce labour fatigue strength.In 1 assembling process of resilient cushion, resilient cushion 1 can be clamped, makes resilient cushion 1 will not
Axial-rotation occurs, leads to that 1 skew dislocation of back damping pad is installed, while carrying out location control to 3 size of the screw rod of resilient cushion 1,
Ensure that size is designing in allowed band, and then guarantees assembling quality.
As described above, the plan content in conjunction with given by attached drawing, can derive similar technical solution.But it is all not take off
Content from technical solutions of the utility model is made by the above technical examples according to the technical essence of the present invention any simple
Modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention.
Claims (7)
1. a kind of assembly device of resilient cushion, including a pair of of resilient cushion, are mounted on fan installation plate, pacify on each resilient cushion
Equipped with screw rod, it is characterised in that: including support plate, limit plate and clamping device, the limit plate and clamping device mounted in pairs
It is provided with a positioning hole on the both ends of support plate, the support plate between the limit plate and clamping device, subtracts described in two
Shake pad is placed to be clamped and installed between clamping device and limit plate on the supporting plate and respectively, the corresponding insertion location hole of the screw rod
Interior, the fan installation plate is mounted on screw rod by nut.
2. the assembly device of a kind of resilient cushion according to claim 1, it is characterised in that: the clamping device includes fixing
Seat, puller bolt and top plate, the fixing seat is fixed on the supporting plate, has the threaded hole being laterally extended in the fixing seat,
Puller bolt is installed across threaded hole, and mounting of roof plate is in the end of puller bolt from laterally and tightly propped resilient cushion.
3. the assembly device of a kind of resilient cushion according to claim 2, it is characterised in that: the fixing seat is welded on support plate
On.
4. the assembly device of a kind of resilient cushion according to claim 1, it is characterised in that: the limit plate is L shape, is mounted on
At the angle at support plate both ends.
5. the assembly device of a kind of resilient cushion according to claim 4, it is characterised in that: the support plate is mounted on limit plate
Middle position.
6. the assembly device of a kind of resilient cushion according to claim 1, it is characterised in that: the support plate and limit plate are carbon
Steel plate is fixedly connected by welding.
7. the assembly device of a kind of resilient cushion according to claim 6, it is characterised in that: the table of the support plate and limit plate
The processing of face zinc electroplating with iridescent yellow chromate conversion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822132654.6U CN209380206U (en) | 2018-12-19 | 2018-12-19 | A kind of assembly device of resilient cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822132654.6U CN209380206U (en) | 2018-12-19 | 2018-12-19 | A kind of assembly device of resilient cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380206U true CN209380206U (en) | 2019-09-13 |
Family
ID=67872324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822132654.6U Active CN209380206U (en) | 2018-12-19 | 2018-12-19 | A kind of assembly device of resilient cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140049A (en) * | 2020-10-30 | 2020-12-29 | 上海马勒热系统有限公司 | Automatic assembling equipment for shock pad of air blower of automobile air conditioner and using method of automatic assembling equipment |
-
2018
- 2018-12-19 CN CN201822132654.6U patent/CN209380206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140049A (en) * | 2020-10-30 | 2020-12-29 | 上海马勒热系统有限公司 | Automatic assembling equipment for shock pad of air blower of automobile air conditioner and using method of automatic assembling equipment |
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