Adjusting type anti-seismic reinforcing plate for building construction

Abstract

The utility model relates to the technical field of building construction devices, in particular to an adjustable anti-seismic reinforcing plate for building construction. Comprising a supporting plate and a bottom plate, a main supporting column is fixed to the bottom plate, a rotatable main steering ball head is arranged at the top of the main supporting column, and the main steering ball head is fixedly connected with the back face of the supporting plate through a connecting column; rotating blocks penetrating through the supporting plate front and back are arranged on the two sides of the upper end of the supporting plate correspondingly; the supporting plate is in an L shape, the front end of the supporting plate is fixedly connected with the friction bottom plate, the friction plate is fixed to the front end of the friction bottom plate, the supporting plate is in sliding connection with the friction abutting plate at the front end of the friction plate through a groove in the bottom, and side plates for preventing the friction abutting plate from falling off are installed on the left side, the right side and the top of the supporting plate. The inclined direction of the supporting plate can be changed by adjusting the fixing block and the main steering ball head, then an inclined object is reinforced, and meanwhile energy absorption can be carried out on longitudinal vibration and lateral shearing force vibration so as to achieve the purposes of buffering and shock absorption.

Description

Technical Field

[0001] This utility model relates to the field of building construction equipment technology, and in particular to an adjustable seismic reinforcement plate for building construction. Background Technology

[0002] In the field of building construction support technology, existing seismic reinforcement plates often consist of a single inclined support or two parallel support components. For inclined walls or other construction equipment that require reinforcement and support, overloading often leads to the breakage of the reinforcement plate. There are also reinforcement plates that cannot adapt to different inclination angles. Furthermore, in some earthquake-prone areas, relevant reinforcement plates are also needed for rescue operations. Existing seismic reinforcement plates can only provide seismic support in the vertical direction, but cannot cope with the shear stress during vibration. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art and achieve the above-mentioned functions, this utility model provides an adjustable seismic reinforcement plate for building construction.

[0004] This utility model is achieved through the following technical solution:

[0005] A crane auxiliary support device includes a support plate and a base plate. A main support column is fixed on the base plate, and a rotatable main steering ball joint is provided at the top of the main support column. The main steering ball joint is fixedly connected to the back of the support plate through a connecting column. Rotating blocks are also provided on both sides of the upper end of the support plate, extending through its front and rear. Each rotating block is rotatably connected to a fixed block clamped on the base plate through a piston support at the rear.

[0006] The support plate is L-shaped, and the front end of the support plate is fixedly connected to the friction base plate. A friction plate is fixed to the front end of the friction base plate. The support plate is slidably connected to the friction abutment plate at the front end of the friction plate through the groove at the bottom. Side plates are installed on the left, right and top sides of the support plate to prevent the friction abutment plate from falling off.

[0007] The bottom of the base plate is fixed with a diagonal bracing plate by bolts.

[0008] Furthermore, a support rod is fixed to the back of the rotating block, and a secondary ball head is installed at the other end of the support rod. A ball groove is provided at the top end of the piston support, and the ball groove covers the secondary ball head to ensure rotational connection.

[0009] Furthermore, the base plate is provided with sliding grooves on both the left and right sides, and each sliding groove is provided with a fixing groove on both sides. The fixing block is engaged with the sliding groove and can move back and forth within the sliding groove. The fixing block is provided with a longitudinal threaded hole, which is located at the top of the fixing groove. The locking support can abut against the bottom of the fixing groove through the longitudinal threaded hole, so that the fixing block cannot move back and forth.

[0010] Furthermore, a lead screw capable of passing through the front and rear and rotating freely is installed in the sliding groove, and a transverse threaded hole matching the lead screw is provided on the upper part of the fixing block.

[0011] Furthermore, the friction plate is zigzag-shaped, and the end faces of the friction base plate and the friction contact plate adjacent to the friction plate are also zigzag-shaped to match it.

[0012] Furthermore, angle sensor a and angle sensor b are embedded on the back of the support plate, and their fixing directions are perpendicular to each other; an electrical control box connected to angle sensor a and angle sensor b is provided on the base plate.

[0013] Furthermore, the front end of the side wall of the main support column is provided with a front groove with a top opening, the diameter of the connecting column is equal to the width of the front groove, and a number of positioning holes are also provided on the side wall of the main support column. The positioning holes are provided with internal threads and are screwed into the interior by a reinforced handle.

[0014] The reinforced handle includes a threaded post with a handle fixed to the end of the threaded post and a friction pad at the front end of the threaded post.

[0015] Furthermore, countersunk fixing holes are provided at the four corners of the base plate, and diagonal bracing plates extend through the bottom.

[0016] The beneficial effects of this utility model are:

[0017] This invention can change the tilt direction of the support plate by adjusting the fixing block and the main steering ball joint, thereby reinforcing the tilted object. At the same time, it can absorb energy from longitudinal vibration and lateral shear force vibration to achieve the purpose of buffering and shock absorption. Compared with the seismic reinforcement plate in the prior art, even if the support component breaks, the main support column and the main steering ball joint will separate the two objects to be reinforced. Attached Figure Description

[0018] Figure 1 This is a frontal three-dimensional schematic diagram of the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of the back of the present invention;

[0020] Figure 3 This is a side view of the present invention;

[0021] Figure 4 This is a three-dimensional cross-sectional schematic diagram of the present invention;

[0022] Figure 5 This is a three-dimensional schematic diagram of the reinforced handle of this utility model;

[0023] Figure 6 This is a three-dimensional schematic diagram of the present invention after the support plate and its components have been removed;

[0024] Figure 7 This is a three-dimensional bottom view of the present invention.

[0025] In the picture:

[0026] 1. Support plate; 101. Side plate; 102. Friction base plate; 103. Friction pad; 104. Friction contact plate.

[0027] 2. Base plate, 201. Sliding groove, 202. Lead screw, 203. Fixing groove, 204. Fixing hole.

[0028] 3. Main support column; 301. Main steering ball joint; 302. Connecting column; 303. Front groove; 304. Positioning hole.

[0029] 4. Piston support; 401. Ball groove; 402. Secondary ball head; 403. Support rod; 404. Rotating block.

[0030] 5. Fixing block, 501, locking support,

[0031] 6. Diagonal bracing plate,

[0032] 7. Reinforced handle, 701. Handle, 702. Threaded post, 703. Friction pad.

[0033] 8. Angle sensor a, 801; Angle sensor b, 803; Control box; Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention; all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0036] like Figures 1 to 7As shown, this utility model includes a support plate 1 and a base plate 2. The base plate 2 is fixed with a main support column 3, and the top of the main support column 3 is provided with a rotatable main steering ball joint 301. The main steering ball joint 301 is fixedly connected to the back of the support plate 1 via a connecting column 302. The function of the main steering ball joint 301 is to adapt to the tilt angle of the component to be reinforced, and at the same time, it plays a major role in reinforcement and support. Rotating blocks 404 are also provided on both sides of the upper end of the support plate 1, extending from front to back. Each rotating block 404 is rotatably connected to a fixed block 5 clamped to the base plate 2 via a rear piston support 4. Reinforcement is aided by rotating at different angles. Figure 2 The triangular distribution of the piston support 4 and the connecting column 302 helps to strengthen the stability of the support;

[0037] The support plate 1 is L-shaped. The front end of the support plate 1 is fixedly connected to the friction base plate 102. A friction plate 103 is fixed at the front end of the friction base plate 102. The support plate 1 is slidably connected to the friction abutment plate 104 at the front end of the friction plate 103 through the groove at the bottom. Side plates 101 are installed on the left, right and top sides of the support plate 1 to prevent the friction abutment plate 104 from falling off.

[0038] The bottom of the base plate 2 is fixed with a diagonal brace plate 6 by bolts. Of course, the diagonal brace plate 6 is detachable. After disassembly, the present invention can be fixed on the ground. When it is necessary to go deep into the ground for reinforcement, it is only necessary to bury the diagonal brace plate 6 underground to increase the gripping force. Other components do not need to go underground.

[0039] A support rod 403 is fixed to the back of the rotating block 404, and a secondary ball head 402 is installed at the other end of the support rod 403. A ball groove 401 is provided at the top end of the piston support 4. The ball groove 401 covers the secondary ball head 402 to ensure rotational connection, so as to match and adapt to the multi-angle tilt of the main steering ball head 301.

[0040] The base plate 2 has sliding grooves 201 on both the left and right sides, and fixed grooves 203 on both sides of each sliding groove 201. The fixed block 5 is engaged with the sliding groove 201 and can move back and forth within the sliding groove 201. This is also an adjustment setting made according to the multi-angle tilt of the main steering ball joint 301. The fixed block 5 is provided with a longitudinal threaded hole. The longitudinal threaded hole is located at the top of the fixed groove 203. The locking support 501 can abut against the bottom of the fixed groove 203 through the longitudinal threaded hole, so that the fixed block 5 cannot move back and forth. The basic structure of the locking support 501 can be referred to the reinforcement handle 7.

[0041] refer to Figure 4 The sliding groove 201 is fitted with a lead screw 202 that can pass through the front and rear and rotate freely. The fixed block 5 is provided with a transverse threaded hole that matches the lead screw 202. The fixed block 5 is pushed to move back and forth by turning the lead screw 202 at the rear end.

[0042] The friction plate 103 is zigzag-shaped, and the end faces of the friction base plate 102 and the friction abutment plate 104 adjacent to the friction plate 103 are also zigzag-shaped to match it, so as to increase the friction area and play a supporting role. When the object to be reinforced (such as a wall) vibrates, the vertical vibration energy can be partially absorbed by the piston support 4, and the vibration energy along the length of the support plate 1 will be absorbed by the friction abutment plate 104 which can be translated. The front end face of the friction abutment plate 104 abuts against the object to be reinforced, and the rear end face contacts the friction plate 103 to generate a large damping friction force.

[0043] Angle sensor a8 and angle sensor b801 are embedded on the back of the support plate 1. The fixed directions of the two are perpendicular to each other. One is used to detect the front and rear deflection angle of the support plate 1, and the other is used to detect the left and right deflection angle. An electrical control box 803 connected to angle sensor a8 and angle sensor b801 is provided on the base plate 2 to provide power and control module for the two. Of course, it can also be integrated into a Bluetooth module to output relevant deflection angle information to the host computer.

[0044] The front end of the side wall of the main support column 3 is provided with a front groove 303 with a top opening, which can ensure that the support plate 1 has a completely vertical space, that is, it can be supported at a 90-degree angle with the base plate 2. The diameter of the connecting column 302 is equal to the width of the front groove 303. Several positioning holes 304 are also provided on the side wall of the main support column 3. The positioning holes 304 are provided with internal threads and are screwed into the interior by the reinforcing handle 7.

[0045] The reinforced handle 7 includes a threaded post 702, with a handle fixed to the end of the threaded post 702. The front end of the threaded post 702 is a friction pad 703, which is used to abut against the post to increase friction.

[0046] The base plate 2 is provided with countersunk fixing holes 204 at each of its four corners and a diagonal bracing plate 6 that extends through the bottom, and a conical nail can be used to fix the base plate 2.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. An adjustable seismic reinforcement plate for building construction, characterized in that: It includes a support plate (1) and a base plate (2). A main support column (3) is fixed on the base plate (2), and a rotatable main steering ball head (301) is provided on the top of the main support column (3). The main steering ball head (301) is fixedly connected to the back of the support plate (1) through a connecting column (302). Rotating blocks (404) that pass through the front and back of the support plate (1) are also provided on both sides of the upper end of the support plate (1). Each rotating block (404) is rotatably connected to a fixed block (5) that is snapped onto the base plate (2) through a piston support (4) at the rear. The support plate (1) is L-shaped. The front end of the support plate (1) is fixedly connected to the friction base plate (102). The friction base plate (102) has a friction plate (103) fixed at the front end. The support plate (1) is slidably connected to the friction abutment plate (104) at the front end of the friction plate (103) through the groove at the bottom. Side plates (101) are installed on the left and right sides and the top of the support plate (1) to prevent the friction abutment plate (104) from falling off. The bottom of the base plate (2) is fixed with a diagonal bracing plate (6) by bolts.

2. The adjustable seismic reinforcement plate for building construction according to claim 1, characterized in that: The rotating block (404) has a support rod (403) fixed on its back. The other end of the support rod (403) is equipped with a secondary ball head (402). The top end of the piston support (4) is provided with a ball groove (401). The ball groove (401) covers the secondary ball head (402) to ensure rotational connection.

3. The adjustable seismic reinforcement plate for building construction according to claim 2, characterized in that: The base plate (2) is provided with sliding grooves (201) on both the left and right sides. Each sliding groove (201) is provided with a fixing groove (203) on both sides. The fixing block (5) is engaged with the sliding groove (201) and can move back and forth in the sliding groove (201). The fixing block (5) is provided with a longitudinal threaded hole. The longitudinal threaded hole is located at the top of the fixing groove (203). The locking support (501) can abut against the bottom of the fixing groove (203) through the longitudinal threaded hole, so that the fixing block (5) cannot move back and forth.

4. The adjustable seismic reinforcement plate for building construction according to claim 3, characterized in that: The sliding groove (201) is fitted with a lead screw (202) that can pass through the front and back and rotate freely, and the fixed block (5) is provided with a transverse threaded hole that matches the lead screw (202).

5. The adjustable seismic reinforcement plate for building construction according to claim 1, characterized in that: The friction plate (103) is in the shape of a broken line, and the end faces of the friction base plate (102) and the friction abutment plate (104) adjacent to the friction plate (103) are also in the shape of a broken line to match it.

6. The adjustable seismic reinforcement plate for building construction according to claim 1, characterized in that: Angle sensor a (8) and angle sensor b (801) are embedded on the back of the support plate (1), and their fixing directions are perpendicular to each other; an electrical control box (803) connected to angle sensor a (8) and angle sensor b (801) is provided on the base plate (2).

7. The adjustable seismic reinforcement plate for building construction according to claim 1, characterized in that: The front end of the side wall of the main support column (3) is provided with a front groove (303) with a top opening. The diameter of the connecting column (302) is equal to the width of the front groove (303). The side wall of the main support column (3) is also provided with a number of positioning holes (304). The positioning holes (304) are provided with internal threads and are screwed into the interior by the reinforcing handle (7). The reinforced handle (7) includes a threaded post (702), with a handle fixed to the end of the threaded post (702) and a friction pad (703) at the front end of the threaded post (702).

8. The adjustable seismic reinforcement plate for building construction according to claim 1, characterized in that: The base plate (2) is provided with countersunk fixing holes (204) at all four corners and with a diagonal bracing plate (6) extending through the bottom.

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