CN215238948U - Shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device - Google Patents
Shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device Download PDFInfo
- Publication number
- CN215238948U CN215238948U CN202121816284.3U CN202121816284U CN215238948U CN 215238948 U CN215238948 U CN 215238948U CN 202121816284 U CN202121816284 U CN 202121816284U CN 215238948 U CN215238948 U CN 215238948U
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- Prior art keywords
- rod
- auxiliary device
- shadoof
- welding auxiliary
- lifting rod
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Abstract
The utility model belongs to the technical field of steel reinforcement cage and specifically relates to a shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device is related to, and it is including the mounting bracket that is used for placing main muscle, the vertical shadoof that is provided with on the mounting bracket, the slope is provided with the feeler lever on the shadoof, main muscle is placed between conflict pole and shadoof. This application has the effect of convenient welding.
Description
Technical Field
The application relates to the field of steel reinforcement cages, in particular to a shield segment steel reinforcement cage welding auxiliary device.
Background
The shield segment is a main assembly component for shield construction, is an innermost barrier of a tunnel and plays a role in resisting soil layer pressure, underground water pressure and some special loads, and is usually cast on a steel reinforcement cage by concrete, and the shield segment is formed after the concrete is solidified.
A shield constructs steel reinforcement cage that is now common includes main muscle and stirrup, and the stirrup is provided with a plurality ofly, and a plurality of stirrups overlap respectively and establish outside the main muscle, through artifical with main muscle and stirrup welding.
In view of the above-mentioned related technologies, the inventor believes that there is a defect that the main rib is long and easy to tilt down when welding is performed, which causes inconvenience in welding.
Disclosure of Invention
For the convenience of welding, the shield segment steel reinforcement cage welding auxiliary device that this application provided adopts following technical scheme:
the utility model provides a shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device, is including the mounting bracket that is used for placing the main muscle, the vertical lifter that is provided with on the mounting bracket, the slope is provided with the conflict pole on the lifter, the main muscle is placed between conflict pole and lifter.
Adopt above-mentioned technical scheme, during welding main muscle and stirrup, place the main muscle between conflict pole and shadoof, let the conflict pole support the main muscle to reduce the main muscle and stick up down, reach the effect of convenient welding.
Further, the conflict pole is articulated to be set up on the shadoof, the hole of stepping down has been seted up on the shadoof, the connecting hole has been seted up on the feeler lever, it is provided with the peg graft pole to peg graft on the hole of stepping down, when the feeler lever slope sets up on the shadoof, the peg graft pole is pegged graft on the connecting hole.
Adopt above-mentioned technical scheme, when using the feeler lever, rotate after the feeler lever, peg graft the inserted link in the connecting hole with step down on the hole to prevent that the feeler lever from rotating, when not using, rotatable feeler lever lets feeler lever and lifter parallel, reaches the effect that reduces the interference of feeler lever.
Further, a fixed cylinder is fixedly arranged on the mounting frame, the lifting rod is inserted into the fixed cylinder, and a fixing assembly used for fixing the lifting rod is arranged on the fixed cylinder.
Adopt above-mentioned technical scheme, the shadoof passes through fixed subassembly to be fixed on solid fixed cylinder, opens solid fixed subassembly, can follow solid fixed cylinder dismantlement with the shadoof, and during the use, the staff can be alone to hold the shadoof and mention main muscle, reaches the effect of convenient welding.
Further, fixed subassembly includes the tight pole of support, sets up the mounting hole on fixed section of thick bamboo, the tight pole threaded connection of support is on the mounting hole, the tight pole of support supports tight shadoof.
By adopting the technical scheme, after the lifting rod moves to the required height in the fixed cylinder, the supporting rod is rotated to support the lifting rod tightly, so that the lifting rod is prevented from moving, and the effect of fixing the lifting rod is achieved.
Further, the connecting groove has been seted up vertically to the shadoof, threaded connection has the extension rod on the connecting groove.
Adopt above-mentioned technical scheme, when the exclusive use shadoof, with extension rod threaded connection on the shadoof, can prolong staff's the length of snatching, and then reduce staff's height of bowing, reach the tired effect of reduction staff.
Furthermore, a holding rod is fixedly arranged on the extension rod.
By adopting the technical scheme, when the lifting rod needs to be lifted, a worker can grasp the holding rod to use the lifting rod, and the effect of conveniently lifting the lifting rod is achieved.
In summary, the present application includes at least one of the following beneficial technical effects: when welding main muscle and stirrup, place the main muscle between conflict pole and shadoof, let the conflict pole support the main muscle to reduce the main muscle and warp down, reach the effect of convenient welding.
Drawings
Fig. 1 is a schematic view of the installation of the mounting bracket in this embodiment.
Fig. 2 is a schematic structural view of the main reinforcement placed on the mounting bracket in this embodiment.
Fig. 3 is a schematic structural view of the lifting bar in the embodiment.
Fig. 4 is a schematic view illustrating the installation of the extension rod in the present embodiment.
Fig. 5 is a schematic structural diagram of the fixing member in the present embodiment.
Description of reference numerals: 1. a main rib; 2. a support bar; 3. mounting a rod; 4. a fixed cylinder; 5. lifting a rod; 6. mounting a plate; 7. a touch bar; 8. a hole of abdication; 9. connecting holes; 10. a plug rod; 11. a tightening rod; 12. mounting holes; 13. connecting grooves; 14. an extension pole; 15. a holding rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Referring to fig. 1 and 2, a shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device is including the mounting bracket that is used for placing main muscle 1, and the mounting bracket includes bracing piece 2, installation pole 3, and 2 fixed connection of bracing piece are on installation pole 3, and bracing piece 2 is provided with many on installation pole 3. The vertical setting of bracing piece 2, the vertical fixed solid section of thick bamboo 4 that is provided with on bracing piece 2, solid section of thick bamboo 4 upper and lower opening sets up.
Referring to fig. 3 and 4, a lifting rod 5 is vertically arranged on the mounting frame, the lifting rod 5 is vertically inserted into a fixed cylinder 4 (see fig. 2), and a fixing component for fixing the lifting rod 5 is arranged on the fixed cylinder 4. Fixed mounting panel 6 that is provided with on the lower extreme tip of shadoof 5, mounting panel 6 and shadoof 5 integrated into one piece, the articulated feeler lever 7 that is provided with on the mounting panel 6 has seted up the hole of stepping down 8 on the mounting panel 6, has seted up connecting hole 9 on the feeler lever 7, and the grafting is provided with peg graft pole 10 on the hole of stepping down 8, and when 7 slopes of conflict pole, peg graft pole 10 is pegging graft on hole 8 and connecting hole 9 of stepping down.
Referring to fig. 3 and 4, before the staff welds, rotate and support feeler lever 7, let conflict lever 7 slope set up, peg graft peg rod 10 in connecting hole 9 and the hole of stepping down 8 on, prevent to support feeler lever 7 and rotate, place main muscle 1 again between conflict lever 7 and shadoof 5 to support main muscle 1, reduce main muscle 1's lower perk during the welding, reach the effect of convenient welding.
Referring to fig. 2 and 5, fixed subassembly includes support tight pole 11, sets up mounting hole 12 on fixed section of thick bamboo 4, and mounting hole 12 is the screw hole, supports tight pole 11 and is the threaded rod, supports tight pole 11 threaded connection on mounting hole 12, and after lifting rod 5 moved required height in fixed section of thick bamboo 4, it supports tight with lifting rod 5 to rotate support tight pole 11, reaches the effect of fixed lifting rod 5.
Referring to fig. 3 and 4, in the comparatively intensive steel reinforcement cage of some main muscle 1, when bracing piece 2 was inconvenient to be placed, can follow solid fixed cylinder 4 with lifting rod 5 and lift rod 5, the staff can hand lifting rod 5, places main muscle 1 between conflict pole 7 and lifting rod 5, mentions main muscle 1 through the manual work, reaches convenient welded effect.
Referring to fig. 3 and 4, the connecting groove 13 has been seted up vertically to the shadoof 5, and threaded connection has extension rod 14 on the connecting groove 13, and extension rod 14 is the threaded rod, and when exclusive use shadoof 5, rotatable extension rod 14 adjusts the height of shadoof 5, and when the staff used shadoof 5, the height that reduces the staff and bow reached the effect that reduces staff's burden.
Referring to fig. 2 and 3, the extension rod is provided with the holding rod 15 horizontally and fixedly, and when the extension rod needs to be rotated, the holding rod 15 can be rotated to drive the extension rod to rotate. When the worker needs to lift the lifting rod 5, the holding rod 15 can be held to lift the lifting rod 5, and the effect of conveniently lifting the lifting rod 5 is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device which characterized in that: including the mounting bracket that is used for placing main muscle (1), the vertical shadoof (5) that are provided with on the mounting bracket, slope on shadoof (5) is provided with touch bar (7), main muscle (1) are placed between touch bar (7) and shadoof (5).
2. The shield segment steel cage welding auxiliary device of claim 1, characterized in that: the contact rod (7) is hinged to the lifting rod (5), the abdicating hole (8) is formed in the lifting rod (5), the connecting hole (9) is formed in the contact rod (7), the inserting rod (10) is inserted and arranged in the abdicating hole (8), the contact rod (7) is obliquely arranged on the lifting rod (5), and the inserting rod (10) is inserted and connected to the connecting hole (9).
3. The shield segment steel cage welding auxiliary device of claim 2, characterized in that: the lifting rod fixing device is characterized in that a fixing barrel (4) is fixedly arranged on the mounting frame, the lifting rod (5) is inserted into the fixing barrel (4), and a fixing component for fixing the lifting rod (5) is arranged on the fixing barrel (4).
4. The shield segment steel cage welding auxiliary device of claim 3, characterized in that: the fixing assembly comprises a supporting rod (11) and a mounting hole (12) formed in the fixing barrel (4), the supporting rod (11) is in threaded connection with the mounting hole (12), and the supporting rod (11) supports the lifting rod (5).
5. The shield segment steel cage welding auxiliary device of claim 4, characterized in that: connecting groove (13) have vertically been seted up in shadoof (5), threaded connection has extension rod (14) on connecting groove (13).
6. The shield segment steel cage welding auxiliary device of claim 5, characterized in that: a holding rod (15) is fixedly arranged on the extension rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816284.3U CN215238948U (en) | 2021-08-05 | 2021-08-05 | Shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816284.3U CN215238948U (en) | 2021-08-05 | 2021-08-05 | Shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215238948U true CN215238948U (en) | 2021-12-21 |
Family
ID=79496846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816284.3U Expired - Fee Related CN215238948U (en) | 2021-08-05 | 2021-08-05 | Shield constructs section of jurisdiction steel reinforcement cage welding auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215238948U (en) |
-
2021
- 2021-08-05 CN CN202121816284.3U patent/CN215238948U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |