Fabricated mounting device for ancient building aluminum plates

Abstract

The utility model relates to the technical field of aluminum plate installation, in particular to an assembly type installation device for an ancient building aluminum plate. According to the technical scheme, rubber pads are arranged at the bottom ends of suction cups, negative pressure pipes are connected to the suction cups, threaded rods are in threaded connection with the interiors of the negative pressure pipes, pistons are arranged at the ends, located in the negative pressure pipes, of the threaded rods, the threaded rods in the negative pressure pipes of the two suction cups are connected through rotating shafts, and the outer sides of the rotating shafts are sleeved with limiting sleeves; a notch is formed in the limiting sleeve, a shifting rod is rotationally installed at the notch of the limiting sleeve, meshing teeth are arranged on the shifting rod and the rotating shaft, and the shifting rod and the rotating shaft are in transmission connection through the meshing teeth. By means of the unique suction cup structure, the sealing performance and stability are enhanced through the three-layer composite structure of the rubber pad, convenient negative pressure adsorption is achieved through the driving lever, the rotating shaft, the threaded rod and other transmission structures, and the suction cup device can be suitable for various aluminum plate installation scenes, is simple and efficient in installation process and high in stability and has remarkable advantages.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum plate installation technical field, concretely relates to a kind of assembly type mounting device for ancient building aluminum plate. BACKGROUND

[0002] Assembly type aluminum plate mounting device is a kind of equipment for quickly, efficiently, accurately installing aluminum plate in place.Assembly type aluminum plate mounting device adopts standardized, modular design and assembly method, greatly reduces the time and workload of on-site construction, and can quickly complete the installation of aluminum plate.

[0003] Through search, patent application No. CN202420950156.5 discloses a corrugated aluminum plate hoisting equipment, which focuses on the hoisting link. In its design architecture, the handle is composed of a fixed rod, a handle rod, an extension rod and a threaded column. By adjusting the position of the extension rod, the overall length of the handle can be changed, providing convenience for the operator to hold the equipment in different operating spaces, and helping to improve the practicability of the hoisting link. However, when looking at the overall process of aluminum plate installation, the shortcomings of this equipment are exposed. In the core link of aluminum plate installation, i.e. adsorption and fixation, this hoisting equipment has no targeted design. During the installation of aluminum plate, reliable adsorption and fixation means are needed to ensure the stability of the aluminum plate during transportation and installation, avoiding safety hazards and installation errors caused by shaking and falling. However, this equipment lacks effective adsorption structures such as suction cups and magnetic adsorption, and cannot firmly fix the aluminum plate after lifting, greatly increasing the risk of aluminum plate falling during hoisting. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides an assembly type mounting device for ancient building aluminum plate, which solves the problems raised in the background art.

[0005] The utility model solves the above technical problems by the following scheme:

[0006] The assembly type mounting device for ancient building aluminum plate includes a suction cup, a rubber pad is provided at the bottom end of the suction cup, and the sealing property between the suction cup and the plate is increased by the rubber pad,

[0007] A negative pressure pipe is connected to the suction cup, a threaded rod is threadedly connected in the negative pressure pipe, a piston is provided at one end of the threaded rod in the negative pressure pipe, the threaded rods in the negative pressure pipes of the two suction cups are connected through a rotating shaft, a limiting sleeve is sleeved outside the rotating shaft, a slot is formed in the limiting sleeve, a lever is rotatably installed at the slot of the limiting sleeve, engagement teeth are formed in the lever and the rotating shaft, and the lever and the rotating shaft are drivingly connected through the engagement teeth.

[0008] On the basis of the above technical scheme, the utility model further can make improvement as follows.

[0009] Further, the limit groove is arranged on the negative pressure pipe, and the limit cavity is arranged at the two ends of the limit sleeve pipe.

[0010] The beneficial effect of the further scheme is that:

[0011] The design ensures that the negative pressure pipe can only move linearly along a specific direction during the operation of the device, avoiding a series of problems caused by the rotation of the negative pressure pipe.

[0012] Further, when the driving shaft of the driving rod rotates, the two ends of the driving shaft are engaged with the threaded rod to drive the negative pressure pipe to move.

