CN208429808U - A kind of smoke-guiding car manhole cover lifting device - Google Patents
A kind of smoke-guiding car manhole cover lifting device Download PDFInfo
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- CN208429808U CN208429808U CN201820798860.8U CN201820798860U CN208429808U CN 208429808 U CN208429808 U CN 208429808U CN 201820798860 U CN201820798860 U CN 201820798860U CN 208429808 U CN208429808 U CN 208429808U
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- Prior art keywords
- manhole cover
- smoke
- lifting device
- grapple
- cover lifting
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Abstract
The utility model discloses a kind of smoke-guiding car manhole cover lifting devices, including bracket, rack side wall is provided with angle steel, and cradle top is connected with lift cylinder, and lift cylinder is connect with controller, lift cylinder lower part is connected with oil cylinder plug, oil cylinder plug is connect with connector, and oil cylinder plug is to be flexibly connected with lift cylinder and connector, and connector two sides are provided with and the matched leading block of angle steel, connector is connect with connecting rod, and connecting rod bottom is connected with grapple.The smoke-guiding car manhole cover lifting device can effectively solve the problem of the poor fluctuation of service of guiding performance existing for existing manhole cover lifting device.
Description
Technical field
The utility model belongs to manhole cover lifting device technical field, and in particular to promotes dress to a kind of smoke-guiding car manhole cover
It sets.
Background technique
Tamping coke furnace uses smoke-guiding car as the capital equipment of coking, dust removing, plays the role of in coking production key.Mesh
Preceding environmental protection is the significant problem that coking industry faces, and to eliminate coking pollution, makes to lead cigarette better effect, lead to smoke-guiding car
It is imperative that fume and dust device constantly optimizes.Current smoke-guiding car mainly passes through that cigarette is led in water seal and ground dedusting leads cigarette
Mode cigarette that tamping coke furnace is generated dredge.Water seal smoke guide device includes manhole cover and other devices, existing water seal
Lid lifting device is mainly to be moved up and down by lifting cylinder control, there are fluctuation of service, the disadvantages of vertically-guided is poor.
Utility model content
In view of the above deficiencies, the utility model provides a kind of tamping coke furnace smoke-guiding car manhole cover lifting device, the device
It can effectively solve the problem of the poor fluctuation of service of guiding performance existing for existing manhole cover lifting device.
To achieve the above object, the technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of smoke-guiding car
Manhole cover lifting device, including bracket, rack side wall are provided with angle steel, and cradle top is connected with lift cylinder, lift cylinder with
Controller connection, lift cylinder lower removable are connected with oil cylinder plug, and oil cylinder plug lower removable is connected with connector, connector
Two sides, which are provided with, to be connect with the matched leading block of angle steel, connector with connecting rod, and connecting rod bottom is connected with grapple.
Further, there are two angle steel and leading block are respectively provided with.
Further, grapple includes top plate, riser and grabs ear, and riser is fixedly connected with top plate, grabs ear by bolt and erects
Plate is flexibly connected, and grapple bottom is additionally provided with grapple card slot.
Further, bottom of the riser setting is fluted.
Further, connecting rod is connect by bolt with roof movement.
Further, controller is PLC controller.
It takes and is had the beneficial effect that caused by above scheme
1, it is provided with bracket, inside is provided with angle steel, and the leading block being arranged on connector can be above and below angle steel track
The grapple being arranged on the connecting rod and connecting rod that connect with connector, can be fixed by the two devices, promoted by sliding
Whole device will not shake back and forth when oil cylinder control grapple crawl and promotion manhole cover, to improve the stabilization of whole device
Property.
2, be provided with grapple card slot on grapple and grab ear, can be convenient, accurately, stable manhole cover fixed and lifted.
3, since cylinder connector is for connecting lift cylinder and connector, belong to easily-consumed products, need to be replaced frequently, by its with
Flexible connection, replacement easy to disassemble are set as between lift cylinder and connector.
4, there is also abrasions in use for grapple, set it between connecting rod being flexibly connected by bolt,
Easy to disassemble, maintenance or replacement.
In conclusion the utility model has the advantage that
1, the improving performance of the present apparatus is stablized, and raising efficiency is high.
2, structure is simple, easy to operate.
3, easy to maintain, maintenance cost is low.
Detailed description of the invention
Fig. 1 is the schematic diagram of smoke-guiding car manhole cover lifting device；
Fig. 2 is the top view of smoke-guiding car manhole cover lifting device；
Fig. 3 is grapple partial structure diagram；
Wherein, 1, bracket；2, angle steel；3, leading block；4, connector；5, lift cylinder；6, oil cylinder plug；7, connecting rod；
8, grapple；9, grapple card slot；10, top plate；11, ear is grabbed；12, bolt；13, riser；14, manhole cover；15, manhole cover pillar；16,
Groove.
Specific embodiment
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawing.
In one embodiment of the utility model, as shown in Figure 1-3, a kind of smoke-guiding car manhole cover lifting device is provided,
Including bracket 1,1 side wall of bracket is provided with angle steel 2, and lift cylinder 5 is connected at the top of bracket 1, and lift cylinder is connect with controller,
5 lower removable of lift cylinder is connected with oil cylinder plug 6, and 6 lower removable of oil cylinder plug is connected with connector 4, and 4 two sides of connector are set
Be equipped with the matched leading block 3 of angle steel 2, optimally, there are two angle steel 2 and leading block 3 are respectively provided with, leading block 3 can band
Movement connector 4 moves up and down together in 2 track of angle steel, and the stability of whole device movement can be improved.
