Large-size sample hoisting and stabilizing device for curtain wall detection

Abstract

The utility model relates to the technical field of curtain wall detection, in particular to a large-size sample hoisting and stabilizing device for curtain wall detection, which comprises an upper hook, a connecting hook body arranged on one side of the upper hook, a connecting cross beam mounted on one side of the connecting hook body, fixing pins fixedly sleeved at two ends of the connecting cross beam, and a middle connecting rod arranged on the lower side of the fixing pins. An extrusion block is arranged on the lower side of the middle connecting rod, a rubber extrusion pad is installed on one side of the extrusion block, and a limiting plate is arranged on one side of the rubber extrusion pad; the device has the beneficial effects that the extrusion block, the first slope-shaped block and the second slope-shaped block which can stabilize hooked objects are added; slope-shaped blocks III and the like can make object hooking more stable, so that damage and dangerous accidents caused by the fact that curtain wall detection large-size sample hoisting stable device is easy to move when the object runs due to the fact that a certain distance exists between the curtain wall detection large-size sample hoisting stable device and the inner wall face of the hooked object are effectively avoided, and the curtain wall detection large-size sample hoisting stable device is damaged and dangerous accidents caused by the fact that the curtain wall detection large-size sample hoisting stable device moves when the object runs. In this way, the limiting plate can prevent the objects from moving during movement.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall detection, in particular to a large-size sample hoisting and stabilizing device for curtain wall detection. Background Art

[0002] Curtain wall is the exterior wall enclosure of a building. It does not bear weight and is hung like a curtain. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It has a certain displacement ability relative to the main structure or a certain deformation ability of itself. It is an exterior protective structure or decorative structure of the building that does not bear the effects of the main structure. It is particularly important to test the performance of the curtain wall before installation.

[0003] In the prior art, the existing large-size sample hoisting and stabilizing device for curtain wall inspection includes a connecting beam and a stabilizing device hook at the upper end of the connecting beam and a connecting hook body at the front and rear ends of the connecting beam, and the object is hoisted by the outer wall of the hooked object.

[0004] However, the existing large-size sample hoisting and stabilizing device for curtain wall inspection is very easy to move when the object is in operation due to the certain distance between it and the inner wall surface of the hooked object, which not only easily causes damage to the large-size sample hoisting and stabilizing device for curtain wall inspection but also easily leads to danger. Therefore, the utility model proposes a large-size sample hoisting and stabilizing device for curtain wall inspection to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a large-size sample hoisting and stabilizing device for curtain wall inspection to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large-size sample hoisting and stabilizing device for curtain wall inspection, comprising:

[0007] An upper hook is provided, one side of the upper hook is provided with a connecting hook body, one side of the connecting hook body is installed with a connecting crossbeam, and fixing pins are provided on the fixing sleeves at both ends of the connecting crossbeam.

[0008] A central connecting rod is arranged at the lower side of the fixing pin, an extrusion block is arranged at the lower side of the central connecting rod, a rubber extrusion pad is installed at one side of the extrusion block, and a limiting plate is arranged at one side of the rubber extrusion pad.

[0009] Preferably, one side of the limiting plate is threadedly connected with an insertion rod, one end of the insertion rod is sleeved in a fastening clamp, the fastening clamp is fixedly sleeved in a fixed shell, and the connecting hook body and the middle connecting rod are welded and fixed.

[0010] Preferably, one end of the fixed shell is threadedly connected with a rotating sleeve, and the other end of the fixed shell is fixedly sleeved in a fixed plate. A group of two fixed plates are provided and are symmetrically arranged about the center plane of the connecting beam, and the fixed plate fixed sleeve is arranged on the connecting beam.

[0011] Preferably, the lower surface of the upper hook is welded and fixed to the connecting beam, and the connecting hook bodies are provided in two groups of four in total and are arranged symmetrically about the central plane of the connecting beam. One end of the connecting hook body is sleeved on the fixing pin and is rotatably connected to the fixing pin.

[0012] Preferably, movable limiting grooves are provided on both sides of the bottom of the connecting hook body, movable card strips are fixedly connected on both sides of the extrusion block, the movable card strips are slidingly connected to the movable limiting grooves, a spring 1 is fixedly connected to the lower surface of the extrusion block, and the bottom end of the spring 1 is fixedly connected to the inner wall of the connecting hook body.

[0013] Preferably, a slope block one is installed on one side of the bottom of the extrusion block and is slidably connected to the slope block one, a slope block two is installed on one side of the slope block one and is slidably connected to the slope block two, and a slope block three is arranged on the upper side of the slope block two and is slidably connected to the slope block three.

[0014] Preferably, one side of the sloped block three is fixedly connected to the rubber extrusion pad, and a spring two is fixedly connected to the top of the other side of the sloped block three, one end of the spring two is fixedly connected to the inner wall of the connecting hook body, and the side walls of the extrusion block, sloped block one, sloped block two, and sloped block three are all slidably connected to the inner wall of the connecting hook body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the large-size sample hoisting and stabilizing device for curtain wall inspection, an extrusion block is arranged at the middle position of the lower end of the connecting hook body, a spring 1 is arranged at the lower end of the extrusion block, a slope block 1 is arranged at the right position of the lower end of the extrusion block, a slope block 2 is arranged at the right position of the slope block 1, and a slope block 3 is arranged at the upper end of the slope block 2. Due to the structural characteristics of the slope block 1, the slope block 2 and the slope block 3, the extrusion block is pressed down by the hooked object so that the slope block 1 moves right, the slope block 2 moves up, and the slope block 3 moves left to extrude and stabilize the inner wall of the hooked object. By adding the extrusion block, slope block 1, slope block 2, slope block 3 and the like that can stabilize the hooked object, the hooked object can be made more stable, thereby effectively avoiding the damage and dangerous accidents caused by the movement of the large-size sample hoisting and stabilizing device for curtain wall inspection when the object is running due to the certain distance from the inner wall surface of the hooked object.

[0017] 2. By twisting the rotating sleeve, the rotating sleeve is continuously lowered due to the threaded cooperation between the rotating sleeve and the fixed shell, and one end of the fastening clamp is a forked cone surface, which cooperates with the inner cone surface of the lower end of the rotating sleeve, so that the fastening clamp is continuously tightened to clamp the insertion rod, and then fix the limit plate. The limit plate thus limits the front and rear positions of the objects and prevents the objects from displacement during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. upper hook; 2. connecting hook body; 3. connecting crossbeam; 4. fixing pin; 5. middle connecting rod; 6. extrusion block; 7. rubber extrusion pad; 8. limit plate; 9. insertion rod; 10. fastening clamp; 11. fixed shell; 12. rotating sleeve; 13. fixing plate; 14. movable card strip; 15. spring one; 16. slope block one; 17. slope block two; 18. slope block three; 19. spring two; 20. movable limit groove. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] See also Figures 1 to 3 The utility model provides a technical solution: a large-size sample hoisting and stabilizing device for curtain wall inspection, comprising:

[0027] An upper hook 1 is provided with a connecting hook body 2 on one side of the upper hook 1, a connecting crossbeam 3 is installed on one side of the connecting hook body 2, fixing pins 4 are fixedly sleeved at both ends of the connecting crossbeam 3, an insert rod 9 is threadedly connected to one side of the limit plate 8, one end of the insert rod 9 is sleeved in a fastening clamp 10, the fastening clamp 10 is fixedly sleeved in a fixing shell 11, the connecting hook body 2 and the middle connecting rod 5 are welded and fixed, a rotating sleeve 12 is threadedly connected to one end of the fixing shell 11, and the other end of the fixing shell 11 is fixedly sleeved in a fixing plate 13, a group of two fixing plates 13 are provided and are symmetrically arranged about the central plane of the connecting crossbeam 3, the fixing plate 13 is fixedly sleeved in the connecting crossbeam 3, the lower surface of the upper hook 1 is welded and fixed to the connecting crossbeam 3, the connecting hook body 2 is provided with two groups of four and are symmetrically arranged about the central plane of the connecting crossbeam 3, one end of the connecting hook body 2 is sleeved on the fixing pin 4 and is rotatably connected with the fixing pin 4.

[0028] The upper hook 1 fixedly installed on the connecting beam 3 is convenient for hoisting and lifting the entire device. The fixing sleeves on both sides of the connecting beam 3 are provided with fixing plates 13. The fixing plates 13 can play a balancing role when the entire device moves. The upper side of the fixing plate 13 is fixedly connected with a fixing shell 11. One end of the insertion rod 9 passes through the fixing shell 11 and is threadedly connected to the limit plate 8, and the other end of the insertion rod 9 is in contact with the upper surface of the rotating sleeve 12. At this time, by twisting the rotating sleeve 12, due to the threaded cooperation between the rotating sleeve 12 and the fixed shell 11, the rotating sleeve 12 is continuously lowered, and one end of the fastening clamp 10 is The forked conical surface cooperates with the inner conical surface at the lower end of the rotating sleeve 12, so that the fastening clamp 10 is continuously tightened to clamp the insertion rod 9, and then fix the limit plate 8. The limit plate 8 can limit the front and back positions of the objects and prevent the objects from being displaced during movement. The middle connecting rod 5 is connected to the connecting hook body 2 by welding. The middle connecting rod 5 stabilizes the front and rear connecting hook bodies 2. The fixing pin 4 and the connecting hook body 2 can rotate relative to each other, which is convenient for adjusting the distance between the connecting hook bodies 2, so as to lift objects of different sizes.

[0029] A central connecting rod 5 is arranged at the lower side of the fixing pin 4, an extrusion block 6 is arranged at the lower side of the central connecting rod 5, a rubber extrusion pad 7 is installed on one side of the extrusion block 6, a limiting plate 8 is arranged on one side of the rubber extrusion pad 7, a movable limiting groove 20 is opened on both sides of the bottom of the connecting hook body 2, a movable card strip 14 is fixedly connected to both sides of the extrusion block 6, and the movable card strip 14 is slidably connected to the movable limiting groove 20, a spring 15 is fixedly connected to the lower surface of the extrusion block 6, and the bottom end of the spring 15 is fixedly connected to the inner wall of the connecting hook body 2, and a slope block 16 is installed on one side of the bottom of the extrusion block 6. It is slidably connected with the slope block 16, a slope block 2 17 is installed on one side of the slope block 16 and is slidably connected with the slope block 2 17, a slope block 3 18 is arranged on the upper side of the slope block 2 17 and is slidably connected with the slope block 3 18, one side of the slope block 3 18 is fixedly connected to the rubber extrusion pad 7, and a spring 2 19 is fixedly connected to the top of the other side of the slope block 3 18, one end of the spring 2 19 is fixedly connected to the inner wall of the connecting hook body 2, and the side walls of the extrusion block 6, the slope block 1 16, the slope block 2 17, and the slope block 3 18 are all slidably connected to the inner wall of the connecting hook body 2.

[0030] Due to the structural characteristics of the slope block 16, the slope block 2 17 and the slope block 3 18, the hooked object presses down the extrusion block 6 to make the slope block 1 16 move right, the slope block 2 17 move up, and the slope block 3 18 move left to squeeze and stabilize the inner wall of the hooked object. By adding the extrusion block 6, the slope block 1 16, the slope block 2 17, the slope block 3 18 and the like that can stabilize the hooked object, the unannounced visit of the hooked object can be made more stable, thereby effectively avoiding the damage and dangerous accidents caused by the movement of the large-size sample hoisting and stabilizing device for curtain wall inspection due to the certain distance from the inner wall surface of the hooked object during the operation of the object. A spring 2 19 is provided at the upper end of the slope block 3 18 near the right side. The slope block 3 18 is reset by the spring 2 19, which can effectively avoid manual reset, thereby increasing the practicality of the large-size sample hoisting and stabilizing device for curtain wall inspection.

[0031] In actual use, a rubber extrusion pad 7 is fixedly connected to one side of the slope block three 18, and the rubber extrusion pad 7 is bonded to the slope block three 18 by adhesive. The rubber extrusion pad 7 is made of rubber material, and there is a large friction coefficient between the rubber material and other metals, so the rubber extrusion pad 7 can increase the connection and placement stability of the hooked object. The two sides of the extrusion block 6 are fixedly connected with a movable card strip 14, and a movable limiting groove 20 is provided at the outer position of the movable card strip 14 and on the connecting hook body 2. The length of the movable limiting groove 20 is the movement range of the movable card strip 14. The movable card strip 14 and the movable limiting groove 20 jointly limit the movement range of the extrusion block 6, thereby preventing it from exceeding the range and detaching from the connecting hook body 2. By hooking the object and pressing the extrusion block 6, the slope block one 16 moves right, the slope block two 17 moves up, and the slope block three 18 moves left to squeeze the inner wall of the hooked object stably. By adding the squeezing block 6, the slope block 16, the slope block 2 17, the slope block 3 18, etc. which can stabilize the hooked objects, the unannounced inspection of the hooked objects can be made more stable, thereby effectively avoiding the damage and dangerous accidents caused by the large-size sample hoisting and stabilizing device for curtain wall inspection, which is easy to move during the operation of the objects due to a certain distance from the inner wall surface of the hooked objects. By twisting the rotating sleeve 12, since there is a threaded fit between the rotating sleeve 12 and the fixed shell 11, the rotating sleeve 12 is continuously lowered, and one end of the fastening clamp 10 is a forked conical surface, which cooperates with the inner conical surface of the lower end of the rotating sleeve 12, so that the fastening clamp 10 is continuously tightened, thereby clamping the insertion rod 9, and then fixing the limit plate 8. The limit plate 8 thus limits the objects front and back and stabilizes them to prevent the objects from being displaced during movement.

[0032] Although the 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 large-size sample hoisting and stabilizing device for curtain wall inspection, characterized by: include: An upper hook (1) is provided with a connecting hook body (2) on one side of the upper hook (1), a connecting crossbeam (3) is installed on one side of the connecting hook body (2), and fixing pins (4) are fixedly sleeved at both ends of the connecting crossbeam (3); A central connecting rod (5) is arranged at the lower side of the fixing pin (4), an extrusion block (6) is arranged at the lower side of the central connecting rod (5), a rubber extrusion pad (7) is installed on one side of the extrusion block (6), and a limiting plate (8) is arranged on one side of the rubber extrusion pad (7).

2. According to claim 1, a large-size sample hoisting and stabilizing device for curtain wall inspection is characterized by: One side of the limit plate (8) is threadedly connected to an insertion rod (9), one end of the insertion rod (9) is sleeved in a fastening clamp (10), the fastening clamp (10) is fixedly sleeved in a fixing shell (11), and the connecting hook body (2) and the middle connecting rod (5) are fixed by welding.

3. The large-size sample hoisting and stabilizing device for curtain wall inspection according to claim 2 is characterized by: One end of the fixed shell (11) is threadedly connected to a rotating sleeve (12), and the other end of the fixed shell (11) is fixedly sleeved in a fixed plate (13). A set of two fixed plates (13) are provided and are symmetrically arranged about the central plane of the connecting crossbeam (3). The fixed plates (13) are fixedly sleeved in the connecting crossbeam (3).

4. The large-size sample hoisting and stabilizing device for curtain wall inspection according to claim 3 is characterized by: The lower surface of the upper hook (1) is welded and fixed to the connecting crossbeam (3); the connecting hook body (2) is provided with two groups of four in total and is arranged symmetrically about the central plane of the connecting crossbeam (3); one end of the connecting hook body (2) is sleeved on the fixing pin (4) and is rotatably connected to the fixing pin (4).

5. The large-size sample hoisting and stabilizing device for curtain wall inspection according to claim 4 is characterized by: The bottom of the connecting hook body (2) is provided with movable limiting grooves (20), and the two sides of the extrusion block (6) are fixedly connected with movable clamping strips (14), and the movable clamping strips (14) are slidably connected to the movable limiting grooves (20). The lower surface of the extrusion block (6) is fixedly connected with a spring 1 (15), and the bottom end of the spring 1 (15) is fixedly connected to the inner wall of the connecting hook body (2).

6. The large-size sample hoisting and stabilizing device for curtain wall inspection according to claim 5 is characterized by: A slope block 1 (16) is installed on one side of the bottom of the extrusion block (6) and is slidably connected to the slope block 1 (16); a slope block 2 (17) is installed on one side of the slope block 1 (16) and is slidably connected to the slope block 2 (17); a slope block 3 (18) is arranged on the upper side of the slope block 2 (17) and is slidably connected to the slope block 3 (18).

7. The large-size sample hoisting and stabilizing device for curtain wall inspection according to claim 6 is characterized by: One side of the slope block three (18) is fixedly connected to the rubber extrusion pad (7), and the other side of the slope block three (18) is fixedly connected to the upper side of the spring two (19), one end of the spring two (19) is fixedly connected to the inner wall of the connecting hook body (2), and the side walls of the extrusion block (6), the slope block one (16), the slope block two (17), and the slope block three (18) are all slidably connected to the inner wall of the connecting hook body (2).

Images