CN216446575U - Steel wire rope auxiliary fixing device used when purlin is added to existing cultural protection building - Google Patents
Steel wire rope auxiliary fixing device used when purlin is added to existing cultural protection building Download PDFInfo
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- CN216446575U CN216446575U CN202123040246.6U CN202123040246U CN216446575U CN 216446575 U CN216446575 U CN 216446575U CN 202123040246 U CN202123040246 U CN 202123040246U CN 216446575 U CN216446575 U CN 216446575U
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- purlin
- wire rope
- steel wire
- beam frame
- rope auxiliary
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Abstract
The utility model discloses a steel wire rope auxiliary fixing device used when increasing purlin in existing civil engineering construction, and relates to the technical field of historic building protection. According to the utility model, the threaded sliding block moves towards the middle of the bidirectional threaded rod, the threaded sliding block drives the sliding strip plate to move towards the middle, the sliding strip plate drives the fastening side plate to move towards the beam frame, and the fastening side plate drives the anti-skid rubber pad to move towards the beam frame, so that the anti-skid rubber pad is tightly attached to the side surface of the beam frame.
Description
Technical Field
The utility model relates to the technical field of historic building protection, in particular to a steel wire rope auxiliary fixing device used when purlin is added to an existing cultural protection building.
Background
The ancient buildings refer to civil buildings and public buildings before the construction of the country with historical significance, the ancient buildings comprise buildings in the period of the republic of China, and some ancient buildings are reserved in China, many ancient towns and most big cities, however, at the present of the great popularity and the civil engineering, people need to see and protect the ancient buildings and the inherent cultural traits thereof by using the developed eye light; the ancient architecture is a cultural spirit carrier because the ancient architecture proves the change of vicarious vicarities of hundreds of years or even thousands of years in the city, once the ancient architecture is damaged, the ancient architecture is difficult to recover and continue, the inherent cultural connotation and the historical trails of thousands of years cannot be replaced no matter how old the ancient architecture is, on the contrary, the ancient architecture of the current generation is similar to the appearance, but if the inherent historical trails are nearly zero, the cultural connotation can certainly not reach the same height as the ancient trails, the history is recorded, the culture is displayed, and the ancient architecture carries troops and is the true meaning and value of the ancient architecture.
At present, the building time of most ancient building is longer, after having experienced hundreds of thousands of weather erosion, the corruption often can appear in its wooden structure, consequently for ancient building's overall stability, ancient building protection worker can increase purlin or border timber according to the corruption degree of purlin and border timber, wherein need use wire rope to fix after increasing the purlin, prior art is after fixed the completion between purlin and beam timber, support backing plate is connected to outside bolt connection of purlin outside and beam timber frame, then accomplish supplementary fixed through wire rope connection support backing plate, but because the existence time of beam timber structure is longer, consequently at beam timber surface drilling installation support backing plate, easily cause the beam timber structure to be destroyed.
Therefore, it is necessary to provide an auxiliary fixing device with a steel wire rope for solving the above problems when purlins are added to the existing civil engineering construction.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to: the utility model provides a steel wire rope auxiliary fixing device for increasing the number of purlins in existing civil engineering and construction along with purlins, and aims to solve the problems that after the purlins and beam woods are fixed, supporting cushion plates are connected to the outer portions of the purlins and the outer portion of a beam wood frame through bolts, and then the supporting cushion plates are connected through steel wire ropes to complete auxiliary fixing.
(II) technical scheme
The utility model specifically adopts the following technical scheme for realizing the purpose:
the auxiliary fixing device for the steel wire rope comprises a beam frame and purlin clamping grooves, purlin clamping grooves are clamped inside the purlin clamping grooves, connecting base plates are connected to two sides of the purlin through bolts, connecting end blocks are fixedly connected to the outer portions of the connecting base plates, first connecting pin shafts are arranged on the outer portions of the connecting end blocks and fixedly connected with the steel wire rope, and second connecting pin shafts are fixedly connected to one end, far away from the first connecting pin shafts, of the steel wire rope;
the second connecting pin shaft is arranged outside the supporting end seat, the supporting end seat is fixedly connected to two sides of the bottom of the beam body clamping frame, the rectangular adjusting sliding grooves are formed in two sides of the upper surface of the beam body clamping frame, the sliding strips are slidably connected to the inside of the rectangular adjusting sliding grooves, the fastening side plates are fixedly connected to the lower surfaces of the sliding strips, the sliding strips are far away from the upper surface of the fastening side plates and are fixedly connected with threaded sliding blocks, the threaded sliding blocks are respectively slidably connected to two ends of the bidirectional threaded rod, and the nut is rotatably connected to one end of the bidirectional threaded rod.
Furthermore, the thread turning directions of the threaded holes formed in the side surfaces of the two threaded sliding blocks are opposite, and the thread pitches are the same.
Further, the side surface of the fastening side plate, which is close to the beam frame, is provided with an anti-skid rubber pad, and the side surface of the anti-skid rubber pad, which is close to the beam frame, is provided with anti-skid bottom threads.
Furthermore, the connecting base plate is made of carbon steel, and the connecting base plate and the connecting end block are connected in a welding mode.
Further, the overall dimension of the sliding strip plate is matched with the overall dimension of the rectangular adjusting chute.
Furthermore, the depth of the profile groove of the purlin clamping groove is slightly deeper than the height of the purlin, and the width of the purlin is matched with the width of the purlin clamping groove.
(III) advantageous effects
The utility model has the following beneficial effects:
1. in the utility model, after the purlin is fixedly connected in the purlin clamping groove of the beam frame, the connecting cushion plate is connected on the purlin by the connecting bolt, then the beam body clamping frame is placed on the beam frame, the beam body clamping frame is slid along the beam frame until the steel wire rope is in a tightened state, then the connecting wrench is clamped with the rotating nut, so that the rotating nut drives the bidirectional threaded rod to rotate, thereby the thread sliding block moves towards the middle of the bidirectional threaded rod, the thread sliding block drives the sliding strip plate to move towards the middle, then the sliding strip plate drives the fastening side plate to move towards the beam frame, the fastening side plate drives the anti-skid rubber pad to move towards the beam frame, thereby the side surface of antiskid rubber pad and roof beam structure closely laminates, and when the bearing of wire rope atress, the even effect of external force through roof beam body block frame has been avoided punching operation on the roof beam structure, is favorable to better protecting ancient building.
2. According to the utility model, the anti-skid rubber pad is arranged, and the anti-skid bottom lines are arranged on the side surface of the anti-skid rubber pad, so that the friction force between the anti-skid rubber pad and the beam frame is increased, and the beam body clamping frame can be more stably connected to the beam frame.
3. According to the utility model, the depth of the appearance groove of the purlin clamping groove is slightly deeper than the height of the purlin, so that other protection structures can be conveniently placed or installed on the beam frame to implement better safety protection on an ancient building, the width of the purlin is matched with the width of the purlin clamping groove, the purlin can be smoothly placed in the purlin clamping groove without shaking, and the overall connection stability is better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of a side view configuration of the present invention;
FIG. 4 is a schematic diagram of a top view structure of the present invention.
Reference numerals: 1. a beam frame; 2. purlin; 3. a purlin clamp slot; 4. connecting the base plate; 5. connecting the end block; 6. a first connecting pin shaft; 7. a wire rope; 8. a second connecting pin shaft; 9. a support end seat; 10. the beam body clamping frame; 11. a rectangular adjusting chute; 12. sliding the slat; 13. fastening the side plates; 14. a threaded slider; 15. a bidirectional threaded rod; 16. rotating the nut; 17. anti-skid rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the auxiliary fixing device for the steel wire rope used when purlin is added to an existing civil engineering structure comprises a beam frame 1 and purlin 2, a purlin clamping groove 3 is formed in the upper surface of the beam frame 1, the purlin 2 is clamped inside the purlin clamping groove 3, connecting base plates 4 are connected to two sides of the purlin 2 through bolts, the connecting base plates 4 are made of carbon steel, the connecting base plates 4 are connected with the connecting end blocks 5 in a welding mode, the connecting base plates 4 are fixedly connected with connecting end blocks 5 outside, first connecting pin shafts 6 are arranged outside the connecting end blocks 5, the first connecting pin shafts 6 are fixedly connected with the steel wire rope 7, and one end, far away from the first connecting pin shafts 6, of the steel wire rope 7 is fixedly connected with a second connecting pin shaft 8;
second connecting pin axle 8 sets up the outside at support end seat 9, support end seat 9 fixed connection in the bottom both sides of roof beam body block frame 10, rectangle regulation spout 11 has been seted up to the upper surface both sides of roof beam body block frame 10, the inside sliding connection that rectangle regulated spout 11 has slip slat 12, the overall dimension of slip slat 12 and the overall dimension looks adaptation that rectangle regulation spout 11, the lower fixed surface of slip slat 12 is connected with fastening curb plate 13, the last fixed surface that fastening curb plate 13 was kept away from to slip slat 12 is connected with screw thread sliding block 14, the screw thread turning direction of the screw hole that two screw thread sliding block 14's side surface was seted up is opposite, screw thread pitch is the same, two screw thread sliding block 14 sliding connection are at the both ends of two-way threaded rod 15 respectively, the one end fixedly connected with of two-way threaded rod 15 rotates nut 16.
In the embodiment, after a purlin 2 is fixedly connected in a purlin clamping groove 3 of a beam frame 1, a connecting cushion plate 4 is connected on the purlin 2 through a connecting bolt, then a beam body clamping frame 10 is placed on the beam frame 1, the beam body clamping frame 10 is slid along the beam frame 1 until a steel wire rope 7 is in a tightened state, then a rotating nut 16 is clamped through a connecting wrench, so that the rotating nut 16 drives a bidirectional threaded rod 15 to rotate, a threaded sliding block 14 moves towards the middle of the bidirectional threaded rod 15, the threaded sliding block 14 drives a sliding slat 12 to move towards the middle, the sliding slat 12 drives a fastening side plate 13 to move towards the beam frame 1, the fastening side plate 13 drives an anti-skid rubber pad 17 to move towards the beam frame 1, the anti-skid rubber pad 17 is tightly attached to the side surface of the beam frame 1, when the steel wire rope 7 bears a force, an external acting force is uniformly acted on the beam frame 1 through the beam body clamping frame 10, the operation of punching on the beam frame 1 is avoided, and the ancient building is protected better.
Example 2
Referring to fig. 2, the present embodiment is further optimized based on embodiment 1, specifically, an anti-skid rubber pad 17 is disposed on a side surface of the fastening side plate 13 close to the beam frame 1, and an anti-skid bottom pattern is disposed on a side surface of the anti-skid rubber pad 17 close to the beam frame 1.
In this embodiment, by providing the anti-slip rubber pad 17, the side surface of the anti-slip rubber pad 17 is provided with the anti-slip shading, which is beneficial to increase the friction force between the anti-slip rubber pad 17 and the beam frame 1, so that the beam body fastening frame 10 can be more stably connected to the beam frame 1.
Example 3
Referring to fig. 1, the present embodiment is optimized based on example 1 or example 2,
specifically, the depth of the outline groove of the purlin clamping groove 3 is slightly deeper than the height of the purlin 2, and the width of the purlin 2 is matched with the width of the purlin clamping groove 3.
In this embodiment, the appearance groove depth of purlin draw-in groove 3 is slightly darker than the height of purlin 2, can conveniently place or install other protection architecture and implement better safety protection to the ancient building on roof beam structure 1, and purlin 2's width and purlin draw-in groove 3's width looks adaptation can guarantee that purlin 2 can be more smooth place in purlin draw-in groove 3's inside and do not take place to rock, and holistic connection steadiness is better.
In summary, the following steps: in the utility model, after a purlin 2 is fixedly connected in a purlin clamping groove 3 of a beam frame 1, a connecting cushion plate 4 is connected on the purlin 2 through a connecting bolt, then a beam body clamping frame 10 is placed on the beam frame 1, the beam body clamping frame 10 is slid along the beam frame 1 until a steel wire rope 7 is in a tightened state, then a connecting wrench is used for clamping a rotating nut 16, so that the rotating nut 16 drives a bidirectional threaded rod 15 to rotate, a threaded sliding block 14 moves towards the middle of the bidirectional threaded rod 15, the threaded sliding block 14 drives a sliding slat 12 to move towards the middle, the sliding slat 12 drives a fastening side plate 13 to move towards the beam frame 1, the fastening side plate 13 drives an anti-skid rubber pad 17 to move towards the beam frame 1, the anti-skid rubber pad 17 is tightly attached to the side surface of the beam frame 1, when the steel wire rope 7 bears a force, an external acting force is uniformly acted on the beam frame 1 through the beam body clamping frame 10, avoided the operation of punching on roof beam structure 1, be favorable to better protecting ancient building, purlin draw-in groove 3's appearance groove depth is slightly deeply in purlin 2's height, can conveniently place or install other protection architecture on roof beam structure 1 and implement better safety protection to ancient building, purlin 2's width and purlin draw-in groove 3's width looks adaptation, can guarantee that purlin 2 can be more smooth place in purlin draw-in groove 3's inside and do not take place to rock, holistic connection steadiness is better.
The present invention is not limited to the above embodiments, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by applying the contents of the specification and drawings of the present invention are intended to be embraced therein.
Claims (6)
1. With wire rope auxiliary fixture when the building increases and purlin, including roof beam structure (1) and purlin (2), purlin draw-in groove (3) have been seted up to the upper surface of roof beam structure (1), the inside joint of purlin draw-in groove (3) has purlin (2), its characterized in that: the purlin (2) is connected with connecting base plates (4) through bolts at two sides, the connecting base plates (4) are fixedly connected with connecting end blocks (5) at the outer parts, first connecting pin shafts (6) are arranged at the outer parts of the connecting end blocks (5), the first connecting pin shafts (6) are fixedly connected with steel wire ropes (7), and one ends, far away from the first connecting pin shafts (6), of the steel wire ropes (7) are fixedly connected with second connecting pin shafts (8);
second connecting pin axle (8) set up in the outside that supports end seat (9), support end seat (9) fixed connection in the bottom both sides of roof beam body block (10), rectangle regulation spout (11) have been seted up to the upper surface both sides of roof beam body block (10), the inside sliding connection that rectangle regulation spout (11) has slip slat (12), the lower fixed surface of slip slat (12) is connected with fastening curb plate (13), the last fixed surface who fastens curb plate (13) is kept away from in slip slat (12) is connected with screw sliding block (14), two screw sliding block (14) sliding connection is at the both ends of two-way threaded rod (15) respectively, the one end fixedly connected with of two-way threaded rod (15) rotates nut (16).
2. The existing literary composition is protected building increase and is used wire rope auxiliary fixture when purlin, characterized by of claim 1: the thread turning directions of the threaded holes formed in the side surfaces of the two threaded sliding blocks (14) are opposite, and the thread pitches are the same.
3. The existing literary composition is protected building increase and is used wire rope auxiliary fixture when purlin, characterized by of claim 1: the side surface of the fastening side plate (13) close to the beam frame (1) is provided with an anti-skidding rubber pad (17), and the side surface of the anti-skidding rubber pad (17) close to the beam frame (1) is provided with anti-skidding shading.
4. The existing literary composition is protected building increase and is used wire rope auxiliary fixture when purlin, characterized by of claim 1: the connecting base plate (4) is made of carbon steel, and the connecting base plate (4) and the connecting end block (5) are connected in a welding mode.
5. The device for assisting in fixing the existing civil engineering construction with the purlin used for increasing the number of the existing civil engineering construction according to claim 1, wherein: the overall dimension of the sliding strip plate (12) is matched with the overall dimension of the rectangular adjusting chute (11).
6. The existing literary composition is protected building increase and is used wire rope auxiliary fixture when purlin, characterized by of claim 1: the appearance groove depth of the purlin clamping groove (3) is slightly deeper than the height of the purlin (2), and the width of the purlin (2) is matched with the width of the purlin clamping groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040246.6U CN216446575U (en) | 2021-12-03 | 2021-12-03 | Steel wire rope auxiliary fixing device used when purlin is added to existing cultural protection building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040246.6U CN216446575U (en) | 2021-12-03 | 2021-12-03 | Steel wire rope auxiliary fixing device used when purlin is added to existing cultural protection building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446575U true CN216446575U (en) | 2022-05-06 |
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ID=81354770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123040246.6U Active CN216446575U (en) | 2021-12-03 | 2021-12-03 | Steel wire rope auxiliary fixing device used when purlin is added to existing cultural protection building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446575U (en) |
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2021
- 2021-12-03 CN CN202123040246.6U patent/CN216446575U/en active Active
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