CN217580319U

CN217580319U - Underground reinforced concrete anticorrosion structure

Info

Publication number: CN217580319U
Application number: CN202220901064.9U
Authority: CN
Inventors: 贺国立; 孙海涛; 彭瑞超; 曾海洋; 李林轩
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-10-14
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to the technical field of concrete corrosion prevention, in particular to an underground reinforced concrete corrosion prevention structure, which comprises two connecting seats, wherein one sides of the two connecting seats are hinged with each other through a hinging seat, and one sides of the two connecting seats opposite to each other are provided with a groove; the two guard plates for the construction of the upright post structure are wrapped by the connecting seat, and the two guard plates are driven to mutually approach by the screw rod through rotating the threaded sleeve, so that the upright post structure is clamped, the concrete upright post structure can be further reinforced to a certain extent, the concrete upright post structure is prevented from being easily broken, and the service life is prolonged; through the sliding action of spread groove and fixed block, carry out fixed mounting with the surface of connecting plate and backplate, utilize waterproofing membrane to carry out water repellent to the surface of stand to through the effect of PE board, play further anticorrosive treatment, can avoid producing coating and drop, ageing scheduling problem guarantees waterproof performance.

Description

Underground reinforced concrete anticorrosion structure

Technical Field

The utility model relates to a concrete anticorrosion technical field specifically is an underground reinforced concrete anticorrosion structure.

Background

Reinforced concrete, often referred to as reinforced concrete for short in engineering, refers to a combined material formed by adding reinforcing mesh, steel plate or fiber into concrete and working together with the combined material to improve the mechanical properties of concrete, and is the most common form of reinforced concrete, and is a material commonly used in modern construction work.

The existing corrosion forms are mostly due to the corrosion action caused by the underground humid environment, so waterproof treatment is mostly carried out for the anticorrosion treatment, and the existing structure is often used for the following problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an underground reinforced concrete anticorrosion structure has solved the current problem that exists.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an underground reinforced concrete anticorrosion structure, includes two connecting seats, two one side of connecting seat is articulated each other through articulated seat, two the fluting has all been seted up to the relative one side of connecting seat, one side of connecting seat is provided with strengthening mechanism, strengthening mechanism includes the connecting block, connecting block and fluting sliding connection, the welding of one side of connecting block has the backplate, the welding of top of connecting seat has the curb plate, one side of curb plate is rotated through the bearing and is connected with the swivel nut, the inside threaded connection of swivel nut has the screw rod, the opposite side and the backplate welding of screw rod, one side of backplate is provided with waterproofing mechanism, waterproofing mechanism includes the connecting plate, the skin weld of connecting plate has the PE board, the surface bonding of PE board has waterproofing membrane, waterproofing membrane is made by raw and other materials such as polyisobutylene and polyurethane.

Preferably, a limiting groove is formed in the slotted interior, a sliding block is welded on the surface of the connecting block, the sliding block is connected with the limiting groove in a sliding mode, the limiting groove and the sliding block are arranged, the stable sliding effect of the connecting block in the slotted interior can be guaranteed, and therefore the sliding stability of the protection plate is guaranteed.

Preferably, the spread groove has been seted up to the inside of backplate, the skin weld of connecting plate has the fixed block, fixed block and spread groove sliding connection through setting up spread groove and fixed block, can make things convenient for the installation of connecting plate and backplate fixed.

Preferably, the inside of backplate has the spring through the notch welding, the other end welding of spring has the button head fixture block, button head fixture block and fixed block joint through setting up spring and button head fixture block, can conveniently carry out the chucking to the fixed block and fix.

Preferably, the connecting groove is internally welded with a positioning block, the fixing block is internally penetrated by a positioning hole, the positioning hole is connected with the positioning block in a sliding mode, and the positioning block and the positioning hole are arranged, so that the fixing block and the connecting groove can be conveniently in butt joint installation.

Preferably, two the go-between has all been welded to one side of connecting seat, the inside threaded connection of go-between has the bolt, through setting up go-between and bolt, can fix two connecting seats.

Preferably, two the bottom of connecting seat has all welded solid fixed ring, gu fixed ring's surface runs through and has seted up the fixed orifices, through setting up solid fixed ring and fixed orifices, can make things convenient for connecting seat and concrete foundation to fix.

Compared with the prior art, the utility model provides an underground reinforced concrete anticorrosion structure possesses following beneficial effect:

the two guard plates for the construction of the upright post structure are wrapped by the connecting seat, and the two guard plates are driven to mutually approach by the screw rod through rotating the threaded sleeve, so that the upright post mechanism is clamped, the concrete upright post mechanism can be further reinforced to a certain extent, the concrete upright post mechanism is prevented from being easily broken, and the service life is prolonged;

through the sliding action of spread groove and fixed block, carry out fixed mounting with the surface of connecting plate and backplate, utilize waterproofing membrane to carry out water repellent to the surface of stand to through the effect of PE board, play further anticorrosive treatment, can avoid producing coating and drop, ageing scheduling problem guarantees waterproof performance.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic sectional view of the fixing block of the present invention.

In the figure: 1. a connecting seat; 2. grooving; 3. a reinforcement mechanism; 31. connecting blocks; 32. a guard plate; 33. a side plate; 34. a threaded sleeve; 35. a screw; 4. a waterproof mechanism; 41. a connecting plate; 42. a PE plate; 43. waterproof coiled materials; 5. a limiting groove; 6. a slider; 7. connecting grooves; 8. a fixed block; 9. a spring; 10. a round head fixture block; 11. positioning blocks; 12. positioning holes; 13. a connecting ring; 14. a bolt; 15. a fixing ring; 16. and (7) fixing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an underground reinforced concrete anticorrosion structure comprises two connecting seats 1, one sides of the two connecting seats 1 are hinged to each other through a hinged seat, one sides of the two connecting seats 1, which are opposite to each other, are provided with grooves 2, one side of each connecting seat 1 is provided with a reinforcing mechanism 3, each reinforcing mechanism 3 comprises a connecting block 31, each connecting block 31 is in sliding connection with each groove 2, one side of each connecting block 31 is welded with a protection plate 32, the top of each connecting seat 1 is welded with a side plate 33, one side of each side plate 33 is rotatably connected with a threaded sleeve 34 through a bearing, the inner threads of each threaded sleeve 34 are connected with a screw 35, the other side of each screw 35 is welded with the protection plate 32, one side of each protection plate 32 is provided with a waterproof mechanism 4, each waterproof mechanism 4 comprises a connecting plate 41, the surface of each connecting plate 41 is welded with a PE plate 42, a waterproof coiled material 43 is adhered to the surface of each PE plate 42, and the waterproof coiled material 43 is made of polyisobutylene, polyurethane and the like.

The PE plate 42 is a nonpolar thermoplastic resin with high crystallinity, the appearance of the original HDPE is milky white, the micro-thin section is semitransparent to a certain degree, in a reinforced concrete structure, the PE plate is usually anchored by multiple points for antiseptic treatment, and the waterproof coiled material 43 is a rubber plastic waterproof material with stronger stability and water absorption;

the upright post structure is wrapped by the two guard plates 32 through the connecting seat 1, the two guard plates 32 are driven to approach each other by the screw 35 through rotating the threaded sleeve 34, so that the upright post structure is clamped, the concrete upright post structure can be further reinforced to a certain extent, the concrete upright post structure is prevented from being broken easily, and the service life is prolonged; through connecting

groove

7 and 8 sliding action of fixed block, carry out fixed mounting with the surface of connecting plate 41 and backplate 32, utilize waterproofing membrane 43 to carry out water repellent to the surface of stand to through PE board 42's effect, play further anticorrosive treatment, can avoid producing coating and drop, ageing scheduling problem guarantees waterproof performance.

Further, spacing groove 5 has been seted up to fluting 2's inside, and connecting block 31's skin weld has slider 6,

slider

6 and 5 sliding connection of spacing groove, through setting up spacing groove 5 and slider 6, can guarantee connecting block 31 at 2 inside stable slip effects of fluting to guarantee the gliding stability of backplate 32.

Further, the connecting groove 7 has been seted up to the inside of backplate 32, and the skin weld of connecting plate 41 has fixed block 8, and fixed block 8 and connecting groove 7 sliding connection through setting up connecting groove 7 and fixed block 8, can make things convenient for the installation of connecting plate 41 and backplate 32 to be fixed.

Further, the spring 9 is welded in the inner portion of the guard plate 32 through the notch, the round-head fixture block 10 is welded at the other end of the spring 9, the round-head fixture block 10 is connected with the fixed block 8 in a clamped mode, and the fixed block 8 can be conveniently clamped and fixed through the spring 9 and the round-head fixture block 10.

Furthermore, a positioning block 11 is welded inside the connecting groove 7, a positioning hole 12 is formed in the fixing block 8 in a penetrating mode, the positioning hole 12 is connected with the positioning block 11 in a sliding mode, and the fixing block 8 and the connecting groove 7 can be conveniently installed in a butt joint mode through the positioning block 11 and the positioning hole 12.

Further, a connecting ring 13 is welded on one side of each of the two connecting seats 1, a bolt 14 is connected to the inner thread of the connecting ring 13, and the two connecting seats 1 can be fixed by arranging the connecting ring 13 and the bolt 14.

Further, the bottom of two connecting seats 1 has all welded solid fixed ring 15, and solid fixed ring 15's surface runs through and has seted up fixed orifices 16, through setting up solid fixed ring 15 and fixed orifices 16, can make things convenient for connecting seat 1 and concrete foundation to fix.

During the use, at first, rotate two connecting seats 1 to the alignment state through articulated seat, and utilize solid fixed ring 15 and fixed orifices 16 to be fixed in the top of concrete foundation with connecting seat 1, utilize the sliding action of locating piece 11 and locating hole 12, insert the inside of spread groove 7 with fixed block 8, it is fixed with its chucking to move button head fixture block 10 through spring 9 top, fix connecting plate 41 on the surface of backplate 32, later rotate swivel nut 34, it extends to drive screw rod 35, sliding action through connecting block 31 and fluting 2, make two backplate 32 be close to each other, press from both sides the parcel with this with the stand, form and consolidate the state, and utilize waterproofing membrane 43 and PE board 42's cooperation to use, carry out certain waterproof anticorrosive treatment to the concrete column structure, can accomplish work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an underground reinforced concrete anticorrosion structure, includes two connecting seats (1), its characterized in that: two one side of connecting seat (1) is articulated each other through articulated seat, two fluting (2) have all been seted up to one side that connecting seat (1) is relative, one side of connecting seat (1) is provided with reinforcing mechanism (3), reinforcing mechanism (3) are including connecting block (31), connecting block (31) and fluting (2) sliding connection, the welding of one side of connecting block (31) has backplate (32), the top welding of connecting seat (1) has curb plate (33), one side of curb plate (33) is rotated through the bearing and is connected with swivel nut (34), the internal thread of swivel nut (34) is connected with screw rod (35), the opposite side and backplate (32) welding of screw rod (35), one side of backplate (32) is provided with waterproofing mechanism (4), waterproofing mechanism (4) are including connecting plate (41), the skin weld of connecting plate (41) has PE board (42), the surface of PE bonding board (42) has waterproofing membrane (43).

2. An underground reinforced concrete anticorrosion structure according to claim 1, wherein: limiting grooves (5) are formed in the grooves (2), sliding blocks (6) are welded on the surfaces of the connecting blocks (31), and the sliding blocks (6) are connected with the limiting grooves (5) in a sliding mode.

3. An underground reinforced concrete anticorrosion structure according to claim 1, wherein: connecting groove (7) have been seted up to the inside of backplate (32), the skin weld of connecting plate (41) has fixed block (8), fixed block (8) and connecting groove (7) sliding connection.

4. An underground reinforced concrete anticorrosion structure according to claim 3, wherein: the inside of backplate (32) has spring (9) through the notch welding, the other end welding of spring (9) has button head fixture block (10), button head fixture block (10) and fixed block (8) joint.

5. An underground reinforced concrete anticorrosion structure according to claim 3, wherein: the connecting structure is characterized in that a positioning block (11) is welded inside the connecting groove (7), a positioning hole (12) is formed in the fixing block (8) in a penetrating mode, and the positioning hole (12) is connected with the positioning block (11) in a sliding mode.

6. An underground reinforced concrete anticorrosion structure according to claim 1, wherein: two one side of connecting seat (1) all welds there is go-between (13), the inside threaded connection of go-between (13) has bolt (14).

7. An underground reinforced concrete anticorrosion structure according to claim 1, wherein: two the bottom of connecting seat (1) all welds and has fixed ring (15), fixed ring (15) surface is run through and is seted up fixed orifices (16).