Rapid positioning device for perpendicularity of glass curtain wall keel

Abstract

The invention relates to the technical field of curtain wall keel installation, and discloses a glass curtain wall keel perpendicularity rapid positioning device which comprises a first positioning box and a second positioning box which are arranged on a curtain wall keel, a laser transmitter is installed on the first positioning box, a laser receiver is installed on the second positioning box, and a laser transmitter is installed on the laser receiver. A first magnet is fixed between the first positioning box and the curtain wall keel, and a second magnet is fixed between the second positioning box and the curtain wall keel; a mounting rod is further arranged in the storage box, and an inserting groove for inserting the mounting rod is formed in the bottom of the second positioning box; according to the technical scheme, the mounting rod is arranged, the top of the mounting rod is inserted into the slot, the second positioning box and the mounting rod are fixed, and then the laser receiver can be conveniently mounted on the top of the curtain wall keel by lifting the mounting rod and utilizing the length of the mounting rod, so that perpendicularity detection of the curtain wall keel is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain wall keel installation, and specifically relates to a device for quickly positioning the verticality of a glass curtain wall keel. Background Technique

[0002] A glass curtain wall refers to a building exterior enclosure structure or decorative structure whose support structure system can have a certain displacement ability relative to the main structure and does not bear the actions received by the main structure. This structure is usually composed of single-layer and double-layer glass, and has the characteristics of being beautiful and novel. It is a remarkable feature of the modernist high-rise building era. The glass curtain wall keel refers to the main structure connecting the glass curtain wall, usually made of aluminum alloy or steel. It is one of the most important components in the curtain wall structure, responsible for bearing the glass and resisting the action of external wind pressure and other forces.

[0003] Currently, after the installation of the glass curtain wall keel, it is necessary to detect the verticality of its installation. Mostly, it is carried out by two people cooperating with the plumb bob method. However, the detection of the glass curtain wall is usually before the glass is installed, and the hammer head will inevitably swing due to the influence of wind force and the like. Therefore, this application proposes a device for detecting the verticality during the installation of the glass curtain wall keel to solve this problem. Summary of the Invention

[0004] The present invention provides a device for quickly positioning the verticality of a glass curtain wall keel. By setting a laser generator to emit a vertical ray, and a laser receiver to receive and absorb the ray, and by the different absorption degrees of light in different regions, the verticality deviation of the curtain wall keel is displayed, solving the problem mentioned in the above background technique that during the detection of the glass curtain wall, which is usually before the glass is installed, the hammer head will inevitably swing due to the influence of wind force and the like.

[0005] The present invention provides the following technical solution: A device for quickly positioning the verticality of a glass curtain wall keel, including a first positioning box and a second positioning box arranged on the curtain wall keel, and a storage box for storing the first positioning box and the second positioning box. A laser emitter is installed on the first positioning box, a laser receiver is installed on the second positioning box, a first magnet is fixed between the first positioning box and the curtain wall keel, and a second magnet is fixed between the second positioning box and the curtain wall keel;

[0006] An installation rod is further arranged in the storage box. A slot for inserting the installation rod is opened at the bottom of the second positioning box. The end of the installation rod is elastically connected with a plug post, and a jack cooperating with the plug post is opened on the inner wall of the slot. The installation rod is fixed to the second positioning box by inserting the plug post into the jack.

[0007] As an alternative solution of the quick positioning device for the perpendicularity of the glass curtain wall keel according to the present invention, the mounting rod includes a first support rod and a second support rod. A slider is fixed to the bottom end of the first support rod. A sliding cavity for the slider to slide is formed inside the second support rod. A spring groove is formed inside the slider. A clamping block is slidably arranged inside the spring groove. A first spring is fixed between the clamping block and the inner wall of the spring groove. And a clamping groove for the clamping block to insert is formed on the second support rod.

