CN201625666U - Hold-down gear for guide unit seat - Google Patents
Hold-down gear for guide unit seat Download PDFInfo
- Publication number
- CN201625666U CN201625666U CN2010201278420U CN201020127842U CN201625666U CN 201625666 U CN201625666 U CN 201625666U CN 2010201278420 U CN2010201278420 U CN 2010201278420U CN 201020127842 U CN201020127842 U CN 201020127842U CN 201625666 U CN201625666 U CN 201625666U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- guide
- guide unit
- guard seat
- unit seat
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a hold-down gear for a guide unit seat. The hold-down gear comprises the guide unit seat and a pressing plate, wherein the pressing plate is fixed on the guide unit seat through a pressing plate bolt; a full flight screw fixed on the guide unit seat is arranged between the supporting point of the pressing plate and the guide unit seat; half-thread nuts are oppositely arranged on the guide unit seat and the pressing plate; the full flight screw is matched with the half-thread nuts on the guide unit seat and the pressing plate on the two sides thereof; and the guide unit seat is connected with the pressing plate integrally. The utility model has the advantages of simple structure, easy manufacturing, adjustable hold-down position of the pressing plate, capability of applying pressing force and greater impact force on pressing plate, and sliding and loosening prevention of the guide unit.
Description
Technical field
The utility model belongs to the guide and guard erecting device of rolling mill, specifically is the hold down gag that is used for the guide and guard seat of high speed wire rod finishing block.
Background technology
High speed wire rod finishing block is a no twist rolling, and the guide and guard seat is installed on the plate face of milling train, and guide and guard are installed on the guide and guard seat.At present, adopt the rack-and-pinion structure that pressing plate and guide and guard seat are connected as a single entity, on pressing plate and guide and guard seat, will process tooth bar at the supporting-point place of pressing plate, the manufacturing cost height, the tooth bar engagement is not steady, and is fixing not firm at the strong point place of pressing plate, and easily loosening, influence is produced.
The utility model content
The purpose of this utility model provides a kind of hold down gag of guide and guard seat, and is simple in structure, easy to manufacture, and the compacted position of pressing plate can be adjusted, and except that bearing thrust, also can bear bigger impulsive force on the pressing plate, prevents that the guide and guard slip is with loosening.
The technical solution of the utility model is as follows:
A kind of hold down gag of guide and guard seat, include guide and guard seat, pressing plate, described pressing plate is fixed on the guide and guard seat by follower bolt, be provided with the full flight screw that is fixed on the guide and guard seat between the strong point place of described pressing plate and the guide and guard seat, have identical half-thread nut on described guide and guard seat, the pressing plate, described full flight screw matches with guide and guard seat, first screw nut of pressing plate of its both sides, and guide and guard seat and pressing plate are connected into one.
Bolt hole on the described pressing plate is the long waist shaped hole, and the compacted position of pressing plate is adjustable.
The utility model is compared with prior art, has following advantage:
1, simple in structure, make easily.
2, the screw-threaded engagement of pressing plate and full flight screw, engagement are steadily reliable.
3, can bear on the pressing plate outside the thrust, can also bear bigger impulsive force.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the B-B cutaway view of Fig. 1.
The specific embodiment
Referring to accompanying drawing, a kind of hold down gag of guide and guard seat, include guide and guard seat 1, pressing plate 3, pressing plate 3 is fixed on the guide and guard seat 1 by follower bolt 5, be provided with the full flight screw 2 that is fixed on the guide and guard seat between the strong point place of pressing plate 3 and the guide and guard seat 1, full flight screw 2 is fixed in guide and guard seat 1 by screw 4, guide and guard seat 1 pressing plate 3 has identical half-thread nut, the guide and guard seat of full flight screw 2 its both sides, first screw nut of pressing plate matches, guide and guard seat 1 pressing plate 3 is connected into one, pressing plate 3 removes and bears thrust T, also bear bigger impulsive force P, bolt hole on the pressing plate is the long waist shaped hole, and the compacted position of pressing plate is adjustable, can be with guide and guard at rolled piece traffic direction top offset.
Claims (2)
1. the hold down gag of a guide and guard seat, include guide and guard seat, pressing plate, described pressing plate is fixed on the guide and guard seat by follower bolt, it is characterized in that: be provided with the full flight screw that is fixed on the guide and guard seat between the strong point place of described pressing plate and the guide and guard seat, have half-thread nut in opposite directions on described guide and guard seat, the pressing plate, described full flight screw matches with guide and guard seat, first screw nut of pressing plate of its both sides, and guide and guard seat and pressing plate are connected into one.
2. according to the hold down gag of the described guide and guard seat of claim 1, it is characterized in that: the bolt hole on the described pressing plate is the long waist shaped hole, and the compacted position of pressing plate is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201278420U CN201625666U (en) | 2010-03-10 | 2010-03-10 | Hold-down gear for guide unit seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201278420U CN201625666U (en) | 2010-03-10 | 2010-03-10 | Hold-down gear for guide unit seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201625666U true CN201625666U (en) | 2010-11-10 |
Family
ID=43057050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201278420U Expired - Lifetime CN201625666U (en) | 2010-03-10 | 2010-03-10 | Hold-down gear for guide unit seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201625666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641905A (en) * | 2012-04-24 | 2012-08-22 | 宝钢苏冶重工有限公司 | Guide mounting structure of short-stress-line rolling machine |
-
2010
- 2010-03-10 CN CN2010201278420U patent/CN201625666U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641905A (en) * | 2012-04-24 | 2012-08-22 | 宝钢苏冶重工有限公司 | Guide mounting structure of short-stress-line rolling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI ORIENT ENERGY SAVING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HEFEI ORIENT METALLURGICAL EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei economic and Technological Development Zone, Anhui, No. 239 Ziyun Road Patentee after: Hefei Orient Energy Efficiency Technology Co., Ltd. Address before: 230601 Hefei economic and Technological Development Zone, Anhui, No. 239 Ziyun Road Patentee before: Hefei Orient Metallurgical Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |