CN220434263U - Multifunctional fixing device for steel structure erection - Google Patents
Multifunctional fixing device for steel structure erection Download PDFInfo
- Publication number
- CN220434263U CN220434263U CN202321760992.9U CN202321760992U CN220434263U CN 220434263 U CN220434263 U CN 220434263U CN 202321760992 U CN202321760992 U CN 202321760992U CN 220434263 U CN220434263 U CN 220434263U
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- weight
- bolts
- mechanical box
- fixing device
- worm
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a multifunctional fixing device for erecting a steel structure, which comprises a bearing table, wherein a mechanical box is connected to the middle part of the upper part of the bearing table through bolts, and a rotary shaft is connected to the middle part of the interior of the mechanical box through a longitudinal bearing, wherein the upper end of the rotary shaft penetrates through the middle upper side of the interior of the mechanical box; a worm gear is arranged in the mechanical box, and a worm gear key is connected to the outer wall of the rotating shaft; the right bearing in the mechanical box is connected with a worm, and the left side of the worm is in meshed transmission connection with the right side of the worm wheel; the front end of the worm penetrates the front side of the interior of the mechanical box. The counterweight table, the limiting rod, the left counterweight block, the right counterweight block and the handle are arranged, so that the function of balancing the gravity on two sides of the fixing device is realized, and the problem that the fixing device falls down can be effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of building steel structures, and particularly relates to a multifunctional fixing device for steel structure erection.
Background
The utility model provides a fixing device is erect to steel construction is a device for assisting the staff to install the steel construction, and publication number CN 216042677U's a fixing device is erect with to building steel construction, including bearing platform and adjustment mechanism, be provided with adjustment mechanism on the bearing platform, be provided with horizontal adjustment mechanism on the adjustment mechanism, the bottom fixedly connected with third connecting plate of bearing platform has seted up the spout on the third connecting plate, sliding connection has the box of taking out in the spout, and this fixing device still has some problems in the in-process of in-service use, such as: after the fixture fixes the steel structure, the weight on the right side of the fixing device can rise, so that the gravity center can shift rightwards, the fixing device is likely to fall down at the moment, and then safety accidents can be caused, and the use safety is low.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a multifunctional fixing device for steel structure erection, which can realize the effect of balancing the gravity on two sides of the fixing device, thereby effectively avoiding the problem that the fixing device falls down.
The technical scheme is as follows: the multifunctional fixing device for the steel structure erection comprises a bearing table, wherein a mechanical box is connected to the middle part of the upper part of the bearing table through bolts, a rotary shaft is connected to the middle part of the interior of the mechanical box through a longitudinal bearing, and the upper end of the rotary shaft penetrates through the middle upper side of the interior of the mechanical box; a worm gear is arranged in the mechanical box, and a worm gear key is connected to the outer wall of the rotating shaft; the right bearing in the mechanical box is connected with a worm, and the left side of the worm is in meshed transmission connection with the right side of the worm wheel; the front end of the worm penetrates through the front side of the interior of the mechanical box; the right side of the front part of the mechanical box is connected with a U-shaped mounting seat through a bolt, and an opening in the middle of the front part of the U-shaped mounting seat is connected with a driving motor through a bolt, wherein the rear end of an output shaft of the driving motor is connected with a front end coupler of a worm; a rotary mounting disc is arranged on the upper side of the mechanical box, and the middle part of the lower part of the rotary mounting disc is connected with the upper end of the rotary shaft through a bolt; the middle part of the upper part of the rotary mounting disc is longitudinally connected with a sliding table module through bolts, the middle part of the right part of the sliding table module is transversely connected with a connecting plate through bolts, and the right end of the connecting plate is connected with a clamp through bolts; the front side and the rear side of the left part and the right part of the bearing table are respectively and transversely integrally connected with an extension plate; the middle and outer sides of the upper part of the extension plate are respectively and longitudinally connected with a hydraulic cylinder through bolts, and the lower ends of output rods of the hydraulic cylinders respectively penetrate through the inside of the extension plate; the lower ends of the output rods of the hydraulic cylinders are connected with support plates through bolts; the left side of the rotary installation plate is connected with a weight-adjustable counterweight table structure.
