CN218397784U - Clamp for machining steel structure beam - Google Patents
Clamp for machining steel structure beam Download PDFInfo
- Publication number
- CN218397784U CN218397784U CN202222600132.0U CN202222600132U CN218397784U CN 218397784 U CN218397784 U CN 218397784U CN 202222600132 U CN202222600132 U CN 202222600132U CN 218397784 U CN218397784 U CN 218397784U
- Authority
- CN
- China
- Prior art keywords
- linkage
- steel structure
- sliding plates
- clamping
- slide
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 93
- 239000010959 steel Substances 0.000 title claims abstract description 93
- 238000003754 machining Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000012545 processing Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a steel structure beam machining fixture, which belongs to the technical field of steel structure machining, and comprises a linkage frame body, wherein two first slide rails are arranged in the linkage frame body, a first guide slide block is arranged on the lower surface of each of the two first slide rails in a sliding manner, a slide rod is arranged in each of the first guide slide blocks in a sliding manner, a cover plate is fixedly arranged on the lower surface of each of the guide slide blocks, clamping mechanisms for fixing the steel structure beam are fixedly arranged on the lower surfaces of the cover plate and the linkage frame body, and a fixing part is fixedly arranged in the linkage frame body; through setting up the linkage support body, can finely tune the operation through the fixed H shaped steel roof beam of fixture to the below, and then improve H shaped steel roof beam connection precision, promote and connect the operating efficiency, through setting up fixture, order about the card slide relative slip through toggle mechanism, drive the corresponding slip of L shaped plate in step, realize the centre gripping operation of L shaped plate to H shaped steel roof beam.
Description
Technical Field
The utility model belongs to the technical field of the steel construction processing, concretely relates to anchor clamps are used in processing of steel construction roof beam.
Background
The steel structure refers to a structural form which is formed by connecting steel plates and hot-rolled, cold-bent or welded sections through connecting pieces and can bear and transfer load. The steel structure system has the comprehensive advantages of light dead weight, factory manufacturing, quick installation, short construction period, good anti-seismic performance, quick investment recovery, less environmental pollution and the like, has unique advantages of development in three aspects of height, size and light compared with a reinforced concrete structure, and is reasonably and widely applied to the field of constructional engineering in the global range, particularly developed countries and regions; the steel structure has wide application in various engineering constructions, such as steel bridges, steel plants, steel gates, various large-scale pipeline containers, high-rise buildings, tower rail mechanisms and the like.
In the construction of steel structures, a large number of H-shaped steel beams are required. When the H-shaped steel beam is installed, connecting construction of the H-shaped steel beam is mainly completed through high-strength bolts and welding, butt joint operation needs to be conducted on the H-shaped steel beam during the connecting construction, during the butt joint operation, a hoisting machine is adopted to hoist the steel beam to an installation butt joint position, the H-shaped steel beam is temporarily fixed through a method of welding temporary metal steel plates, then high-strength bolt installation and welding processes of the H-shaped steel beam are conducted, and when the H-shaped steel beam is installed, the temporary fixing steel plates are cut off. The existing installation mode has the defects that the time for occupying hoisting machinery is long, the connection precision of the H-shaped steel beam is poor, fine adjustment is difficult during correction, the appearance of the steel beam is influenced by cutting off the temporary fixing steel plate by using gas cutting, and the service life of the H-shaped steel beam can be influenced if the operation is improper slightly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anchor clamps are used in processing of steel construction roof beam to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an anchor clamps are used in processing of steel structure roof beam, includes the linkage support body, two slide rail I, two have been seted up in the linkage support body equal slidable mounting in slide rail one the equal slidable mounting in surface has a direction slider one, slidable mounting has the slide bar in the direction slider one, direction slider one fixed surface installs the apron, apron and the equal fixed mounting in linkage support body lower surface have carry out the fixture fixed to the steel structure roof beam, fixed mounting has the mounting in the linkage support body, slide bar one end and mounting fixed connection and slide bar other end fixed mounting are at linkage support body inner wall, two fixed mounting has the connecting plate between the direction slider one, linkage support body lateral wall rotates installs the threaded rod, threaded rod one end uses and other end fixed mounting has the carousel with the thread groove cooperation that the connecting plate side was seted up, fixed mounting has the handle outside the carousel.
