Building engineering hoisting structure

Abstract

The utility model provides a hoisting structure for constructional engineering, which belongs to the technical field of constructional engineering and comprises a supporting component, a fixing plate, a main shaft rotatably mounted in the middle of the upper end of the fixing plate, a lifting hook fixedly mounted at the end of the main shaft and a connecting rod movably inserted into the side wall of the fixing plate. The supporting plate is fixedly connected to the bottom of the connecting rod; the hoisting assembly comprises a supporting piece installed at the bottom of the supporting plate in a sliding mode, an adapter connected to the lower end of the supporting piece in a threaded mode, and a vacuum suction cup packaged at the end of the adapter. The lifting structure can adjust the lifting direction of a workpiece, improve the lifting precision of the workpiece, provide certain buffering for lifting of the workpiece, ensure that the component is kept balanced and stable in the lifting process according to the adjusted adsorption stress point of the component, adapt to adsorption lifting of the deformed workpiece, and improve the lifting efficiency of the workpiece. And the stability of the workpiece in the hoisting process is further kept.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, specifically related to a building engineering hoisting structure. BACKGROUND

[0002] Building engineering refers to the engineering entity formed by activities such as new construction, reconstruction, expansion, maintenance and demolition of various buildings and structures. It covers many fields, including but not limited to residential buildings, commercial buildings, industrial buildings, infrastructure (such as bridges, road auxiliary buildings, etc.) and public buildings (such as schools, hospitals, stadiums, etc.). For example, the construction of a large shopping center, from foundation construction, main structure construction to interior decoration, etc. The main links of building engineering include planning and design, construction, quality detection and acceptance, etc.

[0003] With the continuous emergence of high-rise buildings and large-scale construction projects, these building structures are complex and heavy, with very high requirements for hoisting structures. Different types and sizes of building components require different hoisting equipment and hoisting structures, and the matching of hoisting equipment and structures is not flexible enough, resulting in a long adjustment time of equipment and structures when changing hoisting objects, and some building boards are slightly deformed due to improper storage, which is more troublesome during hoisting, and is not convenient to fix, and is easy to fall off and cause safety accidents. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a building engineering hoisting structure, which aims at solving the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A building engineering hoisting structure, comprising,

[0007] The support assembly comprises a fixed plate, a main shaft rotatably installed at the middle position of the upper end of the fixed plate, a lifting hook fixedly installed at the end of the main shaft, a connecting rod movably inserted into the side wall of the fixed plate, and a support plate fixedly connected to the bottom of the connecting rod.

[0008] The hoisting assembly comprises a support piece slidably installed at the bottom of the support plate, an adapter fixedly connected to the lower end of the support piece, and a vacuum chuck encapsulated at the end of the adapter, and the adapter is in communication with the inside of the support piece.

[0009] As a preferred scheme of the utility model, the hoisting assembly further comprises a sliding groove arranged on the side wall of the support plate, and a handle bolt movably installed in the middle of the sliding groove, and the end of the handle bolt is threadedly connected to the top of the support piece.

[0010] As a preferred scheme of the utility model, the hoisting assembly further includes a first air cylinder slidingly installed on the side wall of the support plate, and a support block fixedly installed on the end of the first air cylinder, wherein the lower end surface of the support block is flush with the support piece.

[0011] As a preferred scheme of the utility model, the hoisting assembly further includes a gas pipe joint sealingly installed on the side wall of the support piece, and the gas pipe joint is in communication with the inside of the support piece.

[0012] As a preferred scheme of the utility model, the support assembly further includes a spring sleeved on the middle position of the connecting rod, wherein the upper end of the spring is in elastic contact with the fixed plate, and the lower end of the spring is in elastic contact with the upper end surface of the support plate.

[0013] As a preferred scheme of the utility model, the support assembly further includes a limiting block screwedly connected on the upper end of the connecting rod, and the limiting block is in rotary contact with the upper end surface of the fixed plate.

[0014] As a preferred scheme of the utility model, the support assembly further includes a push rod fixedly sleeved on the side wall of the main shaft, and a second air cylinder rotatably installed on the side wall of the fixed plate, wherein the output end of the second air cylinder is connected with the end of the push rod through a rotating shaft.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The hoisting structure can realize accurate positioning of the building component, can ensure that the building component always maintains an ideal posture during hoisting and installation, can adjust the hoisting direction of the workpiece, can improve the hoisting precision of the workpiece, can provide a certain buffer for hoisting of the workpiece, can keep the workpiece stable, and can avoid collision between the workpiece and the ground when the workpiece is loosened.

[0017] The hoisting structure adopts an adjustable adsorption structure, can adjust the adsorption stress point according to the component during hoisting of a wide component, can ensure that the component is balanced and stable during hoisting, can ensure that the component always maintains an ideal posture during hoisting and installation, can avoid problems such as non-fitting installation of the component and uneven stress of the structure caused by posture deviation, and can ensure the stability and integrity of the building structure. Meanwhile, the hoisting structure can adsorb and hoist the workpiece that is deformed, and can further keep the workpiece stable during hoisting. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not deviating from the concept of the present application.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0020] Figure 2 It is a schematic diagram of the top view structure of the present application.

[0021] Figure 3 It is a schematic diagram of the front view structure of the present application.

[0022] Figure 4 It is a schematic diagram of the side view structure of the present application.

[0023] In the drawings: 100, support assembly; 101, fixed plate; 102, main shaft; 103, lifting hook; 104, connecting rod; 105, support plate; 106, spring; 107, limiting block; 108, lever; 109, second cylinder; 200, hoisting assembly; 201, support piece; 202, adapter; 203, vacuum chuck; 204, sliding groove; 205, handle bolt; 206, first cylinder; 207, support block; 208, air pipe joint. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from the description, and those skilled in the art can make similar generalizations without deviating from the concept of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment.

[0027] Embodiment 1

[0028] Reference Figures 1-4This is the first embodiment of the present invention, which provides a hoisting structure for building engineering, including,

[0029] The support assembly 100 includes a fixed plate 101, a main shaft 102 rotatably mounted at the middle position of the upper end of the fixed plate 101, a hook 103 fixedly mounted at the end of the main shaft 102, a connecting rod 104 movably inserted into the side wall of the fixed plate 101, and a support plate 105 fixedly connected to the bottom of the connecting rod 104.

[0030] A main shaft 102 with a hook 103 is installed in the middle of the fixed plate 101. The main shaft 102 can rotate along the center of the fixed plate 101, thereby adjusting the direction of the fixed plate 101, improving the hoisting accuracy, and making it easier for the workpiece to avoid obstacles during hoisting. The hook 103 is used to dock with the hoisting equipment to keep the position of the hoisting component 200 installed below the support component 100 stable. A support plate 105 connected by a connecting rod 104 is added to the side wall of the fixed plate 101 to dock with the hoisting component 200. When hoisting is completed, the workpiece is first brought into contact with the ground support foundation, and then the hoisting component 200 is released, which can avoid the workpiece from colliding with the ground foundation and keep the workpiece transferred stably.

[0031] Specifically, the support assembly 100 also includes a spring 106 sleeved in the middle of the connecting rod 104. The upper end of the spring 106 is in elastic contact with the fixing plate 101, and the lower end of the spring 106 is in elastic contact with the upper surface of the support plate 105.

[0032] A spring 106 is added in the middle of the connecting rod 104. The spring 106 can provide a certain elastic force to the support plate 105 on the basis of the installation of the fixed plate 101, maintain the stability of the support plate 105 below the fixed plate 101, and provide a certain buffer force to the support plate 105.

[0033] Furthermore, the support assembly 100 also includes a limiting block 107 threadedly connected to the upper end of the connecting rod 104, and the limiting block 107 rotatably contacts the upper end surface of the fixing plate 101.

[0034] In this invention, a limiting block 107 is added to the end of the connecting rod 104. By adjusting the position of the limiting block 107 above the connecting rod 104, the compression of the spring 106 can be adjusted to output different elastic forces.

[0035] Preferably, the support assembly 100 also includes a lever 108 fixedly sleeved on the side wall of the main shaft 102, and a second cylinder 109 rotatably mounted on the side wall of the fixed plate 101, the output end of the second cylinder 109 being connected to the end of the lever 108 via a rotating shaft.

[0036] Specifically, a second cylinder 109 is added to the side wall of the fixed plate 101 and connected to the lever 108 on the side wall of the main shaft 102. The operation of the second cylinder 109 is adjusted by the control equipment. The second cylinder 109 can drive the lever 108 to drive the main shaft 102 to rotate, thereby adjusting the direction of the hoisting assembly 200 below the fixed plate 101 to adapt to the adjustment of the position of the workpiece.

[0037] During use, the operation of the second cylinder 109 is adjusted by the control device. The second cylinder 109 can drive the lever 108 to drive the main shaft 102 to rotate, thereby adjusting the direction of the hoisting assembly 200 below the fixed plate 101. The position of the limit block 107 above the connecting rod 104 can be adjusted to adjust the compression of the spring 106. The spring 106 can provide a certain elastic force to the support plate 105 on the basis of the fixed plate 101. When hoisting is completed, the workpiece is first brought into contact with the ground support foundation, and then the hoisting assembly 200 is released.

[0038] In summary, this hoisting structure can achieve precise positioning of building components, ensuring that they maintain an ideal posture during hoisting and installation. It can also adapt to adjustments in the hoisting direction of the workpiece, improving the hoisting accuracy. Furthermore, it can provide a certain buffer during the hoisting of the workpiece, ensuring that the workpiece can be placed stably and preventing it from colliding with the ground when released.

[0039] Example 2

[0040] Reference Figures 1-4 This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a hoisting component 200 for a building engineering hoisting structure.

[0041] It includes a support member 201 that is slidably mounted on the bottom of the support plate 105, an adapter 202 that is threadedly connected to the lower end of the support member 201, and a vacuum suction cup 203 encapsulated at the end of the adapter 202. The adapter 202 is in communication with the inside of the support member 201.

[0042] The support component 201, which is installed with the vacuum suction cup 203 via the adapter 202, is used to assist in the adsorption and lifting of the workpiece. It works in conjunction with components such as the vacuum generator and gas supply equipment. When a vacuum is drawn, it can adsorb the workpiece. The vacuum adsorption state makes it easy to put the workpiece down and is suitable for lifting and transferring the workpiece. The support component 201 has a cavity inside, which facilitates the installation of multiple sets of vacuum suction cups 203 to ensure adsorption capacity.

[0043] Specifically, the hoisting assembly 200 also includes a slide 204 provided on the side wall of the support plate 105, and a handle bolt 205 movably installed in the middle of the slide 204, with the end of the handle bolt 205 threadedly connected to the top of the support member 201.

[0044] Specifically, a handle bolt 205 is added to the side wall of the support plate 105 to connect with the support member 201. Loosening the handle bolt 205 allows for easy adjustment of the position of the support member 201 along the support plate 105, thereby adjusting the position of the vacuum suction cup 203 to accommodate the adsorption and lifting of workpieces of different sizes. The adjustment is convenient. Tightening the handle bolt 205 can fix the support member 201 to the side wall of the support plate 105, maintaining the stability of the vacuum suction cup 203.

[0045] Furthermore, the hoisting assembly 200 also includes a first cylinder 206 slidably mounted on the side wall of the support plate 105 and a support block 207 fixedly mounted on the end of the first cylinder 206, with the lower end face of the support block 207 being flush with the support member 201.

[0046] The first cylinder 206 with a support block 207 is installed on the side wall of the support plate 105. The end of the support block 207 is used to install the same vacuum suction cup 203 to assist in adsorbing the workpiece and ensure the adsorption capacity of the hoisting structure. At the same time, the first cylinder 206 can work with the support block 207 to adjust the position of the vacuum suction cup 203 installed at the bottom, so as to facilitate the adsorption of workpieces of different shapes. In particular, some deformed workpieces can also be stably adsorbed to prevent the workpiece from falling.

[0047] Preferably, the hoisting assembly 200 also includes an air pipe connector 208 that is sealed and installed on the side wall of the support 201, and the air pipe connector 208 communicates with the interior of the support 201.

[0048] Among them, an air pipe connector 208 is added to the side wall of the support 201 to facilitate the supply or extraction of air to the inside of the support 201 by the air supply equipment in conjunction with components such as solenoid valves, so as to facilitate the adjustment of the adsorption state of the lifting structure on the workpiece and adapt to the lifting and use of the workpiece.

[0049] In use, the air pipe connector 208 is connected to the air supply equipment and components such as the solenoid valve. During operation, a vacuum is drawn inside the support component 201, allowing the vacuum suction cup 203 to adsorb the workpiece. With the cooperation of the support component 100, the workpiece is hoisted and transferred. When the surface of the workpiece is uneven, the control equipment drives the first cylinder 206 to operate, driving the support block 207 to adjust the position of the vacuum suction cup 203 installed at the bottom, so as to adsorb workpieces of different shapes.

[0050] In summary, this hoisting structure employs an adjustable adsorption mechanism. When hoisting large components, the adjustable adsorption force points ensure the components remain balanced and stable during lifting. The hoisting structure enables precise positioning of building components, ensuring they maintain an ideal posture throughout lifting and installation. This avoids problems such as misalignment and uneven structural stress caused by posture deviations, thus guaranteeing the stability and integrity of the building structure. Furthermore, it can accommodate workpieces that have undergone deformation, further maintaining their stability during the hoisting process.

[0051] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0052] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0053] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hoisting structure for building engineering, characterized in that: include, The support assembly (100) includes a fixed plate (101), a main shaft (102) rotatably mounted at the middle position of the upper end of the fixed plate (101), a hook (103) fixedly mounted at the end of the main shaft (102), a connecting rod (104) movably inserted into the side wall of the fixed plate (101), and a support plate (105) fixedly connected to the bottom of the connecting rod (104). The hoisting assembly (200) includes a support member (201) slidably mounted on the bottom of the support plate (105), an adapter (202) threadedly connected to the lower end of the support member (201), and a vacuum suction cup (203) encapsulated at the end of the adapter (202), the adapter (202) communicating with the interior of the support member (201).

2. The hoisting structure for building engineering according to claim 1, characterized in that: The hoisting assembly (200) also includes a groove (204) disposed on the side wall of the support plate (105) and a handle bolt (205) movably mounted in the middle of the groove (204), the end of the handle bolt (205) being threaded to the top of the support member (201).

3. The hoisting structure for building engineering according to claim 2, characterized in that: The hoisting assembly (200) further includes a first cylinder (206) slidably mounted on the side wall of the support plate (105) and a support block (207) fixedly mounted on the end of the first cylinder (206), the lower end face of the support block (207) being flush with the support member (201).

4. The hoisting structure for building engineering according to claim 3, characterized in that: The hoisting assembly (200) also includes an air pipe connector (208) sealed and installed on the side wall of the support (201), the air pipe connector (208) communicating with the interior of the support (201).

5. A building hoisting structure according to claim 4, characterized in that: The support assembly (100) also includes a spring (106) sleeved in the middle of the connecting rod (104). The upper end of the spring (106) is in elastic contact with the fixing plate (101), and the lower end of the spring (106) is in elastic contact with the upper surface of the support plate (105).

6. A hoisting structure for building engineering according to claim 5, characterized in that: The support assembly (100) further includes a limiting block (107) threadedly connected to the upper end of the connecting rod (104), and the limiting block (107) is in rotatable contact with the upper surface of the fixing plate (101).

7. A building hoisting structure according to claim 6, characterized in that: The support assembly (100) also includes a lever (108) fixedly sleeved on the side wall of the main shaft (102) and a second cylinder (109) rotatably mounted on the side wall of the fixed plate (101). The output end of the second cylinder (109) is connected to the end of the lever (108) via a rotating shaft.

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