Preferably, the weight adjustable weight platform structure comprises a weight platform, wherein a limit rod is connected to the left side of the upper part of the weight platform through a longitudinal bolt; the left side of the upper part of the counterweight table is sequentially overlapped with a left counterweight block from bottom to top, wherein the middle right side in the left counterweight block is respectively provided with a first rectangular groove; the middle part of the upper part of the counterweight table is overlapped with a right counterweight block from bottom to top in turn, and the middle left side in the right counterweight block is respectively provided with a second rectangular groove; the right part of the left balancing weight is connected with the left part of the right balancing weight through bolts; the limiting rod is positioned at the inner side between the first rectangular groove and the second rectangular groove; the middle parts of the front part and the rear part of the left balancing weight and the right balancing weight are both connected with handles through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the counterweight table, the limiting rod, the left counterweight block, the right counterweight block and the handle are arranged, so that the function of balancing the gravity on two sides of the fixing device is realized, and the problem that the fixing device falls down can be effectively avoided.
In the utility model, the arrangement of the universal moving wheel is beneficial to realizing the function of facilitating the movement of the fixing device.
In the utility model, the arrangement of the extension plate, the hydraulic cylinder and the support plate is beneficial to realizing the function of supporting the fixing device conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the mechanical box of the present utility model;
FIG. 3 is a schematic structural view of the weight-tunable weight platform structure of the present utility model.
In the figure:
1. a bearing table; 2. a mechanical box; 3. a rotation shaft; 4. a worm wheel; 5. a worm; 6. a U-shaped mounting seat; 7. a driving motor; 8. rotating the mounting plate; 9. a slipway module; 10. a connecting plate; 11. a clamp; 12. a universal moving wheel; 13. an extension plate; 14. a hydraulic cylinder; 15. a support plate; 16. weight adjustable weight platform structure; 161. a counterweight table; 162. a limit rod; 163. a left balancing weight; 164. a right balancing weight; 165. a handle.
Detailed Description
The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a multifunctional fixing device for erecting a steel structure comprises a bearing table 1, wherein a mechanical box 2 is connected to the middle part of the upper part of the bearing table 1 through bolts, a rotary shaft 3 is connected to the longitudinal bearing at the middle part of the inner part of the mechanical box 2, and the upper end of the rotary shaft 3 penetrates through the middle upper side of the inner part of the mechanical box 2; a worm wheel 4 is arranged in the mechanical box 2, and the worm wheel 4 is connected with the outer wall of the rotating shaft 3 in a key way; the right bearing in the mechanical box 2 is connected with a worm 5, and the left side of the worm 5 is in meshed transmission connection with the right side of the worm wheel 4; the front end of the worm 5 penetrates through the front side of the interior of the mechanical box 2; the right side in the front part of the mechanical box 2 is connected with a U-shaped mounting seat 6 through bolts, and the opening of the middle part of the front part of the U-shaped mounting seat 6 is connected with a driving motor 7 through bolts, wherein the rear end of an output shaft of the driving motor 7 is connected with a front end coupler of the worm 5; a rotary mounting disc 8 is arranged on the upper side of the mechanical box 2, and the middle part of the lower part of the rotary mounting disc 8 is connected with the upper end of the rotary shaft 3 through bolts; the middle part of the upper part of the rotary mounting disc 8 is longitudinally connected with a sliding table module 9 through bolts, and the middle part of the right part of the sliding table module 9 is transversely connected with a connecting plate 10 through bolts, wherein the right end of the connecting plate 10 is connected with a clamp 11 through bolts; the four corners of the lower part of the bearing table 1 are respectively connected with universal moving wheels 12 by bolts; the front side and the rear side of the left part and the right part of the bearing table 1 are respectively and transversely integrally connected with an extension plate 13; the middle and outer sides of the upper part of the extension plate 13 are respectively and longitudinally connected with a hydraulic cylinder 14 through bolts, and the lower ends of output rods of the hydraulic cylinders 14 respectively penetrate through the inside of the extension plate 13; the lower ends of the output rods of the hydraulic cylinders 14 are all connected with a supporting plate 15 through bolts.
The multifunctional fixing device for the steel structure erection further comprises a weight adjustable heavy platform structure 16, and the weight adjustable heavy platform structure 16 is connected with the rotary mounting disc 8, so that the function of balancing the gravity on two sides of the fixing device is realized, and the problem that the fixing device falls down can be effectively avoided.
In this embodiment, referring to fig. 3, the weight-adjustable weight bench structure 16 includes a weight table 161, and a limit rod 162 is longitudinally bolted to the left side of the upper portion of the weight table 161; the left side of the upper part of the weight table 161 is sequentially overlapped with a left weight block 163 from bottom to top, wherein the middle right side of the inside of the left weight block 163 is respectively provided with a first rectangular groove; the middle part of the upper part of the weight table 161 is overlapped with a right weight block 164 from bottom to top in turn, and the middle left side in the right weight block 164 is respectively provided with a second rectangular groove; the right part of the left balancing weight 163 is connected with the left part of the right balancing weight 164 through bolts; the limiting rod 162 is positioned at the inner side between the first rectangular groove and the second rectangular groove; when the balance weight is carried out, the left balancing weight 163 is placed on the upper part of the balancing weight table 161 through the handle 165, then the right balancing weight 164 is placed on the upper part of the balancing weight table 161 through the handle 165, then the right part of the left balancing weight 163 is attached to the left part of the right balancing weight 164, the limiting rod 162 is positioned on the inner side of the first rectangular groove and the inner side of the second rectangular groove, at the moment, an operator can connect the left balancing weight 163 with the right balancing weight 164 through bolts, then the operator can stack other left balancing weights 163 and right balancing weights 164 on the upper parts of the left balancing weight 163 and the right balancing weight 164 which are already installed and fix the left balancing weight 163 and the right balancing weight 164 in the same mode, the weight born by the balancing weight table 161 can be adjusted due to the fact that the number of the left balancing weight 163 and the right balancing weight 164 can be controlled, the operator can determine the number of the left balancing weight 163 and the right balancing weight 164 according to the weight of a steel structure to be fixed, and the balance weight structure is arranged on the left side of the fixing device, and the balance weight device can be prevented from being inclined due to the fact that the weight structure of the balancing weight structure is large, and the balance weight of the balance weight device can be fixed.
In this embodiment, specifically, the right portion of the weight stand 161 is integrally connected to the left side of the rotary mounting plate 8.
In the present embodiment, specifically, the weight stand 161 is located inside the hydraulic cylinder 14.
In this embodiment, specifically, the left balancing weight 163 and the right balancing weight 164 are cast iron blocks with rectangular cross sections.
In this embodiment, specifically, the limiting rod 162 is a stainless steel rod with a square cross section, which plays a role in limiting, so as to avoid the problem that the left balancing weight 163 and the right balancing weight 164 move on the upper portion of the balancing weight stand 161.
In this embodiment, the handle 165 is a U-shaped stainless steel handle, which serves to facilitate the lifting of the left weight 163 and the right weight 164.
In this embodiment, specifically, the universal moving wheel 12 is a cast iron universal moving wheel capable of parking brake, which plays a role of a convenient moving and fixing device.
In this embodiment, specifically, the driving motor 7 is an AKM2G series servomotor.
In this embodiment, specifically, the sliding table module 9 is a JS-85-F0 sliding table module.
In this embodiment, specifically, the hydraulic cylinder 14 is connected to an external hydraulic pump station through a pipeline, when the fixing device needs to be moved, an operator can control the output rod of the hydraulic cylinder 14 to be shortened through the external hydraulic pump station, at this time, the hydraulic cylinder 14 drives the bearing table 1 to move downwards through the extension plate 13, the bearing table 1 drives the universal moving wheel 12 to move downwards, and when the lower side of the universal moving wheel 12 contacts with the external ground, the hydraulic cylinder 14 drives the support plate 15 to move upwards continuously, and then the operator pushes the fixing device to move; when the fixing device is supported, an operator only needs to control the output rod of the hydraulic cylinder 14 to extend through the external hydraulic pump station, so that the hydraulic cylinder 14 drives the supporting plate 15 to move downwards, and when the lower part of the supporting plate 15 is contacted with the external ground, the hydraulic cylinder 14 drives the bearing table 1 to move upwards through the extension plate 13, and at the moment, the fixing device is supported.
In this embodiment, specifically, the driving motor 7 and the sliding table module 9 are respectively electrically connected with an external control panel.
Principle of operation
When the utility model is used for balancing weights, firstly, the left balancing weight 163 is placed on the upper part of the balancing weight table 161 through the handle 165, then the right balancing weight 164 is placed on the upper part of the balancing weight table 161 through the handle 165, then the right part of the left balancing weight 163 is attached to the left part of the right balancing weight 164, the limiting rod 162 is positioned on the inner sides of the first rectangular groove and the second rectangular groove, at the moment, an operator can connect the left balancing weight 163 with the right balancing weight 164 through bolts, then the operator can stack other left balancing weight 163 and right balancing weight 164 on the upper parts of the left balancing weight 163 and the right balancing weight 164 which are already installed and fix the left balancing weight 163 and the right balancing weight 164 in the same way, and the weight born by the balancing weight table 161 can be adjusted because the number of the left balancing weight 163 and the right balancing weight 164 can be determined according to the weight of a steel structure to be fixed, and the function of the adjustable balancing weight can be realized.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The multifunctional fixing device for the steel structure erection comprises a bearing table (1), wherein a mechanical box (2) is connected to the middle part of the upper part of the bearing table (1) through bolts, a rotary shaft (3) is connected to the middle part of the interior of the mechanical box (2) through a longitudinal bearing, and the upper end of the rotary shaft (3) penetrates through the middle upper side of the interior of the mechanical box (2); a worm wheel (4) is arranged in the mechanical box (2), and the worm wheel (4) is connected with the outer wall of the rotating shaft (3) in a key way; the right side bearing inside the mechanical box (2) is connected with a worm (5), and the left side of the worm (5) is in meshed transmission connection with the right side of the worm wheel (4); the front end of the worm (5) penetrates through the front side of the interior of the mechanical box (2); the right side in the front part of the mechanical box (2) is connected with a U-shaped mounting seat (6) through bolts, and the opening of the middle part of the front part of the U-shaped mounting seat (6) is connected with a driving motor (7) through bolts, wherein the rear end of an output shaft of the driving motor (7) is connected with a front end coupler of the worm (5); a rotary mounting disc (8) is arranged on the upper side of the mechanical box (2), and the middle part of the lower part of the rotary mounting disc (8) is connected with the upper end of the rotary shaft (3) through bolts; the device is characterized in that four corners of the lower part of the bearing table (1) are respectively connected with universal moving wheels (12) through bolts; the front side and the rear side of the left part and the right part of the bearing table (1) are respectively and transversely integrally connected with an extension plate (13); the middle and outer sides of the upper part of the extension plate (13) are respectively and longitudinally connected with a hydraulic cylinder (14) through bolts, and the lower ends of output rods of the hydraulic cylinders (14) respectively penetrate through the inside of the extension plate (13); the lower ends of the output rods of the hydraulic cylinders (14) are connected with supporting plates (15) through bolts; the left side of the rotary mounting disc (8) is connected with a weight-adjustable counterweight table structure (16).
2. The multifunctional fixing device for erecting a steel structure according to claim 1, wherein the weight adjustable weight platform structure (16) comprises a weight platform (161), and a limit rod (162) is connected to the upper middle left side of the weight platform (161) through a longitudinal bolt; the left side of the upper part of the counterweight table (161) is sequentially overlapped with a left counterweight block (163) from bottom to top, wherein the middle right side in the left counterweight block (163) is respectively provided with a first rectangular groove; the middle part of the upper part of the counterweight table (161) is overlapped with a right counterweight block (164) from bottom to top in turn, and the middle left side in the right counterweight block (164) is respectively provided with a second rectangular groove; the right part of the left balancing weight (163) is connected with the left part of the right balancing weight (164) through bolts; the limiting rod (162) is positioned at the inner side between the first rectangular groove and the second rectangular groove; the middle parts of the front part and the rear part of the left balancing weight (163) and the right balancing weight (164) are both connected with handles (165) through bolts.
3. The multifunctional fixing device for erecting a steel structure according to claim 2, wherein the right part of the weight table (161) is integrally connected with the left side of the rotary mounting plate (8).
4. A multifunctional fixing device for erecting a steel structure according to claim 2, characterized in that said weight table (161) is located inside the hydraulic cylinder (14).
5. The multifunctional fixing device for erecting a steel structure according to claim 2, wherein the left balancing weight (163) and the right balancing weight (164) are cast iron blocks with rectangular cross sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760992.9U CN220434263U (en) | 2023-07-06 | 2023-07-06 | Multifunctional fixing device for steel structure erection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321760992.9U CN220434263U (en) | 2023-07-06 | 2023-07-06 | Multifunctional fixing device for steel structure erection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220434263U true CN220434263U (en) | 2024-02-02 |
Family
ID=89700236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321760992.9U Active CN220434263U (en) | 2023-07-06 | 2023-07-06 | Multifunctional fixing device for steel structure erection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220434263U (en) |
-
2023
- 2023-07-06 CN CN202321760992.9U patent/CN220434263U/en active Active
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