By adopting the scheme, the linkage frame body is arranged, one of the two linkage boxes is fixed on the lower surface of the linkage frame body, and the threaded rod is rotated, so that fine adjustment operation can be performed on the H-shaped steel beam fixed below through the clamping mechanism, the connection precision of the H-shaped steel beam is improved, and the connection operation efficiency is improved; through the arrangement of the clamping mechanism, the clamping sliding plates are driven to slide relatively through the shifting mechanism, the L-shaped plates are driven to slide correspondingly and synchronously, the clamping operation of the L-shaped plates on the H-shaped steel beam is realized, the H-shaped steel beam can be conveniently subjected to fine adjustment operation after the clamping operation is finished, the connection operation efficiency is further improved, and the occupied time of a hoisting machine is reduced; through setting up toggle mechanism, dial the board and promote and make the pivot rotate, hold-in range semicircle pushing tray rotates, and semicircle pushing tray rotates and makes the increase of distance between two draw-in blocks, places the device on H shape girder steel upper surface, and the board is dialled in reverse promotion, under four extension spring elastic action for two draw-in blocks reset, accomplish the centre gripping operation to the girder steel, and then the convenient centre gripping operation to H shape girder steel, promoted the device ease for use.
As a preferred embodiment, fixture includes linkage box and card slide, the quantity of linkage box is two and just difference fixed mounting is at apron and linkage support body lower surface, two square perforating holes have been seted up to linkage box bottom, the quantity of card slide be two and respectively inside the slidable mounting linkage box, fixed mounting has the L shaped plate under the card slide, the L shaped plate slides and runs through square perforating hole, two be equipped with the toggle mechanism who orders about card slide relative slip between the card slide.
Adopt above-mentioned scheme, a linkage box in two is fixed at linkage support body lower surface, another linkage box passes through a guide slider slidable mounting in linkage support body below, card slide slidable mounting is in the linkage box, connect through four group's extension springs between the card slide, the L shaped plate of card slide lower surface fixed mounting runs through square perforating hole, and then order about card slide relative slip through toggle mechanism, the corresponding slip of synchronous drive L shaped plate, realize the centre gripping operation of L shaped plate to H shape girder steel, what the centre gripping was accomplished can be convenient finely tune the operation to H shape girder steel, and then promote and connect the operating efficiency, reduce hoisting machinery occupation time.
As a preferred embodiment, toggle mechanism includes pivot, semicircle ejector pad and dials the board, the pivot is rotated and is installed inside the linkage box and the pivot is located between two card slides, semicircle ejector pad fixed mounting is laminated mutually at the surface of pivot and semicircle ejector pad side and two card slides opposite faces, dial the strip hole that the pivot was kept away from to the top of board fixed mounting pivot and dial the board and pass the linkage box side and set up and extend the linkage box.
Adopt above-mentioned scheme, set up toggle mechanism, dial the board and promote and make the pivot rotate, drive the semicircle pushing tray in step and rotate, the semicircle pushing tray rotates and makes the increase of distance between two card sliders, and the H shape girder steel upper surface is placed to the device this moment, and the board is dialled in reverse promotion, under four extension spring elastic action for two card sliders reset, accomplish the centre gripping operation to the girder steel, and then the convenient centre gripping operation to H shape girder steel, promoted the device ease for use.
As a preferred embodiment, four second sliding rails are arranged on the side surface of the linkage box, two ends of each of the two clamping sliding plates are fixedly provided with a second guiding sliding block, and the second guiding sliding blocks are slidably arranged inside the second opposite sliding rails.
By adopting the scheme, the second guide sliding block slides inside the second sliding rail through the second sliding rail, and the clamping sliding plate slides along the two directions of the sliding rail all the time when sliding relatively, so that the guide effect is achieved on the clamping sliding block, and the stability and the reliability of the device in the using process are further improved.
As a preferred embodiment, a plurality of screw holes are formed at the bottom end of the L-shaped plate, and bolts are installed in the screw holes in a threaded manner.
By adopting the scheme, after the clamping operation of the L-shaped plate in the clamping mechanism on the H-shaped steel beam is completed, the lower surface of the linkage box is tightly attached to the upper surface of the H-shaped steel beam by rotating the bolt in the threaded hole, so that the two H-shaped steel beams to be butted keep consistent in horizontal height, the butting precision is improved, and the stability of the clamping mechanism for clamping the H-shaped steel beam is further enhanced.
As a preferred embodiment, be equipped with the extension spring between the card slide, four and the both ends of extension spring of quantity are fixed mounting respectively in the opposite face of two card slides.
By adopting the scheme, the tension springs are arranged, and the two ends of each tension spring are fixed on the opposite surfaces of the clamping sliding plates, so that after the shifting mechanism reversely pushes the shifting mechanism to reset, the two clamping sliding plates reset under the action of the elastic force of the tension springs, and then the steel beam is clamped by more convenient completion, and therefore the operation efficiency is improved, and the occupation time of the hoisting machinery is reduced.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the clamp for processing the steel structure beam, the linkage frame body is arranged, one of the two linkage boxes is fixed on the lower surface of the linkage frame body, the other linkage box is slidably installed below the linkage frame body through the first guide sliding block, and the threaded rod is rotated, so that fine adjustment operation can be performed on the H-shaped steel beam fixed below through the clamping mechanism, the connection precision of the H-shaped steel beam is improved, and the connection operation efficiency is improved;
the fixture for processing the steel structure beam is provided with the clamping mechanism, the clamping sliding plates are slidably mounted in the linkage box and connected through four groups of tension springs, the L-shaped plates fixedly mounted on the lower surfaces of the clamping sliding plates penetrate through the square through holes, the clamping sliding plates are driven to slide relatively through the shifting mechanism, the L-shaped plates are driven to slide correspondingly and synchronously, the clamping operation of the L-shaped plates on the H-shaped steel beam is realized, the H-shaped steel beam can be conveniently subjected to fine adjustment operation after clamping is completed, the connecting operation efficiency is improved, and the occupied time of a hoisting machine is reduced;
this anchor clamps are used in steel construction roof beam processing is through setting up toggle mechanism, dials the board and promotes and make the pivot rotate, and hold-in range semicircle pushing tray rotates, and the semicircle pushing tray rotates and makes the distance increase between two draw-in blocks, places the device on H shape girder steel upper surface, and the board is dialled in reverse promotion, under four extension spring elastic action for two draw-in blocks reset, accomplish the centre gripping operation to the girder steel, and then the convenient centre gripping operation to H shape girder steel, promoted device ease of use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the linkage frame body of the present invention;
FIG. 3 is a schematic view of the explosion structure of the lower part of the linking frame body of the present invention;
fig. 4 is a schematic diagram of the internal explosion structure of the linkage box of the present invention;
fig. 5 is a left side view structural diagram of the linkage box of the present invention;
fig. 6 is a schematic view of the internal structure of the linkage box of the present invention.
In the figure: 1. a linkage frame body; 2. a connecting plate; 3. a first guide slide block; 4. a slide bar; 5. a fixing member; 6. a threaded rod; 7. a turntable; 8. a handle; 9. a linkage box; 10. dialing a plate; 11. clamping a sliding plate; 12. a bolt; 13. a tension spring; 14. a rotating shaft; 15. a semicircular push block; 16. a first slide rail; 17. a cover plate; 18. a second guide slide block; 19. a second slide rail; 20. an L-shaped plate.
