Corrosion-resistant titanium alloy reinforcing part

Abstract

The utility model relates to a reinforcing piece, in particular to a corrosion-resistant titanium alloy reinforcing piece which comprises a supporting piece, a sliding groove is formed in one side of the bottom of the supporting piece, and a sliding block is arranged in the sliding groove of the supporting piece in a sliding mode. The side wall of the sliding block is provided with the fixing parts, the same side of the supporting part is also provided with the fixing parts far away from the sliding block, the fixing parts are in a right triangle shape, the two straight side faces of each fixing part are oppositely arranged, and the two fixing parts are matched with each other; and the adjusting assembly for adjusting the position of the sliding block is arranged on the supporting piece. When formworks on the left side and the right side of a beam column are oppositely clamped, the rotary sleeve plug is pulled outwards, so that the cross-shaped groove of the rotary sleeve plug is clamped to the cross-shaped clamping block of the lead screw, the rotary sleeve plug is rotated to drive the lead screw and the nut to rotate, the sliding block slides in the sliding groove of the supporting part, and the fixing part is driven to move to clamp and reinforce the formworks. After reinforcement, the rotary sleeve plug is pushed inwards to enable the cross groove to be separated from the clamping block, and at the moment, the rotary sleeve plug idles and can block the hole in the side wall of the supporting piece to prevent rainwater from invading and corroding.

Description

TECHNICAL FIELD

[0001] The utility model relates to a reinforcing piece, especially a corrosion -resistant titanium alloy reinforcing piece. BACKGROUND

[0002] In the construction process, beam column as the core load -bearing component of building structure, its construction quality directly decides the overall stability and safety of building. Formwork engineering is the key link of beam column construction, and high quality formwork fixing and reinforcement play a vital role in ensuring the dimensional accuracy, structural strength and appearance quality of beam column.

[0003] At present, when the beam column outer formwork is reinforced, the reinforcing piece widely used has many problems difficult to overcome. On the one hand, the existing reinforcing piece has limited adjustment capacity when facing different sizes of beam column formwork. The size of many reinforcing pieces is fixed, and they cannot flexibly adapt to diversified construction requirements. Construction personnel often need to frequently replace reinforcing pieces of different specifications, which not only increases the construction cost, but also greatly reduces the construction efficiency. Although part of the reinforcing piece has adjustment function, the adjustment mechanism is complex in design and inconvenient to operate, and it is difficult to quickly and accurately complete the adjustment on the construction site, which affects the construction progress.

[0004] On the other hand, the environment of construction site is complex and harsh, and the reinforcing piece is exposed to the natural environment for a long time, which is easily eroded by rain, moisture, chemicals and other substances. Especially in some acid rain-prone areas or near the sea and other areas with strong corrosion, the corrosion problem of ordinary reinforcing piece is more serious. Once the reinforcing piece is corroded, its mechanical properties will be greatly reduced, which will lead to unstable formwork fixing, and may cause serious quality accidents such as formwork rising and formwork explosion during concrete pouring, endangering the safety of building structure. At the same time, frequent replacement of corroded reinforcing pieces will also increase the cost and time of building construction.

[0005] In view of the above problems, the design provides a corrosion -resistant titanium alloy reinforcing piece. It can effectively reduce the risk of erosion of the adjustment mechanism exposed to the external environment and ensure the integrity of protection. CONTENT OF UTILITY MODEL

[0006] In order to overcome the shortcomings that the commonly used reinforcing piece is a simple mechanical clamp, which can only provide single direction clamping force, and has poor adaptability to beam column formwork of different sizes and shapes, and cannot be flexibly adjusted, leading to unstable formwork fixing, the technical problem is to provide a corrosion -resistant titanium alloy reinforcing piece.

[0007] The technical scheme is as follows: a corrosion-resistant titanium alloy reinforcing piece, comprising a support, a sliding block, a fixing piece and an adjusting assembly, a sliding groove is formed in one side of the bottom of the support, the sliding block is movably arranged in the sliding groove of the support, the fixing piece is arranged on the side wall of the sliding block, and the fixing piece is also arranged on the same side of the support away from the sliding block, the fixing piece is in the shape of a right-angled triangle, the two straight sides of the fixing piece are oppositely arranged, the two fixing pieces are matched with each other, and the adjusting assembly for adjusting the position of the sliding block is arranged on the support.

[0008] Preferably, the adjusting assembly comprises a screw rod, a nut, a clamping block and a rotating sleeve plug, the screw rod is rotatably arranged between the two side walls of the sliding groove of the support, the nut is embedded in the middle of the sliding block, the screw rod is screwed with the nut, the clamping block is arranged at the end of the screw rod penetrating through the side wall of the support, the clamping block is in the shape of a cross, the middle of the rotating sleeve plug is a cylindrical groove, one side of the rotating sleeve plug is a cross groove, and the rotating sleeve plug is inserted into the end of the screw rod through the cross groove.

[0009] Preferably, the straight side of the fixing piece is provided with a rubber strip.

[0010] Preferably, the support is provided with an elastic film between the sliding groove side wall and the sliding block.

[0011] Preferably, the support is provided with a socket and a plug rod, the top of the support is symmetrically provided with a plug hole, the bottom of the support is symmetrically provided with a socket, and the plug rod is arranged between the sockets close to each other and the plug hole.

[0012] Preferably, the support and the fixing piece are provided with a ceramic coating, which can effectively prevent the contact between the external corrosive medium and the titanium alloy base body.

[0013] Compared with the prior art, the utility model has the following advantages: 1. when the formwork on the left and right sides of the beam column is clamped towards each other, the rotating sleeve plug is pulled outwards, the cross groove of the rotating sleeve plug is clamped at the cross clamping block of the screw rod, the screw rod and the nut are rotated by rotating the rotating sleeve plug, the sliding block is slid in the sliding groove of the support, and the clamping and reinforcing of the formwork are completed by moving the fixing piece; after reinforcing, the rotating sleeve plug is pushed inwards, the cross groove of the rotating sleeve plug is separated from the clamping block, the rotating sleeve plug is idling at this time and can block the holes in the side wall of the support to prevent rainwater from corroding, the elastic film on both sides is deformed to cover the sliding groove when the sliding block moves, and rainwater corrosion is further prevented; the ceramic coating on the support and the fixing piece can effectively prevent the contact between the external corrosive medium and the titanium alloy base body.

[0014] 2. After using multiple devices for reinforcing, the plug rod is inserted into the plug hole and the socket of the adjacent support to realize overall fixation. Overall, the device has a simple structure, can realize dynamic adjustment of the clamping of the formwork, has good corrosion resistance, and greatly prolongs the service life of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1The first kind of three-dimensional structure schematic view of the utility model.

[0016] Figure 2 The second kind of three-dimensional structure schematic view of the utility model.

[0017] Figure 3 The partial section structure schematic view of the adjusting assembly of the utility model.

[0018] Figure 4 The assembling structure schematic view of the utility model.

[0019] In the figure mark: 1 support, 2 sliding slot, 3 sliding block, 4 fixed fitting, 5 adjusting assembly, 51 screw rod, 52 nut, 53 clamping block, 54 rotating sleeve plug, 6 rubber strip, 7 elastic film, 8 socket, 9 insertion hole, 10 insertion rod. Specific embodiments

[0020] The technical solutions are further described below in combination with specific embodiments, and it should be noted that: the words such as up, down, left, right and the like in the text only refer to the position of the shown structure in the corresponding drawing. The serial numbers of the components in the text, such as first, second and the like, are only used to distinguish the described objects, and do not have any sequence or technical meaning. Unless otherwise specified, the connection and coupling in the present application include direct and indirect connection (coupling).

[0021] Embodiment: as Figures 1-4As shown, a kind of corrosion-resistant titanium alloy reinforcement, including support 1, slider 3, fixed component 4, adjusting assembly 5, rubber strip 6, elastic film 7, socket 8 and plug rod 10, the bottom of support 1 one side is provided with sliding groove 2, the sliding groove 2 of support 1 is slidably provided with slider 3, the side wall of slider 3 is provided with fixed component 4, the same side of support 1 is also provided with fixed component 4 away from slider 3, and fixed component 4 is a right triangle, two straight sides are oppositely arranged, and the two fixed components 4 are matched with each other, and adjusting assembly 5 for adjusting the position of slider 3 is arranged on support 1, adjusting assembly 5 includes screw rod 51, nut 52, clamping block 53 and rotating sleeve plug 54, screw rod 51 is rotatably arranged between the two side walls of the sliding groove 2 of support 1, nut 52 is embedded in the middle of slider 3, screw rod 51 is screwed with nut 52, one end of screw rod 51 penetrating through the side wall of support 1 is spaced apart from clamping block 53, clamping block 53 is arranged in cross, rotating sleeve plug 54 is a cylindrical groove in the middle, one side of rotating sleeve plug 54 is a cross groove, rotating sleeve plug 54 is inserted into the end position of screw rod 51 through the cross groove, the straight side of fixed component 4 is provided with rubber strip 6, the rubber strip 6 can increase the friction coefficient of fixed component 4 and the formwork on the two sides of beam column, and better clamping and fastening, elastic film 7 is arranged between the side wall of the sliding groove 2 of support 1 and slider 3, plug hole 9 is symmetrically opened in the top of support 1, socket 8 is symmetrically arranged in the bottom of support 1, and plug rod 10 is arranged between the adjacent socket 8 and plug hole 9.

[0022] When the formworks on the left and right sides of beam column need to be clamped oppositely, rotating sleeve plug 54 is pulled outward. The cross groove of rotating sleeve plug 54 is clamped in the cross clamping block 53 formed by clamping block 53 of screw rod 51, then rotating sleeve plug 54 is rotated to drive screw rod 51 to rotate, screw rod 51 drives nut 52 to rotate, then slider 3 slides in the sliding groove 2 of support 1, then fixed component 4 is moved to clamp and reinforce the formwork on the two sides of beam column, after clamping, the staff pushes rotating sleeve plug 54 inward, and the cross groove of rotating sleeve plug 54 is separated from the cross clamping block 53 formed by clamping block 53 of screw rod 51, at this time, rotating rotating sleeve plug 54 will be idling, and rotating sleeve plug 54 will block the hole in the side wall of support 1 to prevent rainwater from entering to cause corrosion, when slider 3 moves, the elastic film 7 on the two sides is deformed to cover the sliding groove 2 of support 1 to prevent rainwater from entering to be corroded, since ceramic coating is arranged on support 1 and fixed component 4, external corrosive medium can be effectively prevented from contacting titanium alloy base. After reinforcement by using multiple devices, plug rod 10 can be inserted into the plug hole 9 and socket 8 positions of adjacent two supports 1, then the overall fixing is completed. The device has simple structure, can be dynamically adjusted, can play a role in preventing corrosion, and can enhance the service life of the device.

[0023] The above embodiment is only a preferred embodiment of the present application, and is not used to limit the scope of the present application, so that equivalent changes made according to the content of the present application claims should be included in the scope of the present application claims.

Claims

1. A corrosion resistant titanium alloy reinforcement characterized by, Including: Support (1), sliding block (3), the bottom of support (1) is provided with a sliding groove (2) on one side, and the sliding block (3) is movably arranged in the sliding groove (2) of support (1); Solid fittings (4), the side wall of sliding block (3) is provided with solid fittings (4), and the same side of support (1) is also provided with solid fittings (4) away from sliding block (3), solid fittings (4) are right triangle, two straight sides are oppositely arranged, and two solid fittings (4) are matched with each other; Adjusting assembly (5), the adjusting assembly (5) for adjusting the position of sliding block (3) is arranged on support (1).

2. A corrosion resistant titanium alloy reinforcement according to claim 1, characterized in that Adjusting assembly (5) includes: Lead screw (51), the lead screw (51) is rotatably arranged between the two side walls of the sliding groove (2) of support (1); nut (52), the nut (52) is embedded in the middle of sliding block (3), and the lead screw (51) is screwed with the nut (52); Clamping block (53), the clamping block (53) is arranged at one end of the lead screw (51) penetrating the side wall of support (1), and the clamping block (53) is cross-shaped; Rotary sleeve plug (54), the middle of rotary sleeve plug (54) is a cylindrical groove, one side of rotary sleeve plug (54) is a cross groove, and rotary sleeve plug (54) is inserted into the end position of lead screw (51) through the cross groove.

3. A corrosion resistant titanium alloy reinforcement in accordance with claim 2 further comprising Including: Rubber strip (6), the straight side of solid fitting (4) is provided with rubber strip (6).

4. A corrosion resistant titanium alloy reinforcement according to claim 3, further characterized by Including: Elastic film (7), the elastic film (7) is arranged between the side wall of sliding groove (2) of support (1) and sliding block (3).

5. A corrosion resistant titanium alloy reinforcement in accordance with claim 4 further comprising Including: Socket (8), the top of support (1) is symmetrically provided with a jack (9), and the bottom of support (1) is symmetrically provided with a socket (8); Insert rod (10), the socket (8) and the jack (9) are arranged between the socket (8) and the jack (9).

6. A corrosion resistant titanium alloy reinforcement according to claim 5, characterized in that Support (1) and solid fittings (4) are provided with ceramic coating, which can effectively prevent the contact of external corrosive medium and titanium alloy matrix.

Images