CN210879484U - Bridge beam supports assembly device - Google Patents
Bridge beam supports assembly device Download PDFInfo
- Publication number
- CN210879484U CN210879484U CN201922065955.6U CN201922065955U CN210879484U CN 210879484 U CN210879484 U CN 210879484U CN 201922065955 U CN201922065955 U CN 201922065955U CN 210879484 U CN210879484 U CN 210879484U
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- Prior art keywords
- support
- support frame
- bottom plate
- seat plate
- plate
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- Expired - Fee Related
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- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the support processingequipment, a bridge beam supports equipment is disclosed. The main technical characteristics are as follows: including the support, being close to the support below is provided with the bed plate be provided with the support frame above the bed plate, the support frame with be provided with the top spring between the bed plate, the support frame is the rectangle be provided with the bearing roller frame on two frames that the support frame corresponds be provided with the bearing roller on the bearing roller frame the support top is provided with decurrent pneumatic cylinder, the ejector pin of pneumatic cylinder is down, with the interval is provided with the bottom plate on the bed plate that the ejector pin corresponds, the bottom plate is located between two bearing rollers. The support removes in bearing roller top, and it is convenient to remove, and the ejector pin of pneumatic cylinder pushes down, and the bottom plate is pressed to the support frame lower extreme, along with pressure increase, goes up bedplate, well bedplate and lower bedplate and is pressed together, and the operation is more convenient, and intensity of labour is little, and the packaging efficiency is high, moreover the support high quality of assembling together.
Description
Technical Field
The utility model belongs to the technical field of support processing machinery, especially, relate to a bridge beam supports assembly device.
Background
The existing support comprises an upper seat plate, a middle seat plate and a lower seat plate, wherein the upper seat plate, the middle seat plate and the lower seat plate need to be assembled together after the processes are respectively finished, and when the support is assembled, due to the fact that a clearance gap exists between every two adjacent assemblies, external force is needed for stamping. The currently used assembly tools mainly include the following two types: the assembly device comprises a bedplate, wherein four guide posts are arranged on the periphery of the bedplate, an upper pressure plate with guide holes is arranged on the guide posts, an upper seat plate, a middle seat plate and a lower seat plate are placed on the bedplate, then the guide posts are inserted into the guide holes of the upper pressure plate, and the upper pressure plate is pressed down by screwing bolts on the guide posts, so that the three components are assembled together, and the assembly device has the advantages of low assembly efficiency, high labor intensity and poor assembly quality; the two parts of the platform comprise a platform plate, a punching oil cylinder is arranged above the operation platform plate, an upper seat plate, a middle seat plate and a lower seat plate which are stacked together are placed on the platform plate through a crown block or the like, or the upper seat plate, the middle seat plate and the lower seat plate which are stacked together are placed on the platform plate through a conveying carrier roller combination with the height identical to that of the platform plate, the upper seat plate is pressed downwards through the punching oil cylinder positioned above the platform plate, so that the upper seat plate, the middle seat plate and the lower seat plate are assembled together, the support is heavy, the platform is inconvenient to move, the labor intensity is high, and the labor efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is exactly to provide a bridge beam supports assembly device that assembly quality is high, machining efficiency is high, intensity of labour is low.
In order to solve the above problem, the utility model discloses technical scheme that bridge beam supports equipment adopted does: the support frame is rectangular, two frames corresponding to the support frame are provided with roller frames, carrier rollers are arranged on the roller frames, a downward hydraulic cylinder is arranged above the support frame, an ejector rod of the hydraulic cylinder faces downwards, a bottom plate is arranged on the base plate corresponding to the ejector rod at intervals, the bottom plate is located between the two carrier rollers, when the ejector spring is not compressed, the height of the upper end face of each carrier roller is higher than that of the upper end face of the bottom plate, and when the ejector spring is compressed, the height of the upper end face of each carrier roller is lower than that of the upper end face of the bottom plate.
The additional technical characteristics are as follows:
the bottom plate is three or more than three arranged in parallel;
and a limiting ejector rod is arranged in the ejector spring.
Compared with the prior art, the utility model provides a bridge beam supports equipment device has following advantage: firstly, because the device comprises a bracket, a base plate is arranged below and close to the bracket, a support frame is arranged above the base plate, a top spring is arranged between the support frame and the base plate, the support frame is rectangular, two side frames corresponding to the support frame are provided with roller frames, rollers are arranged on the roller frames, a downward hydraulic cylinder is arranged above the bracket, an ejector rod of the hydraulic cylinder faces downward, a bottom plate is arranged on the base plate corresponding to the ejector rod at intervals, the bottom plate is positioned between the two rollers, when the top spring is not compressed, the height of the upper end surface of each roller is higher than that of the upper end surface of the bottom plate, when the top spring is compressed, the height of the upper end surface of each roller is lower than that of the upper end surface of the bottom plate, a conveying channel consisting of a plurality of rollers is arranged on the side surface of the bracket, when the top spring is not compressed, the height of the upper end surface of a carrier roller of a conveying channel is consistent with the height of the carrier roller above a support frame, an upper seat plate, a middle seat plate and a lower seat plate which are stacked together are placed on the conveying channel, an operator can easily push the upper seat plate, the middle seat plate and the lower seat plate to be assembled onto the carrier roller above the support frame, after the upper seat plate, the middle seat plate and the lower seat plate are placed in a correct position, an ejector rod of a hydraulic cylinder above the upper seat plate presses down the upper seat plate, the middle seat plate and the lower seat plate press down simultaneously along with the increase of pressure, an ejector spring below the support frame is compressed, the support frame moves downwards, when the lower end of the support frame contacts the upper end of a bottom plate, the support frame stops moving downwards, the upper seat plate, the middle seat plate and the lower seat plate are pressed together along with the increase of pressure, after the assembly, the ejector rod retracts, the, the support on the support frame is pushed onto the conveying channel, so that the operation is more convenient, the labor intensity is low, the assembly efficiency is high, and the quality of the support assembled together is high; secondly, the bottom plate is three or more than three in parallel arrangement, so that the stability and the firmness are better; thirdly, because the inside spacing ejector pin that is provided with of top spring, spacing ejector pin not only plays the guide effect to the top spring, has avoided the spring to take place to deflect and cause the support frame to rock and deflect in compression process, and stability can be better, but also can prevent that the top spring from being crushed by the pressure, has prolonged the life of top spring.
Drawings
Fig. 1 is a schematic structural view of the bridge support assembling device of the present invention;
FIG. 2 is a side view of a schematic structural view of a bridge support assembly apparatus;
fig. 3 is a top view of the upper portion of the idler.
Detailed Description
The structure and the operation principle of the bridge support assembling device according to the present invention will be described in detail with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses bridge beam supports assembly device's schematic structure, the utility model discloses bridge beam supports assembly device includes support 1, is provided with bed plate 2 being close to support 1 below, is provided with support frame 3 above bed plate 2, is provided with top spring 4 between support frame 3 and the bed plate 2, and support frame 3 links together through top spring 4 with bed plate 2. The support frame 3 is the rectangle, is provided with bearing roller frame 5 on two frames that support frame 3 corresponds, is provided with bearing roller 6 on bearing roller frame 5, is provided with decurrent pneumatic cylinder 7 above support 1, and ejector pin 8 of pneumatic cylinder 7 is downward, and the interval is provided with the bottom plate 9 of vertical range on the bed plate 2 that corresponds with ejector pin 8, and bottom plate 9 is located between two bearing rollers 6. When the top spring 4 is not compressed, the height of the upper end surface of the carrier roller 6 is higher than that of the upper end surface of the bottom plate 9, and when the top spring 4 is compressed, the height of the upper end surface of the carrier roller 6 is lower than that of the upper end surface of the bottom plate 9.
The side surface of the bracket 1 is provided with a conveying channel consisting of a plurality of carrier rollers, and when the top spring 4 is not compressed, the height of the upper end surface of the carrier roller of the conveying channel is consistent with that of the carrier roller 6 above the support frame 3. The upper seat plate, the middle seat plate and the lower seat plate which are stacked together are placed on a conveying channel, an operator can easily push the upper seat plate, the middle seat plate and the lower seat plate to be assembled onto a carrier roller 6 above a support frame 3, the support moves above the carrier roller, the carrier roller is more convenient to move, after the upper seat plate, the middle seat plate and the lower seat plate are righted, a carrier rod 8 of a hydraulic cylinder 7 above the support frame presses down the seat plate, the upper seat plate, the middle seat plate and the lower seat plate press down simultaneously along with the increase of pressure, a top spring 4 below the support frame 3 is compressed, the support frame 3 moves downwards, when the lower end of the support frame contacts the upper end of a bottom plate 9, the support frame 3 stops moving downwards, the upper seat plate, the middle seat plate and the lower seat plate are pressed together along with the increase of pressure, after the assembly, the carrier roller 8 retracts, the top spring 4 rebounds, the support frame 3 and the assembled support, on pushing away the transfer passage with the support on the support frame, the operation is more convenient, and intensity of labour is little, and the packaging efficiency is high, and the support quality of assembling together is high moreover.
The bottom plate 9 is three or more than three in parallel arrangement, and the stability and the firmness are better.
At the inside spacing ejector pin 10 that is provided with of top spring 4, spacing ejector pin 10 not only plays the guide effect to top spring 4, has avoided the spring to take place to deflect and cause the support frame to rock and deflect in compression process, and stability can be better, but also can prevent that top spring from being crushed by pressure, has prolonged the life of top spring.
The utility model discloses a protection scope not only limits in above-mentioned embodiment, as long as the structure with the utility model discloses bridge beam supports assembles the device structure the same or similar, just falls the utility model discloses the scope of protection.
Claims (3)
1. Bridge beam supports assembly device, its characterized in that: the support frame is rectangular, two frames corresponding to the support frame are provided with roller frames, carrier rollers are arranged on the roller frames, a downward hydraulic cylinder is arranged above the support frame, an ejector rod of the hydraulic cylinder faces downwards, a bottom plate is arranged on the base plate corresponding to the ejector rod at intervals, the bottom plate is located between the two carrier rollers, when the ejector spring is not compressed, the height of the upper end face of each carrier roller is higher than that of the upper end face of the bottom plate, and when the ejector spring is compressed, the height of the upper end face of each carrier roller is lower than that of the upper end face of the bottom plate.
2. The bridge bearer assembly apparatus of claim 1, wherein: the bottom plate is three or more than three arranged in parallel.
3. The bridge bearer assembly apparatus of claim 1, wherein: and a limiting ejector rod is arranged in the ejector spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065955.6U CN210879484U (en) | 2019-11-26 | 2019-11-26 | Bridge beam supports assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065955.6U CN210879484U (en) | 2019-11-26 | 2019-11-26 | Bridge beam supports assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210879484U true CN210879484U (en) | 2020-06-30 |
Family
ID=71333123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922065955.6U Expired - Fee Related CN210879484U (en) | 2019-11-26 | 2019-11-26 | Bridge beam supports assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210879484U (en) |
-
2019
- 2019-11-26 CN CN201922065955.6U patent/CN210879484U/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 |
Granted publication date: 20200630 |