Wire box fixing device for filler wall

Abstract

The utility model provides a wire box fixing device for an infilled wall. The wire box fixing device comprises a frame body, a lifting part, a locking structure and a plurality of adjusting rods, the lifting piece is slidably connected to the inner side of the frame in the vertical direction. The locking structure is arranged between the frame body and the lifting piece and used for connecting the frame body and the lifting piece so as to limit relative movement of the frame body and the lifting piece. The axial directions of the adjusting rods are parallel to the vertical direction, and the adjusting rods are slidably connected with the lifting part in the vertical direction. A positioning structure is arranged between each adjusting rod and the corresponding lifting part, and the positioning structures are used for connecting the adjusting rods and the lifting parts so as to limit relative movement of the adjusting rods and the lifting parts. In actual use, a to-be-fixed wire box is fixed at the end part of the adjusting rod, and the wire box can be fixed by adjusting the positions of the adjusting rod and the lifting piece. According to the wire box fixing device for the filler wall, the fixing position of the wire box can be adjusted in real time on the basis that the wire box is fixed, so that the fixing and mounting efficiency of the wire box is ensured.

Description

Technical Field

[0001] The present application belongs to the technical field of building construction, and in particular relates to a wire box fixing device for a filling wall. Background Art

[0002] Infill wall refers to a building structure with a frame structure, which serves the purpose of enclosure and separation and does not bear weight.

[0003] During construction, it is usually necessary to fix multiple junction boxes on the filling wall. The existing fixing method is to fix the junction boxes directly on the wall and rely on the visual inspection of the staff to adjust the installation position of the junction boxes.

[0004] The inventors found that when the fixed position of the wire box needs to be adjusted, the original fixed structure needs to be destroyed, which leads to technical problems such as difficulty in adjusting the fixed position of the wire box and low efficiency in the fixed installation of the wire box. Utility Model Content

[0005] An embodiment of the present application provides a wire box fixing device for a filler wall, which aims to enable instant adjustment of the fixing position of the wire box on the basis of fixing the wire box, so as to ensure the fixing and installation efficiency of the wire box.

[0006] To achieve the above purpose, the technical solution adopted in this application is:

[0007] Provided is a wire box fixing device for a filling wall, comprising:

[0008] The frame is used to be fixed on the filling wall, and its opening direction is defined as the front-to-back direction;

[0009] A lifting member is disposed in the frame, with its axial direction parallel to the left-right direction, and its left and right ends are respectively connected to the inner wall of the frame facing the left-right direction in a sliding manner along the up-down direction;

[0010] a locking structure, disposed between the frame and the lifting member, for connecting the frame and the lifting member to limit the movement of the lifting member relative to the frame; and

[0011] A plurality of adjusting rods are arranged in parallel in the frame along the left-right direction, and their axes are parallel to the up-down direction, and they are all connected to the lifting member in a sliding manner along the up-down direction; and a positioning structure is provided between each of the adjusting rods and the lifting member; the positioning structure is used to connect the corresponding adjusting rod and the lifting member to limit the movement of the adjusting rod relative to the lifting member;

[0012] Wherein, the ends of each adjusting rod facing the up and down directions are used for fixed connection with the wire box; when the frame is fixed to the filling wall and the positioning structure connects the adjusting rod and the lifting member, the opening of the wire box is suitable for being set back from the filling wall.

[0013] In a possible implementation, the locking structure includes:

[0014] A first nut, fixedly connected to the frame, with its axial direction parallel to the up-down direction; and

[0015] A locking screw is arranged on the lifting member, its axial direction is parallel to the up-down direction, and its upper end or lower end is connected with the lifting member for rotation along the up-down direction;

[0016] The locking screw is threadedly connected to the first nut; when the locking screw rotates, the locking screw moves in the up-down direction relative to the first nut to drive the lifting member to move in the up-down direction.

[0017] In a possible implementation, the locking screw has a raised portion extending radially outward and having a polygonal cross section; when the locking screw and the first nut are threadedly connected, the raised portion is located on the inner side of the frame.

[0018] In a possible implementation, a groove is provided on one side of the lifting member facing the front-to-back direction, and has a plurality of guide holes corresponding one-to-one to the plurality of adjusting rods; each of the guide holes penetrates the lifting member in the up-and-down direction, and is connected to the groove; and the plurality of adjusting rods are inserted into the plurality of guide holes one-to-one.

[0019] In a possible implementation, the adjusting rod includes:

[0020] A sleeve body is inserted into the corresponding guide hole in a sliding manner along the up-down direction, and its outer peripheral wall is connected to the inner peripheral wall of the guide hole; and

[0021] The rod body is inserted into the corresponding guide hole in a sliding manner along the up-down direction, and one end of the rod body extends outward from the sleeve body;

[0022] Wherein, the extended end of the rod body and the end of the sleeve body away from the extended end of the rod body are both used for fixed connection with the wire box.

[0023] In a possible implementation, the positioning structure includes:

[0024] A plurality of positioning holes are arranged on the sleeve body at intervals along the up-down direction; each of the positioning holes penetrates the sleeve body along the front-back direction, and each of the positioning holes is communicated with the interior of the sleeve body;

[0025] A plurality of alignment holes are arranged on the rod body at intervals along the up-down direction, and each alignment hole penetrates the rod body along the front-back direction; when the rod body moves relative to the sleeve body, any one of the alignment holes is suitable for communicating with the positioning hole;

[0026] A second nut, fixedly connected to the bottom of the groove, with its axial direction parallel to the front-rear direction; and

[0027] The butt bolt is suitable for being inserted into the positioning hole and the alignment hole that are connected to each other, and is suitable for being threadedly connected with the second nut.

[0028] In a possible implementation, the bottom of the groove is provided with a plurality of through holes corresponding one-to-one to the plurality of positioning structures; each of the through holes extends from the bottom of the groove to the outer side surface of the lifting member facing the front and rear directions, so as to be suitable for the butt bolts to pass through.

[0029] In a possible implementation, the frame has a plurality of reserved holes corresponding to the plurality of adjustment rods one by one; each of the reserved holes penetrates the frame in the up-down direction and is connected to the interior of the frame so as to be suitable for the corresponding end of the adjustment rod to pass through.

[0030] In a possible implementation, a frame-shaped groove is formed on one side of the frame body facing the filling wall; the longitudinal section of the frame-shaped groove is rectangular, and pre-assembled parts for connecting to the filling wall are inserted at four corner ends thereof.

[0031] In one possible implementation, the pre-assembled component is connected to the filling wall via a limiting pin; the pre-assembled component is provided with a mounting hole that penetrates along the front-to-back direction and is suitable for the limiting pin to pass through, and the side of the pre-assembled component facing away from the filling wall has a groove that is coaxially connected to the mounting hole and is suitable for the head of the limiting pin to be embedded.

[0032] In the embodiment of the present application, the fixed position of the wire box can be changed by fixing the frame on the filling wall and adjusting the position of each adjusting rod; on this basis, by adjusting the adjusting rod individually and limiting the position through the positioning structure, the wire box connected to the corresponding adjusting rod can be adjusted; at the same time, by adjusting the lifting parts individually and limiting the position through the locking structure, the synchronous adjustment of multiple wire boxes can be achieved.

[0033] Compared with the prior art, the wire box fixing device for the filling wall provided in this embodiment can realize the fixing of the wire box and enable the fixing position of the wire box to be adjusted instantly to ensure the fixing and installation efficiency of the wire box. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 One of the three-dimensional structural schematic diagrams of the wire box fixing device for the filling wall provided in the embodiment of the present application;

[0035] Figure 2 The second schematic diagram of the three-dimensional structure of the wire box fixing device for the filling wall provided in the embodiment of the present application;

[0036] Figure 3 The third schematic diagram of the three-dimensional structure of the wire box fixing device for the filling wall provided in the embodiment of the present application;

[0037] Figure 4 An exploded schematic diagram of an adjustment rod used in an embodiment of the present application;

[0038] Figure 5 A partially enlarged schematic diagram of a positioning structure used in an embodiment of the present application under an exploded perspective;

[0039] Figure 6 An exploded schematic diagram of a frame used in an embodiment of the present application;

[0040] Figure 7 An exploded schematic diagram of the pre-assembled component and the limiting pins used in the embodiment of the present application;

[0041] Figure 8 It is a partial enlarged schematic diagram of the lifting member and the docking bolt used in the embodiment of the present application under the explosion perspective;

[0042] Explanation of the accompanying drawings: 1. frame; 11. reserved hole; 12. frame groove; 2. lifting member; 21. groove; 22. guide hole; 23. through hole; 3. locking structure; 31. first nut; 32. locking screw; 321. protrusion; 4. adjusting rod; 41. sleeve; 42. rod body; 5. positioning structure; 51. positioning hole; 52. alignment hole; 53. second nut; 54. docking bolt; 6. preassembled part; 61. mounting hole; 62. embedded groove; 7. limit pin; 100. wire box. DETAILED DESCRIPTION

[0043] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0044] Please also read Figures 1 to 8 The wire box fixing device for filling wall provided by the present application is now described. The wire box fixing device for filling wall provided by the present application comprises a frame 1, a lifting member 2, a locking structure 3 and a plurality of adjusting rods 4.

[0045] The frame 1 is used to be fixed on the filling wall, and its opening direction is defined as the front-to-back direction; it should be noted that, in this embodiment, the frame 1 adopts a frame-type structure connected end to end, and the opening of the frame 1 refers to the axial direction of the inner frame in the frame-type structure.

[0046] The lifting member 2 is disposed in the frame 1, and its axial direction is parallel to the horizontal direction and perpendicular to the opening direction of the frame 1; that is, the axial direction of the lifting member 2 is parallel to the left-right direction. In addition, in this embodiment, the left and right ends of the lifting member 2 are respectively connected to the inner wall of the frame 1 facing the left-right direction in a sliding manner along the up-down direction.

[0047] The locking structure 3 is disposed between the frame 1 and the lifting member 2 , and is used to connect the frame 1 and the lifting member 2 to limit the movement of the lifting member 2 relative to the frame 1 .

[0048] A plurality of adjusting rods 4 are arranged in parallel in the frame body 1 along the left-right direction, and their axial directions are parallel to the up-down direction, and they are all slidably connected with the lifting member 2 along the up-down direction.

[0049] There is a positioning structure 5 between each adjusting rod 4 and the lifting member 2; in actual use, the positioning structure 5 is used to connect the corresponding adjusting rod 4 and the lifting member 2 to limit the movement of the adjusting rod 4 relative to the lifting member 2; and the ends of each adjusting rod 4 facing the up and down directions are used to be fixedly connected to the wire box 100.

[0050] It should be noted that when the frame 1 is fixed to the filling wall and the positioning structure 5 is connected to the adjusting rod 4 and the lifting member 2, the opening of the junction box 100 is suitable for being arranged with its back to the filling wall, which meets the construction standard of the junction box 100 on the filling wall.

[0051] In the embodiment of the present application, the fixed position of the junction box 100 can be changed by fixing the frame 1 on the filling wall and adjusting the position of each adjusting rod 4; on this basis, by adjusting the adjusting rod 4 individually and limiting it through the positioning structure 5, the junction box 100 connected to the corresponding adjusting rod 4 can be adjusted; at the same time, by adjusting the lifting member 2 individually and limiting it through the locking structure 3, the synchronous adjustment of multiple junction boxes 100 can be achieved.

[0052] Compared with the prior art, the wire box fixing device for the filling wall provided in this embodiment can realize the fixing position of the wire box 100 while fixing the wire box 100, so as to ensure the fixing and installation efficiency of the wire box 100.

[0053] In some embodiments, Figures 1 to 3 As shown, the locking structure 3 includes a first nut 31 and a locking screw 32 .

[0054] The first nut 31 is fixedly connected to the frame 1 , and its axial direction is parallel to the up-down direction.

[0055] The locking screw 32 is disposed on the lifting member 2 , with its axial direction parallel to the up-down direction, and its upper end or lower end is rotatably connected to the lifting member 2 along the up-down direction.

[0056] The locking screw 32 is threadedly connected to the first nut 31 .

[0057] By adopting the above technical solution, when the locking screw 32 rotates, the locking screw 32 moves in the up-down direction relative to the first nut 31 to drive the lifting member 2 to move in the up-down direction.

[0058] In some embodiments, Figures 1 to 3 As shown, the locking screw 32 has a protrusion 321 extending radially outward and having a polygonal cross section; when the locking screw 32 and the first nut 31 are threadedly connected, the protrusion 321 is located on the inner side of the frame 1 for manual gripping and adjustment.

[0059] In some embodiments, Figure 5 and Figure 8 As shown, a groove 21 is provided on one side of the lifting member 2 in the front-to-back direction, and a plurality of guide holes 22 corresponding to the plurality of adjustment rods 4 are provided thereon; wherein each guide hole 22 penetrates the lifting member 2 in the up-down direction, and is connected to the groove 21 .

[0060] During actual assembly, the plurality of adjusting rods 4 are inserted into the plurality of guide holes 22 in a one-to-one correspondence to achieve a sliding connection relationship between the adjusting rods 4 and the lifting member 2 .

[0061] In some embodiments, Figure 4 As shown, the adjusting rod 4 includes a sleeve body 41 and a rod body 42 .

[0062] The sleeve 41 is inserted into the corresponding guide hole 22 in a sliding manner along the up-down direction, and the outer peripheral wall of the sleeve 41 is connected to the inner peripheral wall of the guide hole 22 .

[0063] The rod body 42 is inserted into the corresponding guide hole 22 in a sliding manner along the up-down direction, and one end thereof extends outward from the sleeve body 41 .

[0064] In actual use, the extended end of the rod body 42 and the end of the sleeve body 41 away from the extended end of the rod body 42 are both used to be fixedly connected to the wire box 100.

[0065] In some embodiments, Figure 5 As shown, the positioning structure 5 includes a plurality of positioning holes 51 , a plurality of alignment holes 52 , a second nut 53 and a butt bolt 54 .

[0066] A plurality of positioning holes 51 are arranged on the sleeve body 41 at intervals along the up-down direction; each positioning hole 51 penetrates the sleeve body 41 along the front-back direction, and each positioning hole 51 is communicated with the interior of the sleeve body 41 .

[0067] A plurality of alignment holes 52 are arranged on the rod body 42 at intervals along the up-down direction, and each alignment hole 52 penetrates the rod body 42 along the front-back direction; when the rod body 42 moves relative to the sleeve body 41, any alignment hole 52 is suitable for communicating with the positioning hole 51.

[0068] The second nut 53 is fixedly connected to the bottom of the groove 21 , and its axial direction is parallel to the front-rear direction.

[0069] The butt bolt 54 is suitable for being inserted into the positioning hole 51 and the alignment hole 52 that are connected to each other, and is suitable for being threadedly connected with the second nut 53 .

[0070] By adopting the above technical solution, when any one of the positioning holes 51 and any one of the alignment holes 52 are coaxially connected, the combined length of the sleeve body 41 and the rod body 42 is fixed; at this time, the combination of the sleeve body 41 and the rod body 42 is moved so that the mutually connected positioning hole 51 and the alignment hole 52 are coaxially connected with the second nut 53; then, the position locking of the lifting member 2 and the adjusting rod 4 can be achieved by passing the docking bolt 54 through the positioning hole 51 and the alignment hole 52, and by threading the docking bolt 54 with the second nut 53.

[0071] In some embodiments, Figure 5 and Figure 8 As shown, the bottom of the groove 21 is provided with a plurality of through holes 23 corresponding to the plurality of positioning structures 5; each through hole 23 extends from the bottom of the groove 21 to the outer side surface of the lifting member 2 facing the front and rear direction, so as to be suitable for the butt bolt 54 to pass through.

[0072] In some embodiments, Figure 2 and Figure 8 As shown, the frame 1 has a plurality of reserved holes 11 corresponding to the plurality of adjustment rods 4 one by one; each reserved hole 11 penetrates the frame 1 in the up-down direction and is connected to the interior of the frame 1 so as to allow the corresponding end of the adjustment rod 4 to pass through.

[0073] In some embodiments, Figure 3 and Figure 6 As shown, a frame-shaped groove 12 is provided on one side of the frame body 1 facing the filling wall; the longitudinal section of the frame-shaped groove 12 is rectangular, and pre-assembled parts 6 for connecting with the filling wall are inserted at the four corner ends thereof.

[0074] In some embodiments, Figure 6 and Figure 7 As shown, the preassembled part 6 is connected to the filling wall through the limiting nail 7; the preassembled part 6 is provided with a mounting hole 61 which passes through in the front-to-back direction and is suitable for the limiting nail 7 to pass through, and the side of the preassembled part 6 facing away from the filling wall has a groove 62 which is coaxially connected with the mounting hole 61 and is suitable for the head of the limiting nail 7 to be embedded.

[0075] The above content is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A wire box fixing device for a filling wall, characterized in that: include: The frame is used to be fixed on the filling wall, and its opening direction is defined as the front-to-back direction; A lifting member is disposed in the frame, with its axial direction parallel to the left-right direction, and its left and right ends are respectively connected to the inner wall of the frame facing the left-right direction in a sliding manner along the up-down direction; a locking structure, disposed between the frame and the lifting member, for connecting the frame and the lifting member to limit the movement of the lifting member relative to the frame; and A plurality of adjusting rods are arranged in parallel in the frame along the left-right direction, and their axes are parallel to the up-down direction, and they are all connected to the lifting member in a sliding manner along the up-down direction; and a positioning structure is provided between each of the adjusting rods and the lifting member; the positioning structure is used to connect the corresponding adjusting rod and the lifting member to limit the movement of the adjusting rod relative to the lifting member; Wherein, the ends of each adjusting rod facing the up and down directions are used for fixed connection with the wire box; when the frame is fixed to the filling wall and the positioning structure connects the adjusting rod and the lifting member, the opening of the wire box is suitable for being set back from the filling wall.

2. The wire box fixing device for filling wall according to claim 1, characterized in that: The locking structure comprises: A first nut, fixedly connected to the frame, with its axial direction parallel to the up-down direction; and A locking screw is arranged on the lifting member, its axial direction is parallel to the up-down direction, and its upper end or lower end is connected with the lifting member for rotation along the up-down direction; The locking screw is threadedly connected to the first nut; when the locking screw rotates, the locking screw moves in the up-down direction relative to the first nut to drive the lifting member to move in the up-down direction.

3. The wire box fixing device for filling wall according to claim 2, characterized in that: The locking screw has a protrusion extending outward in its radial direction and having a polygonal cross section; when the locking screw and the first nut are threadedly connected, the protrusion is located on the inner side of the frame.

4. The wire box fixing device for filling wall according to claim 1, characterized in that: The lifting member is provided with a groove on one side facing the front-to-back direction, and has a plurality of guide holes corresponding to the plurality of adjusting rods one by one; each of the guide holes penetrates the lifting member in the up-down direction, and is connected to the groove; the plurality of adjusting rods are inserted into the plurality of guide holes one by one.

5. The wire box fixing device for filling wall according to claim 4, characterized in that: The adjusting rod comprises: A sleeve body is inserted into the corresponding guide hole in a sliding manner along the up-down direction, and its outer peripheral wall is connected to the inner peripheral wall of the guide hole; and The rod body is inserted into the corresponding guide hole in a sliding manner along the up-down direction, and one end of the rod body extends outward from the sleeve body; Wherein, the extended end of the rod body and the end of the sleeve body away from the extended end of the rod body are both used for fixed connection with the wire box.

6. The wire box fixing device for filling wall according to claim 5, characterized in that: The positioning structure comprises: A plurality of positioning holes are arranged on the sleeve body at intervals along the up-down direction; each of the positioning holes penetrates the sleeve body along the front-back direction, and each of the positioning holes is communicated with the interior of the sleeve body; A plurality of alignment holes are arranged on the rod body at intervals along the up-down direction, and each alignment hole penetrates the rod body along the front-back direction; when the rod body moves relative to the sleeve body, any one of the alignment holes is suitable for communicating with the positioning hole; A second nut, fixedly connected to the bottom of the groove, with its axial direction parallel to the front-rear direction; and The butt bolt is suitable for being inserted into the positioning hole and the alignment hole that are connected to each other, and is suitable for being threadedly connected with the second nut.

7. The wire box fixing device for filling wall according to claim 6, characterized in that: The bottom of the groove is provided with a plurality of through holes corresponding to the plurality of positioning structures; each through hole passes through from the bottom of the groove to the outer side surface of the lifting member facing the front and rear direction, so as to be suitable for the butt bolt to pass through.

8. The wire box fixing device for filling wall according to claim 1, characterized in that: The frame body is provided with a plurality of reserved holes corresponding to the plurality of adjusting rods one by one; each of the reserved holes penetrates the frame body in the up-down direction and is connected with the interior of the frame body so as to be suitable for the corresponding end of the adjusting rod to pass through.

9. The wire box fixing device for a filling wall according to any one of claims 1 to 8, characterized in that: A frame-shaped groove is provided on one side of the frame body facing the filling wall; the longitudinal section of the frame-shaped groove is rectangular, and pre-assembled parts for connecting with the filling wall are inserted at four corner ends thereof.

10. The wire box fixing device for filling wall according to claim 9, characterized in that: The pre-assembled component is connected to the filling wall through a limiting nail; the pre-assembled component is provided with a mounting hole which runs through in the front-to-back direction and is suitable for the limiting nail to pass through, and the side of the pre-assembled component facing away from the filling wall has a groove which is coaxially connected with the mounting hole and is suitable for the head of the limiting nail to be embedded.

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