Detailed Description
Referring to fig. 1-6, the utility model provides a clamp for processing a steel structure beam, which comprises a linkage frame body 1, wherein two first slide rails 16 are arranged in the linkage frame body 1, the lower surfaces of the first slide rails 16 are respectively provided with a first guide slide block 3 in a sliding manner, a slide rod 4 is arranged in the first guide slide block 3 in a sliding manner, and the lower surface of the first guide slide block 3 is fixedly provided with a cover plate 17;
the clamping mechanism for fixing the steel structure beam is fixedly arranged on the lower surfaces of the cover plate 17 and the linkage frame body 1, the clamping mechanism comprises two linkage boxes 9 and two clamping sliding plates 11, the two linkage boxes 9 are respectively and fixedly arranged on the lower surfaces of the cover plate 17 and the linkage frame body 1, two square through holes are formed in the bottom of each linkage box 9, the two clamping sliding plates 11 are respectively and slidably arranged in the linkage boxes 9, L-shaped plates 20 are fixedly arranged on the lower surfaces of the clamping sliding plates 11, the L-shaped plates 20 slidably penetrate through the square through holes, one of the two linkage boxes 9 is fixed on the lower surface of the linkage frame body 1, the other linkage box 9 is slidably arranged below the linkage frame body 1 through a guide slider I3, the clamping sliding plates 11 are slidably arranged in the linkage boxes 9, the clamping sliding plates 11 are connected through four groups of tension springs 13, the L-shaped plates 20 fixedly arranged on the lower surfaces of the clamping sliding plates 11 penetrate through the square through holes, the clamping sliding plates 11 are driven to relatively slide through the shifting mechanism, the clamping sliding plates 11, the corresponding sliding of the L-shaped plates 20 are synchronously driven to slide, the H-shaped steel beams are clamped, the H-shaped steel beams, the clamping plates 20 can be conveniently, fine-shaped steel beams can be clamped after clamping operation can be realized, the clamping operation can be conveniently performed, the fine adjustment operation efficiency of the connection can be improved, and the lifting machinery can be reduced;
a toggle mechanism for driving the card sliding plates 11 to slide relatively is arranged between the two card sliding plates 11, the toggle mechanism comprises a rotating shaft 14, a semicircular push block 15 and a toggle plate 10, the rotating shaft 14 is rotatably installed inside the linkage box 9, the rotating shaft 14 is positioned between the two card sliding plates 11, the semicircular push block 15 is fixedly installed on the outer surface of the rotating shaft 14, the side surface of the semicircular push block 15 is attached to the opposite surfaces of the two card sliding plates 11, the toggle plate 10 is fixedly installed at the top end of the rotating shaft 14, one end, far away from the rotating shaft 14, of the toggle plate 10 penetrates through a strip-shaped hole formed in the side surface of the linkage box 9 and extends out of the linkage box 9, the toggle mechanism is arranged, the toggle plate 10 pushes the rotating shaft 14 to rotate, the semicircular push disc is synchronously driven to rotate, the distance between the two card sliding blocks is increased due to rotation of the semicircular push disc, at the moment, the device is placed on the upper surface of the H-shaped steel beam, the toggle plate 10 is reversely pushed, under the elastic action of four tension springs 13, the two card sliding blocks are reset, the clamping operation of the steel beam is completed, the clamping operation of the H-shaped steel beam is further convenient, and the usability of the device is improved;
the side surface of the linkage box 9 is provided with four sliding rails II 19, two ends of two card sliding plates 11 are fixedly provided with two guiding sliding blocks 18, the two guiding sliding blocks 18 are slidably arranged inside the two opposite sliding rails 19, the two guiding sliding blocks 18 slide inside the two sliding rails 19 through the arrangement of the two sliding rails 19, and when the card sliding plates 11 slide relatively, the two guiding sliding blocks always slide along the directions of the two sliding rails 19, so that a guiding effect is achieved on the card sliding blocks, and the stability and the reliability of the device in the use process are further improved;
the bottom end of the L-shaped plate 20 is provided with a plurality of threaded holes, bolts 12 are installed in the threaded holes, after the L-shaped plate 20 in the clamping mechanism clamps the H-shaped steel beam, the bolts 12 in the threaded holes are rotated, so that the lower surface of the linkage box 9 is tightly attached to the upper surface of the H-shaped steel beam, two H-shaped steel beams to be butted are kept consistent in horizontal height, the butting precision is improved, and the stability of the clamping mechanism for clamping the H-shaped steel beam is further enhanced;
a fixing part 5 is fixedly arranged in the linkage frame body 1, one end of a sliding rod 4 is fixedly connected with the fixing part 5, the other end of the sliding rod 4 is fixedly arranged on the inner wall of the linkage frame body 1, a connecting plate 2 is fixedly arranged between two guide sliders I3, a threaded rod 6 is rotatably arranged on the side wall of the linkage frame body 1, one end of the threaded rod 6 is matched with a threaded groove formed in the side surface of the connecting plate 2 for use, a rotary disc 7 is fixedly arranged at the other end of the threaded rod, and a handle 8 is fixedly arranged on the outer surface of the rotary disc 7;
be equipped with extension spring 13 between the card slide 11, four and extension spring 13's of the quantity of extension spring 13 both ends difference fixed mounting are at two card slide 11's opposite face, through setting up extension spring 13, and fix extension spring 13 both ends on card slide 11's opposite face, make and restore to the throne the back at the reverse promotion of toggle mechanism, under extension spring 13 spring action, make two card slides 11 restore to the throne, and then more convenient completion is to the centre gripping operation of girder steel, and then promote the operating efficiency and reduce hoisting machinery occupation time.
The working principle is as follows: when the clamp for processing the steel structure beam is used, the shifting plate 10 is pushed, the shifting plate 10 drives the semicircular push block 15 to rotate through the rotating shaft 14, the semicircular push block 15 rotates to enable the two clamping sliding plates 11 attached to the semicircular push block to relatively slide, so that the distance between the two card sliding plates 11 is increased and the distance between the L-shaped plates 20 fixedly arranged on the lower surfaces of the card sliding plates 11 is synchronously increased, the device is placed on the upper surface of the H-shaped steel beam to be butted to push the shifting plate 10 reversely, and four tension springs 13 are fixedly arranged between the two card sliding plates 11, under the action of the elasticity of the tension spring 13, the L-shaped plate 20 is reset, so that the clamping operation of the H-shaped steel beam is realized, and the operation is convenient and fast, the second guide slide block 18 fixedly arranged at the two ends of the card slide plate 11 is arranged in the second slide rail 19 in a sliding way, thereby having a guiding effect on the card sliding plate 11, so that the card sliding plate 11 is more stable when sliding relatively, after the L-shaped plate 20 clamps the H-shaped steel beam, the bolt 12 in the screw hole is rotated to ensure that the lower surface of the linkage box 9 is tightly attached to the upper surface of the H-shaped steel beam, so that the horizontal heights of the H-shaped steel beams to be butted are consistent, the clamping effect of the clamping mechanism on the H-shaped steel beams is further enhanced, thereby improving the stability of the clamping mechanism for clamping the H-shaped steel beam, holding the handle 8 by hand when the relative position of the H-shaped steel beam needs to be finely adjusted in the connection operation, rotating the rotary disc 7 to synchronously drive the threaded rod 6 to rotate, so that the connecting plate 2 and the first guide slider 3 relatively slide on the outer surface of the sliding rod 4, the linkage box 9 fixed on the lower surface of the first guide slider 3 synchronously moves, thereby realize the fine setting operation to the H shape girder steel relative position that presss from both sides tightly in the clamping mechanism to promoted H shape girder steel connection precision, and the simple operation, further promotion connection operating efficiency.
Claims (6)
1. The utility model provides an anchor clamps are used in processing of steel structure roof beam, a serial communication port, including linkage support body (1), two slide rail (16), two have been seted up in linkage support body (1) the equal slidable mounting of slide rail (16) lower surface has guide slider (3), slidable mounting has slide bar (4) in guide slider (3), fixed surface installs apron (17) under guide slider (3), apron (17) and linkage support body (1) the equal fixed mounting of lower surface have carry out the fixture fixed to the steel structure roof beam, fixed mounting has mounting (5) in linkage support body (1), slide bar (4) one end and mounting (5) fixed connection and slide bar (4) other end fixed mounting use at linkage support body (1) inner wall, two fixed mounting has connecting plate (2) between guide slider (3), linkage support body (1) lateral wall rotates and installs threaded rod (6), threaded rod (6) one end and the thread groove cooperation that connecting plate (2) side was seted up use and other end fixed mounting have carousel (7), carousel (7) surface fixed mounting has handle (8).
2. The clamp for machining the steel structure beam according to claim 1, wherein the clamping mechanism comprises two linkage boxes (9) and two clamping sliding plates (11), the two linkage boxes (9) are fixedly mounted on the lower surfaces of the cover plate (17) and the linkage frame body (1) respectively, two square through holes are formed in the bottom of the linkage boxes (9), the two clamping sliding plates (11) are slidably mounted inside the linkage boxes (9) respectively, an L-shaped plate (20) is fixedly mounted on the lower surface of each clamping sliding plate (11), the L-shaped plate (20) slidably penetrates through the square through holes, and a shifting mechanism for driving the clamping sliding plates (11) to relatively slide is arranged between the two clamping sliding plates (11).
