CN221502764U - Rust-proof device for pre-buried exposed reinforcing steel bars of building engineering - Google Patents
Rust-proof device for pre-buried exposed reinforcing steel bars of building engineering Download PDFInfo
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- CN221502764U CN221502764U CN202323495595.6U CN202323495595U CN221502764U CN 221502764 U CN221502764 U CN 221502764U CN 202323495595 U CN202323495595 U CN 202323495595U CN 221502764 U CN221502764 U CN 221502764U
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- waterproof
- adhesive tape
- sealing
- sealing sleeve
- waterproof adhesive
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims description 13
- 238000007789 sealing Methods 0.000 claims abstract description 84
- 239000002390 adhesive tape Substances 0.000 claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 20
- 230000002265 prevention Effects 0.000 claims description 10
- 230000033228 biological regulation Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000004567 concrete Substances 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The application relates to the technical field of constructional engineering and discloses an anti-rust device for pre-buried exposed steel bars of the constructional engineering, which comprises a sealing cover, wherein a waterproof sealing sleeve is arranged at the top of the sealing cover, and a first sealing assembly and a second sealing assembly for sealing the steel bars are arranged outside the waterproof sealing sleeve; the first sealing assembly consists of a first waterproof adhesive tape, a second waterproof adhesive tape and a third waterproof adhesive tape, wherein first magic tapes are respectively arranged on the front side and the back side of the second waterproof adhesive tape, a second magic tape is arranged on one side, close to the waterproof sealing sleeve, of the second waterproof adhesive tape, and the third waterproof adhesive tape and the second magic tape are respectively connected with the two first magic tapes in an adhesive mode. This pre-buried exposed reinforcing bar rust-resistant device of building engineering, through with the cover of seal outside the reinforcing bar, then through the mutual use of first seal assembly and second seal assembly, with waterproof seal cover locking reinforcing to the sealed of reinforcing bar to reach advantages such as rust-resistant protection is effectual.
Description
Technical Field
The application relates to the technical field of constructional engineering, in particular to an anti-rust device for pre-buried exposed steel bars of constructional engineering.
Background
The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is characterized in that a top cover, beam columns, walls and a foundation are arranged, an inner space can be formed, engineering required by production, living, study and public activities of people is met, when the reinforced concrete structure of the building engineering is designed and constructed, in order to solve the problems of structural cracking and the like caused by shrinkage deformation in the concrete hardening process, deformation joints and post-pouring concrete belts are arranged in the reinforced concrete structure at intervals of certain lengths, reinforcing steel bars are needed at joints to ensure the integrity of the concrete structure, the exposed reinforcing steel bars rust in the air very quickly, rust occurs along with the lengthening of time, the section of the reinforcing steel bars is weakened, and after the concrete construction at the joints is caused, the integral structure forms weak links at the joints, and even structural failure accidents are caused.
The utility model discloses a rust-proof device for pre-buried exposed steel bars in building engineering, which is disclosed in China patent number CN209011321U, and comprises a lower spring, a lower sealing ring, an upper spring, an upper clamping plate, a sealing cover, a lower clamping plate, a lower return spring and a lower adjusting bolt.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the rust-proof device seals the steel bars through the elastic force of the two semicircular sealing plates and the springs, but in order to improve the sealing effect, the elastic force of the springs is large, so that staff is inconvenient to deform the two springs, the rust-proof efficiency of the steel bars is influenced, and the pre-buried exposed steel bar rust-proof device for the building engineering is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides an anti-rust device for pre-buried exposed steel bars in construction engineering, which has the advantages of good anti-rust protection effect and the like, and solves the problems that the elastic force of springs is large, so that workers cannot deform the two springs conveniently, and the anti-rust efficiency of the steel bars is affected.
In summary, the present application provides the following technical solutions: the rust-proof device for the pre-buried exposed reinforcing steel bars of the building engineering comprises a sealing cover, wherein a waterproof sealing sleeve is arranged at the top of the sealing cover, and a first sealing assembly and a second sealing assembly for sealing the reinforcing steel bars are arranged outside the waterproof sealing sleeve;
The first sealing assembly consists of a first waterproof adhesive tape, a second waterproof adhesive tape and a third waterproof adhesive tape, wherein first magic tapes are arranged on the front side and the back side of the second waterproof adhesive tape, a second magic tape is arranged on one side, close to the waterproof sealing sleeve, of the second waterproof adhesive tape, and the third waterproof adhesive tape and the second magic tape are respectively connected with the two first magic tapes in an adhesive mode;
The second seal assembly comprises adjusting lever, waterproof elastic rope, pressing lever and reset spring, adjust the pole and set up in waterproof seal cover's outside, the quantity of pressing the lever is two, and two equal fixed mounting of pressing the lever opposite end has the butt board, two the butt board is fixed with reset spring's upper and lower both sides respectively, first draw-in hole has been seted up to the inside of adjusting the pole, two the second draw-in hole has been seted up to the inside of pressing the lever, waterproof elastic rope passes waterproof seal cover's inside and passes the inside of adjusting lever and two pressing levers respectively through first draw-in hole and second draw-in hole.
According to the technical scheme, the sealing cover is sleeved outside the steel bars, and then the waterproof sealing sleeve is locked and reinforced to seal the steel bars through the mutual use of the first sealing assembly and the second sealing assembly, so that the advantages of good rust prevention effect and the like are achieved, and the problems that the two springs are deformed inconveniently by staff and the rust prevention efficiency of the steel bars is affected due to the fact that the elasticity of the springs is large are solved.
Further, the inside threaded connection of sealed cowling has the regulation pole that extends to its inside, and adjusts the one end rotation of pole and install splint, splint are located the inside of sealed cowling.
The beneficial effects of adopting the further scheme are as follows: the clamping plate is driven to move through the rotary adjusting rod to be attached to the steel bars, so that the sealing cover is fixed, and workers can seal the steel bars conveniently.
Furthermore, the number of the adjusting rods and the number of the clamping plates are two, and two guide rods which are symmetrically distributed are fixedly arranged on the separated sides of the two clamping plates.
The beneficial effects of adopting the further scheme are as follows: through the installation of guide arm, guarantee to stabilize and adjust splint, improve the centre gripping to the reinforcing bar.
Further, the bottom of waterproof seal cover fixed mounting has the go-between, and the internally mounted of go-between has the mounting bolt that extends to the sealed cowling inside.
The beneficial effects of adopting the further scheme are as follows: through the use of mounting bolt and go-between, can install waterproof seal cover on the sealed cover and seal the reinforcing bar.
Further, the second waterproof adhesive tape, the first waterproof adhesive tape and the third waterproof adhesive tape are sequentially distributed from outside to inside and are arranged outside the waterproof sealing sleeve.
The beneficial effects of adopting the further scheme are as follows: through the design in proper order from outside to inside, can strengthen the locking to waterproof seal cover, not only be convenient for the staff operation, can also improve sealed effect.
Further, the inside of waterproof seal cover is offered and is had the perforation with outside intercommunication, waterproof elastic cord runs through the inside of sealed cowling through the perforation, two press the pole all with the inside sliding connection of regulation pole.
The beneficial effects of adopting the further scheme are as follows: through the seting of perforation, the cooperation second seal assembly can be better to waterproof seal cover locking, strengthen the seal to the reinforcing bar.
Further, the first clamping holes and the second clamping holes are distributed in a staggered mode, and the sizes of the first clamping holes and the second clamping holes are matched with the waterproof elastic rope.
The beneficial effects of adopting the further scheme are as follows: through crisscross first card hole and the second card hole that distributes, can block waterproof elastic rope, realize fixed function.
Further, the internally mounted of sealed cowling has the observation window, the sealed cover's that can dismantle installs and shelter from the sealed lid of observation window.
The beneficial effects of adopting the further scheme are as follows: through the installation of observation window, the staff of being convenient for observes the corrosion condition of the steel bar of exposing in the sealed cowling.
Compared with the prior art, the application provides the pre-buried exposed steel bar rust prevention device for the building engineering, which has the following beneficial effects:
1. This pre-buried exposed reinforcing bar rust-resistant device of building engineering, through with the seal cover outside the reinforcing bar, then through the mutual use of first seal assembly and second seal assembly, with waterproof seal cover locking reinforcing to the sealed of reinforcing bar to reach advantages such as rust-resistant protection is effectual, solved the elasticity of spring great, lead to the staff inconvenient two springs to take place deformation, so that influenced the problem to the rust-resistant efficiency of reinforcing bar.
2. This pre-buried exposed reinforcing bar rust-resistant device of building engineering drives splint displacement and reinforcing bar laminating through rotatory regulation pole and fixes the sealed cowling, and the staff of being convenient for seals the reinforcing bar subsequently, through the installation of observation window, the staff of being convenient for observes the corrosion condition of the interior exposed reinforcing bar of sealed cowling.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present application;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present application;
FIG. 3 is a schematic view of the structure of the splint of the present application;
FIG. 4 is a cross-sectional view of the first seal assembly of the present application;
FIG. 5 is a schematic view of the shielding cover of the present application
Reference numerals illustrate:
1. A sealing cover; 2. an adjusting rod; 3. a clamping plate; 4. a guide rod; 5. a waterproof sealing sleeve; 51. a connecting ring; 52. installing a bolt; 6. a first seal assembly; 61. a first waterproof adhesive tape; 62. a second waterproof adhesive tape; 63. a third waterproof adhesive tape; 64. a first magic tape; 65. the second magic tape; 7. a second seal assembly; 71. an adjusting rod; 72. waterproof elastic ropes; 73. pressing a pressing rod; 74. a return spring; 75. an abutting plate; 76. a first clamping hole; 77. a second clamping hole; 8. an observation window; 9. sealing cover; 10. and a shielding cover.
Detailed Description
Embodiment one: referring to fig. 1 and 3, an anti-rust device for pre-buried exposed steel bars in construction engineering comprises a sealing cover 1, wherein a waterproof sealing sleeve 5 is arranged at the top of the sealing cover 1, a connecting ring 51 is fixedly arranged at the bottom of the waterproof sealing sleeve 5, and a mounting bolt 52 extending to the inside of the sealing cover 1 is arranged in the connecting ring 51. By using the mounting bolts 52 and the connecting ring 51, the waterproof sealing sleeve 5 can be mounted on the sealing cover 1 to seal the reinforcing steel bars.
Wherein, the inside threaded connection of sealed cowling 1 has the regulation pole 2 that extends to its inside, and adjusts the one end rotation of pole 2 and install splint 3, splint 3 are located the inside of sealed cowling 1. The number of the adjusting rods 2 and the clamping plates 3 is two, and two guide rods 4 which are symmetrically distributed are fixedly arranged on the opposite sides of the two clamping plates 3. The clamping plate 3 is driven to move through the rotary adjusting rod 2 to be attached to the steel bars, so that the sealing cover is fixed, and workers can seal the steel bars conveniently.
The exterior of the mounting bolt 52 is coated with an anticorrosive paint. The waterproof sealing sleeve 5 is made of corrosion-resistant materials, and the wrapping of the steel bars is enhanced.
Referring to fig. 1 and 2, in the present embodiment, a first sealing component 6 for sealing the reinforcing steel bar is disposed outside the waterproof sealing sleeve 5, the first sealing component 6 is composed of a first waterproof adhesive tape 61, a second waterproof adhesive tape 62 and a third waterproof adhesive tape 63, the first magic tape 64 is mounted on both front and back sides of the second waterproof adhesive tape 62, the second magic tape 65 is mounted on one side of the second waterproof adhesive tape 62 close to the waterproof sealing sleeve 5, and the third waterproof adhesive tape 63 and the second magic tape 65 are respectively connected with the two first magic tapes 64 in an adhesive manner; the waterproof sealing sleeve 5 is provided with a perforation communicated with the outside, the waterproof elastic rope 72 penetrates through the inside of the sealing cover 1 through the perforation, and the two pressing rods 73 are both in sliding connection with the inside of the adjusting rod 2.
The second waterproof adhesive tape 62, the first waterproof adhesive tape 61, and the third waterproof adhesive tape 63 are sequentially arranged from outside to inside and are attached to the outside of the waterproof sealing boot 5. Through the design in proper order from outside to inside, can strengthen the locking to waterproof seal cover 5, not only be convenient for the staff operation, can also improve sealed effect. The third waterproof adhesive tape 63, the first magic tape 64 and the second magic tape 65 are all adhesive-backed waterproof magic tapes, so that waterproof functions are enhanced. The adhesive-backed waterproof magic tape has very strong viscosity, can be firmly adhered on a product after being adhered, is not easy to fall off, has very strong retention force, and in addition, the adhesive-backed waterproof magic tape also has high and low temperature resistance and has better service life.
Referring to fig. 1 and 4, in the present embodiment, a second sealing assembly 7 for sealing the reinforcing steel bars is provided at the outside of the waterproof sealing sleeve 5; the second seal assembly 7 comprises an adjusting rod 71, a waterproof elastic rope 72, a pressing rod 73 and a reset spring 74, wherein the adjusting rod 71 is arranged outside the waterproof sealing sleeve 5, the number of the pressing rods 73 is two, two abutting plates 75 are fixedly arranged at opposite ends of the two pressing rods 73, the two abutting plates 75 are respectively fixed to the upper side and the lower side of the reset spring 74, a first clamping hole 76 is formed in the adjusting rod 71, a second clamping hole 77 is formed in the two pressing rods 73, and the waterproof elastic rope 72 penetrates through the waterproof sealing sleeve 5 and penetrates through the adjusting rod 71 and the two pressing rods 73 through the first clamping holes 76 and the second clamping holes 77.
Wherein, first card hole 76 and second card hole 77 are crisscross to be distributed, and the size of first card hole 76 and second card hole 77 all with waterproof elastic cord 72 looks adaptation. The waterproof elastic rope 72 can be clamped through the first clamping holes 76 and the second clamping holes 77 which are distributed in a staggered mode, and the fixing function is achieved.
When the waterproof sealing sleeve is used, the two pressing rods 73 are pressed to extend towards the inside of the adjusting rod 71 and press the reset spring 74 to deform, and at the moment, the first clamping holes 76 and the second clamping holes 77 are positioned on the same horizontal line, namely the adjusting rod 71 can be moved to approach or separate from the waterproof sealing sleeve 5, so that the waterproof elastic rope 72 can perform tightness adjustment on one end of the waterproof sealing sleeve 5, and seal on reinforcing steel bars is enhanced
Referring to fig. 1 and 3, in the present embodiment, an observation window 8 is installed in the seal cover 1, and a seal cover 9 for shielding the observation window 8 is detachably installed in the seal cover 1. Through the installation of observation window 8, the staff of being convenient for observes the corrosion condition of the steel bar of exposing in the sealed cowling 1 to sealed lid 9 can shelter from observation window 8, reduces the residual of dust.
Embodiment two:
Referring to fig. 5, in addition to the first embodiment, the present application further includes a shielding cover 10 disposed at the top end of the sealing cover 1. The external thread is provided on the outside of the connection ring 51, and the internal thread adapted to the external thread is provided on the inside of the shielding cover 10. The shielding cap 10 is mounted outside the connection ring 51 by the cooperation of the internal screw and the external screw. The shielding cover 10 is made of transparent materials, so that workers can observe the first sealing assembly 6 and the second sealing assembly 7 conveniently.
By adopting the technical scheme, shielding of the first sealing component 6 and the second sealing component 7 is realized, the first sealing component 6 and the second sealing component 7 are prevented from being damaged by erosion of rainwater, and then the sealing effect on the leakage reinforcing steel bars is improved.
The working principle of the embodiment is as follows:
Through with sealed cowling 1 cover outside the reinforcing bar, then rotatory regulation pole 2 drives splint 3 displacement and reinforcing bar laminating and fixes sealed cowling 1, it is connected first waterproof adhesive tape 61 to paste 64 second magic tape 65 with first waterproof adhesive tape 62 and third waterproof adhesive tape 63, thereby lock waterproof seal cover 5, press two push rods 73 afterwards, make it extend and extrude reset spring 74 to regulation pole 71 inside, make it take place deformation, first draw-in hole 76 and second draw-in hole 77 are in same horizontal line this moment, can remove regulation pole 71, make it be close to or keep away from to waterproof seal cover 5, make waterproof elastic rope 72 carry out elasticity regulation to waterproof seal cover 5's one end, strengthen the sealing to the reinforcing bar.
Claims (8)
1. The utility model provides a pre-buried exposed reinforcing bar rust protection device of building engineering, includes sealed cowling (1), its characterized in that: the top of the sealing cover (1) is provided with a waterproof sealing sleeve (5), and a first sealing assembly (6) and a second sealing assembly (7) for sealing the reinforcing steel bars are arranged outside the waterproof sealing sleeve (5);
The first sealing assembly (6) consists of a first waterproof adhesive tape (61), a second waterproof adhesive tape (62) and a third waterproof adhesive tape (63), wherein first magic tapes (64) are respectively arranged on the front side and the back side of the second waterproof adhesive tape (62), a second magic tape (65) is arranged on one side, close to the waterproof sealing sleeve (5), of the second waterproof adhesive tape (62), and the third waterproof adhesive tape (63) and the second magic tape (65) are respectively connected with the two first magic tapes (64) in an adhesive mode;
the second seal assembly (7) comprises an adjusting rod (71), a waterproof elastic rope (72), a pressing rod (73) and a reset spring (74), wherein the adjusting rod (71) is arranged outside the waterproof sealing sleeve (5), the number of the pressing rods (73) is two, two abutting plates (75) are fixedly arranged at opposite ends of the two pressing rods (73), the two abutting plates (75) are respectively fixed to the upper side and the lower side of the reset spring (74), a first clamping hole (76) is formed in the adjusting rod (71), a second clamping hole (77) is formed in the pressing rod (73), and the waterproof elastic rope (72) penetrates through the inside of the waterproof sealing sleeve (5) and penetrates through the first clamping hole (76) and the second clamping hole (77) to respectively penetrate through the inside of the adjusting rod (71) and the two pressing rods (73).
2. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the inside threaded connection of sealed cowling (1) has regulation pole (2) that extend to it in, and adjusts the one end rotation of pole (2) and install splint (3), splint (3) are located the inside of sealed cowling (1).
3. The pre-buried exposed reinforcing bar rust prevention device of building engineering according to claim 2, wherein: the number of the adjusting rods (2) and the number of the clamping plates (3) are two, and two guide rods (4) which are symmetrically distributed are fixedly arranged on the opposite sides of the two clamping plates (3).
4. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the bottom of the waterproof sealing sleeve (5) is fixedly provided with a connecting ring (51), and the inside of the connecting ring (51) is provided with a mounting bolt (52) extending to the inside of the sealing cover (1).
5. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the second waterproof adhesive tape (62), the first waterproof adhesive tape (61) and the third waterproof adhesive tape (63) are sequentially distributed from outside to inside and are arranged outside the waterproof sealing sleeve (5).
6. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the waterproof sealing sleeve (5) is characterized in that a perforation communicated with the outside is formed in the waterproof sealing sleeve, the waterproof elastic rope (72) penetrates through the inside of the sealing cover (1) through the perforation, and the two pressing rods (73) are both in sliding connection with the inside of the adjusting rod (2).
7. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the first clamping holes (76) and the second clamping holes (77) are distributed in a staggered mode, and the sizes of the first clamping holes (76) and the second clamping holes (77) are matched with those of the waterproof elastic rope (72).
8. The pre-buried exposed steel bar rust prevention device for constructional engineering according to claim 1, wherein: the inside of the sealing cover (1) is provided with an observation window (8), and the sealing cover (1) is detachably provided with a sealing cover (9) for shielding the observation window (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323495595.6U CN221502764U (en) | 2023-12-21 | 2023-12-21 | Rust-proof device for pre-buried exposed reinforcing steel bars of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323495595.6U CN221502764U (en) | 2023-12-21 | 2023-12-21 | Rust-proof device for pre-buried exposed reinforcing steel bars of building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221502764U true CN221502764U (en) | 2024-08-09 |
Family
ID=92126110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323495595.6U Active CN221502764U (en) | 2023-12-21 | 2023-12-21 | Rust-proof device for pre-buried exposed reinforcing steel bars of building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221502764U (en) |
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2023
- 2023-12-21 CN CN202323495595.6U patent/CN221502764U/en active Active
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