CN214462834U

CN214462834U - Special clamp for vertical face of bonded steel reinforced U-shaped hoop

Info

Publication number: CN214462834U
Application number: CN202022980817.3U
Authority: CN
Inventors: 徐小鹏; 洪增友; 谯勉全
Original assignee: Jiangsu Hongji Energy Saving New Technology Co ltd
Current assignee: Jiangsu Hongji Energy Saving New Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-10-22
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a glue steel and consolidate U type hoop facade special fixture, its structure is including gluing steel reinforcing frame, anchor clamps body, M14 nut, M14 screw rod, flange board, technology lightening hole, connect the reinforcing plate, manual spanner, steel sheet U type hoop and strike the lightening hole, the utility model discloses an anchor clamps body both sides are provided with manual spanner to fix through M14 nut, after that through setting up flange board and connecting the reinforcing plate for the wholeness and the rigidity that increase anchor clamps, in the edge of a wing steel plate of both sides with connecting plate welding interval 150mm, then, in order to alleviate the dead weight, set up technology lightening hole and strike the lightening hole, thereby solved the potential safety hazard of device to construction efficiency and cost high progress have been promoted, and practiced thrift the manual work.

Description

Special clamp for vertical face of bonded steel reinforced U-shaped hoop

Technical Field

The utility model relates to an anchor clamps technical field, concretely relates to it consolidates U type hoop facade special fixture to glue steel.

Background

In the field construction process of the existing steel bonding reinforcement project, technical measures for bonding and fixing the side vertical face of the U-shaped steel plate hoop with the original structure are not well solved all the time, so that construction quality hidden troubles are caused, meanwhile, labor consumption is high, the construction technical measures for pressurizing the side vertical face of the U-shaped steel plate hoop generally adopt manual pressurization, and only some simple supporting tools are used for pressurization when conditions are met, namely, special fixtures are used for pressurization.

When the clamp is used, due to the existing fixing and pressurizing technology, the U-shaped hoop side vertical surface cannot be tightly attached to the bonding surface of the original structure, so that the reinforcing effect cannot meet the standard requirement, the potential safety hazard to buildings is caused, the construction efficiency is slow, the labor is wasted, the cost is high, and the progress is slow.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the special clamp for the vertical surface of the bonded steel reinforced U-shaped hoop is provided, and the problems that the side vertical surface of the U-shaped hoop cannot be tightly attached to the bonding surface of the original structure due to the existing fixing and pressurizing technology in the use process of the clamp, so that the reinforcing effect cannot meet the standard requirement, the potential hazard is caused to the safety of a building, the construction efficiency is slow, the labor is wasted, the cost is high, and the progress is slow are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a glue steel and consolidate U type hoop facade special fixture, including gluing steel reinforcement frame, anchor clamps body, M14 nut, M14 screw rod, flange board, technology lightening hole, connect reinforcing plate, hand wrench, steel sheet U type hoop and strike the lightening hole, glue steel reinforcement frame lower extreme outside and be provided with anchor clamps body, and glue steel reinforcement frame middle part and be provided with steel sheet U type hoop, anchor clamps body right-hand member is provided with M14 nut, and anchor clamps body right side downside is connected with the flange board, M14 nut inside with four groups M14 screw rod threaded connection, the M14 screw rod outside is connected with hand wrench, flange board lower extreme is provided with technology lightening hole, and technology lightening hole is provided with four groups, anchor clamps body left side downside is connected with connecting the reinforcing plate rear end, and connects the reinforcing plate and is provided with five groups of mutual symmetry, anchor clamps body bottom face is provided with strikes the lightening hole, and four groups of striking lightening holes are arranged.

Further, the inner diameter of the clamp body is 330mm by 390mm, and the outer diameter of the clamp body is 400mm wide at the upper part, 496mm wide at the lower part and 520mm high.

Further, the weight of the clamp body is 7KG, and the thickness of the clamp body is 5 mm.

Further, the M14 screw is provided with four screws, and the space between the M14 screws is 200 mm.

Further, the width of the upper part of the flange plate is 30mmm, the width of the lower part of the flange plate is gradually increased to 83mm, the flange plate is in a trapezoidal shape with a narrow upper part and a wide lower part, and the flange is in an arc-shaped design at the lower corner of the U-shaped flange.

Further, the thickness of the connecting reinforcing plate and the flange plate is 4mm, and the distance between the two connecting reinforcing plates is 150 mm.

Further, the inner side of the U-shaped hoop of the steel plate is coated with steel adhesive.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that in the use process of a clamp, due to the existing fixing and pressurizing technology, the side vertical face of a U-shaped hoop cannot be tightly attached to the bonding face of the original structure, the reinforcing effect cannot meet the standard requirement, potential hazards are caused to the safety of buildings, the construction efficiency is slow, manpower is wasted, and the cost is high and the progress is slow, manual wrenches are arranged on two sides of a clamp body and are fixed through M14 nuts, then the integrity and the rigidity of the clamp are increased by arranging flange plates and connecting reinforcing plates, the welding distance between connecting plates in flange steel plates on two sides is 150mm, and then in order to reduce the dead weight, process lightening holes and striking lightening holes are arranged, so that the potential safety hazard of the device is solved, the construction efficiency and the cost are improved, and the manpower is saved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic sectional structure of the present invention;

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

fig. 3 is a schematic side view of the present invention.

In the figure: the steel-bonding reinforcing frame-1, the clamp body-2, the M14 nut-3, the M14 screw-4, the flange plate-5, the technical lightening hole-6, the connecting reinforcing plate-7, the manual wrench-8, the steel plate U-shaped hoop-9 and the striking lightening hole-10.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a special fixture for a vertical surface of a bonded steel reinforced U-shaped hoop, which comprises a bonded steel reinforcing frame 1, a fixture body 2, M14 nuts 3, M14 screws 4, flange plates 5, process lightening holes 6, a connection reinforcing plate 7, a manual wrench 8, a steel plate U-shaped hoop 9 and striking lightening holes 10, wherein the fixture body 2 is arranged outside the lower end of the bonded steel reinforcing frame 1, the steel plate U-shaped hoop 9 is arranged in the middle of the bonded steel reinforcing frame 1, the inner side of the steel plate U-shaped hoop 9 is coated with a bonded steel glue, which is beneficial for realizing the connection effect, the M14 nuts 3 are arranged at the right end of the fixture body 2, the right lower side of the fixture body 2 is connected with the flange plates 5, the weight of the fixture body 2 is 7KG, the thickness of the fixture body is 5mm, the inner diameter of the fixture body 2 is 330mm 390mm, the outer diameter of which is 400mm wide at the upper part, 496mm at the lower part and 520mm at the height, the interior of the M14 nut 3 is in threaded connection with four groups of M14 screw rods 4, which is beneficial to the fixity of a lifting device, the outer side of the M14 screw rod 4 is connected with a manual wrench 8, the M14 screw rod 4 is provided with four groups of M14 screw rods, the distance between the M14 screw rods 4 is 200mm, which is beneficial to the realization of the connection effect and plays a role of fixing, the lower end of the flange plate 5 is provided with a process lightening hole 6, the process lightening hole 6 is provided with four groups, the width of the upper part of the flange plate 5 is 30mmm, the width of the lower part of the flange plate is gradually increased to 83mm, which presents a trapezoidal shape with a narrow upper part and a wide lower part, an arc design is adopted on the corner flange of the U-shaped lower part, which is beneficial to the realization of the lightening effect of the process lightening hole 6, the left lower side of the clamp body 2 is connected with the rear end of the connection reinforcing plate 7, the connection reinforcing plate 7 is provided with five groups which are mutually symmetrical, the thickness of the connection reinforcing plate 7 and the flange plate 5 is 4mm, and the distance between the two connection reinforcing plates 7 is 150mm, the bottom end face of the clamp body 2 is provided with the striking lightening holes 10, and the striking lightening holes 10 are provided with four groups, so that striking and weight reduction are facilitated.

The working principle is as follows:

firstly, before use, two sides of the clamp body 2 are respectively provided with 2 fastening screw rods of 14mm according to the interval of 200mm, the end parts of the screw rods are provided with manual wrenches 8, after the holes are formed in the clamp body 2, the M14 nut 3 is welded to the steel plate, and the M14 nut 3 is also welded to the flange plate 5 to increase the strength, to increase the integrity and rigidity of the clamp, the space between the flange steel plates at the two sides is welded by the connecting plates at 150mm, so that the device is convenient to use for reducing the dead weight of the whole device, a plurality of technical lightening holes 6 and striking lightening holes 10 are arranged at proper positions of the flange plate 5, so as to facilitate striking and lightening, and striking lightening holes 10 are also formed on the steel plates on the two side walls of the clamp body 2 according to the position of the screw rod, the purpose is that the screw rod can carry out secondary striking compaction on the U-shaped hoop 9 of the steel plate after being fastened, the single dead weight of the clamp is about 7kg, and the whole construction operation of a construction worker can be completely met;

secondly, coating steel bonding glue on the inner side of the U-shaped hoop 9 of the steel plate when the clamp is used, sleeving the U-shaped hoop 9 of the steel plate to the position of the reinforcing frame 1 needing to be bonded according to the drawing requirement, sleeving the clamp body 2 to the outer side of the U-shaped hoop 9 of the steel plate, and adjusting the height of the clamp according to the height of the reinforced beam;

thirdly, screwing the screws 4 of the two sides M14 of the clamp one by one from bottom to top, observing the fitting degree of the side elevation of the U-shaped hoop and the original structural surface when fastening the screw 4M 14, extruding the adhesive steel glue from the edge of the U-shaped hoop 9 of the steel plate until the adhesive steel glue is extruded out, and repeatedly knocking and compacting the side elevation of the U-shaped hoop 9 of the steel plate by utilizing the hitting lightening holes 10 on the two sides, wherein the connecting reinforcing plates 7 in the flange plates 5 on the two sides are welded at the interval of 150mm for increasing the integrity and the rigidity of the clamp body 2, so that the potential safety hazard of the device is solved, the construction efficiency and the high cost progress are improved, and the labor is saved.

Claims

1. The utility model provides a glue steel and consolidate U type hoop facade special fixture which characterized in that: the structure of the steel-bonded reinforced frame comprises a steel-bonded reinforced frame (1), a clamp body (2), M14 nuts (3), M14 screw rods (4), flange plates (5), technical lightening holes (6), a connecting reinforcing plate (7), a manual wrench (8), a steel plate U-shaped hoop (9) and striking lightening holes (10), wherein the clamp body (2) is arranged outside the lower end of the steel-bonded reinforced frame (1), the steel plate U-shaped hoop (9) is arranged in the middle of the steel-bonded reinforced frame (1), the M14 nut (3) is arranged at the right end of the clamp body (2), the right lower side of the clamp body (2) is connected with the flange plates (5), the interior of the M14 nut (3) is in threaded connection with four groups of M14 screw rods (4), the outer side of the M14 screw rods (4) is connected with the manual wrench (8), the technical lightening holes (6) are arranged at the lower end of the flange plates (5), and the technical lightening holes (6) are arranged in four groups, the left lower side of the clamp body (2) is connected with the rear end of the connecting reinforcing plate (7), five groups of mutually symmetrical connecting reinforcing plates (7) are arranged, striking lightening holes (10) are formed in the bottom end face of the clamp body (2), and four groups of striking lightening holes (10) are formed in the striking lightening holes (10).

2. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: the inner diameter of the clamp body (2) is 330mm 390mm, and the outer diameter of the clamp body is 400mm wide at the upper part, 496mm wide at the lower part and 520mm high.

3. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: the weight of the clamp body (2) is 7KG, and the thickness of the clamp body is 5 mm.

4. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: the M14 screw rods (4) are provided with four screws, and the space between the M14 screw rods (4) is 200 mm.

5. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: the width of the upper part of the flange plate (5) is 30mmm, the width of the lower part of the flange plate is gradually increased to 83mm, the flange plate presents a trapezoidal shape with a narrow upper part and a wide lower part, and the flange of the U-shaped lower corner adopts an arc design.

6. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: the thickness of the connecting reinforcing plate (7) and the flange plate (5) is 4mm, and the distance between the two connecting reinforcing plates (7) is 150 mm.

7. The clamp special for the vertical surface of the U-shaped hoop reinforced by the bonded steel according to claim 1, wherein: and the inner side of the steel plate U-shaped hoop (9) is coated with steel adhesive.