CN202304413U - Fixture for disassembling and assembling trunnion of sintering pallet - Google Patents
Fixture for disassembling and assembling trunnion of sintering pallet Download PDFInfo
- Publication number
- CN202304413U CN202304413U CN2011203898009U CN201120389800U CN202304413U CN 202304413 U CN202304413 U CN 202304413U CN 2011203898009 U CN2011203898009 U CN 2011203898009U CN 201120389800 U CN201120389800 U CN 201120389800U CN 202304413 U CN202304413 U CN 202304413U
- Authority
- CN
- China
- Prior art keywords
- connector
- pallet
- gudgeon
- trunnion
- fixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to a fixture for disassembling and assembling a trunnion of a sintering pallet. The fixture comprises a hydraulic oil cylinder, a connecting piece and a blocking piece, wherein one end of the connecting piece is provided with a bolt hole which is fixed with the trunnion of the sintering pallet, and the other end of the connecting piece is provided with a through hole; the connecting piece is penetrated through a guiding sleeve of the hydraulic oil cylinder; and the blocking piece is penetrated through the through hole of the connecting piece, and the length of the blocking piece is greater than the outer diameter of the guiding sleeve. The fixture has a simple structure, so that the trunnion of the sintering pallet is convenient to disassemble and assemble; when the fixture is used for disassembling the trunnion of the sintering pallet, labor is saved; and the production and maintenance cost is saved.
Description
Technical field
The utility model relates to a kind of dismounting frock of gudgeon, particularly a kind of dismounting frock that is used for dismounting pallet gudgeon.
Background technology
Chassis in entire work process, bears the deadweight of itself, the weight of castor bar, the weight and the exhausting action of negative pressure of sintering deposit as the capital equipment of continuous pallettype sintering machine; Receive the effect repeatedly of long-time heat again, cause bogie wheels damage, Ear Abrasion, need often change gudgeon; And chassis gudgeon disassemblerassembler is not used at home, often takes several kinds of ways when therefore changing these gudgeons generally speaking: the destructiveness dismounting is carried out to these gudgeons in (1), and this mode is the most convenient; But shortcoming is that the time that needs is long; The manpower that needs is more, and is very serious to the waste of spare part, so do not advise adopting; (2) utilize jack to carry out heat after the long-time baking of water weldering and tear open, the advantage of this mode is to save spare part, damages the intact equipment of gudgeon for chassis, can realize that gudgeon utilizes again, but so just needs waste great amount of manpower and machinery expenses.Can't remove when running into, will cause the chassis integral body to scrap, bring economic loss.And adopt original sledgehammer to hammer into shape into when installing, need to drop into great amount of manpower, run into install not in place can only repeating step 1 or 2, install again after the dismounting.
To above problem, need the frock of a kind of ability of invention fast assembling-disassembling pallet gudgeon, realize chassis gudgeon safety, convenient, quick, economic tearing open and adorning.
The utility model content
The utility model problem to be solved provides a kind of dismounting frock of ability fast assembling-disassembling pallet gudgeon, overcomes the problems referred to above that exist in the prior art.
The utility model is used for the dismounting frock of dismounting pallet gudgeon; Comprise hydraulic jack, connector and block piece; One end of connector is provided with and the fixing bolt hole of said pallet gudgeon, and the other end of connector is provided with via hole, and connector is located in the fairlead of said hydraulic jack; Said block piece is located in the via hole of said connector, and the length of block piece is greater than the external diameter of said fairlead.
The bottom of the said hydraulic jack of the utility model is provided with roller.
Be fixed with the auxiliary frame of carrying on the said hydraulic jack of the utility model.
The utility model also comprises the installation bracing frame, bracing frame is installed is comprised base plate, and the two ends of base plate are equipped with a gripper shoe, on base plate, also are provided with the pallet backing plate.
Through above technical scheme, the dismounting frock of the utility model, simple in structure, conveniently gudgeon is dismantled and installed, laborsaving quick when removing the pallet gudgeon, for producing maintenance saving cost.
Description of drawings
Fig. 1 the utility model is removed the user mode figure of frock.
Fig. 2 is that the A of Fig. 1 is to view.
The concrete structure figure of the said installation bracing frame of Fig. 3.
The specific embodiment
As shown in Figure 1; The utility model is used for the dismounting frock of dismounting pallet gudgeon, comprises hydraulic jack 3, connector 4 and block piece 5, and an end of connector 4 is provided with the bolt hole of fixing with pallet gudgeon 2; The other end of connector is provided with via hole; Connector 4 is located in the fairlead of hydraulic jack 3, and block piece 5 is located in the via hole of connector, and the length of block piece is greater than the external diameter of fairlead.Through bolt 6 that the gudgeon 2 of connector and pallet 1 is fixing, the other end of connector passes hydraulic jack and cooperates with block piece 5, and block piece 5 is fixed in the via hole of connector; When the primer fluid compressing cylinder; Guarantee that hydraulic jack can drive the connector motion, in pallet, extract that the dismounting tool structure of the utility model is simple with this gudgeon 2; Convenient to use, for maintenance is saved time.
For convenient this dismounting frock of carrying, add roller in the bottom of hydraulic jack, and fixing assisting carried frame on hydraulic jack.
So that new gudgeon is installed, also comprise the installation bracing frame for the stable sintering chassis, bracing frame be installed comprised base plate 8 that the two ends of base plate 8 are equipped with a gripper shoe 10, on base plate 8, also are provided with pallet backing plate 9.When new gudgeon 2 is installed, pallet 1 is placed the height that can regulate pallet on the backing plate 9 as required, new gudgeon is supported through gripper shoe 10, can save the convenient installation of manpower.
Claims (4)
1. dismounting frock that is used for dismounting pallet gudgeon; It is characterized in that, comprise hydraulic jack (3), connector (4) and block piece (5), an end of connector (4) is provided with and the fixing bolt hole of said pallet gudgeon; The other end of connector is provided with via hole; Connector (4) is located in the fairlead of said hydraulic jack (3), and said block piece (5) is located in the via hole of said connector, and the length of block piece (5) is greater than the external diameter of said fairlead.
2. dismounting frock according to claim 1 is characterized in that, the bottom of said hydraulic jack (3) is provided with roller.
3. dismounting frock according to claim 1 is characterized in that, is fixed with the auxiliary frame of carrying on the said hydraulic jack.
4. dismounting frock according to claim 1 is characterized in that, also comprises the installation bracing frame, bracing frame is installed is comprised base plate (8), and the two ends of base plate are equipped with a gripper shoe (10), on base plate (8), also are provided with pallet backing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203898009U CN202304413U (en) | 2011-10-13 | 2011-10-13 | Fixture for disassembling and assembling trunnion of sintering pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203898009U CN202304413U (en) | 2011-10-13 | 2011-10-13 | Fixture for disassembling and assembling trunnion of sintering pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202304413U true CN202304413U (en) | 2012-07-04 |
Family
ID=46373296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203898009U Expired - Lifetime CN202304413U (en) | 2011-10-13 | 2011-10-13 | Fixture for disassembling and assembling trunnion of sintering pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202304413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256814A (en) * | 2013-05-27 | 2013-08-21 | 中冶北方（大连）工程技术有限公司 | Sintering annular cooler pallet |
| CN111054910A (en) * | 2019-12-30 | 2020-04-24 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
-
2011
- 2011-10-13 CN CN2011203898009U patent/CN202304413U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256814A (en) * | 2013-05-27 | 2013-08-21 | 中冶北方（大连）工程技术有限公司 | Sintering annular cooler pallet |
| CN103256814B (en) * | 2013-05-27 | 2014-10-08 | 中冶北方（大连）工程技术有限公司 | Sintering annular cooler pallet |
| CN111054910A (en) * | 2019-12-30 | 2020-04-24 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
| CN111054910B (en) * | 2019-12-30 | 2022-10-18 | 五冶集团上海有限公司 | Big package revolving stage weighing arm mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |