CN210788693U - Bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to adjustment height - Google Patents
Bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to adjustment height Download PDFInfo
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- CN210788693U CN210788693U CN201921806103.1U CN201921806103U CN210788693U CN 210788693 U CN210788693 U CN 210788693U CN 201921806103 U CN201921806103 U CN 201921806103U CN 210788693 U CN210788693 U CN 210788693U
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- 238000005452 bending Methods 0.000 title claims abstract description 71
- 239000004575 stone Substances 0.000 title claims abstract description 17
- 239000012634 fragment Substances 0.000 title claims abstract description 14
- 239000003245 coal Substances 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to height-adjusting, including workstation, mounting panel, hydraulic stem, well core rod and the pole of bending, the below of workstation is provided with the mounting panel, and the last surface mounting of mounting panel has the hydraulic stem to the top of hydraulic stem is provided with the fixed plate, the internally mounted of fixed plate has first threaded rod, and the surface mounting of first threaded rod has first movable block to the right-hand member of first threaded rod is connected with the installation piece, the middle part of installation piece is run through there is the connecting axle. This high-speed railway fender tiny fragments of stone, coal, etc. wall template processing is with bending device convenient to height-adjusting is provided with the fixed plate and leads to the groove, and accessible control hydraulic stem adjusts the high position of fixed plate to make the fixed plate drive well core rod and the pole of bending carry out the synchronous adjustment of high position, lead to the groove and can provide the removal space for the work of the pole of bending, make things convenient for the device to bend the template of co-altitude not.
Description
Technical Field
The utility model relates to a high-speed railway keeps off tiny fragments of stone, coal, etc. wall template processing and uses bending device specifically is a high-speed railway keeps off tiny fragments of stone, coal, etc. wall template convenient to height-adjusting.
Background
High-speed railway keeps off tiny fragments of stone, be the shallow wall of one side, be located the railway ballast outside, can block stone tiny fragments of stone, prevent that stone tiny fragments of stone from splashing the circuit outside and hinder the people, if on the railway bridge, can prevent that stone tiny fragments of stone from rolling and injure the people under the bridge, still can prevent the loss that ends the railway tiny fragments of stone, reduce the work load of mending tiny fragments of stone, generally pour the shaping to it through the template, add the appearance to the template and add and to use bending device, but current bending device still has some weak points when using:
1. the bending parts of the existing bending device are mostly fixed structures, the height position of the bending device cannot be adjusted to a certain extent, the device cannot be used when the height of the template exceeds that of the bending rod, and the bending quality is also influenced to a certain extent when the height of the template is greatly different from that of the bending rod, so that the practicability of the device is reduced;
2. the existing bending device is inconvenient to adjust the distance between the bending assemblies when in use, and the device cannot perform corresponding adjustment when the thickness of the template is changed, so that the device has certain use limitation, and the functionality of the device is reduced.
Aiming at the problems, innovative design is urgently needed on the basis of the original bending device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall form processing convenient to height-adjusting to solve the present bending device's that the above-mentioned background art provided on the existing market part of bending and mostly be fixed structure, its high position can not carry out certain adjustment, and the device can not carry out the problem of corresponding adjustment when the template thickness changes.
In order to achieve the above object, the utility model provides a following technical scheme: a bending device convenient for height adjustment of high-speed rail ballast wall template processing comprises a workbench, a mounting plate, a hydraulic rod, a central rod and a bending rod, wherein the mounting plate is arranged below the workbench, the hydraulic rod is arranged on the upper surface of the mounting plate, a fixed plate is arranged above the hydraulic rod, a first threaded rod is arranged inside the fixed plate, a first movable block is arranged on the outer surface of the first threaded rod, the right end of the first threaded rod is connected with the mounting block, a connecting shaft penetrates through the middle part of the mounting block, the central rod is arranged on the upper surface of the fixed plate, a bending rod is arranged on the left side of the central rod, an operating handle is arranged at the upper end of the bending rod, a limiting plate is arranged on the right side of the central rod, a second movable block is arranged at the lower end of the limiting plate, a second threaded rod is connected with the middle part of the second movable block, a positioning, the outside of bending pole is provided with logical groove, and leads to the groove and set up on the surface of workstation.
Preferably, the upper surface of the fixing plate is provided with a first connecting groove, the side edge of the first connecting groove is connected with a second connecting groove, and the left side of the fixing plate is provided with a third connecting groove.
Preferably, the top-view cross section of the second connecting groove is in a circular arc structure with the center of the central rod as a circle center, the second connecting grooves are arranged on the surface of the fixed plate at equal intervals, and the width of the second connecting grooves is smaller than that of the first movable block.
Preferably, the connecting block is installed to the top of first movable block, and first movable block is connected with the pole of bending through the connecting block to the width of connecting block is less than the width of first movable block.
Preferably, the mounting block and the connecting shaft form a rotary connection, the mounting block and the first threaded rod form a bearing connection, and the center line of the connecting shaft and the center line of the center rod coincide.
Preferably, the front side surface of the positioning plate and the front side surface of the center rod are positioned on the same horizontal line, and the limiting plate on the front side of the positioning plate is in sliding connection with the workbench through the second movable block.
Compared with the prior art, the beneficial effects of the utility model are that: the bending device for processing the high-speed rail ballast retaining wall template convenient for height adjustment;
(1) the bending device is provided with the fixed plate and the through grooves, the height position of the fixed plate can be adjusted by controlling the hydraulic rod, so that the fixed plate drives the central rod and the bending rods to synchronously adjust the height position, the through grooves can provide a moving space for the work of the bending rods, the device is convenient to bend templates with different heights, and the problem that the bending quality is reduced due to the fact that the heights of the templates and the heights of the bending rods are different greatly is avoided;
(2) be provided with first movable block and installation piece, the rotation of the first threaded rod of accessible drives first movable block and removes, adjusts well core rod and the interval between the pole of bending, and first threaded rod can carry out certain rotation under the effect of installation piece simultaneously, makes well core rod can carry out normal removal, and the operation of bending is conveniently bent to the template of different thickness, has increased the functionality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic top view of the worktable of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the top view structure of the fixing plate of the present invention.
In the figure: 1. a work table; 2. mounting a plate; 3. a hydraulic lever; 4. a fixing plate; 401. a first connecting groove; 402. a second connecting groove; 403. a third connecting groove; 5. a first threaded rod; 6. a first movable block; 601. connecting blocks; 7. mounting blocks; 8. a connecting shaft; 9. a center pole; 10. bending the rod; 11. an operating handle; 12. a limiting plate; 13. a second movable block; 14. a second threaded rod; 15. positioning a plate; 16. a through groove.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bending device convenient for height adjustment of a high-speed rail ballast wall template for processing comprises a workbench 1, a mounting plate 2, a hydraulic rod 3, a fixed plate 4, a first threaded rod 5, a first movable block 6, a mounting block 7, a connecting shaft 8, a central rod 9, a bending rod 10, an operating handle 11, a limiting plate 12, a second movable block 13, a second threaded rod 14, a positioning plate 15 and a through groove 16, wherein the mounting plate 2 is arranged below the workbench 1, the hydraulic rod 3 is arranged on the upper surface of the mounting plate 2, the fixed plate 4 is arranged above the hydraulic rod 3, the first threaded rod 5 is arranged inside the fixed plate 4, the first movable block 6 is arranged on the outer surface of the first threaded rod 5, the mounting block 7 is connected to the right end of the first threaded rod 5, the connecting shaft 8 penetrates through the middle part of the mounting block 7, the central rod 9 is arranged on the upper surface of the fixed plate 4, and the bending rod 10 is arranged on the left side, an operating handle 11 is installed at the upper end of the bending rod 10, a limiting plate 12 is arranged on the right side of the central rod 9, a second movable block 13 is arranged at the lower end of the limiting plate 12, a second threaded rod 14 is connected to the middle of the second movable block 13, a positioning plate 15 is arranged on the rear side of the limiting plate 12, a through groove 16 is formed in the outer side of the bending rod 10, and the through groove 16 is formed in the surface of the workbench 1;
the upper surface of the fixing plate 4 is provided with a first connecting groove 401, the side edge of the first connecting groove 401 is connected with a second connecting groove 402, the left side of the fixing plate 4 is provided with a third connecting groove 403, and the structural design facilitates subsequent adjustment of the position of the bending rod 10 through the first connecting groove 401 and subsequent adjustment of the bending thickness;
the overlooking section of the second connecting groove 402 is in a circular arc structure taking the center of the central rod 9 as a circle center, the second connecting grooves 402 are arranged on the surface of the fixed plate 4 at equal intervals, and the width of the second connecting groove 402 is smaller than that of the first movable block 6, so that the first movable block 6 can be driven to stably move in the fixed plate 4 in the moving process of the bending rod 10, and the distance between the bending rod 10 and the central rod 9 can be conveniently adjusted through the first movable block 6;
the connecting block 601 is arranged above the first movable block 6, the first movable block 6 is connected with the bending rod 10 through the connecting block 601, the width of the connecting block 601 is smaller than that of the first movable block 6, and the first movable block 6 can move under the action of the first threaded rod 5 through the structural design, so that the position of the bending rod 10 can be adjusted;
the mounting block 7 and the connecting shaft 8 form rotary connection, the mounting block 7 and the first threaded rod 5 form bearing connection, the center line of the connecting shaft 8 is overlapped with the center line of the center rod 9, and the first threaded rod 5 can move along with the movement of the bending rod 10 through the structural design, so that the device can keep stable work;
the front side surface of the positioning plate 15 and the front side surface of the central rod 9 are on the same horizontal line, the limiting plate 12 on the front side of the positioning plate 15 is in sliding connection with the workbench 1 through the second movable block 13, the position of the limiting plate 12 can be adjusted through rotation of the second threaded rod 14 through the structural design, and templates with different thicknesses can be conveniently positioned by the device.
The working principle is as follows: when the bending device convenient for height adjustment is used for processing the high-speed rail ballast wall template, firstly, as shown in fig. 1 and 2, a template to be subjected to bending processing can pass through a position limiting plate 12 and a position limiting plate 15, the end part of the template can pass through a position between a central rod 9 and a bending rod 10, if the height of the template is greater than that of the central rod 9 above a workbench 1, a hydraulic rod 3 can be controlled to extend upwards, the hydraulic rod 3 can push a fixing plate 4 upwards to move, the fixing plate 4 can push the central rod 9 and the bending rod 10 upwards to move, the bending height of the device can be adjusted to a certain degree, and then the bending rod 10 can be rotated around the central rod 9 through an operating handle 11 to perform bending operation on the template;
while the center rod 9 rotates, as shown in fig. 3 and 4, the center rod 9 drives the first movable block 6 to move through the connecting block 601, so that the first movable block 6 drives the first threaded rod 5 to rotate under the action of the connecting shaft 8 through the mounting block 7, the connecting block 601 moves along the second connecting groove 402, the left end of the first threaded rod 5 rotates along the third connecting groove 403, when the distance between the center rod 9 and the bending rod 10 needs to be adjusted, the first threaded rod 5 can be rotated to drive the first movable block 6 to move, the bending rod 10 is driven to move through the connecting block 601, the distance between the center rod 9 and the bending rod 10 is adjusted, and as shown in fig. 2, the second threaded rod 14 can be rotated to drive the second movable block 13 to move, the distance between the limiting plate 12 and the positioning plate 15 is adjusted, the device is convenient for bending the templates with different thicknesses or specifications.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a bending device is used in processing of high-speed railway fender tiny fragments of stone, coal, etc. wall template convenient to height-adjusting, includes workstation (1), mounting panel (2), hydraulic stem (3), well core rod (9) and bending rod (10), its characterized in that: the hydraulic press is characterized in that a mounting plate (2) is arranged below the workbench (1), the upper surface of the mounting plate (2) is provided with a hydraulic rod (3), a fixing plate (4) is arranged above the hydraulic rod (3), a first threaded rod (5) is arranged inside the fixing plate (4), a first movable block (6) is arranged on the outer surface of the first threaded rod (5), the right end of the first threaded rod (5) is connected with a mounting block (7), a connecting shaft (8) penetrates through the middle of the mounting block (7), a central rod (9) is arranged on the upper surface of the fixing plate (4), a bending rod (10) is arranged on the left side of the central rod (9), an operating handle (11) is arranged at the upper end of the bending rod (10), a limiting plate (12) is arranged on the right side of the central rod (9), and a second movable block (13) is arranged at the lower end of the limiting plate, and the middle part of second movable block (13) is connected with second threaded rod (14), the rear side of limiting plate (12) is provided with locating plate (15), the outside of bending pole (10) is provided with logical groove (16), and leads to groove (16) and set up on the surface of workstation (1).
2. The bending device convenient for processing the high-speed rail ballast wall template with the height adjusted according to claim 1, and is characterized in that: first connecting groove (401) has been seted up to the upper surface of fixed plate (4), and the side of first connecting groove (401) is connected with second connecting groove (402), and third connecting groove (403) have been seted up to the left side of fixed plate (4).
3. The bending device convenient for processing the high-speed rail ballast retaining wall template with the height adjusted according to claim 2, and is characterized in that: the overlooking section of the second connecting groove (402) is of a circular arc structure taking the center of the central rod (9) as the center of a circle, the second connecting grooves (402) are arranged on the surface of the fixed plate (4) at equal intervals, and the width of the second connecting grooves (402) is smaller than that of the first movable block (6).
4. The bending device convenient for processing the high-speed rail ballast wall template with the height adjusted according to claim 1, and is characterized in that: connecting block (601) is installed to the top of first movable block (6), and first movable block (6) are connected through connecting block (601) and bending rod (10) to the width of connecting block (601) is less than the width of first movable block (6).
5. The bending device convenient for processing the high-speed rail ballast wall template with the height adjusted according to claim 1, and is characterized in that: the mounting block (7) and the connecting shaft (8) are in rotating connection, the mounting block (7) and the first threaded rod (5) are in bearing connection, and the center line of the connecting shaft (8) is coincident with the center line of the center rod (9).
6. The bending device convenient for processing the high-speed rail ballast wall template with the height adjusted according to claim 1, and is characterized in that: the front side surface of the positioning plate (15) and the front side surface of the central rod (9) are positioned on the same horizontal line, and the limiting plate (12) on the front side of the positioning plate (15) is in sliding connection with the workbench (1) through the second movable block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806103.1U CN210788693U (en) | 2019-10-25 | 2019-10-25 | Bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to adjustment height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921806103.1U CN210788693U (en) | 2019-10-25 | 2019-10-25 | Bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to adjustment height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210788693U true CN210788693U (en) | 2020-06-19 |
Family
ID=71238895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921806103.1U Expired - Fee Related CN210788693U (en) | 2019-10-25 | 2019-10-25 | Bending device is used in high-speed railway fender tiny fragments of stone, coal, etc. wall template processing convenient to adjustment height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210788693U (en) |
-
2019
- 2019-10-25 CN CN201921806103.1U patent/CN210788693U/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: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |