Beam column connecting piece convenient to install

Abstract

The utility model relates to the technical field of beam column connection, in particular to a beam column connecting piece convenient to install, which comprises a connecting plate, an adjusting mechanism used for adjusting distance is installed on one side of the connecting plate, and a protection mechanism used for protection is installed on the outer wall of the adjusting mechanism. According to the movable plate, the bolt, the first protection plate, the connecting rod, the second protection plate and the nut, the movable plate is fixed by pulling the movable plate to move in the connecting plate and rotating the bolt to rotate on the connecting plate and enter the movable plate, so that beam columns with different distances can be mounted, and after mounting is completed, the movable plate is fixed through the bolt. Then the first protection plate and the second protection plate are pushed to move to make contact with the moving plate, the connecting rod penetrates through the second protection plate, and then the rotating nut rotates on the connecting rod and makes contact with the second protection plate, so that the first protection plate and the second protection plate are installed on the moving plate to be protected, and external pressure is avoided; and therefore, the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beam-column connection, and in particular to a beam-column connection piece which can be conveniently installed. Background Art

[0002] Beam-columns are columns on beams, that is, the bottom of the column is the beam. Beam-columns are load-bearing columns, such as ladder columns. Structural columns are non-load-bearing columns, which can be decorative columns in concrete structures or structural columns in masonry structures. Frame columns are one of the most important components of the frame part of concrete structures. They form a structural system with frame beams and slabs, and bear forces in different directions. Steel structure connecting components are required to connect beams and columns.

[0003] The existing beam-column connectors are affected by the distance factor when in use, so beam-column connectors of different sizes need to be replaced according to different situations. In addition, when the beam-column connectors are subjected to large forces during use, the connecting components will directly break, causing the beams and columns to break and become unusable, thereby making the device less practical. Utility Model Content

[0004] In order to solve the above problems, the present invention proposes a beam-column connector that can be easily installed to more accurately solve the problems raised by the above background technology.

[0005] The present invention is achieved through the following technical solutions:

[0006] The utility model provides a conveniently installed beam-column connector, comprising a connecting plate; an adjusting mechanism for adjusting the distance is installed on one side of the connecting plate, a protective mechanism for protection is installed on the outer wall of the adjusting mechanism, the adjusting mechanism comprises a movable plate, the outer wall of the movable plate is slidably connected to the inner wall of the connecting plate, the outer wall of the connecting plate is threadedly connected with a bolt, and the end of the bolt extends into the movable plate, the protective mechanism comprises a first protective plate, the outer wall of the first protective plate is fixedly connected with a connecting rod, the outer wall of the connecting rod is slidably connected with a second protective plate, and the outer wall of the connecting rod is threadedly connected with a nut;

[0007] By pulling the movable plate to move in the connecting plate, when the length is adjusted, the rotating bolt rotates on the connecting plate and enters into the movable plate to fix the movable plate, so as to adapt to the installation of beams and columns at different distances. After installation, the first protective plate and the second protective plate are pushed to move to contact the movable plate. When the first protective plate and the second protective plate are in contact with the movable plate, the connecting rod passes through the second protective plate, and then the nut is rotated on the connecting rod and contacts the second protective plate to fix the first protective plate and the second protective plate, so as to install the first protective plate and the second protective plate to the movable plate to protect it and avoid external pressure that causes the movable plate to break, thereby increasing the service life of the beam-column connecting piece and further improving the practicality of the device.

[0008] Furthermore, a fixing mechanism is installed inside the connecting plate, and the fixing mechanism includes a telescopic rod, a layer of spring is wound around the outer wall of the telescopic rod, a cross plate is fixedly connected to the end of the telescopic rod, a buckle is fixedly connected to the outer wall of the cross plate, and the outer wall of the buckle is inserted into the beam column, and one end of the telescopic rod is fixedly connected to the inner wall of the connecting plate;

[0009] When the beams and columns enter the connecting plate, the beams and columns will contact the blocking blocks, and the blocking blocks will be forced to move the cross plate. The movement of the cross plate compresses the telescopic rod. The contraction of the telescopic rod also drives the spring to contract. The contraction of the spring will generate a reaction force to push the spring to extend. The extension of the spring will lead to the extension of the telescopic rod. The extension of the telescopic rod will push the cross plate to move. The movement of the cross plate will drive the blocking blocks to be tightly inserted into the beams and columns, thereby connecting beams and columns of different thicknesses, further improving the practicability of the device.

[0010] Furthermore, the inner wall of the connecting plate is in a vacuum state;

[0011] It is convenient to connect beams and columns and adjust the distance between beam-column connecting parts.

[0012] Furthermore, the connecting plate and the outer wall of the movable plate are both provided with screw holes adapted to the bolts;

[0013] It is convenient for the bolts to rotate on the connecting plate and enter into the moving plate to fix the moving plate.

[0014] Furthermore, the outer wall of the second protective plate is provided with a through hole adapted to the connecting rod, and one end of the connecting rod passes through the through hole;

[0015] This facilitates the movement of the connecting rod on the second protective plate.

[0016] Furthermore, the outer wall of the connecting rod is provided with a thread adapted to the nut;

[0017] The nut is convenient to rotate on the connecting rod to merge the first protective plate and the second protective plate.

[0018] Furthermore, the movable plate is provided with a plurality of screw holes;

[0019] It is convenient to adjust the length of the connecting plate.

[0020] Furthermore, the outer wall of the beam column is provided with a slot adapted to the block, and the outer wall of the block is inserted into the slot;

[0021] It is convenient for the clamping block to be inserted into the beam column to fix the beam column.

[0022] Beneficial effects of this utility:

[0023] The movable plate, bolt, first guard plate, connecting rod, second guard plate and nut proposed in the utility model are moved in the connecting plate by pulling the movable plate. When the length is adjusted, the bolt is rotated on the connecting plate and enters into the movable plate to fix the movable plate, so as to adapt to the installation of beams and columns at different distances. After installation, the first guard plate and the second guard plate are pushed to move to contact the movable plate. When the first guard plate and the second guard plate are in contact with the movable plate, the connecting rod penetrates the second guard plate, and then the nut is rotated on the connecting rod to contact the second guard plate to fix the first guard plate and the second guard plate, so as to install the first guard plate and the second guard plate to the movable plate for protection, so as to avoid external pressure and cause the movable plate to break, so as to improve the service life of the beam-column connecting piece and further improve the practicality of the device.

[0024] The telescopic rod, spring, cross plate and clamping block proposed in the present invention, when the beam column enters the connecting plate, the beam column will contact the clamping block, the clamping block is subjected to force to drive the cross plate to move, the cross plate moves to compress the telescopic rod, and the contraction of the telescopic rod also drives the spring to contract, the contraction of the spring will generate a reaction force to push the spring to extend, the extension of the spring leads to the extension of the telescopic rod, the extension of the telescopic rod pushes the cross plate to move, the movement of the cross plate drives the clamping block to be tightly clamped into the beam column, so as to connect beams and columns of different thicknesses, thereby further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the overall structure of this utility model is provided;

[0026] Figure 2 This is a schematic diagram of the structure of the first protective plate and the second protective plate combined in the present invention;

[0027] Figure 3 Schematic diagram of the result of the fixing mechanism of this utility model.

[0028] In the figure: 1, connecting plate; 2, adjusting mechanism; 201, moving plate; 202, bolt; 3, protective mechanism;

[0029] 301, first protective plate; 302, connecting rod; 303, second protective plate; 304, nut; 4, fixing mechanism;

[0030] 401, telescopic rod; 402, spring; 403, cross plate; 404, clamping block. DETAILED DESCRIPTION

[0031] In order to more clearly and completely illustrate the practical technical solution, the present invention is further described below in conjunction with the accompanying drawings.

[0032] Please refer to Figure 1-Figure 3 The utility model proposes a beam-column connector which can be conveniently installed, comprising a connecting plate 1; an adjusting mechanism 2 for adjusting the distance is installed on one side of the connecting plate 1, a protective mechanism 3 for protection is installed on the outer wall of the adjusting mechanism 2, the adjusting mechanism 2 comprises a movable plate 201, the outer wall of the movable plate 201 is slidably connected to the inner wall of the connecting plate 1, the outer wall of the connecting plate 1 is threadedly connected with a bolt 202, and the end of the bolt 202 extends into the movable plate 201, the protective mechanism 3 comprises a first protective plate 301, the outer wall of the first protective plate 301 is fixedly connected with a connecting rod 302, the outer wall of the connecting rod 302 is slidably connected with a second protective plate 303, and the outer wall of the connecting rod 302 is threadedly connected with a nut 304;

[0033] By pulling the movable plate 201 to move in the connecting plate 1, when the length is adjusted, the rotating bolt 202 is rotated on the connecting plate 1 and enters into the movable plate 201 to fix the movable plate 201, so as to adapt to the installation of beams and columns at different distances. After installation, the first protective plate 301 and the second protective plate 303 are pushed to move and contact with the movable plate 201. When the first protective plate 301 and the second protective plate 303 are in contact with the movable plate 201, the connecting rod 302 penetrates the second protective plate 303, and then the nut 304 is rotated on the connecting rod 302 and contacts with the second protective plate 303 to fix the first protective plate 301 and the second protective plate 303, so as to install the first protective plate 301 and the second protective plate 303 to the movable plate 201 to protect it, so as to avoid external pressure and cause the movable plate 201 to break, thereby improving the service life of the beam-column connecting piece and further improving the practicality of the device.

[0034] In this embodiment, a fixing mechanism 4 is installed inside the connecting plate 1, and the fixing mechanism 4 includes a telescopic rod 401, a layer of spring 402 is wound around the outer wall of the telescopic rod 401, a horizontal plate 403 is fixedly connected to the end of the telescopic rod 401, a buckle 404 is fixedly connected to the outer wall of the horizontal plate 403, and the outer wall of the buckle 404 is inserted into the beam column, and one end of the telescopic rod 401 is fixedly connected to the inner wall of the connecting plate 1;

[0035] When the beam column enters the connecting plate 1, the beam column will contact the block 404, and the block 404 will be forced to drive the cross plate 403 to move. The cross plate 403 moves to compress the telescopic rod 401. When the telescopic rod 401 contracts, it also drives the spring 402 to contract. The contraction of the spring 402 will generate a reaction force to push the spring 402 to extend. The extension of the spring 402 leads to the extension of the telescopic rod 401. The extension of the telescopic rod 401 pushes the cross plate 403 to move. The movement of the cross plate 403 drives the block 404 to be tightly clamped into the beam column, thereby connecting beams of different thicknesses, further improving the practicability of the device.

[0036] In this embodiment, the inner wall of the connecting plate 1 is in a vacuum state;

[0037] It is convenient to connect beams and columns and adjust the distance between beam-column connecting parts.

[0038] In this embodiment, the outer walls of the connecting plate 1 and the movable plate 201 are both provided with screw holes adapted to the bolts 202;

[0039] This facilitates the bolts 202 to rotate on the connecting plate 1 and enter into the moving plate 201 to fix the moving plate 201 .

[0040] In this embodiment, a through hole matching the connecting rod 302 is formed on the outer wall of the second protective plate 303, and one end of the connecting rod 302 passes through the through hole;

[0041] This facilitates the connection rod 302 to move inside the second protective plate 303 .

[0042] In this embodiment, the outer wall of the connecting rod 302 is provided with threads adapted to the nut 304;

[0043] The nut 304 is convenient to rotate on the connecting rod 302 to merge the first protective plate 301 and the second protective plate 303.

[0044] In this embodiment, a plurality of screw holes are provided on the movable plate 201;

[0045] It is convenient to adjust the position of the connecting plate 1.

[0046] In this embodiment, a slot matching the block 404 is provided on the outer wall of the beam column, and the outer wall of the block 404 is inserted into the slot;

[0047] It is convenient for the clamping block 404 to be clamped into the beam column to fix the beam column.

[0048] Of course, the present invention may have many other implementations. Based on this implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present invention.

Claims

1. A beam-column connector that can be easily installed, characterized in that: It includes a connecting plate; an adjusting mechanism for adjusting the distance is installed on one side of the connecting plate, and a protective mechanism for protection is installed on the outer wall of the adjusting mechanism; the adjusting mechanism includes a movable plate, and the outer wall of the movable plate is slidably connected to the inner wall of the connecting plate; the outer wall of the connecting plate is threadedly connected with bolts, and the ends of the bolts extend into the movable plate; the protective mechanism includes a first protective plate, and the outer wall of the first protective plate is fixedly connected with a connecting rod, and the outer wall of the connecting rod is slidably connected with a second protective plate, and the outer wall of the connecting rod is threadedly connected with a nut.

2. A conveniently installed beam-column connector according to claim 1, characterized in that: A fixing mechanism is installed inside the connecting plate, and the fixing mechanism includes a telescopic rod, a layer of spring is wound around the outer wall of the telescopic rod, a cross plate is fixedly connected to the end of the telescopic rod, a block is fixedly connected to the outer wall of the cross plate, and the outer wall of the block is inserted into the beam column, and one end of the telescopic rod is fixedly connected to the inner wall of the connecting plate.

3. A conveniently installed beam-column connector according to claim 1, characterized in that: The inner wall of the connecting plate is in a vacuum state.

4. The conveniently installed beam-column connector according to claim 1, characterized in that: The connecting plate and the outer wall of the movable plate are both provided with screw holes matched with the bolts.

5. The conveniently installed beam-column connector according to claim 1, characterized in that: A through hole matched with the connecting rod is formed on the outer wall of the second protective plate, and one end of the connecting rod passes through the through hole.

6. The conveniently installed beam-column connector according to claim 1, characterized in that: The outer wall of the connecting rod is provided with a thread matched with the nut.

7. The conveniently installed beam-column connector according to claim 4, characterized in that: The movable plate is provided with a plurality of screw holes.

8. The conveniently installed beam-column connector according to claim 2, characterized in that: The outer wall of the beam column is provided with a slot matched with the block, and the outer wall of the block is inserted into the slot.

Images