Connector 4 is connect with connecting rod 7, and 7 bottom of connecting rod is connected with grapple 8, and optimally, grapple 8 includes top plate 10, riser 13
With grab ear 11, riser 13 is fixedly connected with top plate 10, is grabbed ear 11 and is flexibly connected with riser 13 by bolt 12,8 bottom of grapple is also
It is provided with grapple card slot 9, optimally, 8 bottom of riser setting fluted 16 grabs ear 11 and is inserted into groove 16 and consolidates by bolt 12
It is fixed, grab ear 11 can only upward 90 ° of rotations in groove 16, grab the height of the distance between ear 11 and top plate 10 greater than pillar 15,
The size of grapple card slot 9 is greater than the diameter dimension of pillar 15, and less than the size of the diameter of manhole cover 14,8 bottom of grapple is also set up
Have a grapple card slot 9, grapple 8 can be fixed in grapple card slot 9 after grabbing manhole cover 14, complete to be promoted operation, connecting rod 7 with
Top plate 10 is flexibly connected by bolt, convenient to dismantle to it when grapple 8, which goes wrong, to need repairing or replace.
The device specific workflow is as follows, and when smoke-guiding car traveling to water seal arrangement, smoke-guiding car controller issues crawl
When instruction, lift cylinder 5 extends downwards, the smooth motion in 2 track of angle steel with movement connector 4 of leading block 3, touches when grabbing ear 11
Encounter manhole cover 14, under the promotion of manhole cover 14, is inwardly rotated by bolt 12, when manhole cover 14 is completely into grapple 8
Afterwards, it grabs ear 11 to reset under the effect of gravity, just manhole cover 14 is fixed in grapple 8,5 seconds since sending instructions under controller
Afterwards, lift cylinder 5 starts to be lifted up, and grapple 8 drives manhole cover 14 to be promoted, and completes to promote operation；Smoke-guiding car operation terminates it
Afterwards, lift cylinder 5 extends, and manhole cover 14 resets, and smoke-guiding car forward horizontal is mobile, and manhole cover 14 and pillar 15 are out grapple 8
With grapple card slot 9, controller controls lift cylinder 5 and resets；In addition it should be noted that, by constantly testing, from controller
Under send instructions beginning 5 seconds after, manhole cover 14 completely can enter grapple 8 in, there is no crawl less than the problem of.
Although being described in detail in conjunction with attached drawing to specific embodiment of the present utility model, should not be construed as pair
The restriction of the protection scope of this patent.In range described by claims, those skilled in the art are without creative labor
The dynamic various modifications that can be made and deformation still belong to the protection scope of this patent.
Claims (6)
1. a kind of smoke-guiding car manhole cover lifting device, which is characterized in that including bracket (1), bracket (1) side wall is provided with angle
Steel (2), bracket (1) top are connected with lift cylinder (5), and the lift cylinder (5) connect with controller, the promotion oil
Cylinder (5) lower removable is connected with oil cylinder plug (6), and oil cylinder plug (6) lower removable is connected with connector (4), the company
It connects device (4) two sides and is provided with and connect with the angle steel (2) matched leading block (3), the connector (4) with connecting rod (7), institute
It states connecting rod (7) bottom and is connected with grapple (8).
2. smoke-guiding car manhole cover lifting device as described in claim 1, which is characterized in that the angle steel (2) and the guiding
There are two pulley (3) is respectively provided with.
3. smoke-guiding car manhole cover lifting device as described in claim 1, which is characterized in that the grapple (8) includes top plate
(10), it riser (13) and grabs ear (11), the riser (13) is fixedly connected with the top plate (10), and described grab ear (11) are by inserting
Pin (12) is flexibly connected with the riser (13), and grapple (8) bottom is additionally provided with grapple card slot (9).
4. smoke-guiding car manhole cover lifting device as claimed in claim 3, which is characterized in that riser (13) bottom is provided with
Groove (16).
5. smoke-guiding car manhole cover lifting device as claimed in claim 3, which is characterized in that the connecting rod (7) by bolt with
The top plate (10) is flexibly connected.
6. smoke-guiding car manhole cover lifting device as described in claim 1, which is characterized in that the controller is PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798860.8U CN208429808U (en) | 2018-05-25 | 2018-05-25 | A kind of smoke-guiding car manhole cover lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798860.8U CN208429808U (en) | 2018-05-25 | 2018-05-25 | A kind of smoke-guiding car manhole cover lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429808U true CN208429808U (en) | 2019-01-25 |
Family
ID=65099812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820798860.8U Active CN208429808U (en) | 2018-05-25 | 2018-05-25 | A kind of smoke-guiding car manhole cover lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208429808U (en) |
-
2018
- 2018-05-25 CN CN201820798860.8U patent/CN208429808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Dazhou City, Sichuan Province, 635000 River Road District No. 25 Patentee after: Sichuan Daxing Energy Co., Ltd Address before: Dazhou City, Sichuan Province, 635000 River Road District No. 25 Patentee before: SICHUAN DAXING ENERGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |