Suspended ceiling joist leveler

Abstract

The utility model relates to a ceiling joist leveler, which comprises a hook, a leveling device, a leveling device and a leveling device, and is characterized in that the hook is hung on a joist; the vertically-adjustable steel plate is connected to the lower end of the hook in a liftable mode, a through hole is formed in the surface, and the center line of the through hole is parallel to the horizontal plane; wherein the hook is hung on a keel to be leveled, the height of the vertical adjustable steel plate is adjusted by adjusting the height of the keel, and when rays emitted by the gradienter penetrate through the through hole, the keel is in a specified horizontal state, so that the leveling effect of the keel is achieved; the hook can be hung on the keel, after the position of the vertically-adjustable steel plate is adjusted through the adjustable bolt, rays of a gradienter can penetrate through the penetrating holes formed in the vertically-adjustable steel plate, so that the position of the keel is determined, and due to the fact that the vertically-adjustable steel plate is hung below the keel, the problem that the rays are shielded can be avoided; the leveling device has the advantages of being easy and convenient to operate and good in leveling effect.

Description

Technical Field

[0001] The present application relates to the technical field of the design of construction auxiliary devices, and particularly relates to a ceiling keel leveler. Background Art

[0002] A keel is a building material used to support the shape and fix the structure. It is the skeleton and base material of decoration and is very commonly used. There are many types of keels. According to the different production materials, they can be divided into wooden keels, light steel keels, aluminum alloy keels, steel keels, etc.; according to the use parts, they can be divided into ceiling keels, vertical wall keels, floor keels, and hanging keels, etc.; according to different decoration construction processes, they can also be divided into load-bearing keels and non-load-bearing keels, etc.

[0003] At present, the level of the ceiling keel after installation is a key factor for the beauty of the ceiling and the stability of the structure. In the prior art, a level is usually used to achieve the leveling effect. However, due to the fixed position of the level, when the house area is too large, it is not convenient to move, and the surrounding keels are likely to block its rays to a certain extent, and it cannot well achieve the purpose of accurately leveling all keels. It has the defects of large operation difficulty and low precision, reducing the construction efficiency. Utility Model Content

[0004] In order to solve the problems of large operation difficulty and low precision caused by only using a level to adjust the level of the keel in the above-mentioned background art, the present application provides a ceiling keel leveler.

[0005] A ceiling keel leveler provided by the present application adopts the following technical solutions:

[0006] A ceiling keel leveler includes:

[0007] A hook, which is set to be hung on the keel;

[0008] An up-and-down adjustable steel plate, which is connected to the lower end of the hook in a liftable manner, and a through hole is opened on the surface, and the center line of the through hole is parallel to the horizontal plane;

[0009] Among them, the hook is hung on the keel to be leveled, and the height of the up-and-down adjustable steel plate is adjusted by adjusting the height of the keel. When the ray emitted by the level passes through the through hole, the keel is in the specified horizontal state, achieving the leveling effect of the keel.

[0010] By adopting the above technical solutions, the ray emitted by the level passes through the through hole opened on the up-and-down adjustable steel plate, so as to first ensure the accuracy of the position of the up-and-down adjustable steel plate. Since the hook is hung on the keel, the accuracy of the position of the keel is achieved, and thus it is convenient for the operator to quickly and accurately install the secondary keel, saving time.

[0011] Optionally, the keel leveler further includes:

[0012] A counterweight, which is connected to the lower end of the vertically adjustable steel plate and is configured to make the hook and the vertically adjustable steel plate vertically downward.

[0013] By adopting the above technical solution, it is used to make the hook and the vertically adjustable steel plate vertically downward, especially to avoid the problem of the vertically adjustable steel plate tilting during actual use, which is beneficial to improving the installation accuracy.

[0014] Optionally, the weight of the counterweight is the weight of the gypsum board per square meter.

[0015] By adopting the above technical solution, it can be used to eliminate the settlement amount of the keel generated when the subsequent gypsum board bears weight, making the overall use effect better after the keel is installed.

[0016] Optionally, the keel leveler further includes:

[0017] A counterweight connecting hook, which is configured to connect the counterweight to the vertically adjustable steel plate. Among them, the upper end of the counterweight connecting hook is hung on the lower end of the vertically adjustable steel plate, and the lower end of the counterweight connecting hook is fixedly connected to the counterweight.

[0018] By adopting the above technical solution, it is used to achieve the detachable connection of the counterweight, so as to facilitate the storage and carrying of the keel leveler.

[0019] Optionally, the lower end of the hook has a connecting plate that is folded horizontally. A bolt hole is formed in the connecting plate, and an adjustable bolt is inserted into the bolt hole, and the lower end of the adjustable bolt is threadedly connected to the vertically adjustable steel plate.

[0020] By adopting the above technical solution, the distance between the hook and the vertically adjustable steel plate can be adjusted. When leveling the keel, it is used to make the ray pass through the through hole on the vertically adjustable steel plate to achieve a fine-tuning effect.

[0021] Optionally, a through threaded hole is formed in the vertically adjustable steel plate, and the lower end of the adjustable bolt is connected in the threaded hole. When the adjustable bolt rotates relative to the vertically adjustable steel plate, the height of the vertically adjustable steel plate can be adjusted.

[0022] By adopting the above technical solution, it has the characteristics of simple operation and convenient adjustment process.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] The utility model can hang the hook on the keel. After adjusting the position of the upper and lower adjustable steel plates with the adjustable bolts, the ray of the level can pass through the through holes formed on the upper and lower adjustable steel plates, so as to determine the horizontal position of the keel. Since the upper and lower adjustable steel plates are suspended below the keel, the problem that the ray is blocked can be avoided, which is beneficial to improving the leveling accuracy, and has the advantages of simple operation and good leveling effect.

[0025] The utility model is provided with a counterweight. On the one hand, it can make the upper and lower adjustable steel plates in a stable and non-shaking state, which is convenient for the ray to pass through. On the other hand, it can exert a downward acting force on the keel to eliminate in advance the settlement amount generated by the keel during the subsequent installation of the gypsum board, improve the installation level of the gypsum board, and reduce the deformation amount of the ceiling after loading. Description of the Drawings

[0026] Figure 1 is the structural diagram of the utility model.

[0027] Description of the reference numerals: 1, hook; 101, connecting plate; 2, adjustable bolt; 3, nut; 4, upper and lower adjustable steel plates; 5, through hole; 6, counterweight connecting hook; 7, counterweight. Detailed Embodiment

[0028] The following further details the present application with reference to the drawings.

[0029] The embodiment of the present application discloses a ceiling keel leveler, including: a hook 1, which is set to be hung on the keel, wherein the keel is the keel to be leveled; specifically, the lower end of the hook 1 has a connecting plate 101 folded along the horizontal direction, and a bolt hole is formed on the connecting plate 101. An adjustable bolt 2 is inserted into the bolt hole, and the lower end of the adjustable bolt 2 is threadedly connected to the upper and lower adjustable steel plates 4.

[0030] The leveler further includes upper and lower adjustable steel plates 4, which are connected to the lower end of the hook 1 in a liftable manner, and through holes 5 are formed on the surface, and the center line of the through holes 5 is parallel to the horizontal plane; threaded holes are formed through the upper and lower adjustable steel plates 4, and the lower end of the adjustable bolt 2 is connected in the threaded holes. When the adjustable bolt 2 rotates relative to the upper and lower adjustable steel plates 4, the height of the upper and lower adjustable steel plates 4 can be adjusted. Specifically, a nut 3 is installed at the upper end of the leveler, and the nut 3 is fixed to the upper and lower adjustable steel plates 4 by welding. The lower end of the adjustable bolt 2 passes through the nut 3 and is threadedly connected to the nut 3. When the adjustable bolt 2 rotates relative to the upper and lower adjustable steel plates 4, the upper and lower adjustable steel plates 4 can achieve the lifting effect.

[0031] Among them, the hook 1 is hung on the keel to be leveled, and the height of the upper and lower adjustable steel plates 4 is adjusted by adjusting the height of the keel. When the ray emitted by the level passes through the through hole 5, the keel is in the specified horizontal state, and the leveling effect of the keel is achieved.

[0032] Specifically, the keel leveler further includes a counterweight member 7, which is connected to the lower end of the vertically adjustable steel plate 4 and is configured to make the hook 1 and the vertically adjustable steel plate 4 vertically downward. More specifically, the weight of the counterweight member 7 is the weight of the gypsum board per square meter. In this example, the weight of the counterweight member 7 is 3.9 KG. In addition, it can be increased or decreased according to the different weights of the ceiling materials. The counterweight member 7 can be made of a steel metal member or a sandbag.

[0033] Specifically, the keel leveler further includes a counterweight connecting hook 6, which is configured to connect the counterweight member 7 to the vertically adjustable steel plate 4. Among them, the upper end of the counterweight connecting hook 6 is hung on the lower end of the vertically adjustable steel plate 4, and the lower end of the counterweight connecting hook 6 is fixedly connected to the counterweight member 7.

[0034] When this ceiling keel leveler is in use, first hang the hook 1 on the keel, and fix the level on the lower side close to the keel. Adjust the height of the vertically adjustable steel plate 4 by rotating the adjustable bolt 2. When the height of the vertically adjustable steel plate 4 reaches a certain position, adjust the height of the keel so that the ray emitted by the level can pass through the through hole 5. This state is the best horizontal position for the keel to be leveled. After installing the keel, hang this leveler on another keel. Without changing the distance between the vertically adjustable steel plate 4 and the hook 1, continue to make the ray of the level pass through the through hole 5, and then the positioning of another keel can be completed. Repeat the above operations to install all the keels in place and achieve the purpose of leveling and installation.

[0035] The above are all preferred embodiments of this application. It does not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A ceiling keel leveler, characterized in that, Comprising: A hook, configured to be hung on a keel; An up-and-down adjustable steel plate, which is connected to the lower end of the hook in a liftable manner, and has a through hole on its surface, and the center line of the through hole is parallel to the horizontal plane; Among them, the hook is hung on the keel to be leveled, and the height of the up-and-down adjustable steel plate is adjusted by adjusting the height of the keel. When the ray emitted by the level passes through the through hole, the keel is in a specified horizontal state, achieving the leveling effect of the keel.

2. The leveling device for a suspended ceiling keel according to claim 1, characterized in that, The keel leveler further comprises: A counterweight, which is connected to the lower end position of the up-and-down adjustable steel plate, and is configured to make the hook and the up-and-down adjustable steel plate vertically downward.

3. The leveling device for ceiling keel according to claim 2, characterized in that, The weight of the counterweight is the weight of each square meter of gypsum board.

4. The leveling device for ceiling keels according to claim 2, wherein The keel leveler further comprises: A counterweight connecting hook, configured to connect the counterweight to the up-and-down adjustable steel plate. Among them, the upper end of the counterweight connecting hook is hung on the lower end of the up-and-down adjustable steel plate, and the lower end of the counterweight connecting hook is fixedly connected to the counterweight.

5. A ceiling keel leveler according to claim 1, characterized in that, The lower end of the hook has a connecting plate that is folded horizontally. A bolt hole is provided on the connecting plate, and an adjustable bolt is inserted into the bolt hole, and the lower end of the adjustable bolt is threadedly connected to the up-and-down adjustable steel plate.

6. The leveling device for a suspended ceiling keel according to claim 5, characterized in that, A through threaded hole is provided on the up-and-down adjustable steel plate, and the lower end of the adjustable bolt is connected in the threaded hole. When the adjustable bolt and the up-and-down adjustable steel plate rotate relative to each other, the height of the up-and-down adjustable steel plate can be adjusted.

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