Decoration strip fixing device

Abstract

The utility model relates to the technical field of building equipment, in particular to a decoration strip fixing device. According to the technical scheme, the device comprises a bottom plate, a connecting block and a movable hole, a fixing plate is installed on the outer wall of the upper end of the bottom plate, supporting blocks distributed in a circular array mode are rotatably installed on the outer wall of the upper end of the fixing plate, the connecting block is arranged on the outer wall of the upper end of the fixing plate, and clamping sleeves distributed in a rectangular array mode are installed on the outer wall of the connecting block; by arranging the screw rod, the supporting block and the connecting block, the effect of reducing the drilling difficulty is achieved, the working difficulty is reduced, and the equipment mounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building equipment, in particular to a decorative strip fixing device. Background Art

[0002] In the construction industry, decorative strips are used to beautify the appearance of buildings, and the existing decorative lines are usually EPS decorative lines and GRC decorative lines. The existing decorative strip fixing methods usually use bolts and bonding methods. The bolt connection method generally has the following working steps: drilling holes in the wall, fixing the base plate with chemical bolts, and installing the decorative strips on the base plate.

[0003] Although the prior art has many benefits during use, it still has the following problems: it is inconvenient to adjust the position of the base plate, which leads to high requirements for the accuracy of the drilling position and high difficulty in the work. Utility Model Content

[0004] The purpose of the utility model is to provide a decorative strip fixing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a decorative strip fixing device, comprising a base plate, a connecting block and a movable hole, wherein a fixing plate is installed on the upper outer wall of the base plate, and a supporting block distributed in a circular array is rotatably installed on the upper outer wall of the fixing plate, a connecting block is provided on the upper outer wall of the fixing plate, and a clamping sleeve distributed in a rectangular array is installed on the outer wall of the connecting block, and a screw is rotatably installed inside the clamping sleeve.

[0006] When using a decorative strip fixing device in the present technical solution, the staff drills holes in the wall, and then fixes the base plate through chemical bolts and fixing holes to ensure the position stability of the base plate on the outside of the wall. The staff manually moves the connecting block, and the connecting block drives the screw to move, and the staff manually rotates the nut until the nut squeezes the supporting block, thereby ensuring the position stability of the screw and the connecting block. The staff can fix the external decorative strip frame through the studs to ensure the position stability of the frame and ensure that the position of the connecting block can be adjusted.

[0007] Preferably, the bottom plate is designed in a cylindrical shape, and the size of the bottom plate is smaller than that of the fixed plate.

[0008] Preferably, the bottom plate is provided with fixing holes arranged in a circular array, and the inner wall of the fixing holes is designed in a circular shape. The bottom plate can be fixed by external chemical bolts in combination with the fixing holes and drilled holes.

[0009] Preferably, the outer wall of the fixing plate is designed in an arc shape, and the fixing plate is designed in a cross shape.

[0010] Preferably, the support block is designed in a rectangular shape, and a movable hole is opened inside the support block.

[0011] Preferably, studs are installed on both sides of the outer wall of the upper end of the connection block. The decorative strip frame is fixed by the studs.

[0012] Preferably, the size of the screw is smaller than the size of the movable hole, and the screw is located inside the movable hole. The screw moves inside the movable hole.

[0013] Preferably, the outer wall of one side of the screw rod passing through the movable hole is meshed with a nut, and the nut is in contact with the outer wall of the support block. The nut fixes the screw rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model reduces the difficulty of drilling by setting screws, support blocks and connecting blocks. The staff drills holes in the wall, and then fixes the base plate through chemical bolts and fixing holes to ensure the position stability of the base plate outside the wall. The staff manually moves the connecting block, and the connecting block drives the screw to move, and the staff manually rotates the nut until the nut squeezes the support block, thereby ensuring the position stability of the screw and the connecting block. The staff can fix the external decorative strip frame through the studs to ensure the position stability of the frame and the adjustable position of the connecting block, thereby reducing the requirements for drilling accuracy, reducing the work difficulty, and improving the installation efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance of the bottom plate structure of the utility model;

[0016] Figure 2 It is an enlarged schematic diagram of the connection block structure of the utility model;

[0017] Figure 3 It is a schematic cross-sectional view of the support block structure of the utility model.

[0018] In the figure: 1, base plate; 11, fixing hole; 12, fixing plate; 13, support block; 14, movable hole; 2, connecting block; 21, bolt; 22, ferrule; 23, screw; 24, nut. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] See also Figure 1-Figure 3 , the utility model provides two embodiments:

[0021] Embodiment 1: A decorative strip fixing device comprises a base plate 1, a connecting block 2 and a movable hole 14, a fixing plate 12 is installed on the upper outer wall of the base plate 1, a supporting block 13 distributed in a circular array is rotatably installed on the upper outer wall of the fixing plate 12, a connecting block 2 is provided on the upper outer wall of the fixing plate 12, a clamping sleeve 22 distributed in a rectangular array is installed on the outer wall of the connecting block 2, and a screw 23 is rotatably installed inside the clamping sleeve 22.

[0022] The bottom plate 1 is designed to be cylindrical in shape, and the size of the bottom plate 1 is smaller than that of the fixing plate 12 .

[0023] The bottom plate 1 is provided with fixing holes 11 arranged in a circular array, and the inner wall of the fixing holes 11 is designed in a circular shape. The external chemical bolts, the fixing holes 11 and the drilled holes can fix the bottom plate 1. The staff drills holes in the wall, and then fixes the bottom plate 1 through the chemical bolts and the fixing holes 11 to ensure the stability of the position of the bottom plate 1 outside the wall.

[0024] Embodiment 2: A decorative strip fixing device comprises a base plate 1, a connecting block 2 and a movable hole 14, wherein a fixing plate 12 is installed on the upper outer wall of the base plate 1, and a supporting block 13 distributed in a circular array is rotatably installed on the upper outer wall of the fixing plate 12, a connecting block 2 is provided on the upper outer wall of the fixing plate 12, and a clamping sleeve 22 distributed in a rectangular array is installed on the outer wall of the connecting block 2, and a screw 23 is rotatably installed inside the clamping sleeve 22.

[0025] The bottom plate 1 is designed to be cylindrical in shape, and the size of the bottom plate 1 is smaller than that of the fixing plate 12 .

[0026] The bottom plate 1 is provided with fixing holes 11 arranged in a circular array, and the inner wall of the fixing holes 11 is designed in a circular shape. The bottom plate 1 can be fixed by external chemical bolts in combination with the fixing holes 11 and drilled holes.

[0027] The outer wall of the fixing plate 12 is designed in an arc shape, and the fixing plate 12 is designed in a cross shape.

[0028] The support block 13 is designed in a rectangular shape, and a movable hole 14 is opened inside the support block 13 .

[0029] Studs 21 are installed on both sides of the outer wall of the upper end of the connecting block 2. The decorative strip frame is fixed by the studs 21.

[0030] The size of the screw rod 23 is smaller than the size of the movable hole 14, and the screw rod 23 is located inside the movable hole 14. The screw rod 23 moves inside the movable hole 14.

[0031] The screw 23 passes through the outer wall of one side of the movable hole 14 and is meshed with a nut 24, which contacts the outer wall of the support block 13. The nut 24 fixes the screw 23, and the staff drills holes in the wall. After that, the staff fixes the bottom plate 1 through chemical bolts and fixing holes 11 to ensure the stability of the position of the bottom plate 1 outside the wall. The staff manually moves the connecting block 2, and the connecting block 2 drives the screw 23 to move, and the staff manually rotates the nut 24 until the nut 24 squeezes the support block 13, thereby ensuring the position stability of the screw 23 and the connecting block 2. The staff can fix the external decorative strip frame through the stud 21 to ensure the position stability of the frame, ensure that the position of the connecting block 2 can be adjusted, reduce the requirements for drilling accuracy, reduce the difficulty of work, and improve the installation efficiency of the equipment.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A decorative strip fixing device, comprising a base plate (1), a connecting block (2) and a movable hole (14), characterized in that: A fixing plate (12) is mounted on the outer wall of the upper end of the base plate (1), and a supporting block (13) distributed in a circular array is rotatably mounted on the outer wall of the upper end of the fixing plate (12). A connecting block (2) is arranged on the outer wall of the upper end of the fixing plate (12), and a clamping sleeve (22) distributed in a rectangular array is mounted on the outer wall of the connecting block (2), and a screw (23) is rotatably mounted inside the clamping sleeve (22).

2. A decorative strip fixing device according to claim 1, characterized in that: The bottom plate (1) is designed to be cylindrical in shape, and the size of the bottom plate (1) is smaller than that of the fixing plate (12).

3. A decorative strip fixing device according to claim 1, characterized in that: The bottom plate (1) is provided with fixing holes (11) distributed in a circular array, and the inner walls of the fixing holes (11) are designed in a circular shape.

4. A decorative strip fixing device according to claim 1, characterized in that: The outer wall of the fixing plate (12) is designed in an arc shape, and the fixing plate (12) is designed in a cross shape.

5. A decorative strip fixing device according to claim 1, characterized in that: The support block (13) is designed in a rectangular shape, and a movable hole (14) is provided inside the support block (13).

6. A decorative strip fixing device according to claim 1, characterized in that: Studs (21) are installed on both sides of the outer wall of the upper end of the connection block (2).

7. A decorative strip fixing device according to claim 1, characterized in that: The size of the screw rod (23) is smaller than the size of the movable hole (14), and the screw rod (23) is located inside the movable hole (14).

8. A decorative strip fixing device according to claim 1, characterized in that: The screw rod (23) passes through the outer wall of one side of the movable hole (14) and is meshed with a nut (24), and the nut (24) is in contact with the outer wall of the support block (13).

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