3. The clamp for machining the steel structure beam as claimed in claim 2, wherein the toggle mechanism comprises a rotating shaft (14), a semicircular push block (15) and a toggle plate (10), the rotating shaft (14) is rotatably installed inside the linkage box (9) and the rotating shaft (14) is located between the two clamping sliding plates (11), the semicircular push block (15) is fixedly installed on the outer surface of the rotating shaft (14) and the side surface of the semicircular push block (15) is attached to the opposite surfaces of the two clamping sliding plates (11), and the top end of the rotating shaft (14) and one end, far away from the rotating shaft (14), of the toggle plate (10) are fixedly installed and penetrate through a strip-shaped hole formed in the side surface of the linkage box (9) to extend out of the linkage box (9).
4. The clamp for machining the steel structure beam as claimed in claim 2, wherein four second sliding rails (19) are arranged on the side face of the linkage box (9), two guiding sliding blocks (18) are fixedly mounted at two ends of each of the two clamping sliding plates (11), and the second guiding sliding blocks (18) are slidably mounted inside the second opposite sliding rails (19).
5. The clamp for machining the steel structure beam as claimed in claim 2, wherein a plurality of threaded holes are formed in the bottom end of the L-shaped plate (20), and bolts (12) are installed in the threaded holes in a threaded manner.
6. The clamp for machining the steel structure beam as claimed in claim 2, wherein tension springs (13) are arranged between the clamping sliding plates (11), the number of the tension springs (13) is four, and two ends of each tension spring (13) are respectively and fixedly installed on opposite surfaces of the two clamping sliding plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222600132.0U CN218397784U (en) | 2022-09-30 | 2022-09-30 | Clamp for machining steel structure beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222600132.0U CN218397784U (en) | 2022-09-30 | 2022-09-30 | Clamp for machining steel structure beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218397784U true CN218397784U (en) | 2023-01-31 |
Family
ID=84998642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222600132.0U Active CN218397784U (en) | 2022-09-30 | 2022-09-30 | Clamp for machining steel structure beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218397784U (en) |
-
2022
- 2022-09-30 CN CN202222600132.0U patent/CN218397784U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108311807B (en) | Automatic clamping and welding production line for numerical control heavy H-shaped steel | |
| CN201002170Y (en) | Steel grating pressure welding machine | |
| CN112453798B (en) | Steel structure welding process | |
| CN218397784U (en) | Clamp for machining steel structure beam | |
| CN202517214U (en) | Upper car platform welding fixture | |
| CN217748894U (en) | Punch press is used in steel member processing with location structure | |
| CN216105675U (en) | Gantry crane cross track linking structure | |
| CN111634808B (en) | Double-beam positioning device | |
| CN211840729U (en) | Fixing device for welding bailey sheets | |
| CN210456437U (en) | Automatic turnover device for forklift portal channel steel machining | |
| CN112404849A (en) | Floatable positioning tool for welding support of heliostat support girder | |
| CN220487157U (en) | Reinforcing bar location structure for construction | |
| CN213933848U (en) | Technical test stand for steel corrugated culvert pipe application | |
| CN218461321U (en) | Efficient clamp for welding steel pipes | |
| CN204826693U (en) | Brick -laying machine | |
| CN216968067U (en) | A planer for cardboard processing | |
| CN215967147U (en) | Auxiliary welding tool for Y-shaped cast steel column | |
| CN219793684U (en) | Long-distance pushing steel box girder crossing existing highway girder falling guide device | |
| CN217316678U (en) | double-H-shaped steel combined lattice column welding positioning jig frame | |
| CN212144366U (en) | T roof beam body reinforcement fixture | |
| CN213795215U (en) | Truss on digit control machine tool | |
| CN213560865U (en) | Corbel welding positioning device of heliostat support girder | |
| CN217071124U (en) | Jacking positioning mechanism capable of bearing heavy load | |
| CN218756797U (en) | Track bridge adjusting machine | |
| CN214602865U (en) | Clamping device for welding automobile vertical plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231109 Address after: 130000 Building Materials Industry Park, Zhuchengzi Town, Dehui City, Changchun City, Jilin Province (1118 kilometers away from Zhuchengzi Town National Highway) Patentee after: Jilin Yuanda Green Building Technology Co.,Ltd. Address before: 430300 Wuhan Hongze Yulong Steel Structure Engineering Co., Ltd., Longtan Village, Qianchuan Street, Huangpi District, Wuhan City, Hubei Province Patentee before: Wuhan Hongze Yulong Steel Structure Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |