CN212664523U - Guide mounting structure of short stress path rolling mill - Google Patents
Guide mounting structure of short stress path rolling mill Download PDFInfo
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- CN212664523U CN212664523U CN202021365624.0U CN202021365624U CN212664523U CN 212664523 U CN212664523 U CN 212664523U CN 202021365624 U CN202021365624 U CN 202021365624U CN 212664523 U CN212664523 U CN 212664523U
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- guide
- rolling mill
- platform
- short stress
- guard
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- 238000005096 rolling process Methods 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to a short stress path rolling mill guide mounting structure belongs to short stress path rolling mill technical field. The technical scheme is as follows: the method comprises the following steps of arranging an installation platform (1) on a short stress path rolling mill, arranging a transport platform (2) on one side of the installation platform (1), arranging a tractor (5) on the other side of the installation platform, and arranging a jack below the transport platform (2); the installation platform (1) is provided with a first limiting plate (303) and a second limiting plate (403) which are matched with the guide and guard, one end of a traction rope (502) is installed on the tractor (5), the other end of the traction rope is fixed on the guide and guard (210), under the action of the tractor (5), the guide and guard (210) moves towards the direction of the short stress line rolling mill until the guide and guard (210) moves to the specified position of the installation platform (1), and the guide and guard (210) is installed on the short stress line rolling mill. The utility model has the advantages that: the guide hoisting mode is replaced, and the guide is ensured to be stable and accurately positioned.
Description
Technical Field
The utility model relates to a short stress path rolling mill is led and is defended mounting structure belongs to metallurgical industry short stress path rolling mill and leads and defend installation technical field.
Background
The short stress path rolling mill is generally used for multi-frame continuous rolling of long profiles such as rods and wires, and because of the installation space between adjacent rolling mills, in order to ensure that a rolled piece can accurately enter a rolling hole of the next rolling mill and can provide good guide and guard for the rolled piece in the process of leading into the hole pattern of the next rolling mill, the guide and guard are generally installed at the front and the rear of the roll hole pattern.
The installation of short stress path rolling mill guide usually all adopts the mode of hoist and mount to install the guide on the line rolling mill, and the mode of hoist and mount all is very troublesome and difficult in the aspect of keeping the guide equilibrium and the aspect of location, needs more manual coordination and mechanical hoist and mount, just can ensure the guide can be in the balance of lifting by crane the transportation and the accuracy of waiting the position when the installation, and the time length of not only installing has increased, but also has increased labour cost.
Therefore, in order to solve the above problems, the utility model provides a short stress path rolling mill guide installation method.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a short stress path rolling mill is led and is defended mounting structure replaces leading the mode of defending hoist and mount, guarantees to lead to defend steady and accurate positioning, solves the problem that exists among the background art.
The technical scheme of the utility model is that:
a guide and guard mounting structure of a short stress path rolling mill comprises a mounting platform, a transport platform, a connecting rotating shaft, a jack, a guide and guard, a first limiting plate, a second limiting plate, a tractor and a traction rope, wherein the mounting platform is arranged on the short stress path rolling mill, and the height of the mounting platform is the same as the mounting height of the guide and guard on the short stress path rolling mill;
according to the rolling direction of the short stress path rolling mill, a transport table is arranged on one side of the mounting platform, a tractor is arranged on the other side of the mounting platform, the transport table is rotatably connected with the mounting platform through a connecting rotating shaft, and a jack is arranged below the transport table;
the mounting platform is provided with a first limiting plate and a second limiting plate which are matched with the guide and guard, the first limiting plate is connected with a first fixing plate through a first electric telescopic rod, the second limiting plate is connected with a second fixing plate through a second electric telescopic rod, and the first fixing plate and the second fixing plate are respectively fixed on the mounting platform;
one end of the hauling rope is arranged on the tractor, the other end of the hauling rope is fixed on the guide, and the guide is arranged on the transport table.
The length of the transportation platform is greater than the height of the installation platform.
The transport table is also provided with a plurality of rolling shafts arranged in parallel with the connecting rotating shaft.
The first limiting plate and the second limiting plate which are matched with the guide and guard are arranged oppositely on the mounting platform.
Adopt the utility model discloses, because the transport table can surround and connect the pivot to rotate, so, can meet the department with ground with the one end of transport table at first, then place the one end of defending on the transport table, effect through the tractor, the slow dragging is led and is defended and remove slowly, treat to lead when defending on whole removal transport table, rise to with the transport table mesa with the mounting platform mesa on same horizontal plane through the jack, then continue to pull to lead to defend and remove to appointed position to short stress line rolling mill direction on mounting platform, will lead at last to defend install on short stress line rolling mill can.
The utility model has the advantages that:
(1) the transport table can rotate around the connecting rotating shaft, so that one end of the transport table can be grounded before the guide is placed, so that workers can place the guide conveniently, and then the tractor pulls the guide through the traction rope until the guide is pulled to a specified position;
(2) when the guide moves on the transport table through the tractor, the jack below the transport table starts to act, so that the transport table can be flush with the mounting platform, and the guide is convenient to transport;
(3) the transport table is provided with a roller, so that the guide can smoothly move on the transport table;
(4) the mounting platform is provided with a limiting plate to prevent the guide and the guard from deviating.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
in the figure: 1. mounting a platform; 2. a transport table; 201. a roller fixing seat; 202. a roller; 203. a first fixed seat; 204. a second fixed seat; 205. connecting the rotating shaft; 206. a first jack; 207. a first mounting plate; 208. a second jack; 209. a second mounting plate; 210. guiding and guarding; 3. a first splint; 301. a first fixing plate; 302. a first electric telescopic rod; 303. a first limit plate; 4. a second splint; 401. a second fixing plate; 402. a second electric telescopic rod; 403. a second limiting plate; 5. a tractor; 501. a third fixed seat; 502. a hauling rope; 6. a third limiting plate; 7. supporting legs; 8. and controlling the switch.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
Referring to the attached drawings 1-2, the short stress path rolling mill guide installation structure comprises an installation platform 1, a transport platform 2, a connecting rotating shaft 205, a jack, a guide 210, a first limiting plate 303, a second limiting plate 403, a tractor 5 and a traction rope 502, wherein the installation platform 1 is arranged on the short stress path rolling mill, and the height of the installation platform 1 is the same as the installation height of the guide 210 on the short stress path rolling mill;
according to the rolling direction of the short stress path rolling mill, a transport table 2 is arranged on one side of an installation platform 1, a tractor 5 is arranged on the other side of the installation platform 1, the transport table 2 is rotatably connected with the installation platform 1 through a connecting rotating shaft 205, and a jack is arranged below the transport table 2;
a first limiting plate 303 and a second limiting plate 403 which are matched with the guide 210 are arranged on the mounting platform 1, the first limiting plate 303 is connected with a first fixing plate 301 through a first electric telescopic rod 302, the second limiting plate 403 is connected with a second fixing plate 401 through a second electric telescopic rod 402, and the first fixing plate 301 and the second fixing plate 401 are respectively fixed on the mounting platform 1;
one end of the hauling cable 502 is arranged on the hauling machine 5, the other end of the hauling cable 502 is fixed on the guide and guard 210, and the guide and guard 210 is arranged on the transport platform 2.
In the present embodiment, referring to fig. 1-2, the installation platform 1 is installed on the short-stress-path rolling mill, and the height thereof is the same as the installation height of the guide 210 on the short-stress-path rolling mill;
a first fixed seat 203 and a second fixed seat 204 are respectively fixedly installed at two ends of the connecting rotating shaft 205, and the first fixed seat 203 and the second fixed seat 204 are fixedly connected with the installation platform 1 through bolts;
the two ends of the interior of the transport table 2 are fixedly provided with roller fixing seats 201, rollers 202 are arranged between the roller fixing seats 201, one side of the bottom end of the transport table 2 is fixedly provided with a first jack 206, the other side of the bottom end of the transport table 2 is fixedly provided with a second jack 208, the bottom end of the first jack 206 is fixedly provided with a first mounting plate 207, the bottom end of the second jack 208 is fixedly provided with a second mounting plate 209, and the first mounting plate 207 and the second mounting plate 209 are fixedly connected with the bottom surface through bolts;
a third fixed seat 501 is fixedly arranged on the mounting platform 1, a tractor 5 is fixedly arranged on the third fixed seat 501, and a traction rope 502 is arranged on one side of the tractor 5;
a guide 210 is arranged on the transport table 2, and the guide 210 is connected with a tractor 5 through a traction rope 502;
a first clamping plate 3 is arranged on one side of the mounting platform 1, a first fixing plate 301 is arranged on one side of the first clamping plate 3, the first fixing plate 301 is fixed on the mounting platform 1, a first electric telescopic rod 302 is fixedly mounted on one side of the first fixing plate 301, a first limiting plate 303 is fixedly mounted at one end of the first electric telescopic rod 302, and the bottom end of the first limiting plate 303 is slidably connected with the mounting platform 1; the opposite side of mounting platform 1 is equipped with second splint 4, one side of second splint 4 is equipped with second fixed plate 401, second fixed plate 401 is fixed on mounting platform 1, and one side fixed mounting of second fixed plate 401 has second electric telescopic handle 402, and the one end fixed mounting of second electric telescopic handle 402 has second limiting plate 403, second limiting plate 403 and mounting platform 1 sliding connection, and still fixed mounting has third limiting plate 6 on mounting platform 1, and third limiting plate 6 is for leading the parking position of defending.
The equal fixed mounting in bottom four corners department of mounting platform 1 has supporting leg 7, and one side fixed mounting of mounting platform 1 has control switch 8 to external power supply, control switch 8 is connected with first jack 206, second jack 208, first electric telescopic handle 302, second electric telescopic handle 402 and tractor 5.
Because the transportation table 2 can rotate around the connecting rotating shaft 205, one end of the transportation table 2 can be connected with the ground at the beginning, then one end of the guide and guard 210 is placed on the transportation table 2, the guide and guard 210 is slowly dragged to move slowly under the action of the tractor 5, when the guide and guard 210 is completely moved onto the transportation table 2, the transportation table 2 is lifted to be parallel to the installation platform 1 under the action of the first jack 206 and the second jack 208, then the guide and guard 210 is dragged to move towards the short stress line rolling mill direction on the installation platform 1 under the action of the tractor 5, when the guide and guard 210 is pulled to the third limiting plate 6, the operation of the tractor 5 is stopped, at the moment, the first limiting plate 303 and the second limiting plate 403 are connected with the guide and guard 210 under the action of the first electric telescopic rod 302 and the second electric telescopic rod 402, so that two sides of the guide and guard 210 are fixed, finally, the guide 210 is installed on a short stress path rolling mill.
Claims (6)
1. The utility model provides a short stress path rolling mill is led and is defended mounting structure which characterized in that: the device comprises an installation platform (1), a transport platform (2), a connecting rotating shaft (205), a jack, a guide and guard (210), a first limiting plate (303), a second limiting plate (403), a tractor (5) and a traction rope (502), wherein the installation platform (1) is arranged on a short stress path rolling mill, and the height of the installation platform (1) is the same as the installation height of the guide and guard (210) on the short stress path rolling mill;
according to the rolling direction of the short stress path rolling mill, a transport platform (2) is arranged on one side of a mounting platform (1), a tractor (5) is arranged on the other side of the mounting platform (1), the transport platform (2) is rotatably connected with the mounting platform (1) through a connecting rotating shaft (205), and a jack is arranged below the transport platform (2);
a first limiting plate (303) and a second limiting plate (403) which are matched with the guide and guard (210) are arranged on the mounting platform (1), the first limiting plate (303) is connected with the first fixing plate (301) through a first electric telescopic rod (302), the second limiting plate (403) is connected with the second fixing plate (401) through a second electric telescopic rod (402), and the first fixing plate (301) and the second fixing plate (401) are respectively fixed on the mounting platform (1);
one end of a traction rope (502) is installed on the traction machine (5), the other end of the traction rope (502) is fixed on the guide and guard (210), and the guide and guard (210) is arranged on the transport table (2).
2. The short stress path rolling mill guide mounting structure of claim 1, wherein: the length of the transport platform (2) is greater than the height of the mounting platform (1).
3. The short stress path rolling mill guide mounting structure of claim 1, wherein: the table top of the transport table (2) is also provided with a plurality of rollers (202) which are arranged in parallel with the connecting rotating shaft (205).
4. The short stress path rolling mill guide mounting structure of claim 1, wherein: the jack of transport table (2) below is two, contains first jack (206) and second jack (208).
5. The short stress path rolling mill guide mounting structure of claim 1, wherein: and supporting legs (7) are further arranged below the mounting platform (1).
6. The short stress path rolling mill guide mounting structure of claim 1, wherein: the first limiting plate (303) and the second limiting plate (403) matched with the guide and guard (210) on the mounting platform (1) are arranged oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365624.0U CN212664523U (en) | 2020-07-13 | 2020-07-13 | Guide mounting structure of short stress path rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365624.0U CN212664523U (en) | 2020-07-13 | 2020-07-13 | Guide mounting structure of short stress path rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212664523U true CN212664523U (en) | 2021-03-09 |
Family
ID=74839397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021365624.0U Expired - Fee Related CN212664523U (en) | 2020-07-13 | 2020-07-13 | Guide mounting structure of short stress path rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212664523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889526A (en) * | 2020-07-13 | 2020-11-06 | 河钢股份有限公司承德分公司 | A kind of short stress line rolling mill guide installation structure and installation method |
-
2020
- 2020-07-13 CN CN202021365624.0U patent/CN212664523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889526A (en) * | 2020-07-13 | 2020-11-06 | 河钢股份有限公司承德分公司 | A kind of short stress line rolling mill guide installation structure and installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |