CN219659390U - Lightning protection device of sliding mode lifting system - Google Patents
Lightning protection device of sliding mode lifting system Download PDFInfo
- Publication number
- CN219659390U CN219659390U CN202222998872.4U CN202222998872U CN219659390U CN 219659390 U CN219659390 U CN 219659390U CN 202222998872 U CN202222998872 U CN 202222998872U CN 219659390 U CN219659390 U CN 219659390U
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- locking
- fixed
- rod
- lightning
- protection device
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- 239000000463 material Substances 0.000 claims abstract description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Classifications
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to a lightning protection device of a sliding mode lifting system, which belongs to the technical field of sliding mode systems and comprises a base arranged on a lifting frame, wherein a lightning rod is arranged on the base, the base is fixed with the lifting frame through bolts, one end of the base, which is close to the lifting frame, is fixedly provided with a plurality of connecting rods, the lifting frame is provided with connecting holes for the connecting rods to be inserted, the connecting rods are fixedly provided with connecting rings made of rubber materials, the hole walls of the connecting holes are provided with connecting grooves, and the connecting rings are clamped with the connecting grooves. The utility model has the effect of increasing the stability of the base.
Description
Technical Field
The utility model relates to the technical field of sliding mode systems, in particular to a lightning protection device of a sliding mode lifting system.
Background
The slip form construction is a construction process of cast-in-place concrete engineering, and a hydraulic lifting device is used for lifting a template to pour a vertical concrete structure. According to the plane shape of the building, a whole set of hydraulic slip form device is assembled on the ground, and a hydraulic jack is utilized to climb on a supporting rod to drive a lifting frame, a template and an operation platform to ascend together. And (5) sliding and lifting the template after each layer of concrete is poured until the pouring of the structure is finished.
The sliding mode lifting system comprises a lifting frame, a base is arranged on the lifting frame for reducing damage caused by thunderstorm weather, a lightning rod is arranged on the base, lightning disasters are reduced through the lightning rod, and the base is arranged on the lifting frame through bolts. In heavy wind and rainy days, under the action of wind force, the lightning rod often vibrates, and a base for installing the lightning rod often loosens due to the vibration of the lightning rod.
Disclosure of Invention
In order to increase stability of a base, the utility model provides a lightning protection device of a sliding mode lifting system.
The lightning protection device of the sliding mode lifting system provided by the utility model adopts the following technical scheme:
the utility model provides a lightning protection device of slipform lifting system, includes the base of installing at the hoisting frame, install the lightning rod on the base, the base pass through the bolt with the hoisting frame is fixed, the base is close to the one end of hoisting frame is fixed with a plurality of connecting rods, offer on the hoisting frame and supply the connecting hole that the connecting rod pegged graft, be fixed with the go-between of making by the rubber material on the connecting rod, offer by the spread groove on the pore wall of connecting hole, the go-between with the spread groove joint.
Through adopting above-mentioned technical scheme, when installing the base, with connecting rod and connecting hole alignment earlier, later insert the connecting rod in the connecting hole to make go-between and spread groove joint, later fix base and hoisting frame through the bolt. During heavy wind and rain weather, the connecting rod is inserted into the connecting hole, and the connecting ring is clamped with the connecting groove, so that the base is connected with the lifting frame stably.
Optionally, be fixed with the bottom plate on the base, fixed by the fixed column on the bottom plate, the mounting hole has been seted up on the fixed column, the top of fixed column is connected with square seat, the top of square seat is fixed with the mounting column, first connecting hole has been seted up on the square seat, the outer wall of fixed column with first connecting hole threaded connection, the second connecting hole has been seted up on the mounting column, the lightning rod runs through the second connecting hole inserts in the mounting hole, the bottom of mounting hole is provided with the cable, the bottom of lightning rod with the cable contact, be provided with the locking subassembly with mounting column and lightning rod locking on the mounting column.
Through adopting above-mentioned technical scheme, when installing the lightning rod, run through the second connecting hole with the lightning rod and insert in the mounting hole, make the bottom and the cable contact of lightning rod, later through locking assembly with lightning rod and erection column locking fixed, square seat and fixed column threaded connection are convenient for install and dismantle square seat and erection column.
Optionally, the locking assembly includes a locking bolt and a locking nut, and the locking bolt penetrates through the mounting post and the lightning rod and is in threaded connection with the locking nut.
Through adopting above-mentioned technical scheme, locking bolt and lock nut are fixed lightning rod and erection column through locking, are convenient for fix the lightning rod.
Optionally, the locking subassembly includes about two locking plates that the axis symmetry of erection column set up, the locking plate is located the top of erection column, the lightning rod is located two between the locking plate, two one side that the locking plate kept away from each other all is provided with the mounting panel, the mounting panel with correspond be fixed with the second spring between the locking plate, the locking plate is close to one side of lightning rod is fixed with the inserted bar, offered on the lightning rod and supplied the jack that the inserted bar pegged graft.
Through adopting above-mentioned technical scheme, when installing the lightning rod, promote two locking plates to the direction of keeping away from each other earlier, later insert the mounting hole with the lightning rod in, align inserted bar and jack, make the inserted bar insert in the jack to it is fixed with the lightning rod.
Optionally, one side of the locking plate, which is far away from the lightning rod, is fixed with a guide rod, one end of the guide rod, which is far away from the locking plate, penetrates through the mounting plate, and the second spring is sleeved with the guide rod.
By adopting the technical scheme, the guide rod increases the stability of the locking plate.
Optionally, the accommodation hole has been seted up on the bottom plate, be provided with first spring and butt board in the accommodation hole, first spring is fixed the accommodation hole keep away from the pore wall of fixed column with between the butt board, the butt board with the cable butt.
Through adopting above-mentioned technical scheme, under the effect of first spring, the butt board carries out the butt to the cable to the bottom of cable and lightning rod has been guaranteed to communicate.
Optionally, the lightning rod adopts galvanized pipe or galvanized steel bar.
Optionally, the grounding wire adopts an aluminum wire or a copper wire.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. in the weather of heavy wind and heavy rain, the connecting rod is inserted into the connecting hole, and the connecting ring is clamped with the connecting groove, so that the base is connected with the lifting frame stably;
2. under the action of the first spring, the abutting plate abuts against the cable, so that the cable is communicated with the bottom of the lightning rod;
3. the lightning rod and the mounting column are locked and fixed through the locking bolt and the locking nut, so that the lightning rod is conveniently fixed.
Drawings
Fig. 1 is a schematic overall structure of embodiment 1 embodying the present utility model.
Fig. 2 is a schematic structural view of a fixing column in embodiment 1 embodying the present utility model.
Fig. 3 is a schematic view showing the receiving hole, the first spring and the abutting plate in embodiment 1 embodying the present utility model.
Fig. 4 is a schematic view of a connecting rod in embodiment 1 embodying the present utility model.
Fig. 5 is a schematic view showing a connection hole and a connection groove in embodiment 1 embodying the present utility model.
Fig. 6 is a schematic view of a locking assembly embodying embodiment 2 of the present utility model.
Fig. 7 is a schematic view of a plunger embodying the present utility model in embodiment 2.
Reference numerals illustrate: 1. a lifting frame; 2. a base; 21. a bottom plate; 211. a receiving hole; 212. a first spring; 213. an abutting plate; 22. fixing the column; 221. a mounting hole; 222. a first through groove; 3. a lightning rod; 31. a jack; 4. a mounting block; 41. a square seat; 411. a first connection hole; 412. a second through slot; 42. a mounting column; 421. a second connection hole; 5. a locking assembly; 51. a locking bolt; 52. a lock nut; 53. a locking plate; 531. a mounting plate; 532. a second spring; 533. a rod; 534. a guide rod; 6. a cable; 7. a connecting rod; 71. a connection hole; 711. a connecting ring; 712. and a connecting groove.
Detailed Description
The present utility model will be described in further detail with reference to fig. 1 to 7.
Example 1
The embodiment of the utility model discloses a lightning protection device of a sliding mode lifting system. Referring to fig. 1, 2 and 3, the lightning protection device of the sliding-mode lifting system comprises a base 2 mounted on a lifting frame 1, the base 2 is fixed with the lifting frame 1 through bolts, a bottom plate 21 is fixed on the base 2, a fixing column 22 is fixed at the central position of the bottom plate 21, a mounting hole 221 is formed in the upper surface of the fixing column 22, and the mounting hole 221 penetrates through the fixing column 22.
The fixed column 22 top is provided with the installation piece 4, and the installation piece 4 includes square seat 41 and erection column 42, has seted up two first logical grooves 222 on the bottom lateral wall of fixed column 22, and two first logical grooves 222 set up with the axis symmetry of fixed column 22.
The square seat 41 is close to one side of fixed column 22 and has seted up first connecting hole 411, and first connecting hole 411 and the outer wall threaded connection of fixed column 22. Two second through grooves 412 are formed in the side wall of the bottom of the square seat 41, when the square seat 41 is screwed with the fixing column 22, the bottom of the square seat 41 contacts with the bottom plate 21 after the square seat 41 is screwed, and the first through grooves 222 are aligned with the second through grooves 412.
The mounting column 42 is provided with a second connecting hole 421, the second connecting hole 421 is communicated with the first connecting hole 411, a lightning rod 3 is arranged in the second connecting hole 421, and the lightning rod 3 penetrates through the first connecting hole 411 and is inserted into the mounting hole 221. The mounting column 42 is provided with a locking component 5, and the locking component 5 locks and fixes the mounting column 42 with the lightning rod 3. The locking assembly 5 comprises a locking bolt 51 and a locking nut 52, the locking bolt 51 penetrating the mounting post 42 and the lightning rod 3 and being in threaded connection with the locking nut 52.
The bottom of lightning rod 3 is provided with cable 6, and the bottom of lightning rod 3 and cable 6 contact, and two both ends of cable 6 stretch out respectively from two second through grooves 412, and cable 6 is connected with the earth conductor.
One end of the bottom plate 21, which is close to the fixed column 22, is provided with a containing hole 211, a first spring 212 and an abutting plate 213 are arranged in the containing hole 211, the first spring 212 is fixed on the hole wall of the containing hole 211, which is far away from the fixed column 22, and the other end of the first spring 212 is fixed with the abutting plate 213. When the first spring 212 receives only the weight of the abutting plate 213, the abutting plate 213 is located above the accommodating hole 211. After fixing the lightning rod 3, the abutting plate 213 can fix the cable 6 with the bottom of the lightning rod 3 all the time under the action of the first spring 212.
Referring to fig. 4 and 5, in order to increase the stability of connection between the base 2 and the lifting frame 1, the connecting rods 7 are fixed at four corners of the base 2, and four connecting holes 71 are formed in one side of the lifting frame 1, which is close to the base 2, and the connecting rods 7 are in plug-in fit with the connecting holes. The outer wall of the connecting rod 7 is fixedly provided with a connecting ring 711, and the connecting ring 711 is made of rubber material. The wall of the connecting hole 71 is provided with a connecting groove 712, and the connecting ring 711 is clamped with the connecting groove 712. When the base 2 is mounted to the lifting frame 1, the connection rod 7 is inserted into the connection hole 71, and the connection ring 711 is inserted into the connection groove 712.
The lightning rod 3 adopts galvanized pipe or galvanized steel bar, and the height is greater than 1 meter. The grounding wire can be an aluminum wire or a copper wire.
The embodiment of the utility model provides a lightning protection device of a sliding mode lifting system, which is implemented by the following principle: when the lightning rod 3 is installed, the base 2 and the lifting frame 1 are fixed, the connecting rod 7 is inserted into the corresponding connecting hole 71, the connecting ring 711 is clamped with the connecting groove 712, and then the base 2 and the lifting frame 1 are fixed through bolts.
The lightning rod 3 is then installed, the lightning rod 3 is inserted into the installation hole 221, the bottom of the lightning rod 3 is pressed against the cable 6, and then the lightning rod 3 is fixed with the installation column 42 through the locking bolt 51 and the locking nut 52.
Example 2
Referring to fig. 6 and 7, the locking assembly 5 is different from embodiment 1 in that the locking plate 53 is located above the mounting post 42, two mounting plates 531 are fixed on the upper surface of the mounting post 42, the two mounting plates 531 are symmetrically disposed about the axis of the mounting post 42, the lightning rod 3 is located between the two mounting plates 531, one of the mounting plates 531 corresponds to one of the locking plates 53, the other mounting plate 531 corresponds to the other locking plate 53, and a second spring 532 is fixed between the corresponding locking plate 53 and the mounting plate 531.
A guide rod 534 is fixed on one side of the locking plate 53 close to the spring, one end of the guide rod 534 away from the locking plate 53 penetrates through the mounting plate 531, and the second spring 532 is sleeved with the guide rod 534. The inserted link 533 is fixed on one side of the two locking plates 53, where the side wall of the lightning rod 3 is provided with a jack 31, and the inserted link 533 is in plug-in fit with the jack 31.
When the lightning rod 3 is installed, the two locking plates 53 are pushed away from each other, then the lightning rod 3 is inserted into the installation hole 221, the inserted rod 533 is aligned with the jack 31, and the inserted rod 533 is inserted into the jack 31, so that the lightning rod 3 is fixed.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A lightning protection device of a sliding mode lifting system is characterized in that: including installing base (2) at hoisting frame (1), install lightning rod (3) on base (2), base (2) pass through the bolt with hoisting frame (1) is fixed, base (2) are close to one end of hoisting frame (1) is fixed with a plurality of connecting rods (7), offer on hoisting frame (1) supply connecting hole (71) of connecting rod (7) grafting, be fixed with go-between (711) made by the rubber material on connecting rod (7), offer by spread groove (712) on the pore wall of connecting hole (71), go-between (711) with spread groove (712) joint.
2. The lightning protection device of a slip-form lifting system of claim 1, wherein: the lightning rod (3) penetrates through the second connecting hole (421) to be inserted into the mounting hole (221), a cable (6) is arranged at the bottom of the mounting hole (221), a mounting column (42) is fixed above the square seat (41), a first connecting hole (411) is formed in the square seat (41), a second connecting hole (421) is formed in the outer wall of the fixing column (22) in threaded connection with the first connecting hole (411), and a locking component (5) for locking the mounting column (42) and the lightning rod (3) is arranged on the mounting column (42).
3. The lightning protection device of a slip-form lifting system of claim 2, wherein: the locking assembly (5) comprises a locking bolt (51) and a locking nut (52), and the locking bolt (51) penetrates through the mounting column (42) and the lightning rod (3) and is in threaded connection with the locking nut (52).
4. The lightning protection device of a slip-form lifting system of claim 2, wherein: the utility model discloses a lightning rod (533) is fixed in place, locking subassembly (5) are including about two locking plates (53) that the axis symmetry of erection column (42) set up, locking plate (53) are located the top of erection column (42), lightning rod (3) are located two between locking plate (53), two one side that locking plate (53) kept away from each other all is provided with mounting panel (531), mounting panel (531) and correspondence be fixed with second spring (532) between locking plate (53), locking plate (53) are close to one side of lightning rod (3) is fixed with inserted bar (533), offer on lightning rod (3) jack (31) that inserted bar (533) pegged graft.
5. The lightning protection device of a slip form lifting system of claim 4, wherein: one side of the locking plate (53) away from the lightning rod (3) is fixed with a guide rod (534), one end of the guide rod (534) away from the locking plate (53) penetrates through the mounting plate (531), and the second spring (532) is sleeved with the guide rod (534).
6. The lightning protection device of a slip-form lifting system of claim 2, wherein: the bottom plate (21) is provided with a containing hole (211), a first spring (212) and an abutting plate (213) are arranged in the containing hole (211), the first spring (212) is fixed between the hole wall of the containing hole (211) far away from the fixing column (22) and the abutting plate (213), and the abutting plate (213) is abutted with the cable (6).
7. The lightning protection device of a slip-form lifting system of claim 1, wherein: the lightning rod (3) adopts galvanized pipes or galvanized steel bars.
8. The lightning protection device of a slip-form lifting system of claim 2, wherein: the end part of the cable (6) is connected with a grounding wire, and the grounding wire adopts an aluminum wire or a copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222998872.4U CN219659390U (en) | 2022-11-10 | 2022-11-10 | Lightning protection device of sliding mode lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222998872.4U CN219659390U (en) | 2022-11-10 | 2022-11-10 | Lightning protection device of sliding mode lifting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219659390U true CN219659390U (en) | 2023-09-08 |
Family
ID=87861272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222998872.4U Active CN219659390U (en) | 2022-11-10 | 2022-11-10 | Lightning protection device of sliding mode lifting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219659390U (en) |
-
2022
- 2022-11-10 CN CN202222998872.4U patent/CN219659390U/en active Active
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