Fixing mechanism for interlocking block wall wire box

Abstract

The utility model discloses a fixing mechanism for an interlocking block wall wire box, which comprises a box body, a protective layer is fixedly connected inside the box body, an installation groove is arranged inside the protective layer, four first thread grooves are arranged inside the installation groove, four second thread grooves are arranged on the surface of the box body, and the first thread grooves and the second thread grooves are arranged in the box body. The first threaded groove corresponds to the second threaded groove, the fixing sleeve is located outside the box body, a movable plate is fixedly connected to the surface of the fixing sleeve, and first foam glue is fixedly connected to the surface of the movable plate. According to the utility model, the screwing bolt, the moving plate, the first foam glue, the first fixing bolt and the second foam glue are matched for use, so that the device can keep stable when encountering a hollow block wall body, the device fixes the wire box in a stretching fixing and pasting fixing mode, and meanwhile, the wire box can be fixed by utilizing the interaction and extrusion of force, so that the wire box is prevented from being damaged. Therefore, the surface of the wire box is supported, and the wire box can be kept in a stable and fixed state in the wall body.

Description

Technical Field

[0001] The utility model relates to the technical field of wall wire boxes, in particular to a fixing mechanism for a chained building block wall wire box. Background Art

[0002] Block wall refers to a wall built with blocks and mortar, which can be used as load-bearing walls and enclosing walls for industrial and civil buildings. It is divided into small block, medium block and large block walls according to the size of the blocks. It is divided into aerated concrete wall, silicate block wall, cement cinder hollow wall, limestone, etc. according to the materials. The interior of some block walls is hollow, which makes it impossible to keep the wall junction box fixed when installing it, which will affect the subsequent use of the junction box.

[0003] When a block wall with space left inside is encountered during construction work, there will be certain inconveniences in the installation of the wall junction box. When installing the junction box, the junction box will be suspended in the wall, and the junction box will lack support in the wall, so the junction box cannot be fixed on the wall surface, which will cause inconvenience in the installation of subsequent switches or switches and other devices. Therefore, a device that can fix the interlocking block wall junction box is needed. Utility Model Content

[0004] The utility model aims to provide a fixing mechanism for a chain block wall wire box to solve the problem in the background art that the inside of a hollow block wall cannot be kept stable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fixing mechanism for a chain block wall wire box, comprising a box body, a protective layer is fixedly connected to the inside of the box body, a mounting groove is provided inside the protective layer, four first thread grooves are provided inside the mounting groove, four second thread grooves are provided on the surface of the box body, and the first thread grooves correspond to the second thread grooves;

[0006] The fixed sleeve is located outside the box body, the surface of the fixed sleeve is fixedly connected to the moving plate, and the surface of the moving plate is fixedly connected to the first foam rubber

[0007] As an optional technical solution, four tightening bolts are arranged inside the protective layer, and the tightening bolts are threadedly connected to the inside of the first thread groove and the second thread groove, and the fixing sleeve is fixedly connected to the other end of the tightening bolts.

[0008] As an optional technical solution, a third thread groove is formed on the back side of the protective layer, and the internal thread of the third thread groove is connected with a first fixing bolt.

[0009] As an optional technical solution, the back side of the box body is fixedly connected with a second foam adhesive, and the first fixing bolt passes through the surface of the second foam adhesive.

[0010] As an optional technical solution, limiting grooves are provided on both sides of the box body, and a fixing plate is slidably connected inside the limiting groove, and the fixing plate slides on the surface of the protective layer.

[0011] As an optional technical solution, one side of the fixing plate is fixedly connected to a limiting block, and a fourth thread groove is formed on the surface of the limiting block.

[0012] As an optional technical solution, the internal thread of the fourth thread groove is connected with a second fixing bolt, and the second fixing bolt passes through the interior of the box body.

[0013] As an optional technical solution, a circular block is fixedly connected to the surface of the box body, and a third foam adhesive is fixedly connected to the bottom of the circular block.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The combination of the box body, the screw bolt, the fixing sleeve, the movable plate, the first foam glue, the first fixing bolt and the second foam glue provided by the utility model enables the device to remain stable when encountering a hollow block wall, and to avoid unstable movement as much as possible. The device fixes the wire box by combining stretching fixation and adhesive fixation, and at the same time utilizes the interaction and extrusion of forces to support the surface of the wire box, so that the wire box can remain in a stable fixed state in the wall, thereby increasing the fixity and practicality of the device.

[0016] 2. The combination of the box body, protective layer, installation groove, first threaded groove, second threaded groove and screw bolt provided by the utility model enables the device to be extended and adjusted, so that the extrusion range can be freely adjusted according to the size of the internal space of the wall during use, thereby making the device more flexible when facing different internal spaces, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the second thread groove structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the movable plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the first fixing bolt structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the limiting groove structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the fixed plate structure of the utility model.

[0023] In the figure: 1. box body; 2. protective layer; 3. installation groove; 4. first thread groove; 5. second thread groove; 6. turning bolt; 7. fixing sleeve; 8. moving plate; 9. first foam glue; 10. third thread groove; 11. first fixing bolt; 12. second foam glue; 13. limiting groove; 14. fixing plate; 15. limiting block; 16. fourth thread groove; 17. second fixing bolt; 18. circular block; 19. third foam glue. DETAILED DESCRIPTION

[0024] Embodiment 1:

[0025] See also Figure 2 , Figure 3 and Figure 4 A fixing mechanism for a chain block wall wire box includes a box body 1, the box body 1 is used to support the device to work, a protective layer 2 is fixedly connected to the inside of the box body 1, the protective layer 2 is convenient for protecting the wire box, an installation groove 3 is opened inside the protective layer 2, the installation groove 3 is convenient for the wire box to be installed inside, four first thread grooves 4 are opened inside the installation groove 3, the first thread groove 4 is convenient for the screwing bolt 6 to pass through, four second thread grooves 5 are opened on the surface of the box body 1, and the first thread groove 4 corresponds to the second thread groove 5, and the second thread groove 5 is matched with the first thread groove 4, so that the screwing bolt 6 can pass through the device to tighten and limit;

[0026] The fixing sleeve 7 is located outside the box body 1. The fixing sleeve 7 is convenient for tightening the bolt 6 and rotating inside, so as not to affect the movable plate 8. The surface of the fixing sleeve 7 is fixedly connected with the movable plate 8. The movable plate 8 can be stretched and moved, so as to push the first foam glue 9 to stretch and squeeze the inner wall of the wall. The surface of the movable plate 8 is fixedly connected with the first foam glue 9. As an existing technology, the first foam glue 9 can be pasted to the inside of the wall to increase stability.

[0027] As an optional technical solution, four tightening bolts 6 are arranged inside the protective layer 2, and the tightening bolts 6 are threadedly connected to the inside of the first thread groove 4 and the second thread groove 5. The tightening bolts 6 can actively push the movable plate 8 to extend and move laterally, and the fixing sleeve 7 is fixedly connected to the other end of the tightening bolts 6.

[0028] As an optional technical solution, a third threaded groove 10 is opened on the back side of the protective layer 2, and the third threaded groove 10 facilitates the first fixing bolt 11 to work inside. The internal thread of the third threaded groove 10 is connected to the first fixing bolt 11, and the first fixing bolt 11 can fix the inner wall of the wall to increase the fixation of the device.

[0029] As an optional technical solution, the back of the box body 1 is fixedly connected with a second foam glue 12, and the first fixing bolt 11 passes through the surface of the second foam glue 12. The second foam glue 12 assists the first fixing bolt 11, thereby increasing the fixation of the back of the device to the wall.

[0030] As an optional technical solution, limiting grooves 13 are provided on both sides of the box body 1, and the limiting grooves 13 facilitate the movement of the fixing plate 14 therein. The fixing plate 14 is slidably connected inside the limiting grooves 13, and the fixing plate 14 slides on the surface of the protective layer 2. The fixing plate 14 slides, thereby being able to limit and fix the wire box installed therein.

[0031] Embodiment 2:

[0032] See also Figure 1 , Figure 5 and Figure 6 A fixing mechanism for a chain block wall junction box includes a fixing plate 14 fixedly connected to a limiting block 15 on one side, the limiting block 15 is convenient for people to take the fixing plate 14, and a fourth thread groove 16 is opened on the surface of the limiting block 15, and the fourth thread groove 16 is convenient for the second fixing bolt 17 to be used inside.

[0033] As an optional technical solution, the internal thread of the fourth threaded groove 16 is connected with a second fixing bolt 17, and the second fixing bolt 17 passes through the interior of the box body 1. The second fixing bolt 17 can fix the fixing plate 14 to prevent the fixing plate 14 from sliding, so that the internal wire box can be fixed.

[0034] As an optional technical solution, a circular block 18 is fixedly connected to the surface of the box body 1, and the circular block 18 contacts the wall surface. The bottom of the circular block 18 is fixedly connected to a third foam glue 19, and the third foam glue 19 fixes the wall surface, thereby increasing the fixation of the device.

[0035] Working principle: when the device is used to fix the interlocking block wall box, the staff first inserts the device into the groove opened in the wall, so that the circular block 18 and the third foam glue 19 are fixed and adhered to the wall surface, and then the screwing bolt 6 is tightened, so that the screwing bolt 6 can push the movable plate 8 to stretch and move, so that the first foam glue 9 on the surface of the movable plate 8 can be fixed to the inner wall of the block wall, and then the first fixing bolt 11 is tightened, so that the first fixing bolt 11 can penetrate the wall surface, and the second foam glue 12 can reinforce the wall again, and then the wall box is placed in the installation groove 3, and then the fixing plate 14 can penetrate the inside of the limiting groove 13, and then the second fixing bolt 17 is used in combination with the fourth threaded groove 16 to fix the wall box, so that the interlocking block wall box can remain fixed inside the wall.

[0036] 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 fixing mechanism for an interlocking block wall box, comprising a box body (1), characterized in that: The box body (1) is fixedly connected to a protective layer (2), the protective layer (2) is provided with a mounting groove (3), the mounting groove (3) is provided with four first thread grooves (4), the surface of the box body (1) is provided with four second thread grooves (5), and the first thread grooves (4) correspond to the second thread grooves (5); A fixed sleeve (7), the fixed sleeve (7) is located outside the box body (1), the surface of the fixed sleeve (7) is fixedly connected to a movable plate (8), and the surface of the movable plate (8) is fixedly connected to a first foam adhesive (9).

2. A fixing mechanism for a chain link block wall junction box according to claim 1, characterized in that: Four tightening bolts (6) are arranged inside the protective layer (2), and the tightening bolts (6) are threadedly connected to the inside of the first thread groove (4) and the second thread groove (5), and the fixing sleeve (7) is fixedly connected to the other end of the tightening bolt (6).

3. A fixing mechanism for a chain link block wall junction box according to claim 1, characterized in that: A third thread groove (10) is provided on the back side of the protective layer (2), and a first fixing bolt (11) is connected to the inner thread of the third thread groove (10).

4. A fixing mechanism for a chain link block wall junction box according to claim 1, characterized in that: The back side of the box body (1) is fixedly connected with a second foam adhesive (12), and the first fixing bolt (11) penetrates the surface of the second foam adhesive (12).

5. A fixing mechanism for a chain link block wall junction box according to claim 1, characterized in that: Limiting grooves (13) are provided on both sides of the box body (1), and a fixing plate (14) is slidably connected inside the limiting groove (13), and the fixing plate (14) slides on the surface of the protective layer (2).

6. A fixing mechanism for a junction box of an interlocking block wall according to claim 5, characterized in that: One side of the fixing plate (14) is fixedly connected to a limiting block (15), and a fourth thread groove (16) is formed on the surface of the limiting block (15).

7. A fixing mechanism for a chain link block wall junction box according to claim 6, characterized in that: The inner thread of the fourth thread groove (16) is connected to a second fixing bolt (17), and the second fixing bolt (17) passes through the interior of the box body (1).

8. A fixing mechanism for a junction box of an interlocking block wall according to claim 1, characterized in that: A circular block (18) is fixedly connected to the surface of the box body (1), and a third foam adhesive (19) is fixedly connected to the bottom of the circular block (18).

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