Level gauge clamping device for curtain wall keel installation

Abstract

The utility model relates to the field of clamping, and discloses a gradienter clamping device for curtain wall keel installation. The gradienter clamping device for curtain wall keel installation comprises a left clamping plate, a right clamping plate is arranged at the position adjacent to the left clamping plate, upper rectangular plates are fixedly connected to the side faces of the left clamping plate and the right clamping plate correspondingly, and the upper rectangular plates are in threaded connection with rotating screw rods; the lower end of the rotating screw is in threaded connection with a connecting ring plate, then it is guaranteed that the position of the structure is stably connected after clamping, a handle is tightened to enable the upper concave plate and the lower concave plate to be firmly clamped so as to facilitate follow-up operation use, the upper rectangular plate can conveniently carry the position of the rotating screw, and the lower rectangular plate can conveniently carry the position of the lower concave plate. And operation and use of the structure are ensured.

Description

Technical Field

[0001] This application belongs to the technical field of clamping, and specifically relates to a spirit level clamping device for curtain wall keel installation. Background Art

[0002] The spirit level clamping device for curtain wall keel installation can firmly fix the spirit level, reduce errors caused by manual operation, and ensure the accuracy of the levelness during the keel installation process. This is crucial for the beauty and safety of the curtain wall. It is easy to operate. The clamping device is reasonably designed, and users can easily install and disassemble it without complex tools. This friendly operation experience not only improves work efficiency but also reduces the labor intensity of construction workers. It is highly durable. The clamping device made of high-strength metal materials has good corrosion resistance and wear resistance, can adapt to various harsh construction environments, and ensures long-term use without being easily damaged. This characteristic greatly reduces the replacement frequency and saves maintenance costs. Through a firm clamping design, it can effectively prevent the spirit level from accidentally moving during construction, thereby reducing the risk of accidents and providing a safer working environment for construction workers.

[0003] As disclosed in the publication number: CN204456919U, a spirit level clamping device for curtain wall keel installation is disclosed. It includes a back plate in the shape of a "concave" character, a bottom plate fixed at the bottom end of the back plate, and clamping devices arranged at both ends of the back plate. The clamping device includes a top plate fixed at the protruding parts at both ends of the back plate, end plates fixed on both sides of the bottom plate, and a clamping plate arranged on the top plate. One or more magnets are arranged on the back plate. A region for clamping the keel is left between the bottom end of the end plate and the bottom plate. The clamping plate is hinged to the top plate through a rotating shaft, a torsion spring is sleeved on the rotating shaft, and locking bolts are arranged at both ends of the bottom plate. The structure of the present utility model is simple, convenient for processing and manufacturing, used for clamping and fixing the spirit level during the installation of horizontal keels, easy to operate, enabling the spirit level to be stably placed on the horizontal keel during the installation process under the protection of this device without the need for operators to protect the spirit level. Therefore, it can avoid distraction, ensure its own safety, and reduce the danger during the construction process.

[0004] However, in the common application, the position of the structural components is fixed by locking bolts, and pre-set locking bolt holes are required to assist the operation, which is not convenient for operation. Summary of the Utility Model

[0005] The purpose of this application is to provide a spirit level clamping device for curtain wall keel installation to solve the problem of conveniently fixing the position of the structural components as mentioned above.

[0006] The technical solution adopted in this application is as follows: A level clamping device for curtain wall keel installation, including a left clamping plate. An adjacent position of the left clamping plate is provided with a right clamping plate. Upper rectangular plates are fixedly connected to the sides of the left clamping plate and the right clamping plate. The upper rectangular plates are threadedly connected with rotating screws. The lower ends of the rotating screws are threadedly connected with connecting ring plates. The lower ends of the connecting ring plates are fixedly connected with upper concave plates. The upper ends of the rotating screws pass through the upper rectangular plates and are fixedly connected with handles. Lower rectangular plates are fixedly connected to the sides of the left clamping plate and the right clamping plate at the lower ends of the upper rectangular plates. The upper ends of the lower rectangular plates are fixedly connected with lower concave plates.

[0007] By adopting the above technical solution, during the use of the device, workers can conveniently clamp the structural components at the working position by using the upper concave plate and the lower concave plate, so as to facilitate the auxiliary operation during the installation of the curtain wall keel and ensure the horizontal position of the curtain wall keel during the installation operation. During use, the worker drives the position of the connecting ring plate to rotate by holding the handle, and then conveniently moves the height position of the upper concave plate, so that the upper concave plate moves away from the lower concave plate to facilitate clamping the component at the working position. Then, hold the handle and rotate it to make the upper concave plate approach the position of the lower concave plate, and then ensure the firm connection of the structure after clamping. Tighten the handle to make the upper concave plate and the lower concave plate firmly clamped for subsequent operation. The upper rectangular plate facilitates the placement of the rotating screw, and the lower rectangular plate facilitates the placement of the lower concave plate to ensure the operation of the structure.

[0008] In a preferred embodiment, sliding grooves are provided on the sides of the left clamping plate and the right clamping plate, and a middle connecting plate is slidably connected inside the sliding grooves.

[0009] By adopting the above technical solution, the sliding grooves facilitate the installation and placement of the middle connecting plate, so that during the use of the device, by adjusting the position of the middle connecting plate in the structure, the use size of the structure can be appropriately adjusted for the installation and use of different levels.

[0010] In a preferred embodiment, fixing bolts are threadedly connected to the sides of the left clamping plate and the right clamping plate, and the other ends of the fixing bolts are threadedly connected into fixing holes provided on the sides of the middle connecting plate.

[0011] By adopting the above technical solution, the fixing bolts facilitate fixing the position of the middle connecting plate after adjusting the position, so as to ensure the firm connection of the device components during operation.

[0012] In a preferred embodiment, a plurality of rectangular grooves are opened inside the left clamping plate and the right clamping plate.

[0013] By adopting the above technical solution, the rectangular groove facilitates the placement of the fixing plate, thus ensuring the normal placement and use of the equipment components for the operation of curtain wall keel installation.

[0014] In a preferred embodiment, a fixing plate is fixedly connected inside the rectangular groove, and a telescopic clamping plate is slidably connected inside the fixing plate.

[0015] By adopting the above technical solution, the fixing plate facilitates the placement of the telescopic clamping plate. During the operation, the level is placed inside the structure, and the position of the level is conveniently restricted by the telescopic clamping plate.

[0016] In a preferred embodiment, a plurality of connecting springs are fixedly connected inside the fixing plate, and the other ends of the connecting springs are fixedly connected to the telescopic clamping plate.

[0017] By adopting the above technical solution, during use, due to the characteristic that the connecting spring deforms and then retracts to restore its initial shape, it is convenient to restrict the position of the level by clamping with the telescopic clamping plate, and it is convenient for the connecting spring to pull the position of the telescopic clamping plate, making the telescopic clamping plate close to the level, thus conveniently restricting the position of the level.

[0018] In a preferred embodiment, both the clamping left plate and the clamping right plate are made of strong and corrosion-resistant metal materials.

[0019] By adopting the above technical solution, the metal material is treated to be able to resist environmental corrosion, is suitable for various climate conditions, prolongs the service life, and the strong metal material provides good supporting force to ensure stability during installation and avoid deformation or damage.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the present application are as follows:

[0021] In the present application, during the use of the equipment, the staff can conveniently clamp the structural components at the operation position by using the upper concave plate and the lower concave plate, thus facilitating the auxiliary operation during the installation of the curtain wall keel and ensuring the horizontal position of the curtain wall keel during the installation operation. During use, the staff drives the position of the connecting ring plate to rotate by holding the handle, and then conveniently moves the height of the upper concave plate, making the upper concave plate move away from the lower concave plate to conveniently clamp the components at the operation position. Then, hold the handle and rotate it to make the upper concave plate approach the position of the lower concave plate, and then ensure the stable connection of the structure after clamping. Tighten the handle to make the upper concave plate and the lower concave plate firmly clamped for subsequent operation. The upper rectangular plate facilitates the placement of the rotating screw rod, and the lower rectangular plate facilitates the placement of the lower concave plate to ensure the operation of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic structural diagram of the spirit level clamping device for curtain wall keel installation of the present application;

[0023] Figure 2 Schematic side view of the spirit level clamping device for curtain wall keel installation in the present application;

[0024] Figure 3 Detailed drawing of the telescopic clamping plate structure in the present application.

[0025] Markings in the figure: 1, left clamping plate; 2, middle connecting plate; 3, right clamping plate; 4, fixing plate; 5, telescopic clamping plate; 6, fixing bolt; 7, handle; 8, upper rectangular plate; 9, rotating screw; 10, lower rectangular plate; 11, lower concave plate; 12, upper concave plate; 13, connecting ring plate; 14, connecting spring; 15, rectangular groove. Specific embodiments

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of them. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0027] Embodiment:

[0028] Refer to Figure 1-2, A leveling instrument clamping device for curtain wall keel installation, including a clamping left plate 1. A clamping right plate 3 is arranged at an adjacent position to the clamping left plate 1. Upper rectangular plates 8 are fixedly connected to the sides of both the clamping left plate 1 and the clamping right plate 3. A rotating screw 9 is threadedly connected to the upper rectangular plate 8. The lower end of the rotating screw 9 is threadedly connected to a connecting ring plate 13. The lower end of the connecting ring plate 13 is fixedly connected to an upper concave plate 12. The upper end of the rotating screw 9 passes through the upper rectangular plate 8 and is fixedly connected to a handle 7. Lower rectangular plates 10 are fixedly connected to the sides of the clamping left plate 1 and the clamping right plate 3 at the lower end of the upper rectangular plate 8. The upper end of the lower rectangular plate 10 is fixedly connected to a lower concave plate 11. During the use of the device, staff can conveniently clamp the structural components at the working position by using the upper concave plate 12 and the lower concave plate 11, thus facilitating the auxiliary operation during the installation of the curtain wall keel and ensuring the horizontal position of the curtain wall keel during the installation operation. During use, the staff drives the position of the connecting ring plate 13 to rotate by holding the handle 7, and then conveniently moves the position height of the upper concave plate 12, making the upper concave plate 12 away from the lower concave plate 11 to facilitate clamping the components at the working position. Then, hold the handle 7 and rotate it to make the upper concave plate 12 approach the position of the lower concave plate 11, and then ensure the firm connection of the structure after clamping. Tighten the handle 7 to make the upper concave plate 12 and the lower concave plate 11 firmly clamped for subsequent operation use. The upper rectangular plate 8 conveniently supports the position of the rotating screw 9, and the lower rectangular plate 10 conveniently supports the position of the lower concave plate 11 to ensure the operation use of the structure.

[0029] Refer to Figure 1-2 , Chutes are provided on the sides of both the clamping left plate 1 and the clamping right plate 3. A middle connecting plate 2 is slidably connected inside the chutes. By providing the chutes, it is convenient to install and place the middle connecting plate 2, so that during the use of the device, by adjusting the position of the middle connecting plate 2 inside the structure, the use size of the structure can be appropriately adjusted for the installation and use of different leveling instruments.

[0030] Refer to Figure 1-2 , Fixing bolts 6 are threadedly connected to the sides of both the clamping left plate 1 and the clamping right plate 3. The other end of the fixing bolt 6 is threadedly connected to the fixing holes provided on the side of the middle connecting plate 2. The fixing bolts 6 facilitate fixing the position of the middle connecting plate 2 after adjusting the position, thus ensuring the firm connection of the device components during operation use.

[0031] Refer to Figure 1-2 , A plurality of rectangular grooves 15 are opened inside both the clamping left plate 1 and the clamping right plate 3. The rectangular grooves 15 facilitate supporting the position of the fixing plate 4, thus ensuring the normal placement and use of the device components for the operation use of curtain wall keel installation.

[0032] Refer to Figure 1-3, a fixing plate 4 is fixedly connected inside the rectangular groove 15. A telescopic clamping plate 5 is slidably connected inside the fixing plate 4. The fixing plate 4 facilitates the placement position of the telescopic clamping plate 5. During operation, the spirit level is placed inside the structure, and the position of the spirit level is conveniently restricted by the telescopic clamping plate 5.

[0033] Refer to Figure 1-3 , a plurality of connecting springs 14 are fixedly connected inside the fixing plate 4. The other end of the connecting spring 14 is fixedly connected to the telescopic clamping plate 5. During use, due to the characteristic that the connecting spring 14 deforms and then retracts to restore its original shape, it is convenient to restrict the position of the spirit level by clamping with the telescopic clamping plate 5, and it is convenient for the connecting spring 14 to pull the position of the telescopic clamping plate 5, so that the telescopic clamping plate 5 closely adheres to the spirit level, thereby conveniently restricting the position of the spirit level.

[0034] Refer to Figure 1-2 , both the clamping left plate 1 and the clamping right plate 3 are made of strong and corrosion-resistant metal materials. The metal material has been treated to be able to resist environmental corrosion, is suitable for various climate conditions, extends the service life, and the strong metal material provides good support force to ensure stability during installation and avoid deformation or damage.

[0035] The implementation principle of the embodiment of the spirit level clamping device for curtain wall keel installation in this application is as follows:

[0036] During the use of the device, the staff can conveniently clamp the structural components at the working position by using the upper concave plate 12 and the lower concave plate 11, so as to facilitate the auxiliary operation during the installation of the curtain wall keel and ensure the horizontal position of the curtain wall keel during the installation operation. During use, the staff drives the position of the connecting ring plate 13 to rotate by holding the handle 7, and then conveniently moves the height of the upper concave plate 12, so that the upper concave plate 12 moves away from the lower concave plate 11 to facilitate clamping the components at the working position. Then, hold the handle 7 and rotate it to make the upper concave plate 12 approach the position of the lower concave plate 11, and then ensure the firm connection of the structure after clamping. Tighten the handle 7 to make the upper concave plate 12 and the lower concave plate 11 firmly clamped for subsequent operation. The upper rectangular plate 8 facilitates the placement position of the rotating screw rod 9, and the lower rectangular plate 10 facilitates the placement position of the lower concave plate 11 to ensure the operation of the structure. By using this structure, it is convenient to adjust the components during the fixed-position operation to be clamped at the working position, thereby facilitating the operation of curtain wall keel installation and the operation of the spirit level.

[0037] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A horizontal level clamping device for curtain wall keel installation, including a clamping left plate (1), characterized in that: A clamping right plate (3) is arranged at an adjacent position to the clamping left plate (1). Upper rectangular plates (8) are fixedly connected to the sides of the clamping left plate (1) and the clamping right plate (3). A rotating screw rod (9) is threadedly connected to the upper rectangular plate (8). The lower end of the rotating screw rod (9) is threadedly connected to a connecting ring plate (13). A upper concave plate (12) is fixedly connected to the lower end of the connecting ring plate (13). The upper end of the rotating screw rod (9) passes through the upper rectangular plate (8) and is fixedly connected to a handle (7). Lower rectangular plates (10) are fixedly connected to the sides of the clamping left plate (1) and the clamping right plate (3) at the lower end of the upper rectangular plate (8). A lower concave plate (11) is fixedly connected to the upper end of the lower rectangular plate (10).

2. The leveling instrument clamping device for curtain wall keel installation according to claim 1, characterized in that: Chute grooves are arranged on the sides of the clamping left plate (1) and the clamping right plate (3), and a middle connecting plate (2) is slidably connected inside the chute grooves.

3. The leveling instrument clamping device for curtain wall keel installation according to claim 1, characterized in that: Fixing bolts (6) are threadedly connected to the sides of the clamping left plate (1) and the clamping right plate (3), and the other ends of the fixing bolts (6) are threadedly connected into fixing holes arranged on the side of the middle connecting plate (2).

4. The leveling instrument clamping device for curtain wall keel installation according to claim 1, characterized in that: A plurality of rectangular grooves (15) are formed inside the clamping left plate (1) and the clamping right plate (3).

5. The leveling instrument clamping device for curtain wall keel installation according to claim 4, characterized in that: A fixing plate (4) is fixedly connected inside the rectangular groove (15), and a telescopic clamping plate (5) is slidably connected inside the fixing plate (4).

6. The horizontal level clamping device for curtain wall keel installation according to claim 5, characterized in that: A plurality of connecting springs (14) are fixedly connected inside the fixing plate (4), and the other ends of the connecting springs (14) are fixedly connected to the telescopic clamping plate (5).

7. The leveling instrument clamping device for curtain wall keel installation according to claim 1, characterized in that: The clamping left plate (1) and the clamping right plate (3) are both made of a strong and corrosion-resistant metal material.

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