[0013] The beneficial effect of the further scheme is that:

[0014] The transmission cooperation between the driving rod, the driving shaft, the threaded rod and the negative pressure pipe forms a simple and effective negative pressure generation mechanism.

[0015] Further, the driving shaft is located at the slot opening of the limit sleeve pipe.

[0016] The beneficial effect of the further scheme is that:

[0017] The rotating shaft is arranged at the notch of the limiting sleeve, so that the rotating shaft can stably rotate under the constraint of the limiting sleeve. The limiting sleeve provides a relatively stable support and positioning environment for the rotating shaft, preventing the rotating shaft from deviating or shaking during rotation. This helps to ensure the transmission accuracy between the rotating shaft, the lever and the threaded rod, so that the entire transmission system can run more smoothly. At the same time, this design also facilitates the installation and maintenance of the rotating shaft, reducing the assembly difficulty and maintenance cost of the device.

[0018] Further, the rubber pad adopts a three-layer composite structure, including an outer wear-resistant silica gel layer, a middle memory sponge buffer layer and an inner anti-skid pattern layer.

[0019] The beneficial effects of the above further scheme are:

[0020] The outer wear-resistant silica gel layer has good wear resistance and corrosion resistance, which can effectively protect the rubber pad from wear and corrosion by the external environment, prolonging the service life of the rubber pad. The middle memory sponge buffer layer has good elasticity and buffering performance, and can play a buffering role when the suction cup contacts the plate, reducing the impact force on the surface of the plate and avoiding scratching or damaging the surface of the plate. At the same time, the memory sponge can deform adaptively according to the shape of the plate surface, better fit the plate surface, and improve the sealing performance. The inner anti-skid pattern layer increases the friction between the rubber pad and the plate, prevents the suction cup from sliding after adsorbing the plate, enhances the stability of adsorption, and ensures that the plate can be firmly fixed on the suction cup during installation.

[0021] Further, the outer wall of the negative pressure pipe is provided with an anti-skid pattern, and the anti-skid pattern is a spiral structure. The anti-skid pattern increases the friction between the negative pressure pipe and the operator's hand, preventing the negative pressure pipe from slipping off during installation.

[0022] The beneficial effects of the above further scheme are:

[0023] The spiral anti-skid pattern greatly increases the contact area and roughness between the negative pressure pipe and the operator's hand. According to the principle of friction, under the condition of constant pressure, increasing the contact area and roughness can effectively increase the friction. Therefore, when the operator holds the negative pressure pipe for installation, the operator can hold the negative pressure pipe more firmly, avoiding the negative pressure pipe from slipping off due to sweating, slippery hands or improper operation. This not only improves the safety of operation, reduces accidents such as plate falling and damage caused by the negative pressure pipe slipping off, but also ensures the smooth progress of the installation process and improves the work efficiency.

[0024] The utility model provides a kind of assembly type mounting device for ancient building aluminum plate. It has the following

[0025] Beneficial effects:

[0026] The rubber pad at the bottom end of the suction cup adopts a three-layer composite structure. The outer wear-resistant silica gel layer has good wear resistance, which can prevent the rubber pad from being easily worn during long-term use, prolong the service life of the rubber pad, and further ensure the service life of the entire suction cup. The middle memory sponge buffer layer can play a buffering role when the suction cup contacts the plate, preventing damage to the plate surface due to rigid contact, and better fitting the small irregularities on the plate surface, further enhancing the sealing performance. The inner anti-skid pattern layer increases the friction between the rubber pad and the plate, preventing the suction cup from sliding after adsorbing the plate, improving the stability of adsorption, and ensuring that the plate will not easily fall off during installation. The rotation of the rotation shaft is driven by the lever, and the threaded rods at both ends of the rotation shaft are matched with the internal threads of the negative pressure pipe, causing the negative pressure pipe to move. The piston in the negative pressure pipe moves relative to the negative pressure pipe, thereby generating negative pressure in the vacuum cavity, achieving adsorption of the plate. This design can provide strong adsorption force, ensuring that the plate is firmly fixed on the suction cup during installation, reducing the workload of manual support, and improving installation efficiency and safety.

[0027] The outer wall of the negative pressure pipe is provided with a spiral anti-skid pattern, which increases the friction between the operator's hand and the negative pressure pipe. During installation, the operator is less likely to slip when holding the negative pressure pipe, making operation more convenient and reducing the risk of plate falling due to operation errors. The lever and the rotation shaft are connected through meshing teeth transmission, and the rotation of the rotation shaft can be driven by rotating the lever, thereby realizing the movement of the negative pressure pipe and the generation of negative pressure in the vacuum cavity. This operation method is simple and direct, does not require complex tools and skills, reduces the labor intensity of the operator, and improves the convenience of operation.

[0028] The limiting cavities at both ends of the limiting sleeve are polygonal cavities, which are matched with the shape and size of the limiting grooves on the negative pressure pipe. This design can prevent the negative pressure pipe from rotating, ensuring that the negative pressure pipe can only move linearly when the threaded rod drives the negative pressure pipe to move, avoiding unstable adsorption or structural damage caused by the rotation of the negative pressure pipe, and improving the structural stability and reliability of the entire device. BRIEF DESCRIPTION OF DRAWINGS

[0029] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. The embodiments of the present application, together with its drawings, are used to interpret the present application and do not constitute an improper limitation of the present application.

[0030] In the drawings:

[0031] Figure 1 It is a front view of the appearance of the present application;

[0032] Figure 2 It is a bottom view of the appearance of the present application;

[0033] Figure 3 It is the front view half cut structure schematic view of the utility model.

[0034] Figure 4 It is the bottom view half cut structure schematic view of the utility model.

[0035] In the drawing, the component list represented by each sign is as follows:

[0036] 1, sucking disc;101, rubber pad;102, vacuum cavity;2, negative pressure pipe;3, limiting groove;4, limiting sleeve;401, notch;402, limiting cavity;5, push rod;6, rotating shaft;601, piston;602, threaded rod. Specific implementation

[0037] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0038] Please refer to Figures 1 to 4 The embodiments provided by the utility model:

[0039] Embodiment one

[0040] The utility model discloses a kind of assembly type mounting devices for ancient building aluminum plate, including sucking disc 1, the bottom end of sucking disc 1 is equipped with rubber pad 101, the sealing between sucking disc 1 and plate is increased by rubber pad 101, rubber pad 101 adopts three-layer composite structure, including wear-resistant silica gel layer of outer layer, middle memory sponge buffer layer and anti-skid line layer of inner layer, wear-resistant silica gel layer of outer layer has good wear resistance and corrosion resistance, can effectively protect rubber pad 101 from abrasion and erosion of external environment, prolong the service life of rubber pad 101.Middle memory sponge buffer layer has good elasticity and buffering performance, when sucking disc 1 is contacted with plate, can play the role of buffering, reduce the impact force on the surface of plate, avoid that plate surface is scratched or damaged.Meanwhile, memory sponge can be self-adapting deformation according to the shape of plate surface, better adhere to plate surface, improve sealing performance.Inner layer of anti-skid line layer increases the friction between rubber pad 101 and plate, prevents sucking disc 1 from sliding after being adsorbed on plate, enhances the stability of adsorption, ensures that plate can be firmly fixed on sucking disc 1 during installation process.

[0041] Embodiment two

[0042] In order to make vacuum cavity 102 adsorb plate, for example, as shown in Figures 1 to 4As shown, the utility model still includes: the suction cup 1 is connected with negative pressure pipe 2, the outer wall of negative pressure pipe 2 is equipped with antiskid line, antiskid line is spiral structure, increase the friction between negative pressure pipe 2 and the hand of operator through antiskid line, prevent the installation process negative pressure pipe 2 from slipping, the antiskid line of spiral shape greatly increased the contact area and roughness between negative pressure pipe 2 and the hand of operator, according to the principle of friction, under the condition of pressure, increase the contact area and roughness can effectively improve the friction. Therefore, when the operator holds negative pressure pipe 2 and installs, can hold negative pressure pipe 2 more firmly, avoid the reason such as hand sweating, wet and slippery or improper operation causes negative pressure pipe 2 to slip from the hand. This not only improves the safety of operation, reduces the board falling, damage and other accidents that may be caused by negative pressure pipe 2 slipping, but also ensures the smooth progress of the installation process, improves the work efficiency, and the threaded rod 602 is screwed in the negative pressure pipe 2, one end of the threaded rod 602 in the negative pressure pipe 2 is provided with a piston 601, the threaded rod 602 in the negative pressure pipe 2 of the two suction cups 1 is connected through the rotating shaft 6, the outer side of the rotating shaft 6 is sleeved with the limiting sleeve 4, the limiting groove 3 is formed in the negative pressure pipe 2, the both ends of the limiting sleeve 4 are provided with the limiting cavity 402, the limiting cavity 402 is a polygonal cavity, and the shape and size of the limiting cavity 402 are matched with the limiting groove 3, the limiting cavity 402 and the limiting groove 3 prevent the negative pressure pipe 2 from rotating, which ensures that the negative pressure pipe 2 can only move linearly in a specific direction during the operation of the device, avoiding a series of problems caused by the rotation of the negative pressure pipe 2. For example, prevent the loosening of the threaded connection caused by rotation, ensure the stable and reliable threaded transmission between the threaded rod 602 and the negative pressure pipe 2. At the same time, avoid the influence of the rotation of the negative pressure pipe 2 on the sealing performance of the vacuum chamber 102, ensure that the vacuum chamber 102 can stably generate and maintain negative pressure, thereby enhancing the stability and reliability of the device for plate adsorption, improving the accuracy and efficiency of the entire installation process, the slot 401 is formed in the limiting sleeve 4, the rotating shaft 6 is located at the slot 401 of the limiting sleeve 4, the rotating shaft 6 is arranged at the slot 401 of the limiting sleeve 4, so that the rotating shaft 6 can stably rotate under the constraint of the limiting sleeve 4. The limiting sleeve 4 provides a relatively stable support and positioning environment for the rotating shaft 6, preventing the rotating shaft 6 from shifting or shaking during rotation. This helps to ensure the transmission accuracy between the rotating shaft 6 and the lever 5 and the threaded rod 602, so that the entire transmission system can run more smoothly.Meanwhile, the design is also convenient for installation and maintenance of the rotating shaft 6, reduces the assembly difficulty and the later maintenance cost of the device, the slot 401 of the limiting sleeve 4 is rotatably provided with the push rod 5, the push rod 5 is provided with the meshing teeth on the rotating shaft 6, the push rod 5 and the rotating shaft 6 are connected through the meshing teeth, when the push rod 5 drives the rotating shaft 6 to rotate, the two ends of the rotating shaft 6 are driven to move through the threaded rod 602, when the negative pressure pipe 2 moves, the relative displacement of the piston 601 and the negative pressure pipe 2 causes the negative pressure in the vacuum cavity 102, and then the vacuum cavity 102 adsorbs the plate, through the transmission cooperation among the push rod 5, the rotating shaft 6, the threaded rod 602 and the negative pressure pipe 2, a simple and effective negative pressure generation mechanism is formed. The operator only needs to rotate the push rod 5, so that the movement of the negative pressure pipe 2 can be easily controlled, and then the generation and adjustment of the negative pressure of the vacuum cavity 102 are realized. The operation mode is not only convenient and fast, but also reduces the labor intensity of the operator, and the size of the adsorption force can be accurately controlled according to actual needs. Meanwhile, the negative pressure is generated through the mechanical transmission mode, the use of complex electrical equipment is avoided, the reliability and stability of the device are improved, the probability of fault occurrence is reduced, and the device is suitable for various complex installation environments.

[0043] Working principle:

[0044] Place the suction cup 1 on the surface of the aluminum plate, and ensure that the bottom rubber pad 101 is completely attached. The rubber pad 101 adopts a three-layer composite structure, the outer wear-resistant layer provides elastic support, the middle buffer layer fills the surface concave-convex, and the inner anti-skid pattern enhances the friction force, realizing preliminary fixation under the condition of no negative pressure.

[0045] Rotate the push rod 5 manually to drive the internal transmission structure to move the negative pressure pipe 2. The push rod 5 drives the threaded rod 602 of the rotating shaft 6 to rotate through the meshing teeth transmission, and the threaded rod 602 and the negative pressure pipe 2 are matched in screw to convert the rotation into linear motion, so that the negative pressure pipe 2 extends outward; when the negative pressure pipe 2 moves, the internal piston 601 remains relatively stationary, resulting in an increase in the volume of the vacuum cavity 102, a decrease in air pressure, the formation of negative pressure, and the adsorption of the aluminum plate.

[0046] Move the adsorbed aluminum plate to the installation position by holding the negative pressure pipe 2. The spiral anti-skid pattern on the outer wall of the negative pressure pipe 2 increases the gripping friction force to prevent slipping; the limiting structure limits the rotation of the negative pressure pipe 2 to ensure the stability of the adsorption force during movement.

[0047] Release part of the negative pressure by reversing the operation of the push rod 5, so that the plate slowly attaches to the installation point. Reverse rotation of the push rod 5 reduces the volume of the vacuum cavity 102, gradually reduces the negative pressure, and facilitates control of the plate falling; the buffer layer of the rubber pad 101 absorbs the impact to avoid damage to the plate and the structure.

[0048] The fully reversed dial lever 5 resets the negative pressure pipe 2, the vacuum cavity 102 restores normal pressure, the threaded rod 602 drives the piston 601 back to the initial position, the vacuum cavity 102 balances the internal and external air pressure, the adsorption force disappears, and the rubber pad 101 elastically separates the auxiliary suction cup 1 from the plate.

[0049] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and it is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0050] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An assembly type mounting device for ancient building aluminum plates, comprising a suction cup (1), the bottom end of the suction cup (1) is provided with a rubber pad (101), the sealing between the suction cup (1) and the plate is increased through the rubber pad (101), characterized in that: a negative pressure pipe (2) is connected to the suction cup (1), a threaded rod (602) is threadedly connected in the negative pressure pipe (2), one end of the threaded rod (602) in the negative pressure pipe (2) is provided with a piston (601), the threaded rods (602) in the negative pressure pipes (2) of two suction cups (1) are connected through a rotating shaft (6), a limiting sleeve (4) is sleeved on the outside of the rotating shaft (6), a notch (401) is formed in the limiting sleeve (4), a lever (5) is rotatably installed at the notch (401) of the limiting sleeve (4), the lever (5) and the rotating shaft (6) are provided with meshing teeth, and the lever (5) and the rotating shaft (6) are drivingly connected through the meshing teeth.

2. The device according to claim 1, characterized in that: A limiting groove (3) is formed in the negative pressure pipe (2), limiting cavities (402) are formed at both ends of the limiting sleeve (4), the limiting cavities (402) are polygonal cavities, the shapes and sizes of the limiting cavities (402) and the limiting groove (3) are matched, and the limiting cavities (402) and the limiting groove (3) prevent the negative pressure pipe (2) from rotating.

3. The device according to claim 1, characterized in that: When the lever (5) drives the rotating shaft (6) to rotate, the rotating shaft (6) drives the negative pressure pipe (2) to move through the threaded rods (602) meshing at both ends of the rotating shaft (6), when the negative pressure pipe (2) moves, the relative displacement between the piston (601) and the negative pressure pipe (2) causes negative pressure in the vacuum cavity (102), and then the vacuum cavity (102) adsorbs the plate.

4. The device according to claim 1, characterized in that: The rotating shaft (6) is located at the notch (401) of the limiting sleeve (4).

5. The device according to claim 1, characterized in that: The rubber pad (101) adopts a three-layer composite structure, comprising an outer wear-resistant silica gel layer, a middle memory sponge buffer layer and an inner anti-skid pattern layer.

6. The device according to claim 1, characterized in that: The outer wall of the negative pressure pipe (2) is provided with an anti-skid pattern, the anti-skid pattern is a spiral structure, the friction between the negative pressure pipe (2) and the hands of the operator is increased through the anti-skid pattern, and the negative pressure pipe (2) is prevented from slipping off during installation.

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