CN218757981U - Welding-free building anchoring and switching system for urban updating - Google Patents

Abstract

The utility model provides a exempt from to weld building anchor switching system for city is newer, relates to anchor technical field, and technical scheme is: the anchor plate comprises an anchor plate and two L-shaped adapters, wherein four corners of the anchor plate are respectively connected with a bottom-expanding mechanical anchor bolt in a penetrating manner, and a groove steel anchor part is fixed on one surface of the anchor plate. The beneficial effects of this technical scheme are: through the cooperation of bellout type mechanical crab-bolt and first slotted hole, conveniently adjust the position of bellout type mechanical crab-bolt, guarantee mounted position's accuracy, the deviation can not appear, through channel-section steel anchoring member, L type adaptor and T type bolt assembly, the regulation of top and bottom all around is realized according to the thickness of fossil fragments or pipeline, ensure the installation accuracy, guarantee construction quality, be favorable to job site quality control, can be in the design and the construction of system engineering such as modern building city update, old community transformation, the installation of comprehensive city piping lane, building installing support system layout widely used.

Description

Welding-free building anchoring and switching system for urban updating

Technical Field

The utility model relates to an anchor technical field especially relates to a exempt from to weld building anchor switching system for city is more up-to-date.

Background

The urban renewal is a necessary and planned reconstruction activity for an area which is not suitable for the modern urban social life in the city, and aims to remove, reform, invest and construct a certain fading area in the city, replace a functionally decayed material space with a brand-new urban function, and redevelop and prosper the functional decayed material space. It includes two aspects: on one hand, the method is used for modifying objective presence entities (hardware such as buildings); on the other hand, the method is used for improving and continuing various ecological environments, space environments, cultural environments, visual environments, recreation environments and the like.

At modern building city update, old community transformation, the installation of comprehensive city piping lane, during building installing support system overall arrangement, need anchor the wall body, convenient subsequent operation, need weld when the anchor now, can take place to catch fire during the welding, the explosion, electric shock and poisoning scheduling problem, owing to be the regional construction that declines to the city, when the welding catches fire, can stretch around fast, threaten staff and resident's safety production, the flue gas that the welding produced simultaneously and toxic gas also can lead to the fact the influence to the environment in city, so many ground regulations, it is inaccurate to weld at the job site.

At present, when the anchor is used for construction, the anchor bolt is installed on site, the anchor plate is processed in a factory and is respectively divided, the site temporary adjustment of the drilling position cannot be timely fed back to the factory, and when the processed anchor plate is installed on site, the anchor bolt and the anchor bolt hole are not aligned, temporary hole expansion cannot be carried out, even random hole expansion is carried out, errors are caused, and therefore improvement is needed.

Disclosure of Invention

The utility model aims at overcoming when present city is updated and is anchored, if adopt the welding can influence the resident on every side and produce the influence, present anchor can not follow present needs and adjust the not enough of position simultaneously, and the welding-free building anchor switching system who is used for city update who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a exempt from to weld building anchor switching system for city is newer, includes anchor board and two L type adaptor, and the four corners of anchor board all through connection has the type of expanding base machinery crab-bolt, and a fixed surface of anchor board has slotted steel anchor spare, and channel-section steel anchor spare passes through T type bolt assembly with two L type adaptors and is connected.

First gasket, first nut and bellout type mechanical crab-bolt constitute and exempt from welding back anchor system, when carrying out the anchor, at the welding process equipment connection of mill, the wholeness can be good, need the scene to weld, produces naked light or flue gas when avoiding welding, influences resident on every side.

Preferably, the four corners of anchor plate all is provided with first slotted hole, and the one end of expanding end type mechanical crab-bolt passes first slotted hole and extends to one side of anchor plate, expands and overlaps in proper order on the end type mechanical crab-bolt to be equipped with first gasket and first nut, the surperficial butt of first gasket and anchor plate, first nut and the mechanical crab-bolt that expands end pass through threaded connection.

The arrangement of the first slotted hole is convenient for adjusting the position according to the requirements of the site.

Preferably, T type bolt assembly is including T type bolt, be provided with T type groove on the channel-section steel anchor assembly, the head of T type bolt is located T type inslot, be provided with the third slotted hole on the horizontal segment of L type adaptor, T type bolt passes the third slotted hole and extends to one side of L type adaptor horizontal segment, it is equipped with second gasket and second nut to run through in proper order on the T type bolt, the second gasket is with the surperficial butt of L type adaptor horizontal segment, second nut and T type bolt threaded connection.

The channel steel anchoring piece, the L-shaped adapter piece and the T-shaped bolt assembly form a city updating adapter piece system, and corresponding parts are installed and fixed according to field installation requirements.

Preferably, be fixed with two square steel adapters on the anchor plate, two square steel adapters are located the both sides of channel-section steel anchor assembly, and the horizontal segment of L type adapter and the surface butt of two square steel adapters.

Two square steel adapters support the horizontal section of L type adapters, and are more stable when guaranteeing L type adapters to connect.

Preferably, the anchoring plate is fixed with a channel steel adaptor, the channel steel anchoring part is positioned in the channel steel adaptor, the horizontal sections of the two L-shaped adaptors are abutted against the back face of the channel steel adaptor slot base plate, a straight slot hole is formed in the slot base plate of the channel steel adaptor, and one end of a T-shaped bolt penetrates through the straight slot hole and the third slot hole and extends to one side of the horizontal section of the L-shaped adaptor.

Preferably, the vertical sections of the two L-shaped adapters are provided with second slotted holes, bolts jointly penetrate through the two second slotted holes, third base plates are arranged at two ends of each bolt in a penetrating mode, and the two third base plates are located on the opposite sides of the vertical sections of the two L-shaped adapters.

The bolts fix the vertical sections of the two L-shaped adapters and clamp parts needing to be switched.

Preferably, all install anticorrosive gasket on the relative lateral wall of two L type adaptor vertical sections, and be provided with the connecting hole that makes things convenient for the bolt to run through on two anticorrosive gaskets.

The anti-corrosion gasket solves the difficult problem of corrosion resistance and eliminates the hidden trouble of corrosion.

Preferably, a noise reduction rubber sheet is arranged between the horizontal sections of the two L-shaped adapters and the channel steel anchoring piece.

The rubber of making an uproar falls is 2mm, forms the system of making an uproar that falls, and isolated noise promotes the engineering quality.

Preferably, a noise reduction rubber is arranged between the horizontal sections of the two L-shaped adapters and the channel steel adapter.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of expand end type mechanical crab-bolt and first slotted hole, conveniently adjust the position of expanding end type mechanical crab-bolt, guarantee mounted position's accuracy, the deviation can not appear, through channel-section steel anchor assembly, L type adaptor and T type bolt assembly, the regulation of top and bottom all around is realized according to the thickness of fossil fragments or pipeline, ensure the installation accuracy, guarantee construction quality, be favorable to job site quality control, can be in the design and the construction wide use of system engineering such as modern building city update, old community transformation, comprehensive city piping lane installation, building installing support system layout.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a surface of an anchor plate according to a first embodiment of the present invention.

Fig. 3 is a side view of the first embodiment of the present invention.

Fig. 4 is a front view of a second embodiment of the present invention.

Fig. 5 is a schematic structural view of the surface of an anchor plate in the second embodiment of the present invention.

Fig. 6 is a side view of the second embodiment of the present invention.

In the figure: the structure comprises a base expanding type mechanical anchor bolt 1, an anchoring plate 2, a first gasket 3, a channel steel adaptor 4, a L-shaped adaptor 5, a T-shaped bolt assembly 6, a second gasket 7, a channel steel anchoring part 8, a first groove hole 9, an anti-corrosion gasket 10, a bolt 11, a noise reduction rubber 12, a galvanized plugging plate 13, a square steel adaptor 14, a third gasket 15, a second groove hole 16, a third groove hole 17 and a straight groove hole 18.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments, and obviously, the embodiments described below are only some embodiments of the present invention, not all 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 scope of protection of this patent.

Example 1

Referring to fig. 4-6, a welding-free building anchoring and switching system for urban updating comprises an anchoring plate 2 and two L-shaped switching pieces, four corners of the anchoring plate 2 are all connected with a bottom-expanding mechanical anchor bolt 1 in a penetrating manner, four corners of the anchoring plate 2 are all provided with first slotted holes 9, one end of the bottom-expanding mechanical anchor bolt 1 passes through the first slotted holes 9 and extends to one side of the anchoring plate 2, a first gasket 3 and a first nut are sequentially sleeved on the bottom-expanding mechanical anchor bolt 1, the bottom-expanding mechanical anchor bolt 1 is fixed by the first nut and the first gasket 3, the position of the first slotted holes 9 is conveniently adjusted according to the requirements of the site, the first gasket 3 adopts a 3mm galvanized square steel gasket, the first gasket 3 is abutted against the surface of the anchoring plate 2, the first nut is in threaded connection with the bottom-expanding mechanical anchor bolt 1, the first gasket 3, the first nut and the bottom-expanding mechanical anchor bolt 1 form a welding-free anchoring system, when anchoring is carried out, welding processing and assembling connection are carried out in a factory, the integral performance is good, welding is not needed on site, open fire or smoke generated during welding is avoided, surrounding residents are affected, a slotted steel anchoring piece 8 is fixed on one surface of an anchoring plate 2, galvanized plugging plates 13 are arranged at two ends of the slotted steel anchoring piece 8, the slotted steel anchoring piece 8 is connected with two L-shaped adaptor pieces 5 through T-shaped bolt assemblies 6, the two L-shaped adaptor pieces 5 are conveniently fixed on a keel or a pipeline, through the arrangement of the slotted steel anchoring piece 8 and the T-shaped bolt assemblies 6, adjustment according to the thickness of the keel or the pipeline is convenient, the galvanized anchoring plate 2 and the galvanized channel steel adaptor piece 4 or the galvanized square steel adaptor piece 14 are produced and assembled in a professional factory, on-site welding is completely stopped, the quality is guaranteed, standardized design, factory production and mechanical installation are realized, not only ensures the processing quality, but also meets the standardized requirement of the building industry, and is beneficial to quality control. Compared with the traditional process, the method can save 30% of raw materials of the embedded part and 30% of installation time.

Referring to fig. 4-6, the T-shaped bolt assembly 6 includes a T-shaped bolt, a T-shaped groove is formed in the channel-section steel anchoring member 8, the head of the T-shaped bolt is located in the T-shaped groove, the side wall of the T-shaped groove and the head of the T-shaped bolt are correspondingly arranged to limit the T-shaped bolt, a third groove hole 17 is formed in the horizontal section of the L-shaped adaptor 5, the T-shaped bolt penetrates through the third groove hole 17 and extends to one side of the horizontal section of the L-shaped adaptor 5, a second gasket 7 and a second nut sequentially penetrate through the T-shaped bolt, the second gasket 7 abuts against the surface of the horizontal section of the L-shaped adaptor 5, the second nut is in threaded connection with the T-shaped bolt, and the channel-section steel anchoring member 8, the L-shaped adaptor 5 and the T-shaped bolt assembly 6 form an urban updating adaptor system.

Referring to fig. 4-6, be fixed with two square steel adaptor 14 on the anchor plate 2, two square steel adaptor 14 are located the both sides of channel-section steel anchor assembly 8, the horizontal segment of L type adaptor 5 and the surperficial butt of two square steel adaptors 14, two square steel adaptors 14 support the horizontal segment of L type adaptor 5, it is more stable when guaranteeing L type adaptor 5 to connect, be provided with between the horizontal segment of two L type adaptors 5 and the channel-section steel anchor assembly 8 and fall rubber 12 of making an uproar.

Referring to fig. 4-6, the vertical sections of the two L-shaped adapters 5 are provided with second slotted holes 16, the two second slotted holes 16 are internally provided with bolts 11 which are commonly penetrated, the two ends of each bolt 11 are respectively penetrated with a third backing plate 15, the two third backing plates 15 are positioned on the opposite sides of the vertical sections of the two L-shaped adapters 5, and the bolts 11 fix the vertical sections of the two L-shaped adapters 5 to clamp parts to be switched.

The cooperation between first gasket 3, second gasket 7 and the third gasket 15 adopts the nylon gasket to keep apart, satisfies and avoids bimetal corrosion requirement.

Referring to fig. 1 and 4, the two opposite side walls of the vertical sections of the L-shaped adapters 5 are provided with anti-corrosion gaskets 10, the two anti-corrosion gaskets 10 are provided with connecting holes which are convenient for the bolts 11 to penetrate through, and the anti-corrosion gaskets 10 solve the problem of corrosion and eliminate corrosion hidden troubles.

When the bottom expanding type mechanical anchor bolt is used, one end of the bottom expanding type mechanical anchor bolt 1 penetrates through the first slotted hole 9, the other end of the bottom expanding type mechanical anchor bolt 1 is inserted into the first gasket 3 and the first nut in sequence, the bottom expanding type mechanical anchor bolt 1 is fixed, if holes deviate during anchoring, the first nut can be loosened, the bottom expanding type mechanical anchor bolt 1 is controlled to move in the first slotted hole 9, the heads of two T-shaped bolts are inserted into the channel steel anchoring part 8 at the same time, then the channel steel adaptor part 4 is inserted, one end of each T-shaped bolt penetrates through the straight slotted hole 18 and the third slotted hole 17 in the L-shaped adaptor part 5 in sequence, then the second gasket 7 and the third nut are used for penetrating through the T-shaped bolts, the third nut is loosened according to different sizes of keels or pipelines, the positions of the two L-shaped adaptor parts 5 are adjusted, the two L-shaped adaptor parts 5 fix the keels or the pipelines, and then the vertical sections of the L-shaped adaptor parts 5 are fixed through the bolts 11.

The T-shaped bolt and the bolt 11 are used for connection, adjustment and hoisting, construction welding is avoided, construction quality is ensured, welding safety accidents are avoided, adjustment all around can be achieved, installation accuracy is ensured, construction quality is ensured, construction site quality management is facilitated, labor productivity can be improved, construction speed is accelerated, engineering cost is reduced, engineering quality is improved, construction safety is ensured, advanced design concepts and standardized factory processing are adopted, the requirements of the state on building design standardization, component production industrialization, construction mechanization and organization management scientization are met.

Example 2

Referring to fig. 1-3, be fixed with channel-section steel adaptor 4 on anchor plate 2, channel-section steel anchor assembly 8 is located channel-section steel adaptor 4, the horizontal segment butt of two L type adaptors 5 is at the back of 4 groove bottom plates of channel-section steel adaptor, be provided with straight slot 18 on the groove bottom plate of channel-section steel adaptor 4, the one end of T type bolt runs through straight slot 18 and third slot 17 and extends to one side of 5 horizontal segments of L type adaptor, channel-section steel adaptor 4 plays the effect of support to L type adaptor 5, avoid L type adaptor 5 horizontal segment to take place the slope, influence later stage engineering quality, be provided with between the horizontal segment of two L type adaptors 5 and channel-section steel adaptor 4 and fall the rubber 12 of making an uproar, it is 2mm to fall the rubber 12 of making an uproar, form the system of making an uproar, isolated noise, promote engineering quality.

This embodiment adopts channel-section steel adaptor 4, and channel-section steel adaptor 4 is bigger with the 5 horizontal segment contact surfaces of L type adaptor, and stability is better.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. A exempt from to weld building anchor switching system for city is more up-to-date, includes anchor plate (2) and two L type adaptor (5), its characterized in that: all through connection in the four corners of anchor board (2) has expand end type machinery crab-bolt (1), and a fixed surface of anchor board (2) has slotted steel anchor (8), and channel-section steel anchor (8) are connected through T type bolt assembly (6) with two L type adaptor (5).

2. The weld-free building anchor transfer system for urban updating according to claim 1, wherein: the four corners of anchor board (2) all is provided with first slotted hole (9), and the one end of expanding end type mechanical crab-bolt (1) is passed first slotted hole (9) and is extended to one side of anchor board (2), and the cover is equipped with first gasket (3) and first nut in proper order on expanding end type mechanical crab-bolt (1), and the surface butt of first gasket (3) and anchor board (2), first nut and expanding end type mechanical crab-bolt (1) pass through threaded connection.

3. The weld-free building anchor transfer system for urban updating according to claim 1, wherein: t type bolt assembly (6) is including T type bolt, be provided with T type groove on channel-section steel anchor assembly (8), the head of T type bolt is located T type inslot, be provided with third slotted hole (17) on the horizontal segment of L type adaptor (5), T type bolt passes third slotted hole (17) and extends to one side of L type adaptor (5) horizontal segment, it is equipped with second gasket (7) and second nut to run through in proper order on the T type bolt, second gasket (7) and the surface butt of L type adaptor (5) horizontal segment, second nut and T type bolt threaded connection.

4. The weld-free building anchor transfer system for urban updating according to claim 3, wherein: two square steel adapters (14) are fixed on the anchoring plate (2), the two square steel adapters (14) are located on two sides of the channel steel anchoring piece (8), and the horizontal section of the L-shaped adapter (5) is abutted to the surfaces of the two square steel adapters (14).

5. The weld-free building anchor transfer system for urban updating according to claim 3, wherein: be fixed with channel-section steel adaptor (4) on anchor board (2), channel-section steel anchor assembly (8) are located channel-section steel adaptor (4), the horizontal segment butt of two L type adaptors (5) is at the back of channel-section steel adaptor (4) groove bottom plate, be provided with straight slotted hole (18) on the groove bottom plate of channel-section steel adaptor (4), one end of T type bolt runs through straight slotted hole (18) and third slotted hole (17) and extends to one side of L type adaptor (5) horizontal segment.

6. The weld-free building anchor transfer system for urban updating according to claim 3, wherein: the vertical sections of the two L-shaped adapters (5) are provided with second slotted holes (16), bolts (11) are arranged in the two second slotted holes (16) in a penetrating mode, third gaskets (15) are arranged at two ends of the bolts (11) in a penetrating mode, and the two third gaskets (15) are located on the side, opposite to each other, of the vertical sections of the two L-shaped adapters (5).

7. The weld-free building anchor transfer system for urban updating according to claim 6, wherein: the two opposite side walls of the vertical sections of the L-shaped adapters (5) are provided with anti-corrosion gaskets (10), and the two anti-corrosion gaskets (10) are provided with connecting holes which are convenient for the bolts (11) to penetrate through.

8. The weld-free building anchor transfer system for urban updating according to claim 5, wherein: and a noise reduction rubber (12) is arranged between the horizontal sections of the two L-shaped adapters (5) and the channel steel anchoring piece (8).

9. The weld-free building anchor transfer system for urban renewal as claimed in claim 4, wherein: and a noise reduction rubber (12) is arranged between the horizontal sections of the two L-shaped adapters (5) and the channel steel adapter (4).

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