CN211889613U - On-spot installation positioner of steel construction spare - Google Patents
On-spot installation positioner of steel construction spare Download PDFInfo
- Publication number
- CN211889613U CN211889613U CN202020109816.9U CN202020109816U CN211889613U CN 211889613 U CN211889613 U CN 211889613U CN 202020109816 U CN202020109816 U CN 202020109816U CN 211889613 U CN211889613 U CN 211889613U
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- mounting panel
- fixedly connected
- pivot
- gear
- fixed
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Abstract
The utility model discloses a steel structure field installation positioner, including the mounting panel, the equal fixedly connected with fixed plate in both sides of mounting panel bottom, the both sides of mounting panel bottom just are located equal sliding connection has the stripper plate between two fixed plates, the spout with stripper plate looks adaptation is seted up to the bottom of mounting panel, two one side fixed connection that one side that the fixed plate is close to each other all keeps away from each other through telescopic link and two stripper plates, the surface cover of telescopic link is equipped with the extrusion spring, the both sides of mounting panel bottom are all rotated and are connected with first pivot, the utility model relates to a construction technical field. This on-spot installation positioner of steel structure spare drives two first gear rotations simultaneously through the rotation of second gear, further drives the eccentric wheel through first pivot and rotates, and two eccentric wheels rotate and extrude two stripper plates simultaneously, can fix a position steel structure spare fast, prevent that steel structure spare from taking place the skew when the welding.
Description
Technical Field
The utility model relates to a construction technical field specifically is a steel structure field installation positioner.
Background
The steel structure is a structure composed of steel materials, is one of the main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all the members or parts are usually connected by welding lines, bolts or rivets, so the steel structure is particularly suitable for building large-span, ultrahigh and superheavy buildings because of light dead weight and simple and convenient construction and is widely applied to the fields of large-scale factory buildings, venues, superelevation layers and the like; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics.
When the steel structure is installed, welding assembly is generally needed, the main parts of the steel structure need to be positioned through a welding tool at the moment and then are welded and fixed, extremely high welding precision needs to be guaranteed due to the fact that the welding fixture is limited by the field installation environment and the welding quality of workers, and when deviation occurs, the problem that field machining is unqualified and installation requirements cannot be met is caused.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a steel structure field installation positioner has solved when welding steel structure, and steel structure easily takes place the problem of skew.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel structure part on-site installation positioning device comprises a mounting plate, wherein both sides of the bottom of the mounting plate are fixedly connected with fixed plates, both sides of the bottom of the mounting plate are positioned between the two fixed plates and are respectively and slidably connected with an extrusion plate, the bottom of the mounting plate is provided with a chute matched with the extrusion plates, one side of each of the two fixed plates, which is close to each other, is fixedly connected with one side of each of the two extrusion plates through a telescopic rod, the surface of the telescopic rod is sleeved with an extrusion spring, both sides of the bottom of the mounting plate are respectively and rotatably connected with a first rotating shaft, the surface of the first rotating shaft is fixedly connected with an eccentric wheel positioned below the mounting plate, one side of the surface of the eccentric wheel is contacted with the extrusion plates, the other side of the surface of the eccentric wheel penetrates through the fixed plates and extends to the outside, the surface of first pivot is connected, two with the inner wall rotation of mounting panel the surface of first pivot just is located the equal first gear of fixedly connected with in top of mounting panel, the top of mounting panel is rotated and is connected with the second pivot, the fixed surface of second pivot is connected with the second gear, the both sides of second gear mesh with one side that two first gears are close to each other respectively.
Preferably, the top of mounting panel just is located second gear rear fixedly connected with mount pad, the inside of mount pad is run through there is the gag lever post, the inner wall sliding connection of gag lever post surface and mount pad.
Preferably, the one end fixedly connected with fixed block that the second gear was kept away from to the gag lever post, one side fixedly connected with reset spring that the fixed block is close to the mount pad, the one end that the reset spring kept away from the fixed block and the back fixed connection of mount pad.
Preferably, the surface of the limiting rod is fixedly connected with a limiting block, and a limiting groove matched with the limiting block is formed in the mounting seat.
