Metal connecting component for assembled building

Abstract

The present invention relates to the technical field of assembled wall connectors, and discloses a metal connecting member for assembled buildings, including a fixing seat, a No. 1 wall installed in the inner cavity of the fixing seat, a No. 2 wall installed in the inner cavity of the fixing seat, and a No. 3 wall installed in the inner cavity of the fixing seat. The metal connecting member for assembled buildings, through the setting of the fixing seat, and the support rod and the lifting seat set in the inner cavity of the fixing seat, can make the lifting seat move downward along the outer wall of the support rod under the action of the No. 2 wall, so that the clamping seats on both sides can fix the No. 1 wall and the No. 2 wall on both sides, and through the driving screw and the No. 1 inclined plate and the No. 2 inclined plate set in the inner cavity of the fixing frame, when the moving ring moves up and down along the outer wall of the driving screw, the traction plate can be driven under the action of the pulling plate, so that the No. 1 wall and the No. 2 wall can be more stably fitted in the inner cavity of the fixing seat.

Description

Technical Field

[0001] The invention relates to the technical field of assembled wall connectors, in particular to a metal connecting component for assembled buildings. Background Art

[0002] Prefabricated buildings are divided into five types according to the form of prefabricated components and construction methods: block buildings, plate buildings, box buildings, skeleton plate buildings and lifting plate and lifting floor buildings. Among them, plate buildings are the most commonly used method in existing prefabricated buildings.

[0003] During the construction of panel buildings, it is often necessary to splice two walls so that the walls can be assembled into a suitable length. Metal connectors are required when splicing the walls.

[0004] When using traditional metal connectors, both sides of the metal connectors are often directly driven into the wall at the connection between the two walls, and the wall is pulled and fixed under the action of the metal connector's own structure. Traditional metal connectors often only pull and connect the walls on both sides from one side. Due to the heavy weight of the wall itself, the contact area between the metal connector and the wall is small, which leads to poor connection and fixing effect of traditional metal connectors. Summary of the invention

[0005] The present invention provides a metal connecting member for assembled buildings, which solves the problems raised by the above-mentioned background technology.

[0006] The present invention provides the following technical solution: a metal connecting member for assembled buildings, comprising a fixing seat, a No. 1 wall body is installed in the inner cavity of the fixing seat, a No. 2 wall body is installed in the inner cavity of the fixing seat, a No. 3 wall body is installed in the inner cavity of the fixing seat, a clamping assembly is provided in the inner cavity of the fixing seat, a clamping groove is provided in the outer wall of the fixing seat, a fixing frame is fixedly installed on the top of the fixing seat, an installation box is fixedly installed on the inner wall of the fixing frame, a connecting assembly is provided in the inner cavity of the fixing frame, a telescopic assembly is provided in the inner cavity of the fixing frame, and a side plate is rotatably connected to the outer wall of the fixing frame;

[0007] The connecting assembly includes a driving screw, the top of the driving screw is fixedly equipped with a No. 1 bevel gear, the outer wall of the fixed frame is rotatably connected to the No. 2 bevel gear, the outer wall of the driving screw is threadedly connected to a moving ring, the outer wall of the moving ring is rotatably connected to the No. 2 inclined-stayed plate, the outer wall of the moving ring is rotatably connected to the No. 1 inclined-stayed plate, the outer wall of the No. 2 inclined-stayed plate is rotatably connected to the traction plate, the outer wall of the driving screw is fixedly equipped with a driving gear, the bottom of the inner cavity of the installation box is fixedly equipped with a fixing rod, the outer wall of the fixing rod is rotatably connected to the driven gear, the outer wall of the driven gear is fixedly equipped with a trigger rod, the bottom of the inner cavity of the installation box is fixedly equipped with an arc frame, the outer wall of the arc frame is fixedly equipped with an arc plate, the outer wall of the arc plate is installed with a trigger sheet, and the inner wall of the installation box is fixedly equipped with a buzzer.

[0008] As a preferred technical solution of the present invention: the clamping assembly includes a support rod, the outer wall of the support rod is movably sleeved with a lifting seat, the top of the lifting seat is fixedly equipped with a moving seat, the outer wall of the lifting seat is rotatably connected to a diagonal rod, and the outer wall of the diagonal rod is rotatably connected to a clamping seat.

[0009] As a preferred technical solution of the present invention: the telescopic component includes a movable groove, the inner cavity of the movable groove is installed with a driving plate, the outer wall of the driving plate is rotatably connected to a connecting rod, and the outer wall of the driving plate is rotatably connected to a movable plate.

[0010] As a preferred technical solution of the present invention: the outer wall of the No. 1 bevel gear is meshed with the outer wall of the No. 2 bevel gear, the outer wall of the driving screw passes through the inner cavity of the mounting box, and the outer wall of the No. 1 inclined plate away from the end of the moving ring is rotatably connected to the outer wall of the traction plate.

[0011] As a preferred technical solution of the present invention: the outer wall of the driving gear meshes with the outer wall of the driven gear, the outer wall of the trigger rod contacts with the outer wall of the arc plate, and the trigger sheet is electrically connected to the buzzer.

[0012] As a preferred technical solution of the present invention: the outer wall of the connecting rod away from the driving plate is connected to the outer wall of the moving ring, the outer wall of the moving plate is movably sleeved in the inner cavity of the moving groove, and the moving plate is made of stainless steel.

[0013] As a preferred technical solution of the present invention: the outer wall of the clamping seat is movably sleeved on the outer wall of the clamping groove, and the clamping seat is made of natural rubber, and the outer wall diameter of the movable seat is smaller than the width of the inner wall of the clamping groove.

[0014] As a preferred technical solution of the present invention: the shape of the outer wall of the side plate matches the shape of the outer wall of the installation box, and the bottom of the driving screw is rotatably connected to the inner cavity of the fixing frame.

[0015] As a preferred technical solution of the present invention: the curvature of the outer wall of the arc-shaped plate is equal to the curvature of the outer wall of the arc-shaped frame, and the center of the arc-shaped frame coincides with the center of the driven gear.

[0016] The present invention has the following beneficial effects:

[0017] 1. The metal connecting member for prefabricated buildings, through the fixed seat, and the support rod and the lifting seat arranged in the inner cavity of the fixed seat, can make the lifting seat move downward along the outer wall of the support rod under the action of the No. 2 wall, so that the clamping seats on both sides can fix the No. 1 wall and the No. 2 wall on both sides, and through the driving screw and the No. 1 inclined plate and the No. 2 inclined plate arranged in the inner cavity of the fixed frame, when the moving ring moves up and down along the outer wall of the driving screw, the traction plate can be driven under the action of the pulling plate, so that the No. 1 wall and the No. 2 wall can fit more stably in the inner cavity of the fixed seat.

[0018] 2. The metal connecting member for prefabricated buildings, through the driving gear arranged on the outer wall of the driving screw, can make the movable ring move upward along the outer wall of the driving screw when fixing wall No. 1 and wall No. 2, if wall No. 1 and wall No. 2 have a tendency to move outward, so that the driving gear drives the rotation of the driven gear, and then makes the trigger rod move along the outer wall of the arc plate until the outer wall of the trigger rod moves to the outer wall of the trigger plate, at which time the buzzer will be activated to remind the user that the driving screw is offset and the fixation of wall No. 1 and wall No. 2 is loose.

[0019] 3. The metal connecting component for prefabricated buildings, through the movable groove opened on the inner wall of the fixed frame, and the connecting rod and the driving plate arranged in the inner cavity of the movable groove, when the movable ring moves downward along the outer wall of the driving screw, it will drive the connecting rod to move downward, thereby promoting the movement of the driving plate, and then the telescopic plate is moved out of the inner cavity of the fixed frame as a whole. At this time, the decorative panels can be installed on the outer walls of the No. 1 wall and the No. 2 wall, and the decorative panels can be fixed under the action of the telescopic plate, so that the No. 1 wall and the No. 2 wall can be assembled and put into use more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the fixing seat of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the mobile seat of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the fixing frame of the present invention;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the fixing frame of the present invention;

[0025] Figure 6 This is a schematic diagram of the driving screw structure of the present invention;

[0026] Figure 7 This is a schematic diagram of the traction plate structure of the present invention;

[0027] Figure 8 It is a schematic diagram of the fixing rod structure of the present invention;

[0028] Fig. 9 This is a schematic diagram of the arc frame structure of the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the movable slot of the present invention.

[0030] In the figure: 1, fixing seat; 2, wall No. 1; 3, wall No. 2; 4, wall No. 3; 5, clamping assembly; 6, fixing frame; 7, installation box; 8, connecting assembly; 9, telescopic assembly; 10, side panel; 11, clamping groove;

[0031] 501, support rod; 502, lifting seat; 503, moving seat; 504, inclined rod; 505, clamping seat;

[0032] 801, driving screw; 802, bevel gear No. 1; 803, bevel gear No. 2; 804, moving ring; 805, inclined plate No. 1; 806, inclined plate No. 2; 807, traction plate; 808, driving gear; 809, fixing rod; 8010, driven gear; 8011, trigger rod; 8012, arc frame; 8013, arc plate; 8014, trigger sheet; 8015, buzzer;

[0033] 901, moving groove; 902, connecting rod; 903, driving plate; 904, moving plate. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1 - Fig.10A metal connecting member for assembled buildings, comprising a fixing seat 1, a first wall 2 is installed in the inner cavity of the fixing seat 1, a second wall 3 is installed in the inner cavity of the fixing seat 1, a third wall 4 is installed in the inner cavity of the fixing seat 1, a clamping assembly 5 is provided in the inner cavity of the fixing seat 1, a clamping groove 11 is provided on the outer wall of the fixing seat 1, a fixing frame 6 is fixedly installed on the top of the fixing seat 1, an installation box 7 is fixedly installed on the inner wall of the fixing frame 6, a connecting assembly 8 is provided in the inner cavity of the fixing frame 6, a telescopic assembly 9 is provided in the inner cavity of the fixing frame 6, and a side plate 10 is rotatably connected to the outer wall of the fixing frame 6;

[0036] The connecting assembly 8 includes a driving screw 801, the top of the driving screw 801 is fixedly equipped with a first bevel gear 802, the outer wall of the fixing frame 6 is rotatably connected to a second bevel gear 803, the outer wall of the driving screw 801 is threadedly connected to a moving ring 804, the outer wall of the moving ring 804 is rotatably connected to a second inclined plate 806, the outer wall of the moving ring 804 is rotatably connected to a first inclined plate 805, the outer wall of the second inclined plate 806 is rotatably connected to a traction plate 807, the outer wall of the driving screw 801 is fixedly connected to ... fixing frame 6 is rotatably connected to a second bevel gear 803, the outer wall of the fixing frame 6 is rotatably connected to a second bevel gear 803, the outer wall of the fixing frame 6 is rotatably connected to a second bevel gear 803, the outer wall of the fixing frame 6 is rotatably connected to a second bevel gear 803, the outer wall of the fixing frame 6 is rotatably connected to a second bevel gear 80 A driving gear 808 is fixedly assembled, a fixing rod 809 is fixedly assembled on the bottom of the inner cavity of the installation box 7, a driven gear 8010 is rotatably connected to the outer wall of the fixing rod 809, a trigger rod 8011 is fixedly assembled on the outer wall of the driven gear 8010, an arc frame 8012 is fixedly assembled on the bottom of the inner cavity of the installation box 7, an arc plate 8013 is fixedly assembled on the outer wall of the arc frame 8012, a trigger sheet 8014 is installed on the outer wall of the arc plate 8013, and a buzzer 8015 is fixedly assembled on the inner wall of the installation box 7.

[0037] In the above structure, by means of a fixing seat 1 arranged at the bottom of the No. 1 wall 2 and a fixing frame 6 arranged on the top of the fixing seat 1, the No. 1 wall 2 and the No. 2 wall 3 and the No. 3 wall 4 can be connected under the action of the No. 1 wall 2 and the fixing frame 6, so that the No. 1 wall 2 and the No. 2 wall 3 and the No. 3 wall 4 are stably placed in the inner cavity of the fixing seat 1, and the driving screw 801 arranged in the inner cavity of the fixing frame 6 can drive the moving ring 804 under the action of the rotation of the driving screw 801, so that the moving ring 804 moves downward along the outer wall of the driving screw 801. When the moving ring 804 moves downward along the outer wall of the driving screw 801, it can pull the No. 2 inclined plate 806 and the No. 1 inclined plate 805 on both sides, thereby pulling the outer wall of the traction plate 807, so that the No. 1 wall 2 and the No. 2 wall 3 are respectively fixed in the inner cavity of the fixing frame 6 under the action of the traction plate 807.

[0038] In a preferred embodiment: the clamping assembly 5 includes a support rod 501, the outer wall of the support rod 501 is movably connected with a lifting seat 502, the top of the lifting seat 502 is fixedly equipped with a moving seat 503, the outer wall of the lifting seat 502 is rotatably connected to a diagonal rod 504, and the outer wall of the diagonal rod 504 is rotatably connected to a clamping seat 505.

[0039] In the above structure, by means of the support rod 501 arranged in the inner cavity of the fixed seat 1 and the movable seat 503 arranged on the top of the support rod 501, after the No. 2 wall 3 is placed in the inner cavity of the fixed seat 1, the movable seat 503 and the lifting seat 502 will be pushed downward under the action of the bottom of the No. 2 wall 3, so that in the process of the downward movement of the lifting seat 502, the outer wall of the inclined rod 504 is pulled, so that when the inclined rod 504 pulls the clamping seat 505, the clamping seats 505 on both sides can squeeze the No. 1 wall 2 and the No. 3 wall 4 respectively, so that the No. 1 wall 2 and the No. 3 wall 4 move inward.

[0040] In a preferred embodiment: the telescopic assembly 9 includes a movable groove 901 , the inner cavity of the movable groove 901 is installed with a driving plate 903 , the outer wall of the driving plate 903 is rotatably connected to a connecting rod 902 , and the outer wall of the driving plate 903 is rotatably connected to a movable plate 904 .

[0041] In the above structure, through the movable groove 901 opened on the inner wall of the fixed frame 6 and the driving plate 903 set in the inner cavity of the movable groove 901, when the movable ring 804 moves downward along the outer wall of the driving screw 801, the outer wall of the driving plate 903 can be pulled, so that the driving plate 903 can push the movement of the movable plate 904, so that the movable plate 904 moves from the inner cavity of the fixed frame 6 to the outer wall of the fixed frame 6.

[0042] In a preferred embodiment: the outer wall of the No. 1 bevel gear 802 is meshed with the outer wall of the No. 2 bevel gear 803, the outer wall of the driving screw 801 passes through the inner cavity of the mounting box 7, and the outer wall of the No. 1 inclined plate 805 away from the end of the moving ring 804 is rotatably connected to the outer wall of the traction plate 807.

[0043] In the above structure, by setting the No. 1 bevel gear 802 on the top of the driving screw 801 and the No. 2 bevel gear 803 that is rotatably connected in the inner cavity of the fixed frame 6, when it is necessary to drive the driving screw 801, it is only necessary to rotate the No. 2 bevel gear 803, and the No. 1 bevel gear 802 and the driving screw 801 can be driven to rotate under the action of the No. 2 bevel gear 803, and then the driving of the moving ring 804 is realized under the action of the rotation of the driving screw 801, so that the moving ring 804 moves downward along the outer wall of the driving screw 801, and pulls the deflection of the No. 1 inclined plate 805 and the No. 2 inclined plate 806 on both sides, so that the traction plates 807 on both sides respectively pull the No. 1 wall 2 and the No. 2 wall 3 to approach the inner cavity of the fixed seat 1.

[0044] In a preferred embodiment, the outer wall of the driving gear 808 meshes with the outer wall of the driven gear 8010 , the outer wall of the trigger rod 8011 contacts with the outer wall of the arc plate 8013 , and the trigger sheet 8014 is electrically connected to the buzzer 8015 .

[0045] In the above structure, by setting a driving gear 808 on the outer wall of the driving screw 801 and a driven gear 8010 on the outer wall of the fixing rod 809, when the driving screw 801 and the moving ring 804 are used to fix the No. 1 wall 2 and the No. 2 wall 3 on both sides, if during the process of fixing the traction plate 807, the No. 1 wall 2 and the No. 2 wall 3 on both sides tend to deviate outward, at this time, the moving ring 804 will move along the outer wall of the driving screw 801 with the outward movement of the No. 1 wall 2 and the No. 2 wall 3, so that the outer wall of the driving screw 801 rotates. Once the outer wall of the driving screw 801 rotates, the driving gear 808 will drive the driven gear 8010 to rotate, thereby making the outer wall of the trigger rod 8011 move along the outer wall of the arc plate 8013, and then the outer wall of the trigger rod 8011 contacts the trigger plate 8014. At this time, it can be explained that the connection between the No. 1 wall 2 and the No. 2 wall 3 is loose.

[0046] In a preferred embodiment: the outer wall of the connecting rod 902 away from the driving plate 903 is connected to the outer wall of the moving ring 804, the outer wall of the moving plate 904 is movably sleeved in the inner cavity of the moving groove 901, and the moving plate 904 is made of stainless steel.

[0047] In the above structure, through the movable groove 901 opened on the inner wall of the fixed frame 6, and the driving plate 903 and the movable plate 904 arranged in the inner cavity of the movable groove 901, when the fixed seat 1 is used to fix the No. 1 wall 2 and the No. 2 wall 3, by rotating the driving screw 801, the movable ring 804 is driven by the driving screw 801 to move downward along the outer wall of the driving screw 801. In the process of the movable ring 804 moving downward, the No. 1 wall 2 and the No. 2 wall 3 on both sides are pulled, and in the process of the moving ring 804 moving, the connecting rod 902 is driven to move downward, thereby promoting the rotation of the driving plate 903, and thereby the outer wall of the movable plate 904 is moved out of the inner cavity of the fixed frame 6.

[0048] In a preferred embodiment, the outer wall of the clamping seat 505 is movably sleeved on the outer wall of the clamping groove 11 , and the clamping seat 505 is made of natural rubber. The outer wall diameter of the movable seat 503 is smaller than the width of the inner wall of the clamping groove 11 .

[0049] In the above structure, by setting the movable seat 503 on the outer wall of the support rod 501, the outer wall of the movable seat 503 can pass through the inner cavity of the clamping groove 11. After the No. 2 wall 3 is placed in the inner cavity of the fixed seat 1, the movable seat 503 and the lifting seat 502 can move downward under the action of the bottom of the No. 2 wall 3, and the lifting seat 502 moves downward to pull the clamping seats 505 on both sides, and then the clamping seats 505 are initially fixed to the No. 1 wall 2 and the No. 3 wall 4 under the action of the clamping seats 505.

[0050] In a preferred embodiment, the outer wall shape of the side plate 10 matches the outer wall shape of the installation box 7 , and the bottom of the driving screw 801 is rotatably connected to the inner cavity of the fixing frame 6 .

[0051] In the above structure, the inner cavity of the installation box 7 is closed by the side panel 10 arranged on the outer wall of the fixing frame 6. When the fixing seat 1 fixes the No. 1 wall 2, the No. 2 wall 3 and the No. 3 wall 4, if the No. 1 wall 2, the No. 2 wall 3 and the No. 3 wall 4 are tilted outward, the driving screw 801 will rotate, thereby driving the rotation of the driven gear 8010 and the trigger rod 8011, and triggering the trigger sheet 8014, and then under the action of the buzzer 8015, the user is reminded, so that the No. 1 wall 2, the No. 2 wall 3 and the No. 3 wall 4 are inspected and maintained in time.

[0052] In a preferred embodiment, the curvature of the outer wall of the arc plate 8013 is equal to the curvature of the outer wall of the arc frame 8012 , and the center of the arc frame 8012 coincides with the center of the driven gear 8010 .

[0053] In the above structure, by setting the arc frame 8012 in the inner cavity of the installation box 7 and the arc plate 8013 on the inner wall of the arc frame 8012, when the driven gear 8010 rotates with the rotation of the driving gear 808, the trigger rod 8011 can rotate with the rotation of the driven gear 8010, so that the outer wall of the trigger rod 8011 slides along the outer wall of the arc plate 8013, and then the outer wall of the trigger rod 8011 can trigger the trigger plate 8014, so as to better indicate the rotation of the driving screw 801.

[0054] Working principle: During the use of the above-mentioned equipment, when it is necessary to fix the No. 1 wall 2, the No. 2 wall 3, and the No. 3 wall 4, the No. 1 wall 2, the No. 2 wall 3, and the No. 3 wall 4 are placed on the top of the fixed seat 1 respectively, and the movable seat 503 and the lifting seat 502 can be pushed downward under the action of the gravity of the No. 2 wall 3, and the inclined rod 504 can be moved downward under the action of the downward movement of the lifting seat 502, and the clamping seats 505 on both sides are pulled to move under the action of the downward movement of the inclined rod 504, so that the outer walls of the clamping seats 505 fix the No. 1 wall 2 and the No. 3 wall 4 on both sides respectively, and then the outer wall of the traction plate 807 is connected to the steel bars on the outer walls of the No. 1 wall 2 and the No. 2 wall 3, and then the driving screw 801 is rotated. , under the action of the driving screw 801, the moving ring 804 is driven, so that the moving ring 804 moves up and down along the outer wall of the driving screw 801, and the outer walls of the No. 2 inclined plate 806 and the No. 1 inclined plate 805 are pulled to rotate under the action of the up and down movement of the moving ring 804. At this time, under the pulling of the No. 1 inclined plate 805 and the No. 2 inclined plate 806, the traction plates 807 on both sides move toward the side close to the driving screw 801, and then under the action of the traction plates 807, the No. 1 wall 2 and the No. 2 wall 3 on both sides are pulled and fixed, so that the No. 1 wall 2 and the No. 2 wall 3 are stably fixed in the inner cavity of the fixed seat 1. At this time, the position of the trigger rod 8011 on the outer wall of the driven gear 8010 is at the end of the outer wall of the arc plate 8013. When the screw rod 801 is driven to fix the No. 1 wall 2 and the No. 2 wall 3 on both sides, when the mobile ring 804 moves along the outer wall of the driving screw rod 801, the movement of the connecting rod 902 will be driven by the movement of the mobile ring 804, and the downward movement of the connecting rod 902 can push the driving plate 903 to push the movement of the mobile plate 904 outward, so that the mobile plate 904 moves outward from the inner cavity of the fixing frame 6. At this time, when decorative panels are required on the outer walls of the No. 1 wall 2 and the No. 2 wall 3, the decorative panels can be fixed with the assistance of the mobile plate 904, and during the use of the No. 1 wall 2, the No. 2 wall 3 and the No. 3 wall 4, if the fixation between the No. 1 wall 2 and the No. 2 wall 3 and the fixing seat 1 becomes loose, it will pull The movable ring 804 moves upward along the outer wall of the driving screw 801. Once the outer wall of the movable ring 804 moves upward along the outer wall of the driving screw 801, the outer wall of the driving screw 801 will rotate. At this time, the driving gear 808 will also rotate with the rotation of the driving screw 801, so that the driving gear 808 rotates under the drive of the driving screw 801. Under the rotation of the driving gear 808, the driven gear 8010 is driven. The driven gear 8010 rotates with the rotation of the driving screw 801, so that the outer wall of the trigger rod 8011 moves along the outer wall of the arc plate 8013 until the outer wall of the trigger rod 8011 triggers the trigger sheet 8014. At this time, the buzzer 8015 can be started under the action of the trigger sheet 8014.Then, the buzzer 8015 reminds the user that the connection between the first wall 2 and the second wall 3 and the fixing base 1 is loose, thereby affecting the safety of the use of the first wall 2 and the second wall 3.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal connecting member for assembled buildings, comprising a fixing seat (1), characterized in that: The inner cavity of the fixing seat (1) is installed with a first wall (2), the inner cavity of the fixing seat (1) is installed with a second wall (3), the inner cavity of the fixing seat (1) is installed with a third wall (4), the inner cavity of the fixing seat (1) is provided with a clamping assembly (5), the outer wall of the fixing seat (1) is provided with a clamping groove (11), the top of the fixing seat (1) is fixedly equipped with a fixing frame (6), the inner wall of the fixing frame (6) is fixedly equipped with a mounting box (7), the inner cavity of the fixing frame (6) is provided with a connecting assembly (8), the inner cavity of the fixing frame (6) is provided with a telescopic assembly (9), and the outer wall of the fixing frame (6) is rotatably connected with a side plate (10); The connecting assembly (8) comprises a driving screw (801), the top of the driving screw (801) is fixedly equipped with a first bevel gear (802), the outer wall of the fixing frame (6) is rotatably connected to a second bevel gear (803), the outer wall of the driving screw (801) is threadedly connected to a moving ring (804), the outer wall of the moving ring (804) is rotatably connected to a second inclined plate (806), the outer wall of the moving ring (804) is rotatably connected to a first inclined plate (805), the outer wall of the second inclined plate (806) is rotatably connected to a traction plate (807), and the outer wall of the driving screw (801) is threadedly connected to a moving ring (804). A driving gear (808) is fixedly mounted on the bottom of the inner cavity of the installation box (7); a fixing rod (809) is fixedly mounted on the outer wall of the fixing rod (809); a driven gear (8010) is rotatably connected to the outer wall of the driven gear (8010); a trigger rod (8011) is fixedly mounted on the outer wall of the driven gear (8010); an arc frame (8012) is fixedly mounted on the bottom of the inner cavity of the installation box (7); an arc plate (8013) is fixedly mounted on the outer wall of the arc frame (8012); a trigger sheet (8014) is mounted on the outer wall of the arc plate (8013); and a buzzer (8015) is fixedly mounted on the inner wall of the installation box (7); The clamping assembly (5) comprises a support rod (501), the outer wall of the support rod (501) is movably sleeved with a lifting seat (502), the top of the lifting seat (502) is fixedly equipped with a moving seat (503), the outer wall of the lifting seat (502) is rotatably connected to a diagonal rod (504), and the outer wall of the diagonal rod (504) is rotatably connected to a clamping seat (505); The telescopic assembly (9) comprises a movable groove (901), the inner cavity of the movable groove (901) is provided with a driving plate (903), the outer wall of the driving plate (903) is rotatably connected to a connecting rod (902), and the outer wall of the driving plate (903) is rotatably connected to a movable plate (904); The outer wall of the first bevel gear (802) meshes with the outer wall of the second bevel gear (803), the outer wall of the driving screw (801) passes through the inner cavity of the mounting box (7), and the outer wall of the first inclined plate (805) away from the moving ring (804) is rotatably connected to the outer wall of the traction plate (807); The outer wall of the driving gear (808) meshes with the outer wall of the driven gear (8010), the outer wall of the trigger rod (8011) contacts with the outer wall of the arc plate (8013), and the trigger sheet (8014) is electrically connected to the buzzer (8015).

2. The metal connecting member for assembled buildings according to claim 1, characterized in that: The outer wall of the connecting rod (902) at one end away from the driving plate (903) is connected to the outer wall of the moving ring (804), the outer wall of the moving plate (904) is movably sleeved in the inner cavity of the moving groove (901), and the moving plate (904) is made of stainless steel.

3. The metal connecting member for assembled buildings according to claim 2, characterized in that: The outer wall of the clamping seat (505) is movably sleeved on the outer wall of the clamping groove (11), and the clamping seat (505) is made of natural rubber. The diameter of the outer wall of the movable seat (503) is smaller than the width of the inner wall of the clamping groove (11).

4. The metal connecting member for assembled buildings according to claim 3, characterized in that: The shape of the outer wall of the side plate (10) matches the shape of the outer wall of the installation box (7), and the bottom of the driving screw (801) is rotatably connected to the inner cavity of the fixing frame (6).

5. The metal connecting member for assembled buildings according to claim 4, characterized in that: The curvature of the outer wall of the arc plate (8013) is equal to the curvature of the outer wall of the arc frame (8012), and the center of the circle of the arc frame (8012) coincides with the center of the circle of the driven gear (8010).

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