Device for detecting bearing capacity of glass curtain wall

Abstract

The utility model belongs to the technical field of glass curtain wall detection, and discloses a glass curtain wall bearing capacity detection device which comprises a bottom plate, a top plate is arranged over the bottom plate, supporting rods are fixedly installed at the four corners of the bottom of the top plate, the bottoms of the four supporting rods are fixedly connected with the four corners of the top of the bottom plate correspondingly, and an auxiliary assembly is arranged on the bottom plate. A pressing block is arranged above the auxiliary assembly and located at the center axis position between the bottom plate and the top plate, a pressure sensor is fixedly installed at the top of the pressing block, an air cylinder is fixedly installed at the top of the pressure sensor, and the non-driving end of the top of the air cylinder is fixedly installed at the center position of the bottom of the top plate through a sleeving block. Through the bottom plate, the top plate, the supporting rods and the supporting legs, the structure on the glass curtain wall detection device can be borne, and meanwhile, the pressing block, the pressure sensor, the air cylinder and the positioning assembly are matched, so that the effects of positioning bearing and bearing capacity detection of the glass curtain wall to be detected are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of glass curtain wall detection, and more specifically, to a glass curtain wall bearing capacity detection device. Background Art

[0002] Glass curtain wall refers to the building's external protective structure or decorative structure, which has a supporting structural system that can have a certain displacement capacity relative to the main structure and does not share the forces exerted on the main structure. The wall has two types of glass: single-layer and double-layer. After the glass curtain wall is produced, it needs to be tested for its bearing capacity in order to verify its production quality standards.

[0003] A search of the publication (announcement) number CN212228590U discloses a glass curtain wall bearing capacity detection device, comprising a mounting plate, a detection plate mounted at the center of the top outer wall of the mounting plate via bolts, and two slide slots formed on both sides of the center of the top outer wall of the detection plate, a stepper motor mounted on the outer wall of the detection plate on one side close to the slide slots via bolts, and a flat key connected to a lead screw extending through the two slide slots on the output end of the stepper motor located inside the slide slots; the application can detect the bearing capacity of the glass curtain wall, thereby ensuring its safety in installation and use;

[0004] However, during the load-bearing capacity test of the placed glass curtain wall, when a glass curtain wall of poor quality and cracked is detected, it is difficult to effectively clean the resulting glass curtain wall debris, thereby reducing the working efficiency of the entire device.

[0005] In order to solve the above problems, the present application provides a glass curtain wall bearing capacity detection device. Utility Model Content

[0006] The present application provides a glass curtain wall bearing capacity detection device that adopts the following technical solution:

[0007] A glass curtain wall bearing capacity detection device includes a base plate, a top plate is provided directly above the base plate, support rods are fixedly installed at the four corners of the bottom of the top plate, the bottoms of the four support rods are respectively fixedly connected to the four corners of the top of the base plate, an auxiliary component is provided on the base plate, a pressure block is provided above the auxiliary component, the pressure block is located at the central axis position between the base plate and the top plate, and a pressure sensor is fixedly installed on the top of the pressure block, a cylinder is fixedly installed on the top of the pressure sensor, the non-driving end of the cylinder top is fixedly installed at the center position of the bottom of the top plate through a sleeve block, a positioning component is provided on the top plate, and support legs are fixedly installed at the four corners of the bottom of the base plate.

[0008] Through the above technical solution, the provided sleeve block is utilized to achieve the positioning and assembly function of the cylinder.

[0009] Furthermore, the auxiliary component includes a ring disk fixedly mounted on the top of the base plate, the ring disk is located on the inner side of the rectangle formed by the four support rods, and a deformation sensor is provided at the center of the inner side of the ring disk, the deformation sensor is located at the center of the top of the base plate, a resistance strain gauge is provided on the top of the deformation sensor, and cleaning strips are symmetrically fixedly connected to the outer walls on both sides of the deformation sensor, a slag discharge groove is provided on the side of the cleaning strip, the slag discharge groove is opened through the inner cavity of the base plate, and the slag discharge groove and the two sets of cleaning strips are both located on the inner side of the ring disk.

[0010] Through the above technical solution, the provided slag discharge trough is utilized to realize the discharge of scattered and pushed glass slag.

[0011] Furthermore, the auxiliary component also includes a rotating shaft that is movably connected to the central inner cavity of the base plate, the top of the rotating shaft is fixedly connected to the bottom of the deformation sensor, and the bottom of the rotating shaft is connected to a motor, the outer shell of the motor is fixedly connected to an L-shaped plate, and the L-shaped plate is fixedly installed on the bottom of the base plate.

[0012] Through the above technical solution, the L-shaped plate is used to achieve the positioning of the motor.

[0013] Furthermore, the positioning assembly includes a mounting block fixedly installed at the center position of the top of the top plate, the inner cavity of the mounting block is fixedly sleeved with a two-way push rod, and sliding grooves are provided below both sides of the two-way push rod, and two groups of sliding grooves are respectively opened in the inner cavity on both sides of the middle of the top plate, and the two groups of sliding grooves are movably sleeved with vertical rods on the opposite sides, the top ends of the two groups of vertical rods are respectively fixedly connected to the driving ends on both sides of the two-way push rod, and the bottoms of the two groups of vertical rods are fixedly installed with clamps.

[0014] Through the above technical solution, the sliding groove is utilized to achieve the sliding limiting effect of the vertical rod.

[0015] Furthermore, the two groups of clamping seats both have a "U"-shaped frame plate structure, and the inner walls of the bottom ends of the two groups of clamping seats are evenly distributed with anti-slip textures in a horizontal manner.

[0016] Through the above technical solution, the anti-slip texture is utilized to prevent the glass curtain wall from sliding.

[0017] Furthermore, a collecting box is provided below the slag discharge chute. The collecting box is located below one side of the middle portion of the bottom plate, and a buffer sponge pad is provided on the inner wall of the bottom end of the collecting box.

[0018] Through the above technical solution, the glass debris can be collected by utilizing the provided collection box.

[0019] Furthermore, a connecting arm is fixedly mounted on one side outer wall of the collection box, a clamping rod is penetrated through the inner cavity of the top end of the connecting arm, and the clamping rod is fixedly mounted on one side wall of the bottom plate.

[0020] Through the above technical solution, the connecting arm is utilized to achieve the connection and driving effect of the collection box.

[0021] In summary, this application has the following beneficial technical effects:

[0022] The bottom plate, top plate, support rods and legs are provided to support the upper structure and, in conjunction with the provided pressure block, pressure sensor, cylinder and positioning assembly, realize the positioning and bearing capacity detection of the glass curtain wall to be inspected. The auxiliary assembly provided on the bottom plate can improve the bearing capacity detection accuracy of the glass curtain wall and facilitate the overall inspection of glass curtain walls with poor quality and cracks, thereby effectively cleaning the generated debris, thereby improving the overall work efficiency and overcoming the operational difficulty of manual debris cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this application;

[0024] Figure 2 This is a schematic diagram of the overall rear structure of this application;

[0025] Figure 3 A schematic diagram of the local structure of this application;

[0026] Figure 4 For this application Figure 2 A magnified schematic diagram of the structure in the middle.

[0027] Description of the numbers in the figure:

[0028] 1. Bottom plate; 2. Top plate; 3. Support rod; 4. Auxiliary components; 41. Ring plate; 42. Deformation sensor; 43. Resistance strain gauge; 44. Cleaning strip; 45. Slag chute; 46. Rotating shaft; 47. Motor; 48. L-shaped plate; 5. Pressure block; 6. Pressure sensor; 7. Cylinder; 8. Positioning assembly; 81. Mounting block; 82. Two-way push rod; 83. Vertical rod; 84. Slide; 85. Clamp seat; 9. Collection box; 10. Connecting arm; 11. Clamping rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances. Example

[0032] This application embodiment discloses a glass curtain wall bearing capacity detection device, please refer to Figure 1 、 Figure 2 and Figure 3 , including a bottom plate 1, a top plate 2 is provided directly above the bottom plate 1, and support rods 3 are fixedly installed at the four corners of the bottom of the top plate 2, and the bottoms of the four support rods 3 are fixedly connected to the four corners of the top of the bottom plate 1 respectively, an auxiliary component 4 is provided on the bottom plate 1, and a pressure block 5 is provided above the auxiliary component 4. The pressure block 5 is located at the central axis position between the bottom plate 1 and the top plate 2, and a pressure sensor 6 is fixedly installed on the top of the pressure block 5, and a cylinder 7 is fixedly installed on the top of the pressure sensor 6. The non-driving end of the top of the cylinder 7 is fixedly installed at the center position of the bottom of the top plate 2 through a sleeve block. A positioning component 8 is provided on the top plate 2, and support legs are fixedly installed at the four corners of the bottom of the bottom of the bottom plate 1.

[0033] See also Figure 1 、 Figure 2 and Figure 4The auxiliary component 4 includes a ring disk 41 fixedly mounted on the top of the base plate 1. The ring disk 41 is located on the inner side of the rectangle formed by the four support rods 3, and a deformation sensor 42 is provided at the center of the inner side of the ring disk 41. The deformation sensor 42 is located at the center of the top of the base plate 1. A resistance strain gauge 43 is provided on the top of the deformation sensor 42, and cleaning strips 44 are symmetrically fixedly connected to the outer walls of both sides of the deformation sensor 42. A slag discharge groove 45 is provided on the side of the cleaning strip 44. The slag discharge groove 45 is opened through the inner cavity of the base plate 1, and the slag discharge groove 45 and the two sets of cleaning strips 44 are all located on the inner side of the ring disk 41.

[0034] The auxiliary component 4 also includes a rotating shaft 46 that is movably connected to the central inner cavity of the base plate 1. The top of the rotating shaft 46 is fixedly connected to the bottom of the deformation sensor 42, and the bottom of the rotating shaft 46 is connected to a motor 47. The outer shell of the motor 47 is fixedly connected to an L-shaped plate 48, and the L-shaped plate 48 is fixedly installed on the bottom of the base plate 1.

[0035] See also Figure 1 、 Figure 2 and Figure 3 The positioning assembly 8 includes a mounting block 81 fixedly mounted at the top center of the top plate 2. The inner cavity of the mounting block 81 is fixedly sleeved with a two-way push rod 82. A slide groove 84 is provided below both sides of the two-way push rod 82. Two sets of slide grooves 84 are respectively opened in the inner cavity on both sides of the middle part of the top plate 2, and the two sets of slide grooves 84 are movably sleeved with vertical rods 83 on the opposite sides. The top ends of the two sets of vertical rods 83 are fixedly connected to the driving ends on both sides of the two-way push rod 82, and the bottoms of the two sets of vertical rods 83 are fixedly mounted with clamping seats 85. The two sets of clamping seats 85 are both "U"-shaped frame plate structures, and the inner walls of the bottom ends of the two sets of clamping seats 85 are evenly distributed with anti-slip textures horizontally.

[0036] See also Figure 1 、 Figure 2 and Figure 4 A collecting box 9 is provided below the slag discharge chute 45. The collecting box 9 is located at the lower position of one side of the middle part of the bottom plate 1, and a buffer sponge pad is provided on the inner wall of the bottom end of the collecting box 9. A connecting arm 10 is fixedly installed on the outer wall of one side of the collecting box 9. The inner cavity of the top end of the connecting arm 10 is penetrated by a clamping rod 11, and the clamping rod 11 is fixedly installed on one side wall of the bottom plate 1. Through the provided collecting box 9, the glass fragments coming from the slag discharge chute 45 can be received and collected, and the buffer sponge pad provided on the inner wall of the bottom end thereof can be used to protect the inner wall of the collecting box 9. The cooperation of the connecting arm 10 and the clamping rod 11 can achieve an auxiliary limiting effect on the collecting box 9 below the bottom plate 1 without hindering the horizontal pulling and extraction of the collecting box 9, so that it can correspond to the bottom of the slag discharge chute 45.

[0037] Among them, the deformation sensor 42, resistance strain gauge 43 and pressure sensor 6 are all mature sensor devices and electronic components in the existing market, and have the same structure and principle as those used in publication number: CN212228590U, so they will not be described in detail here.

[0038] The implementation principle of this embodiment is: when in use, the whole is presented as follows Figure 1 In the complete assembly state shown, the glass curtain wall to be tested is brought close to the top of the bottom plate 1, and the two sets of vertical rods 83 and the clamping seat 85 are synchronously driven by the bidirectional push rod 82, so that the two sets of clamping seats 85 can receive and position the glass curtain wall. At this time, the top of the resistance strain gauge 43 is tangent to the bottom of the glass curtain wall. Then, the cylinder 7 indirectly pushes the pressure block 5 vertically, so that it contacts and squeezes the surface of the glass curtain wall. In conjunction with the joint action of the pressure sensor 6 and the deformation sensor 42, the bearing capacity test of the glass curtain wall can be achieved.

[0039] When a glass curtain wall of poor quality and breakage is detected, the broken glass curtain wall debris falls on the top of the bottom plate 1 and is located inside the ring plate 41. Then, the motor 47 can be started to drive the rotating shaft 46 to rotate, indirectly driving the deformation sensor 42 and the two sets of cleaning strips 44 to rotate in a circle inside the ring plate 41, and pushing the debris to be discharged from the top of the bottom plate 1 through the debris discharge groove 45. The discharged debris smoothly falls into the collection box 9 for collection.

[0040] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A glass curtain wall bearing capacity detection device, comprising a bottom plate (1), characterized in that: A top plate (2) is provided directly above the bottom plate (1), and support rods (3) are fixedly installed at the four corners of the bottom of the top plate (2), and the bottoms of the four support rods (3) are fixedly connected to the four corners of the top of the bottom plate (1). An auxiliary component (4) is provided on the bottom plate (1), and a pressure block (5) is provided above the auxiliary component (4). The pressure block (5) is located at the central axis position between the bottom plate (1) and the top plate (2), and a pressure sensor (6) is fixedly installed on the top of the pressure block (5). A cylinder (7) is fixedly installed on the top of the pressure sensor (6), and the non-driving end of the top of the cylinder (7) is fixedly installed at the center position of the bottom of the top plate (2) through a sleeve block. A positioning component (8) is provided on the top plate (2), and support legs are fixedly installed at the four corners of the bottom of the bottom plate (1).

2. A glass curtain wall bearing capacity detection device according to claim 1, characterized in that: The auxiliary component (4) includes a ring disk (41) fixedly mounted on the top of the base plate (1), the ring disk (41) is located on the inner side of the rectangle formed by the four support rods (3), and a deformation sensor (42) is provided at the center of the inner side of the ring disk (41), the deformation sensor (42) is located at the center of the top of the base plate (1), a resistance strain gauge (43) is provided on the top of the deformation sensor (42), and cleaning strips (44) are symmetrically fixedly connected to the outer walls of both sides of the deformation sensor (42), and a slag discharge groove (45) is provided on the side of the cleaning strip (44), the slag discharge groove (45) is opened through the inner cavity of the base plate (1), and the slag discharge groove (45) and the two sets of cleaning strips (44) are both located on the inner side of the ring disk (41).

3. The glass curtain wall bearing capacity detection device according to claim 2, characterized in that: The auxiliary component (4) further includes a rotating shaft (46) that is movably connected to the central inner cavity of the base plate (1), the top of the rotating shaft (46) is fixedly connected to the bottom of the deformation sensor (42), and the bottom of the rotating shaft (46) is connected to a motor (47), the housing of the motor (47) is fixedly connected to an L-shaped plate (48), and the L-shaped plate (48) is fixedly installed on the bottom of the base plate (1).

4. The glass curtain wall bearing capacity detection device according to claim 1, characterized in that: The positioning assembly (8) includes a mounting block (81) fixedly mounted at the top center of the top plate (2), the inner cavity of the mounting block (81) is fixedly sleeved with a bidirectional push rod (82), and a slide groove (84) is provided below both sides of the bidirectional push rod (82), two groups of the slide grooves (84) are respectively opened in the inner cavity on both sides of the middle of the top plate (2), and the two groups of slide grooves (84) are movably sleeved with vertical rods (83) on the opposite sides, the top ends of the two groups of vertical rods (83) are fixedly connected to the driving ends on both sides of the bidirectional push rod (82), and the bottoms of the two groups of vertical rods (83) are fixedly mounted with clamping seats (85).

5. The glass curtain wall bearing capacity detection device according to claim 4, characterized in that: The two groups of clamping seats (85) both have a "U"-shaped frame plate structure, and the inner walls of the bottom ends of the two groups of clamping seats (85) are evenly distributed with anti-slip textures in a horizontal manner.

6. The glass curtain wall bearing capacity detection device according to claim 2, characterized in that: A collecting box (9) is provided below the slag discharge trough (45), and the collecting box (9) is located below one side of the middle portion of the bottom plate (1), and a buffer sponge pad is provided on the inner wall of the bottom end of the collecting box (9).

7. The glass curtain wall bearing capacity detection device according to claim 6, characterized in that: A connecting arm (10) is fixedly mounted on an outer wall of one side of the collecting box (9), a clamping rod (11) is inserted through the inner cavity of the top end of the connecting arm (10), and the clamping rod (11) is fixedly mounted on a side wall of the bottom plate (1).

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