[0008] As an alternative solution of the quick positioning device for the perpendicularity of the glass curtain wall keel according to the present invention, a first air guide groove is formed inside the first support rod, and a second air guide groove is formed inside the second support rod. An air cavity communicating with the second air guide groove is formed at the top end of the first support rod. A piston plate is elastically arranged inside the air cavity. A first transmission rod is fixed to the surface of the piston plate. A transmission assembly for driving the insertion post to move is arranged between the first transmission rod and the insertion post. A storage groove for storing the insertion post is formed on the first support rod. And an airbag communicating with the first air guide groove is fixed to the bottom end of the second support rod.

[0009] As an alternative solution of the quick positioning device for the perpendicularity of the glass curtain wall keel according to the present invention, the transmission assembly includes a moving block slidably arranged inside the first support rod. A first sliding rod is fixed to the insertion post. The first sliding rod is slidably connected with the moving block. A first sliding protrusion is fixed to the end of the first sliding rod. A first inclined groove for the first sliding protrusion to slide is formed on the inner wall of the moving block. A convex plate is fixed to the surface of the insertion post. A second spring is fixed between the convex plate and the inner wall of the first support rod.

[0010] As an alternative solution of the quick positioning device for the perpendicularity of the glass curtain wall keel according to the present invention, a third spring is fixed between the inner wall of the air cavity and the piston plate. And a protective cover is threadedly connected to the bottom of the second support rod. The protective cover is arranged outside the airbag.

[0011] As an alternative solution of the quick positioning device for the perpendicularity of the glass curtain wall keel according to the present invention, a positioning plate is arranged on one side of the first positioning box. The first magnet is fixed to the positioning plate. A rotating shaft is rotatably arranged on the positioning plate. The other end of the rotating shaft is fixed to the first positioning box. A first fixing block is fixed to one side of the positioning plate. An adjusting bolt is threadedly connected to the first fixing block. A second fixing block is fixed to the other side of the positioning plate. A fourth spring is fixed between the second fixing block and the first positioning box. A horizontal bubble level is fixed to the top of the first positioning box.

[0012] As an alternative solution of the device for quickly positioning the perpendicularity of the glass curtain wall keel according to the present invention, a receiving groove is formed on the lower surface of the second positioning box, the laser receiver is arranged in the receiving groove, a connecting rod is fixed on the upper surface of the laser receiver, a ball is fixed at the end of the connecting rod, and a spherical groove for the ball to roll is formed on the inner wall of the second positioning box.

[0013] As an alternative solution of the device for quickly positioning the perpendicularity of the glass curtain wall keel according to the present invention, an arc-shaped plate for limiting the laser receiver is slidably arranged inside the receiving groove, a moving rod is elastically arranged inside the second positioning box, a second sliding rod is fixed on the surface of the arc-shaped plate, the second sliding rod is slidably connected with the moving rod, a second sliding protrusion is fixed at the end of the second sliding rod, a second inclined groove for the second sliding protrusion to slide is formed inside the moving rod, a sliding plate is elastically arranged inside the jack, a second transmission rod is fixed on the surface of the sliding plate, a first abutting block is fixed at the end of the second transmission rod, and a second abutting block is fixed at the end of the moving rod.

[0014] As an alternative solution of the device for quickly positioning the perpendicularity of the glass curtain wall keel according to the present invention, a fifth spring is fixed between the end of the moving rod and the inner wall of the second positioning box, and a sixth spring is fixed between the sliding plate and the inner wall of the second positioning box.

[0015] As an alternative solution of the device for quickly positioning the perpendicularity of the glass curtain wall keel according to the present invention, a first placement groove for placing the first positioning box, a second placement groove for placing the second positioning box and a third placement groove for placing the mounting rod are formed inside the storage box.

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

[0017] 1. In the device for quickly positioning the perpendicularity of the glass curtain wall keel, the first positioning box and the second positioning box are installed on the curtain wall keel through the first magnet and the second magnet, and through the cooperation of the laser emitter and the laser receiver, the influence of the weather can be avoided during the perpendicularity detection of the curtain wall keel. Even in windy weather or other weather conditions, the installation of the curtain wall keel can still be carried out; in addition, when the second positioning box is installed, through the arranged mounting rod, the end of the mounting rod can be engaged with the second positioning box. By lifting the mounting rod, it is convenient to install the second positioning box at a high place, and the mounting rod and the second positioning box are convenient to disassemble and assemble, which will not affect the normal use of the laser receiver. At the same time, the mounting rod is set as a telescopic structure, which is convenient to adjust the length and store, and is more convenient to use.

[0018] 2. In the quick positioning device for the perpendicularity of the glass curtain wall keel, after the first positioning box is installed, the horizontal state of the first positioning box can be adjusted. By observing the level bubble instrument and making the level bubble instrument in a horizontal state, it is convenient to level the first positioning box. After the second positioning box is installed, the laser receiver can perform automatic leveling, thus facilitating the leveling of the laser receiver. Through the above process, before detection, the laser emitter and the laser receiver can be leveled, thereby facilitating the increase of the accuracy during detection.

[0019] 3. In the quick positioning device for the perpendicularity of the glass curtain wall keel, before the second positioning box is installed, by inserting the installation rod into the slot, the plug post is inserted into the jack. After the plug post is inserted into the interior of the jack, the arc-shaped plate can be pushed against the surface of the laser receiver through the second sliding rod, so that the arc-shaped plate clamps and limits the laser receiver, increasing the stability of the laser receiver. And after the second positioning box is installed, by removing the installation rod from the second positioning box, the arc-shaped plate can be reset, thus releasing the restriction on the laser receiver, enabling the laser receiver to perform automatic leveling, thereby avoiding the problem that when the second positioning box is installed, the laser receiver shakes too much, increasing the time for the laser receiver to level, and thus affecting the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present invention.

[0021] Figure 2 is a three-dimensional structural schematic diagram of the first positioning box part in the present invention.

[0022] Figure 3 is a three-dimensional structural schematic diagram of the second positioning box part in the present invention.

[0023] Figure 4 is a three-dimensional structural schematic diagram of the installation rod in the present invention.

[0024] Figure 5 is a three-dimensional structural schematic diagram of the storage box in the present invention.

[0025] Figure 6 is a structural cross-sectional view of the installation rod in the present invention.

[0026] Figure 7 For the present invention Figure 6 is an enlarged view at A.

[0027] Figure 8 For the present invention Figure 6 is an enlarged view at B.

[0028] Figure 9 is a side view internal cross-sectional view of the second positioning box in the present invention.

[0029] Figure 10 It is a top-down internal sectional view of the second positioning box in the present invention.

[0030] Figure 11 In the present invention Figure 10 Enlarged view at position C.

[0031] Figure 12 In the present invention Figure 10 Enlarged view at position D.

[0032] In the figure: 1, curtain wall keel; 2, first positioning box; 3, second positioning box; 4, storage box; 5, laser emitter; 6, laser receiver; 7, first magnet; 8, second magnet; 9, mounting rod; 91, first support rod; 92, second support rod; 10, slot; 11, plug post; 12, jack; 13, slider; 14, sliding cavity; 15, spring groove; 16, clamping block; 17, first spring; 18, clamping groove; 19, first air guide groove; 20, second air guide groove; 21, air cavity; 22, piston plate; 23, first transmission rod; 24, storage groove; 25, airbag; 26, moving block; 27, first sliding rod; 28, first sliding protrusion; 29, first inclined groove; 30, convex plate; 31, second spring; 32, third spring; 33, protective cover; 34, positioning plate; 35, rotating shaft; 36, first fixing block; 37, adjusting bolt; 38, second fixing block; 39, fourth spring; 41, horizontal bubble level; 42, accommodating groove; 43, connecting rod; 44, ball; 45, spherical groove; 46, arc plate; 47, moving rod; 48, second sliding rod; 49, second sliding protrusion; 50, second inclined groove; 51, sliding plate; 52, second transmission rod; 53, first abutting block; 54, second abutting block; 55, fifth spring; 56, sixth spring; 57, first placement groove; 58, second placement groove; 59, third placement groove; 60, limiting block; 61, limiting groove. Specific embodiments

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Example 1, please refer to Figures 1 - 12, A rapid positioning device for the perpendicularity of the glass curtain wall keel, including a first positioning box 2 and a second positioning box 3 arranged on the curtain wall keel 1 and a storage box 4 for storing the first positioning box 2 and the second positioning box 3. A laser emitter 5 is installed on the first positioning box 2, and a laser receiver 6 is installed on the second positioning box 3. A first magnet 7 is fixed between the first positioning box 2 and the curtain wall keel 1, and a second magnet 8 is fixed between the second positioning box 3 and the curtain wall keel 1;

[0035] An installation rod 9 is also arranged in the storage box 4. A slot 10 for inserting the installation rod 9 is opened at the bottom of the second positioning box 3. An insertion post 11 is elastically connected to the end of the installation rod 9. A jack 12 matching the insertion post 11 is opened on the inner wall of the slot 10. The installation rod 9 is fixed to the second positioning box 3 by inserting the insertion post 11 into the jack 12;

[0036] The installation rod 9 includes a first rod 91 and a second rod 92. A slider 13 is fixed to the bottom end of the first rod 91. A sliding cavity 14 for the slider 13 to slide is opened inside the second rod 92. A spring groove 15 is opened inside the slider 13. A latch 16 is slidably arranged inside the spring groove 15. A first spring 17 is fixed between the latch 16 and the inner wall of the spring groove 15, and a card slot 18 for the latch 16 to insert is opened on the second rod 92;

[0037] A first air guide groove 19 is opened inside the first rod 91, and a second air guide groove 20 is opened inside the second rod 92. An air cavity 21 communicating with the second air guide groove 20 is opened at the top end of the first rod 91. A piston plate 22 is elastically arranged inside the air cavity 21. A first transmission rod 23 is fixed to the surface of the piston plate 22. A transmission component for driving the insertion post 11 to move is arranged between the first transmission rod 23 and the insertion post 11. A storage groove 24 for storing the insertion post 11 is opened on the first rod 91, and an airbag 25 communicating with the first air guide groove 19 is fixed to the bottom end of the second rod 92;

[0038] The transmission component includes a moving block 26 slidably arranged inside the first rod 91. A first sliding rod 27 is fixed to the insertion post 11. The first sliding rod 27 is slidably connected to the moving block 26. A first sliding protrusion 28 is fixed to the end of the first sliding rod 27. A first inclined groove 29 for the first sliding protrusion 28 to slide is opened on the inner wall of the moving block 26. A convex plate 30 is fixed to the surface of the insertion post 11. A second spring 31 is fixed between the convex plate 30 and the inner wall of the first rod 91;

[0039] A third spring 32 is fixed between the inner wall of the air cavity 21 and the piston plate 22, and a protective cover 33 is threadedly connected to the bottom of the second rod 92. The protective cover 33 is arranged outside the airbag 25;

[0040] The interior of the storage box 4 is provided with a first placement groove 57 for placing the first positioning box 2, a second placement groove 58 for placing the second positioning box 3, and a third placement groove 59 for placing the mounting rod 9.

[0041] In this technical solution, when detecting the perpendicularity of the glass curtain wall keel 1, first fix the first positioning box 2 at the bottom of the curtain wall keel 1 through the first magnet 7, and fix the second positioning box 3 at the top of the curtain wall keel 1 through the second magnet 8. After the first positioning box 2 and the second positioning box 3 are fixed, emit laser through the laser emitter 5 so that the laser irradiates on the laser receiver 6. An infrared lamp ray emission device is arranged in the laser emitter 5. Using the principle of the straight-line propagation of light, a vertical ray is emitted all the time. At the same time, an LED display screen is built in the laser emitter 5, which can receive the different absorption degrees of the ray by different materials to display the perpendicularity deviation of the curtain wall keel 1. The laser receiver 6 is a receiving disc, and the receiving disc is a reflection device similar to a black hole. It receives and absorbs the ray, and displays the perpendicularity deviation of the curtain wall keel 1 by the different absorption degrees of light in different circular areas, thus completing the rapid positioning of the perpendicularity of the curtain wall keel 1. The laser emitter 5 and the laser receiver 6 in this application are prior arts and not the innovation points of this application, so no other detailed description is made;

[0042] The second positioning box 3 needs to be installed at the top of the curtain wall keel 1. Since the installation height is relatively high, it cannot be reached only by the height of the human body, and tools such as stools or ladders may be needed, resulting in inconvenience during installation or disassembly. Therefore, when installing the second positioning box 3, first rotate the protective cover 33 and screw the protective cover 33 out from the bottom end of the mounting rod 9, and then manually press the air bag 25 so that the gas in the air bag 25 is filled into the air chamber 21. As Figure 12 shown, after filling the air chamber 21 with gas, drive the piston plate 22 to move upward. The upward movement of the piston plate 22 drives the first transmission rod 23 to move upward and compress the third spring 32 to store energy in the third spring 32. The upward movement of the first transmission rod 23 drives the moving block 26 to move upward. The upward movement of the moving block 26 causes the first sliding protrusion 28 to slide along the first inclined groove 29. The first sliding protrusion 28 drives the first sliding rod 27 to move, and the first sliding rod 27 drives the insertion post 11 to be received into the receiving groove 24. When the insertion post 11 is received into the receiving groove 24, drive the convex plate 30 to move, so that the convex plate 30 compresses the second spring 31 to store energy in the second spring 31;

[0043] When the plug post 11 is received in the receiving groove 24, the top of the installation rod 9 is inserted into the slot 10, and then the airbag 25 is released, and the force is unloaded by the third spring 32 and the second spring 31, driving the piston plate 22 and the moving block 26 to reset, and the gas inside the air cavity 21 is withdrawn into the airbag 25, and at the same time, the plug post 11 is moved out of the receiving groove 24, so that the plug post 11 is inserted into the insertion hole 12, and the fixing between the installation rod 9 and the second positioning box 3 is completed, and then the installation rod 9 is lifted by hand to move the second positioning box 3 to the top of the curtain wall keel 1, so that the second positioning box 3 can be installed to a high place by the installation rod 9, and after the second positioning box 3 is installed, the airbag 25 is squeezed again to store the plug post 11 in the receiving groove 24, and the plug post 11 is moved out of the insertion hole 12, so that the installation rod 9 is separated from the second positioning box 3;

[0044] In the present technical solution, by fixing a limiting block 60 at the top of the mounting rod 9 and providing limiting grooves 61 on both sides of the slot 10, when the mounting rod 9 is inserted into the slot 10, the limiting block 60 is inserted into the limiting groove 61, so that the mounting rod 9 will not deviate from the second positioning box 3, and the plug post 11 can be stably inserted into the insertion hole 12, thereby playing a role in position alignment; in addition, by setting the mounting rod 9 as a telescopic rod structure connected by the first support rod 91 and the second support rod 92, the first support rod 91 can be relatively moved relative to the second support rod 92. The mounting rod 9 can be extended by sliding, so that the second positioning box 3 can be installed at a higher position, which is convenient for people of different heights to perform construction. By setting the end of the block 16 to a spherical structure, when the mounting rod 9 is stored, the block 16 is pressed to compress the first spring 17 to store force, and then the first support rod 91 is slid into the inside of the second support rod 92, and the block 16 is moved out of the slot 18 by external force and stored in the spring slot 15, thereby completing the contraction of the mounting rod 9 and facilitating the storage of the mounting rod 9.

[0045] In the second embodiment, when the first positioning box 2 and the second positioning box 3 are installed, in order to increase the accuracy of the verticality detection of the curtain wall keel 1, it is necessary to ensure the horizontality of the laser emitter 5 and the laser receiver. If the laser emitter 5 and the laser receiver cannot be kept in a horizontal state after installation, the accuracy of the verticality detection of the curtain wall keel 1 will be affected. In view of this problem, this embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 - 12 A positioning plate 34 is provided on one side of the first positioning box 2, the first magnet 7 is fixed to the positioning plate 34, a rotating shaft 35 is rotatably provided on the positioning plate 34, the other end of the rotating shaft 35 is fixed to the first positioning box 2, a first fixing block 36 is fixed on one side of the positioning plate 34, an adjusting bolt 37 is threadedly connected to the first fixing block 36, a second fixing block 38 is fixed on the other side of the positioning plate 34, a fourth spring 39 is fixed between the second fixing block 38 and the first positioning box 2, and a level bubble meter 41 is fixed on the top of the first positioning box 2;

[0046] The lower surface of the second positioning box 3 is provided with a receiving groove 42. The laser receiver 6 is arranged in the receiving groove 42. A connecting rod 43 is fixed on the upper surface of the laser receiver 6. A ball 44 is fixed at the end of the connecting rod 43. A spherical groove 45 for the ball 44 to roll is arranged on the inner wall of the second positioning box 3.

[0047] In this technical solution, when the first magnet 7 and the second magnet 8 are magnetically attracted to the curtain wall keel 1, the levelness of the first positioning box 2 and the second positioning box 3 cannot be guaranteed. Therefore, after the first positioning box 2 is installed, check whether the level bubble gauge 41 is in a horizontal state. If it is not in a horizontal state, rotate the adjusting bolt 37 so that the end of the adjusting bolt 37 abuts against the first positioning box 2, causing the first positioning box 2 to drive the rotating shaft 35 to rotate. At the same time, when the first positioning box 2 rotates, the fourth spring 39 is compressed, causing the fourth spring 39 to store energy until the level bubble gauge 41 is in a horizontal state, thus facilitating the leveling process of the first positioning box 2.

[0048] After the second positioning box 3 is installed, through the provided spherical groove 45 and the ball 44, the ball 44 can slide in the spherical groove 45. Due to the gravity of the laser receiver 6 and using the principle of a damper, after the laser receiver 6 stabilizes, it can always maintain a vertically downward state, thus facilitating the leveling process of the laser receiver 6. Through the above process, before detection, the laser emitter 5 and the laser receiver 6 can be leveled, thus facilitating an increase in the accuracy during detection.

[0049] Embodiment 3. Since the laser receiver 6 needs to be installed at a high place, during the installation process of the laser receiver at a high place, due to the fact that the ball 44 can slide freely in the spherical groove 45, the laser receiver 6 has a large shaking amplitude. When the shaking amplitude of the laser receiver 6 is large, the time required for the laser receiver 6 to stabilize is longer, thus affecting the detection efficiency. To address this problem, this embodiment is an improvement based on Embodiment 2. Specifically, please refer to Figures 1 - 12 , an arc-shaped plate 46 for limiting the laser receiver 6 is slidably arranged inside the receiving groove 42. A moving rod 47 is elastically arranged inside the second positioning box 3. A second sliding rod 48 is fixed on the surface of the arc-shaped plate 46. The second sliding rod 48 is slidably connected with the moving rod 47. A second sliding protrusion 49 is fixed at the end of the second sliding rod 48. A second inclined groove 50 for the second sliding protrusion 49 to slide is arranged inside the moving rod 47. A sliding plate 51 is elastically arranged inside the insertion hole 12. A second transmission rod 52 is fixed on the surface of the sliding plate 51. A first abutting block 53 is fixed at the end of the second transmission rod 52. A second abutting block 54 is fixed at the end of the moving rod 47.

[0050] A fifth spring 55 is fixed between the end of the moving rod 47 and the inner wall of the second positioning box 3, and a sixth spring 56 is fixed between the sliding plate 51 and the inner wall of the second positioning box 3.

[0051] In this technical solution, when the top of the installation rod 9 is inserted into the slot 10 and the plug post 11 is inserted into the jack 12, as Figure 8 and Figure 9 shown, the plug post 11 abuts against the sliding plate 51 to the right, causing the sliding plate 51 to move to the right. The sliding plate 51 moving to the right compresses the sixth spring 56, storing energy in the sixth spring 56. The sliding plate 51 moving to the right drives the first abutting block 53 to move to the right through the second transmission rod 52, causing the first abutting block 53 to abut against the second abutting block 54, prompting the second abutting block 54 to drive the moving rod 47 to move downward. The moving rod 47 moving downward compresses the fifth spring 55, storing energy in the fifth spring 55. When the moving rod 47 moves downward, the second sliding rod 48 slides relative to the moving rod 47. The second sliding rod 48 drives the second sliding protrusion 49 to slide along the second inclined groove 50, prompting the second sliding protrusion 49 to drive the second sliding rod 48 to move to the left. The second sliding rod 48 drives the arc plate 46 to move to the left, causing the arc plate 46 to abut against the surface of the laser receiver 6. The two arc plates 46 clamp and fix both sides of the laser receiver 6, thus preventing the laser receiver 6 from shaking significantly during installation; when the second positioning box 3 is installed, that is, when the installation rod 9 is removed from the slot 10, the plug post 11 is also removed from the jack 12. The sixth spring 56 releases its force, causing the sliding plate 51 to reset. The sliding plate 51 drives the first abutting block 53 to reset. The second abutting block 54 loses the abutment of the first abutting block 53, and the fifth spring releases its force, causing the second abutting block 54 to drive the moving rod 47 to reset. As a result, the arc plate 46 resets, moving the two arc plates 46 away from both sides of the laser receiver and releasing the restriction on the laser receiver 6, enabling the laser receiver 6 to perform subsequent leveling processing.

[0052] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0053] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A rapid positioning device for the perpendicularity of a glass curtain wall keel, comprising a first positioning box (2) and a second positioning box (3) arranged on the curtain wall keel (1), and a storage box (4) for storing the first positioning box (2) and the second positioning box (3), characterized in that: A laser emitter (5) is installed on the first positioning box (2), a laser receiver (6) is installed on the second positioning box (3), a first magnet (7) is fixed between the first positioning box (2) and the curtain wall keel (1), and a second magnet (8) is fixed between the second positioning box (3) and the curtain wall keel (1); An installation rod (9) is further arranged in the storage box (4). A slot (10) for inserting the installation rod (9) is formed at the bottom of the second positioning box (3). An insertion post (11) is elastically connected to the end of the installation rod (9). A jack (12) matching with the insertion post (11) is formed on the inner wall of the slot (10). The installation rod (9) is fixed to the second positioning box (3) by inserting the insertion post (11) into the jack (12).

2. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 1, characterized in that: The installation rod (9) includes a first support rod (91) and a second support rod (92). A slider (13) is fixed to the bottom end of the first support rod (91). A sliding cavity (14) for the slider (13) to slide is formed inside the second support rod (92). A spring groove (15) is formed inside the slider (13). A clamping block (16) is slidably arranged inside the spring groove (15). A first spring (17) is fixed between the clamping block (16) and the inner wall of the spring groove (15). A clamping groove (18) for the clamping block (16) to insert is formed on the second support rod (92).

3. The quick positioning device for the verticality of the glass curtain wall keel according to claim 2, wherein: A first air guide groove (19) is formed inside the first support rod (91), a second air guide groove (20) is formed inside the second support rod (92). An air cavity (21) communicating with the second air guide groove (20) is formed at the top end of the first support rod (91). A piston plate (22) is elastically arranged inside the air cavity (21). A first transmission rod (23) is fixed to the surface of the piston plate (22). A transmission assembly for driving the insertion post (11) to move is arranged between the first transmission rod (23) and the insertion post (11). A storage groove (24) for storing the insertion post (11) is formed on the first support rod (91). An air bag (25) communicating with the first air guide groove (19) is fixed to the bottom end of the second support rod (92).

4. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 3, wherein: The transmission assembly includes a moving block (26) slidably arranged inside the first support rod (91). A first sliding rod (27) is fixed to the insertion post (11). The first sliding rod (27) is slidably connected to the moving block (26). A first sliding protrusion (28) is fixed to the end of the first sliding rod (27). A first inclined groove (29) for the first sliding protrusion (28) to slide is formed on the inner wall of the moving block (26). A convex plate (30) is fixed to the surface of the insertion post (11). A second spring (31) is fixed between the convex plate (30) and the inner wall of the first support rod (91).

5. The rapid positioning device for the perpendicularity of the glass curtain wall keel according to claim 4, wherein: A third spring (32) is fixed between the inner wall of the air chamber (21) and the piston plate (22), and a protective cover (33) is screwed to the bottom of the second support rod (92). The protective cover (33) is arranged outside the airbag (25).

6. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 5, characterized in that: A positioning plate (34) is arranged on one side of the first positioning box (2). The first magnet (7) is fixed to the positioning plate (34). A rotating shaft (35) is rotatably arranged on the positioning plate (34). The other end of the rotating shaft (35) is fixed to the first positioning box (2). A first fixing block (36) is fixed to one side of the positioning plate (34). An adjusting bolt (37) is screwed to the first fixing block (36). A second fixing block (38) is fixed to the other side of the positioning plate (34). A fourth spring (39) is fixed between the second fixing block (38) and the first positioning box (2). A horizontal spirit level (41) is fixed to the top of the first positioning box (2).

7. The quick positioning device for the verticality of the glass curtain wall keel according to claim 6, characterized in that: A receiving groove (42) is formed in the lower surface of the second positioning box (3). The laser receiver (6) is arranged in the receiving groove (42). A connecting rod (43) is fixed to the upper surface of the laser receiver (6). A ball (44) is fixed to the end of the connecting rod (43). A spherical groove (45) for the ball (44) to roll is formed in the inner wall of the second positioning box (3).

8. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 7, characterized in that: An arc-shaped plate (46) for limiting the laser receiver (6) is slidably arranged inside the receiving groove (42). A moving rod (47) is elastically arranged inside the second positioning box (3). A second sliding rod (48) is fixed to the surface of the arc-shaped plate (46). The second sliding rod (48) is slidably connected to the moving rod (47). A second sliding protrusion (49) is fixed to the end of the second sliding rod (48). A second inclined groove (50) for the second sliding protrusion (49) to slide is formed inside the moving rod (47). A sliding plate (51) is elastically arranged inside the jack (12). A second transmission rod (52) is fixed to the surface of the sliding plate (51). A first abutting block (53) is fixed to the end of the second transmission rod (52). A second abutting block (54) is fixed to the end of the moving rod (47).

9. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 8, wherein: A fifth spring (55) is fixed between the end of the moving rod (47) and the inner wall of the second positioning box (3). A sixth spring (56) is fixed between the sliding plate (51) and the inner wall of the second positioning box (3).

10. The quick positioning device for the perpendicularity of the glass curtain wall keel according to claim 9, characterized in that: A first placement groove (57) for placing the first positioning box (2), a second placement groove (58) for placing the second positioning box (3), and a third placement groove (59) for placing the mounting rod (9) are formed inside the storage box (4).

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