Preferably, the mounting base left side threaded connection has a positioning bolt, positioning bolt's right-hand member runs through the spacing groove and extends to the inside of spacing groove.
Preferably, the surface of the second rotating shaft is provided with a limiting hole matched with the limiting rod, and the top end of the second rotating shaft is fixedly connected with a rotating handle.
Advantageous effects
The utility model provides a steel structure field installation positioner. Compared with the prior art, the method has the following beneficial effects:
(1) the steel structure part on-site installation positioning device comprises two sides of the bottom of an installation plate and an extrusion plate which is arranged between the two fixed plates, wherein the bottom of the installation plate is provided with a chute matched with the extrusion plate, one side of the two fixed plates which are close to each other is fixedly connected with one side of the two extrusion plates which are far away from each other through a telescopic rod, the surface of the telescopic rod is sleeved with an extrusion spring, the two sides of the bottom of the installation plate are rotatably connected with first rotating shafts, the surface of each first rotating shaft is fixedly connected with an eccentric wheel which is arranged below the installation plate, one side of the surface of the eccentric wheel is contacted with the extrusion plates, the other side of the surface of the eccentric wheel penetrates through the fixed plates and extends to the outer parts of the fixed plates, the top ends of the two first rotating shafts penetrate through the installation plate and extend to the upper part of the installation plate, the surface, the top of mounting panel is rotated and is connected with the second pivot, the fixed surface of second pivot is connected with the second gear, the both sides of second gear mesh with one side that two first gears are close to each other respectively, put the steel structure spare between two stripper plates, the rotation of accessible second gear drives two first gear rotations simultaneously, further drive the eccentric wheel through first pivot and rotate, two stripper plates are extruded simultaneously in two eccentric wheel rotations, can fix a position the steel structure spare fast, prevent that the steel structure spare from taking place the skew when the welding.
(2) This on-spot installation positioner of steel structure spare, through the top at the mounting panel and be located second gear rear fixedly connected with mount pad, the inside of mount pad is run through there is the gag lever post, the inner wall sliding connection of gag lever post surface and mount pad, the spacing hole with gag lever post looks adaptation is seted up on the surface of second pivot, accessible gag lever post and spacing hole cooperation chucking, accomplish the location to the second pivot, further to the second gear location, can prevent that two stripper plates from appearing becoming flexible at the tight in-process of clamp, make the positioning effect better.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a bottom view of the partial structure of the present invention;
FIG. 3 is a top view of a partial structure of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.
In the figure: 1. mounting a plate; 2. a fixing plate; 3. a pressing plate; 4. a chute; 5. a telescopic rod; 6. a compression spring; 7. a first rotating shaft; 8. an eccentric wheel; 9. a first gear; 10. a second rotating shaft; 11. a second gear; 12. a mounting seat; 13. a limiting rod; 14. a fixed block; 15. a return spring; 16. a limiting groove; 17. positioning the bolt; 18. a limiting hole; 19. rotating the handle; 20. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a steel structural member field installation positioning device comprises a mounting plate 1, wherein both sides of the bottom of the mounting plate 1 are fixedly connected with fixed plates 2, both sides of the bottom of the mounting plate 1 are positioned between the two fixed plates 2 and are respectively connected with an extrusion plate 3 in a sliding manner, the bottom of the mounting plate 1 is provided with a sliding chute 4 matched with the extrusion plate 3, one side, close to each other, of the two fixed plates 2 is fixedly connected with one side, far away from each other, of the two extrusion plates 3 through a telescopic rod 5, four telescopic rods 5 are arranged, the surface of the telescopic rod 5 is sleeved with an extrusion spring 6, the arrangement of the extrusion spring 6 and the telescopic rod 5 is convenient for resetting of the extrusion plates 3, both sides of the bottom of the mounting plate 1 are respectively and rotatably connected with a first rotating shaft 7, the surface of the first rotating shaft 7 is fixedly connected with eccentric wheels 8 below the mounting plate 1, the other side of the surface of the eccentric wheel 8 penetrates through the fixed plate 2 and extends to the outside of the fixed plate 2, the top ends of the two first rotating shafts 7 penetrate through the mounting plate 1 and extend to the upper side of the mounting plate 1, the surface of the first rotating shaft 7 is rotatably connected with the inner wall of the mounting plate 1, the surfaces of the two first rotating shafts 7 and positioned above the mounting plate 1 are fixedly connected with first gears 9, the top of the mounting plate 1 is rotatably connected with a second rotating shaft 10, the surface of the second rotating shaft 10 is fixedly connected with a second gear 11, two sides of the second gear 11 are respectively meshed with one side, close to the two first gears 9, the second gear 11 can simultaneously drive the two first gears 9 to rotate through rotation, two extrusion plates 3 can be simultaneously extruded by the two eccentric wheels 8, the extrusion distances are the same, a mounting seat 12 is fixedly connected to the top of the mounting plate 1 and positioned behind the second gear 11, and a limiting rod 13, the surface of the limiting rod 13 is connected with the inner wall of the mounting seat 12 in a sliding manner, one end of the limiting rod 13, which is far away from the second gear 11, is fixedly connected with a fixed block 14, one side of the fixed block 14, which is close to the mounting seat 12, is fixedly connected with a return spring 15, which is convenient for resetting the limiting rod 13, one end of the return spring 15, which is far away from the fixed block 14, is fixedly connected with the back of the mounting seat 12, the surface of the limiting rod 13 is fixedly connected with a limiting block 20, the mounting seat 12 is internally provided with a limiting groove 16 matched with the limiting block 20, the left side of the mounting seat 12 is in threaded connection with a positioning bolt 17, which can limit the limiting block 20 and further limit the limiting rod 13, the right end of the positioning bolt 17 penetrates through the limiting groove 16 and extends to the inside of the limiting groove 16, the surface of the second rotating shaft 10 is provided with a limiting hole 18 matched with the limiting rod 13, the, the limiting rod 13 is fixedly connected with a rotating handle 19 at the top end of the second rotating shaft 10, so as to drive the second gear 11 to rotate.
When the positioning device is used, a steel structural part is placed between the two extrusion plates 3, then the rotating handle 19 is screwed to drive the second gear 11 to rotate so as to further drive the two first gears 9 to rotate, then the two first rotating shafts 7 drive the two eccentric wheels 8 to rotate, the two eccentric wheels 8 rotate to simultaneously extrude the two extrusion plates 3, the steel structural part can be rapidly clamped and positioned, after the positioning is completed, the positioning bolt 17 is screwed so that the positioning bolt 17 is separated from the limiting groove 16, at the moment, under the elastic force action of the reset spring 15, the limiting rod 13 slides along the inner wall of the mounting seat 12, and the limiting rod 13 is matched and clamped with the limiting hole 18 on the surface of the second rotating shaft 10. At the moment, the positioning of the second rotating shaft 10 is completed, the second gear 11 is further positioned, the eccentric wheel 8 is further positioned, and finally the two extrusion plates 3 can be positioned, so that the two extrusion plates 3 are prevented from being loosened in the clamping process, and the positioning effect is better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a field mounting positioner of steel structure spare, includes mounting panel (1), its characterized in that: the equal fixedly connected with fixed plate (2) in both sides of mounting panel (1) bottom, the both sides of mounting panel (1) bottom just are located equal sliding connection and have stripper plate (3) between two fixed plate (2), spout (4) with stripper plate (3) looks adaptation is seted up to the bottom of mounting panel (1), two one side that fixed plate (2) are close to each other all is through one side fixed connection that telescopic link (5) and two stripper plate (3) kept away from each other, the surface cover of telescopic link (5) is equipped with extrusion spring (6), the both sides of mounting panel (1) bottom are all rotated and are connected with first pivot (7), the surface of first pivot (7) just is located the below fixedly connected with eccentric wheel (8) of mounting panel (1), one side and the stripper plate (3) contact on eccentric wheel (8) surface, the opposite side on eccentric wheel (8) surface runs through fixed plate (2) and extends to the outside of fixed plate (2), two the top of first pivot (7) runs through mounting panel (1) and extends to the top of mounting panel (1), the surface of first pivot (7) rotates with the inner wall of mounting panel (1) to be connected, two the surface of first pivot (7) just is located the equal fixedly connected with first gear (9) in top of mounting panel (1), the top of mounting panel (1) is rotated and is connected with second pivot (10), the fixed surface of second pivot (10) is connected with second gear (11), the both sides of second gear (11) mesh with one side that two first gear (9) are close to each other respectively.
2. The on-site installation and positioning device for the steel structural member as claimed in claim 1, wherein: the top of mounting panel (1) just is located second gear (11) rear fixedly connected with mount pad (12), the inside of mount pad (12) is run through has gag lever post (13), gag lever post (13) surface and the inner wall sliding connection of mount pad (12).
3. The field installation positioning device for the steel structural member as claimed in claim 2, wherein: one end fixedly connected with fixed block (14) of second gear (11) is kept away from in gag lever post (13), one side fixedly connected with reset spring (15) that fixed block (14) are close to mount pad (12), the back fixed connection of one end and mount pad (12) that fixed block (14) were kept away from in reset spring (15).
4. The field installation positioning device for the steel structural member as claimed in claim 2, wherein: the surface of the limiting rod (13) is fixedly connected with a limiting block (20), and a limiting groove (16) matched with the limiting block (20) is formed in the mounting seat (12).
5. The field installation positioning device for the steel structural member as claimed in claim 2, wherein: the mounting base (12) left side threaded connection has positioning bolt (17), the right-hand member of positioning bolt (17) runs through spacing groove (16) and extends to the inside of spacing groove (16).
6. The field installation positioning device for the steel structural member as claimed in claim 2, wherein: the surface of the second rotating shaft (10) is provided with a limiting hole (18) matched with the limiting rod (13), and the top end of the second rotating shaft (10) is fixedly connected with a rotating handle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020109816.9U CN211889613U (en) | 2020-01-18 | 2020-01-18 | On-spot installation positioner of steel construction spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020109816.9U CN211889613U (en) | 2020-01-18 | 2020-01-18 | On-spot installation positioner of steel construction spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211889613U true CN211889613U (en) | 2020-11-10 |
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ID=73304321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020109816.9U Expired - Fee Related CN211889613U (en) | 2020-01-18 | 2020-01-18 | On-spot installation positioner of steel construction spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211889613U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719771A (en) * | 2020-12-29 | 2021-04-30 | 盐城市雷击环保科技有限公司 | Material welding equipment for large-scale environment-friendly equipment molding assembly |
| CN113020600A (en) * | 2021-03-09 | 2021-06-25 | 吉凯恩(丹阳)工业有限公司 | Powder metallurgy gear rolling densification device |
| CN114274076A (en) * | 2022-02-14 | 2022-04-05 | 深圳亚士德科技有限公司 | Adjustable fixture module for automatic machining |
| CN114769995A (en) * | 2022-04-18 | 2022-07-22 | 荣成锻压机床有限公司 | Forging press eccentric wheel double-workpiece synchronous positioning tool |
-
2020
- 2020-01-18 CN CN202020109816.9U patent/CN211889613U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719771A (en) * | 2020-12-29 | 2021-04-30 | 盐城市雷击环保科技有限公司 | Material welding equipment for large-scale environment-friendly equipment molding assembly |
| CN113020600A (en) * | 2021-03-09 | 2021-06-25 | 吉凯恩(丹阳)工业有限公司 | Powder metallurgy gear rolling densification device |
| CN113020600B (en) * | 2021-03-09 | 2023-01-10 | 吉凯恩(丹阳)工业有限公司 | Powder metallurgy gear rolling densification device |
| CN114274076A (en) * | 2022-02-14 | 2022-04-05 | 深圳亚士德科技有限公司 | Adjustable fixture module for automatic machining |
| CN114274076B (en) * | 2022-02-14 | 2023-08-18 | 深圳亚士德科技有限公司 | Automatic change anchor clamps module with adjustable processing is used |
| CN114769995A (en) * | 2022-04-18 | 2022-07-22 | 荣成锻压机床有限公司 | Forging press eccentric wheel double-workpiece synchronous positioning tool |
| CN114769995B (en) * | 2022-04-18 | 2024-02-06 | 荣成锻压机床有限公司 | Synchronous positioning tool for double workpieces of eccentric wheel of forging press |
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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: 20201110 Termination date: 20220118 |