CN217801443U - Special tool for installing loop swing door - Google Patents
Special tool for installing loop swing door Download PDFInfo
- Publication number
- CN217801443U CN217801443U CN202221610261.1U CN202221610261U CN217801443U CN 217801443 U CN217801443 U CN 217801443U CN 202221610261 U CN202221610261 U CN 202221610261U CN 217801443 U CN217801443 U CN 217801443U
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- stand
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- roof beam
- swing door
- loop
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Abstract
The utility model provides a looper swing door installation specialized tool, includes looper dolly base, cat ladder, stand, frame roof beam, adjusting shim, adjusting nut, adjustment backup pad, lug, hand block, hand adjusting bolt, fixing bolt, bracing, dolly wheel, looper dolly base on install the stand, the cat ladder is processed in the stand outside, the higher authority installation frame roof beam of stand, installation lug in the middle of the frame roof beam, install hand block on the lug, the side surface welding adjustment backup pad of stand, welding adjusting nut above the adjustment backup pad, the hand adjusting bolt of cooperation installation below the adjustment backup pad, welding bracing between the coexistence post of horizontal side, the beneficial effects of the utility model: simple structure removes in a flexible way, and convenient to use does not have welding operation, saves a large amount of installation time, and work load is few, improves the installation effectiveness of loop swing door, adapts to complicated operational environment, practices thrift the cost of labor, shortens installation cycle greatly, and the on-the-spot installer safety of protection simultaneously eliminates the potential safety hazard.
Description
Technical Field
The utility model relates to a cold rolling equipment fixing technical field especially relates to a loop swing door installation specialized tool.
Background
The cold rolling loop can play a role in ensuring storage, feeding and continuous work of a main rolling mill, and the loop equipment can meet the requirements of high-speed, automatic and continuous operation of a cold rolling production line to the maximum extent, and is of great importance for realizing accurate control of strip tension and reasonable matching of speed, improving yield and producing high-quality strips.
In the installation process of the underground loop swing door, a lifting point is welded on an embedded part at the top of the underground gallery in the past, two chain blocks are selected according to the weight of the swing door, the swing door is transported to a preset position by adopting an alternate lifting method, the time consumption is long in the installation process, the installation efficiency is low, the welding workload is high, welding personnel need to work at an ascending height, and personal safety hazards exist.
Disclosure of Invention
The utility model provides a loop swing door installation specialized tool, in order to solve the difficult technological problem of cold rolling loop swing door installation difficulty, the utility model discloses utilize portable dolly to transport the loop swing door, the roof beam and the post of installation bearing on the travelling car, install chain block on the roof beam, can freely install the loop swing door, save installation time, improve the installation effectiveness, no welding operation, work load reduces, and installer personal safety can guarantee.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a looper swing door installation specialized tool, its characterized in that includes looper dolly base, cat ladder, stand, frame roof beam, adjusting shim, adjusting nut, adjustment backup pad, lug, hand block, hand adjusting bolt, fixing bolt, bracing, dolly wheel, looper dolly base above four corners installation stand, the cat ladder is processed to the stand outside, the higher authority installation frame roof beam of stand, the adjusting shim is installed between frame roof beam and the stand, frame roof beam and stand are fixed through fixing bolt, the frame roof beam divide into vertical spandrel girder and transverse connection roof beam, install the lug in the middle of the vertical spandrel girder of frame roof beam, install hand block on the vertical upper mounting frame roof beam, the four corners lower surface of vertical spandrel girder, the side surface welding adjustment backup pad of stand, welding adjusting nut above the adjustment backup pad, the cooperation installation hand adjusting bolt below the adjustment backup pad, the top surface of hand adjusting bolt supports at the lower surface of vertical spandrel girder, welding bracing between the coexistence post of horizontal side, the bottom installation dolly base of looper.
The upright column is a section H-shaped steel, and one side of a web plate of the upright column faces outwards.
The ladder stand is characterized in that a steel plate is vertically welded on one side of a web plate of the upright post to be used as a kicking stand.
The frame beam is H-shaped steel, and two transverse beams and two longitudinal beams are welded to form a rectangular frame structure.
The small wheels are universal wheels with self-locking and are arranged at four corners below the loop trolley base.
Compared with the prior art, the beneficial effects of the utility model are that:
1) The special tool is simple in structure, flexible to move, convenient to use, free of welding operation, capable of saving a large amount of installation time, small in workload, capable of improving installation efficiency of the loop swing door, suitable for complex working environment, capable of saving labor cost and greatly shortening installation period.
2) The special tool is characterized in that the manual hoists are arranged on two sides of the special tool, the loop swinging door is hoisted through two point supports, the loop swinging door is always kept to be hoisted and not to shake in the process of conveying and installing the loop swinging door, the loop swinging door is prevented from overturning in the conveying and installing processes, the installation is prevented, meanwhile, the safety of field installation personnel is protected, and potential safety hazards are eliminated.
Drawings
Fig. 1 is a schematic view of a main view structure of a tool dedicated for installing a swing door of a loop of the present invention.
Fig. 2 is a schematic view of a top view structure of a tool dedicated for installing a swing door of a loop of the present invention.
Fig. 3 is a left side view structure diagram of a tool dedicated for installing a loop swing door of the present invention.
Fig. 4 is a schematic structural view of the shaft side of the tool special for installing the loop swing door of the present invention.
In the figure: 1. looping trolley base 2, crawling ladder 3, upright post 4, frame beam 5, adjusting shim 6, adjusting nut 7, adjusting support plate 8, lifting lug 9, hand hoist 10, hand adjusting bolt 11, fixing bolt 12, inclined strut 13, trolley wheel 14, longitudinal bearing beam 15 and transverse connecting beam
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1, 2, 3 and 4, a tool special for installing a looper swing door comprises a looper trolley base 1, a ladder stand 2, a stand column 3, a frame beam 4, an adjusting gasket 5, an adjusting nut 6, an adjusting support plate 7, a lifting lug 8, a manual hoist 9, a hand-operated adjusting bolt 10, a fixing bolt 11, a diagonal brace 12 and a trolley wheel 13, wherein the stand column 3 is installed at four corners on the looper trolley base 1, the ladder stand 2 is processed at the outer side of the stand column 3, a kicking plate of the ladder stand 2 is welded between a web plate and a flange plate of an H-shaped steel of the stand column 3 and arranged upwards, so that a constructor can go up to the frame beam 4 to adjust the levelness and the verticality of the frame beam 4, the frame beam 4 is installed on the stand column 3, the adjusting gasket 5 is installed between the frame beam 4 and the stand column 3, the frame beam 4 and the stand column 3 are fixed through the fixing bolt 11, the frame beam 4 is divided into a longitudinal bearing beam 14 and a transverse connecting beam 15, a lifting lug 8 is arranged on a longitudinal bearing beam 14 of the frame beam 4, a manual hoist 9 is arranged on the lifting lug 8, a frame beam 4 structure is formed by a transverse connecting beam 15 and the longitudinal bearing beam 14, the bearing capacity is enhanced, the manual hoist 9 is placed on the longitudinal bearing beam 14, a loop swinging door is pulled up from two sides, two points are positioned and pulled up, the pulling force is average, the pulling is stable, the stability is ensured in the process of conveying and installing the loop swinging door pulled up by two points, the overturning is prevented, the smoothness of conveying and installing is ensured, the safety of personnel is ensured, the lower surfaces of four corners of the longitudinal bearing beam 14, an adjusting support plate 7 is welded on the side surface of the upright post 3, an adjusting nut 6 is welded on the adjusting support plate 7, a hand-operated adjusting bolt 10 is arranged under the adjusting support plate 7 in a matching way, the top surface of the hand-operated adjusting bolt 10 is abutted against the lower surface of the longitudinal bearing beam 14, the hand-operated adjusting bolt 10 can jack the frame beam 4 according to the installation requirement, the height of the frame beam 4 is adjusted, the levelness of the frame beam 4 is adjusted by the adjusting gasket 5, the level of the frame beam 4 is guaranteed, the force application of the hand-operated hoist 9 is balanced, the inclined strut 12 is welded between the two transverse side upright columns 3, and the bottom of the loop trolley base 1 is provided with the small wheel 13.
As shown in fig. 1 and 4, the upright 3 is a section H-shaped steel with a web plate side facing outwards.
As shown in fig. 1 and 4, the ladder stand 2 is formed by vertically welding a steel plate on one side of a web plate of the upright post 3 to be used as a kicking.
As shown in fig. 2, the frame beam 4 is a section H-shaped steel, and two transverse and two longitudinal sides are welded to form a rectangular frame structure.
As shown in fig. 1, 3 and 4, the trolley wheels 13 are self-locking universal wheels and are arranged at four corners below the looping trolley base 1.
The following examples are carried out on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following examples. The methods used in the following examples are conventional methods unless otherwise specified.
[ examples ] A method for producing a compound
As shown in fig. 1, 2, 3 and 4, a looping trolley base 1, a ladder stand 2, an upright post 3, a frame beam 4, an adjusting gasket 5, an adjusting nut 6, an adjusting support plate 7, a lifting lug 8, a manual hoist 9, a hand-operated adjusting bolt 10, a fixing bolt 11, an inclined strut 12 and a trolley wheel 13 are processed.
As shown in figure 1, all the parts are installed according to the design requirements, a hand-operated block 9 is installed on a frame beam 4, a hand-operated adjusting bolt 10 and a gasket 5 are adjusted according to the height of a loop swing door, and then the frame beam 4 and an upright post 3 are fixed.
Push away the specialized tool loop swing door mounted position, utilize manual calabash 9 to hoist the loop swing door, place the loop swing door on 1 plane of loop dolly base, transport the loop swing door and transport the installation place, transport whole manual calabash 9 and hoist and mount and fix the loop swing door, prevent to transport the in-process and overturn the occurence of failure that drops.
Utilize hand hoist 9 to hoist the looper swing door, lightly push the looper swing door and can move the looper swing door to the mounted position, labour saving and time saving, then constructor installation and construction utilizes hand hoist 9 to drag equally and draws the location, and whole installation is swiftly convenient, and the looper swing door is taut to hand hoist 9 full journey, prevents that the looper swing door from toppling in the installation, avoids constructor's construction potential safety hazard.
The utility model discloses in use simple structure removes in a flexible way, and convenient to use does not have the welding operation, saves a large amount of installation time, and work load is few, improves the installation effectiveness of loop swing door, adapts to complicated operational environment, practices thrift the cost of labor, shortens installation cycle greatly, protects on-the-spot installer safety simultaneously, eliminates the potential safety hazard.
Claims (5)
1. The utility model provides a looper swing door installation specialized tool, its characterized in that includes looper dolly base, cat ladder, stand, frame roof beam, adjusting shim, adjusting nut, adjustment backup pad, lug, hand block, hand adjusting bolt, fixing bolt, bracing, dolly wheel, looper dolly base above four corners installation stand, the cat ladder is processed to the stand outside, the higher authority installation frame roof beam of stand, the adjusting shim is installed between frame roof beam and the stand, frame roof beam and stand are fixed through fixing bolt, the frame roof beam divide into vertical spandrel girder and transverse connection roof beam, install the lug in the middle of the vertical spandrel girder of frame roof beam, install hand block on the vertical upper authority, the four corners lower surface of vertical spandrel girder, the side surface welding adjustment backup pad of stand, welding adjusting nut above the backup pad, the hand adjusting bolt of cooperation installation below the adjustment backup pad, the top surface of hand adjusting bolt supports the lower surface at vertical spandrel girder, welding bracing between the coexistence post of horizontal side, the bottom installation truckle dolly base.
2. The tool special for installing the swing door of the loop as claimed in claim 1, wherein the upright is a section H-shaped steel with a web plate side facing outwards.
3. The special tool for installing the swing door of the loop as claimed in claim 1, wherein the ladder stand is formed by vertically welding a steel plate on one side of a web plate of the upright post as a kicking stand.
4. The tool special for installing the loop swinging door as claimed in claim 1, wherein the frame beam is H-shaped section steel, and two transverse and two longitudinal sides are welded to form a rectangular frame structure.
5. The special tool for installing the loop swing door according to claim 1, wherein the small wheels are self-locking universal wheels and are installed at four corners below a loop trolley base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221610261.1U CN217801443U (en) | 2022-06-24 | 2022-06-24 | Special tool for installing loop swing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221610261.1U CN217801443U (en) | 2022-06-24 | 2022-06-24 | Special tool for installing loop swing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217801443U true CN217801443U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221610261.1U Active CN217801443U (en) | 2022-06-24 | 2022-06-24 | Special tool for installing loop swing door |
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| Country | Link |
|---|---|
| CN (1) | CN217801443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026760A (en) * | 2022-06-24 | 2022-09-09 | 中国三冶集团有限公司 | Special tool for installing loop swinging door and using method thereof |
-
2022
- 2022-06-24 CN CN202221610261.1U patent/CN217801443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026760A (en) * | 2022-06-24 | 2022-09-09 | 中国三冶集团有限公司 | Special tool for installing loop swinging door and using method thereof |
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