CN204817494U - Cold bed skirtboard convenient to overhaul - Google Patents
Cold bed skirtboard convenient to overhaul Download PDFInfo
- Publication number
- CN204817494U CN204817494U CN201520577919.7U CN201520577919U CN204817494U CN 204817494 U CN204817494 U CN 204817494U CN 201520577919 U CN201520577919 U CN 201520577919U CN 204817494 U CN204817494 U CN 204817494U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- longerons
- longeron
- cooling
- top cover
- 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 - Fee Related
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Abstract
The utility model provides a cold bed skirtboard convenient to overhaul, belongs to the metallurgical technology field, and its technical scheme is, and it includes base member and top cap, the base member includes longeron and a plurality of crossbeam that two levels were placed, and two longerons are parallel to each other and high difference, and a plurality of crossbeams are located between two longerons and distribute along the length direction of two longerons, the both ends of every crossbeam respectively with two longeron fixed connection, all be equipped with the pinhole at the middle part of longeron both ends crossbeam, be connected with the crossbeam through the bolt on the crossbeam of top cap lid between two longerons. The utility model discloses a split type structure, top surface wearing and tearing back only need to change the top cap can, the base member need not to change, has not only reduced the spare parts cost, has reduced the maintenance cost, moreover the dismouting operation of top cap do not receive space limitation, improve the maintenance efficiency of skirtboard greatly.
Description
Technical field
The utility model relates to a kind of cooling-bed apron plate for wire rod cooling bed charging device, belongs to metallurgical technology field.
Background technology
Cooling-bed apron plate is the vitals in wire rod cooling bed charging device, when cooling bed charging device runs, hydraulic cylinder drives cooling-bed apron plate to perform low level, meta by the pull bar on major axis, high-order three actions, are separated finished product multiple length, brake and throw on cold bed and cool.In cooling-bed apron plate running, its end face and all can occur heavy wear for the pin-and-hole of cylinder lever connecting rod, because existing cooling-bed apron plate is all monoblock type cast iron skirtboard, can only integral replacing when may wear to a certain degree, which adds the maintenance cost of equipment, and due to narrow space between two roller bed frame, the pin dismounting difficulty of skirtboard, after three gutters and one piece of friction plate need being removed, one block of skirtboard could be changed, greatly reduce the overhaul efficiency of equipment.
Utility model content
The purpose of this utility model is the drawback for prior art, provides a kind of cooling-bed apron plate of easy access, to improve the overhaul efficiency of skirtboard, reduces the maintenance cost of equipment.
Problem described in the utility model realizes with following technical proposals:
A kind of cooling-bed apron plate of easy access, formation comprises matrix and top cover, described matrix comprises the longeron of two horizontal positioned and multiple crossbeam, article two, longeron is parallel to each other and highly different, multiple crossbeam distributes between two longerons and along the length direction of two longerons, the two ends of each crossbeam are fixedly connected with two longerons respectively, are equipped with pin-and-hole at the middle part of longeron two end floor beam, and described top cover to be covered on the crossbeam between two longerons and is connected with crossbeam by bolt.
The cooling-bed apron plate of above-mentioned easy access, also comprises two axle sleeves in formation, they are arranged in the pin-and-hole in the middle part of longeron two end floor beam respectively.
The cooling-bed apron plate of above-mentioned easy access, the lower surface of described top cover is provided with the longitudinal register muscle parallel with longeron, and described crossbeam is provided with the locating slot matched with longitudinal register muscle.
The cooling-bed apron plate of above-mentioned easy access, described longitudinal register muscle is provided with two positioning boss, and two positioning boss lean against the both sides of same crossbeam respectively.
The cooling-bed apron plate of above-mentioned easy access, described top cover and two longerons are rectangle cast steel plate.
The utility model adopts split-type structural, and only need change top cover after end face wearing and tearing, matrix, without the need to changing, not only reduces spare parts cost, decreases maintenance cost, and the disassembling operations of top cover is not by space constraint, greatly improves the overhaul efficiency of skirtboard.
The utility model is provided with axle sleeve in the pin-and-hole of matrix, avoids the wearing and tearing of matrix pin-and-hole, substantially prolongs the service life of matrix, reduces the cost of overhaul of equipment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of existing cooling-bed apron plate;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is A-A sectional view;
Fig. 5 is the structural representation of matrix;
Fig. 6 is the top view of Fig. 5;
Fig. 7 is the left view of Fig. 5;
Fig. 8 is B-B sectional view;
Fig. 9 is the structural representation of top cover;
Figure 10 is the right view of Fig. 9;
Figure 11 is the structural representation of axle sleeve;
Figure 12 is structural representation of the present utility model.
In figure, mark is as follows: 1. pin-and-hole, 2. low longeron, 3. top cover, 4. axle sleeve, 5. matrix bolt hole, 6. closure stud hole, 7. locating slot, 8. longitudinal register muscle, 9. positioning boss, 10. crossbeam, 11. high longerons.
Detailed description of the invention
Referring to Fig. 5 ~ Figure 12, the utility model comprises matrix, top cover 3 and two axle sleeves 4, matrix is welded by two cast steel longerons (high longeron 11 and low longeron 2) and multiple cast-steel separator 10, and two axle sleeves 4 are arranged in the pin-and-hole 1 of matrix two end floor beam, for cylinder lever connecting rod respectively.Located by longitudinal register muscle 8 and positioning boss 9 between matrix and top cover 3, and be bolted.
Assembling process of the present utility model: by axle sleeve 4(two pieces) be installed in the pin-and-hole 1 of matrix two end floor beam, top cover 3 is placed on matrix, in locating slot 7 on longitudinal register muscle 8 stemple 10 on top cover 3, two positioning boss 9 on longitudinal register muscle 8 are stuck in the both sides of a crossbeam 10, the dormant bolt of two M12 is screwed in matrix bolt hole 5 through closure stud hole 6, top cover 3 can be fixed on the crossbeam 10 of matrix.
During onsite application, the pin in axle sleeve 4 is utilized to be connected with pull bar by skirtboard, after installing also leveling, for preventing two of fixed roof 3 dormant bolts from coming off, can spot welding cap nut.After using the utility model, do not need to remove gutter and friction plate again when changing skirtboard, only the top cover 3 on matrix need be removed, just can remove the pin in axle sleeve 4 easily and lift skirtboard.Repair time shortens to original 1/4th.
The utility model both facilitated operation, shortened the repair time, again reduced spare parts cost, also solved the difficult problem that the overall skirtboard of cast iron cannot be repaired online and repair, therefore had wide promotion prospect.
Claims (5)
1. the cooling-bed apron plate of an easy access, it is characterized in that, it comprises matrix and top cover (3), described matrix comprises longeron and multiple crossbeam (10) of two horizontal positioned, article two, longeron is parallel to each other and highly different, multiple crossbeam (10) distributes between two longerons and along the length direction of two longerons, the two ends of each crossbeam (10) are fixedly connected with two longerons respectively, pin-and-hole (1) is equipped with at the middle part of longeron two end floor beam (10), the crossbeam (10) that described top cover (3) covers between two longerons is gone up and is connected with crossbeam (10) by bolt.
2. the cooling-bed apron plate of a kind of easy access according to claim 1, is characterized in that, also comprises two axle sleeves (4) in formation, and they are arranged in the pin-and-hole (1) at longeron two end floor beam (10) middle part respectively.
3. the cooling-bed apron plate of a kind of easy access according to claim 1 and 2, it is characterized in that, the lower surface of described top cover (3) is provided with the longitudinal register muscle (8) parallel with longeron, and described crossbeam (10) is provided with the locating slot (7) matched with longitudinal register muscle (8).
4. the cooling-bed apron plate of a kind of easy access according to claim 3, is characterized in that, described longitudinal register muscle (8) is provided with two positioning boss (9), and two positioning boss (9) lean against the both sides of same crossbeam (10) respectively.
5. the cooling-bed apron plate of a kind of easy access according to claim 4, is characterized in that, described top cover (3) and two longerons are rectangle cast steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577919.7U CN204817494U (en) | 2015-08-04 | 2015-08-04 | Cold bed skirtboard convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577919.7U CN204817494U (en) | 2015-08-04 | 2015-08-04 | Cold bed skirtboard convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817494U true CN204817494U (en) | 2015-12-02 |
Family
ID=54675136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577919.7U Expired - Fee Related CN204817494U (en) | 2015-08-04 | 2015-08-04 | Cold bed skirtboard convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817494U (en) |
-
2015
- 2015-08-04 CN CN201520577919.7U patent/CN204817494U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |