Pre-embedded positioner for building structure preset hole

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a pre-embedded positioner for a preset hole of a building structure, which comprises a supporting plate and further comprises a supporting frame arranged at the top of the supporting plate, a positioning assembly is arranged in the supporting frame, the positioning assembly comprises a driving part arranged in the supporting frame, and the driving part is connected with the supporting plate. A fixing block is arranged on one side of the driving part, a positioning frame is fixedly connected to one side of the fixing block, and an anti-skid pad is arranged on the outer side of the positioning frame; according to the embedded pipe fixing device, the two sets of positioning frames can be driven by the driving part to move, the embedded pipe is supported and positioned, the problem that the embedded pipe deviates and is damaged is solved, the effect of protecting an embedded pipe opening is achieved by arranging the protection part, and the problem that a pipeline is blocked in subsequent construction is solved; and by arranging the detection assembly, the effect of detecting the embedded pipe is achieved, and the perpendicularity of the embedded pipe is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a pre-embedded positioner for a preset hole of a building structure. Background Art

[0002] Preset holes in building structures are structural elements that are pre-set during the construction of a building to carry and connect various components, which can effectively improve the overall stability and safety of the building. Its design usually takes into account multiple factors such as the mechanical properties of the structure, the feasibility of construction, and aesthetic needs to ensure that the safety and beauty of the building are taken into account. Preset holes can be made in a variety of ways, such as drilling, cutting, stamping, etc., and are suitable for various types of building structures, such as concrete frames, steel structures, and wooden structures. The use of preset holes can not only simplify the construction process and shorten the construction period, but also reduce waste and reduce construction costs. Generally, various preset holes need to be reserved on the wall during the initial construction stage of the building. The staff generally penetrate the embedded pipes in the wall and then build to achieve the effect of forming the reserved holes.

[0003] During use, the existing embedded positioner penetrates into the embedded pipe through a limit ring to support it. When the diameter of the embedded pipe is large, the positioner cannot fully position and support the inner wall of the embedded pipe, which may easily cause the embedded pipe to fall off, and it is not convenient to detect the verticality of the embedded pipe. If the embedded pipe is tilted or offset, it will cause subsequent construction errors and affect the construction progress. The embedded pipe opening cannot be protected, and subsequent construction will cause the embedded pipe to be blocked, affecting the normal use of the embedded pipe.

[0004] Therefore, it is necessary to provide a new embedded locator for preset holes of building structures to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a pre-embedded positioner for a preset hole of a building structure to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-embedded locator for a preset hole in a building structure, comprising a support plate, and also comprising: a support frame arranged on the top of the support plate, a positioning assembly being arranged inside the support frame, the positioning assembly comprising a driving member arranged inside the support frame, a fixed block being arranged on one side of the driving member, a positioning frame being fixedly connected to one side of the fixed block, and an anti-slip pad being arranged on the outer side of the positioning frame; a connecting block fixed on one side of the support frame, a protective cover being fixedly connected to one side of the connecting block, and a protective member being arranged at the bottom of the protective cover; a detection assembly arranged at the bottom of the support plate, the detection assembly comprising a shell, a pressure sensor being fixedly connected to the inner wall of the shell, a connecting rod being slidably connected to the inner wall of the shell, a first spring being arranged on the outer side of the shell, and a connecting plate being fixedly connected to the bottom of the connecting rod.

[0007] Preferably, the driving member includes a rotating rod arranged inside the supporting frame, and a handle fixed to one end of the rotating rod.

[0008] Preferably, the driving member further comprises a first bevel gear fixed to the outside of the rotating rod, and a second bevel gear arranged on the outside of the first bevel gear.

[0009] Preferably, the driving member further includes a bidirectional screw fixed to the inner ring of the second bevel gear, and a driving plate arranged on the outer side of the bidirectional screw.

[0010] Preferably, the driving member further includes a limiting rod fixed to the inner wall of the supporting frame.

[0011] Preferably, the protective member includes a slide groove arranged in the inner cavity of the protective cover, and a slide rod fixed to the inner wall of the slide groove.

[0012] Preferably, the protective member further includes a second spring arranged on the outside of the slide rod, and a sliding sleeve arranged on the outside of the slide rod.

[0013] Preferably, the protective member further comprises a support ring fixed to the bottom of the sliding sleeve.

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

[0015] The utility model can drive two groups of positioning frames to move by arranging a driving member, so as to support and position the embedded pipe, thereby avoiding the problem of the embedded pipe being offset and damaged. By arranging a protective member, the embedded pipe opening can be protected, thereby avoiding the problem of pipeline blockage caused by subsequent construction. By arranging a detection component, the embedded pipe can be detected, thereby ensuring the verticality of the embedded pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of a pre-embedded locator for a preset hole in a building structure provided by the utility model;

[0017] Figure 2 It is a structural schematic diagram of the positioning component in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the protective member in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the detection component in the utility model.

[0020] In the figure: 1. support plate; 2. support frame; 3. positioning assembly; 31. driving member; 311. rotating rod; 312. handle; 313. first bevel gear; 314. second bevel gear; 315. bidirectional screw; 316. driving plate; 317. limiting rod; 32. fixing block; 33. positioning frame; 34. anti-slip pad; 4. connecting block; 5. protective cover; 6. protective member; 61. slide groove; 62. slide rod; 63. second spring; 64. sliding sleeve; 65. support ring; 7. detection assembly; 71. housing; 72. pressure sensor; 73. connecting rod; 74. first spring; 75. connecting plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 As shown, a pre-embedded locator for a preset hole in a building structure includes a support plate 1, and also includes: a support frame 2 arranged on the top of the support plate 1, a positioning assembly 3 is arranged inside the support frame 2, the positioning assembly 3 includes a driving member 31 arranged inside the support frame 2, a fixed block 32 is arranged on one side of the driving member 31, a positioning frame 33 is fixedly connected to one side of the fixed block 32, and an anti-slip pad 34 is arranged on the outer side of the positioning frame 33; a connecting block 4 fixed to one side of the support frame 2, a protective cover 5 is fixedly connected to one side of the connecting block 4, and a protective member 6 is arranged at the bottom of the protective cover 5; a detection assembly 7 arranged at the bottom of the support plate 1, the detection assembly 7 includes a shell 71, a pressure sensor 72 is fixedly connected to the inner wall of the shell 71, a connecting rod 73 is slidably connected to the inner wall of the shell 71, a first spring 74 is arranged on the outer side of the shell 71, and a connecting plate 75 is fixedly connected to the bottom of the connecting rod 73.

[0023] It should be noted that the length of the positioning frame 33 can be installed according to actual conditions. Four groups of detection components 7 are arranged at the bottom of the support plate 1. By arranging the driving member 31, the two groups of positioning frames 33 can be driven to move, so as to support and position the embedded pipes, thereby avoiding the problem of the embedded pipes being offset and damaged. By arranging the protective member 6, the embedded pipe openings can be protected, thereby avoiding the problem of pipeline blockage caused by subsequent construction. By arranging the detection component 7, the embedded pipes can be inspected to ensure the verticality of the embedded pipes.

[0024] refer to Figure 2 As shown, the driving member 31 includes a rotating rod 311 arranged inside the support frame 2, and a handle 312 fixed to one end of the rotating rod 311; the driving member 31 also includes a first bevel gear 313 fixed to the outside of the rotating rod 311, and a second bevel gear 314 arranged on the outside of the first bevel gear 313; the driving member 31 also includes a bidirectional screw 315 fixed to the inner ring of the second bevel gear 314, and a driving plate 316 arranged on the outside of the bidirectional screw 315; the driving member 31 also includes a limiting rod 317 fixed to the inner wall of the support frame 2; the outer side of the rotating rod 311 is rotatably connected to the support frame 2 through a rotating shaft, the first bevel gear 313 is meshed with the outer side of the second bevel gear 314, and both ends of the bidirectional screw 315 are connected to the support frame 2, the outer side of the bidirectional screw 315 is threadedly connected to the inner wall of the driving plate 316, and the inner wall of the driving plate 316 is slidably connected to the outer side of the limiting rod 317. First, the two groups of positioning frames 33 are inserted into the embedded pipe, and the handle 312 is rotated to drive the rotating rod 311 to rotate, so that the first bevel gear 313 is rotated, and the second bevel gear 314 is driven to rotate, so that the bidirectional screw 315 is rotated, and the two groups of driving plates 316 are driven to move, so that the driving plate 316 slides on the outer side of the limiting rod 317, and the driving plate 316 drives the two groups of positioning frames 33 to move, so that the positioning frames 33 contact the inner wall of the embedded pipe, support and position the embedded pipe, avoid the problem of embedded pipe offset, and can position embedded pipes of different sizes.

[0025] refer to Figure 3 As shown, the protective member 6 includes a slide groove 61 arranged in the inner cavity of the protective cover 5, and a slide rod 62 fixed to the inner wall of the slide groove 61; the protective member 6 also includes a second spring 63 arranged on the outside of the slide rod 62, and a slide sleeve 64 arranged on the outside of the slide rod 62; the protective member 6 also includes a support ring 65 fixed to the bottom of the slide sleeve 64; the inner wall of the slide sleeve 64 is slidably connected to the outer side of the slide rod 62, and the outer side of the support ring 65 is fixedly connected to the inner wall of the positioning frame 33. The movement of the positioning frame 33 drives the support ring 65 to move, and drives the slide sleeve 64 to slide on the outside of the slide rod 62. Through the action of the support ring 65 and the protective cover 5, the embedded pipe mouth is protected to avoid the problem of pipeline blockage caused by subsequent construction.

[0026] Working principle: When the device is in use, first insert the two sets of positioning frames 33 into the embedded pipe, turn the handle 312 to drive the rotating rod 311 to rotate, so that the first bevel gear 313 is rotated, and the second bevel gear 314 is rotated, so that the bidirectional screw 315 is rotated, and the two sets of driving plates 316 are driven to move, so that the driving plate 316 slides on the outside of the limit rod 317, and the driving plate 316 drives the two sets of positioning frames 33 to move, so that the positioning frames 33 contact the inner wall of the embedded pipe, support and position the embedded pipe, avoid the problem of embedded pipe deviation, and can position embedded pipes of different sizes, and the positioning frame 33 moves to drive the support The support ring 65 moves, driving the sliding sleeve 64 to slide on the outside of the sliding rod 62. Through the functions of the support ring 65 and the protective cover 5, the embedded pipe mouth is protected to avoid the problem of pipeline blockage caused by subsequent construction. By setting the detection component 7, when the embedded pipe is supported and positioned, the connecting plate 75 is stuck on the wall or the ground, driving the connecting rod 73 to slide inside the shell 71. The connecting rod 73 applies pressure to the pressure sensor 72, and the pressure sensor 72 records the data. When the pressures of the four groups of pressure sensors 72 are different, it means that the embedded pipe angle is tilted and needs to be adjusted in time to avoid the problem of subsequent pipeline tilt affecting use.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-embedded locator for a preset hole in a building structure, comprising a support plate (1), characterized in that: Also includes: A support frame (2) is arranged on the top of the support plate (1), a positioning assembly (3) is arranged inside the support frame (2), the positioning assembly (3) comprises a driving member (31) arranged inside the support frame (2), a fixing block (32) is arranged on one side of the driving member (31), a positioning frame (33) is fixedly connected to one side of the fixing block (32), and an anti-slip pad (34) is arranged on the outer side of the positioning frame (33); A connecting block (4) fixed to one side of the support frame (2), one side of the connecting block (4) being fixedly connected to a protective cover (5), and a protective member (6) being provided at the bottom of the protective cover (5); A detection assembly (7) is arranged at the bottom of the support plate (1), the detection assembly (7) comprising a shell (71), the inner wall of the shell (71) is fixedly connected to a pressure sensor (72), the inner wall of the shell (71) is slidably connected to a connecting rod (73), a first spring (74) is arranged on the outer side of the shell (71), and the bottom of the connecting rod (73) is fixedly connected to a connecting plate (75).

2. The embedded locator for a preset hole in a building structure according to claim 1, characterized in that: The driving member (31) comprises a rotating rod (311) arranged inside the supporting frame (2), and a handle (312) fixed to one end of the rotating rod (311).

3. The embedded locator for a preset hole in a building structure according to claim 2, characterized in that: The driving member (31) further comprises a first bevel gear (313) fixed to the outside of the rotating rod (311), and a second bevel gear (314) arranged on the outside of the first bevel gear (313).

4. The embedded locator for a preset hole in a building structure according to claim 3, characterized in that: The driving member (31) further comprises a bidirectional screw (315) fixed to the inner ring of the second bevel gear (314), and a driving plate (316) arranged on the outer side of the bidirectional screw (315).

5. The embedded locator for a preset hole in a building structure according to claim 4, characterized in that: The driving member (31) further comprises a limiting rod (317) fixed to the inner wall of the supporting frame (2).

6. The embedded locator for a preset hole in a building structure according to claim 1, characterized in that: The protective member (6) comprises a slide groove (61) arranged in the inner cavity of the protective cover (5), and a slide rod (62) fixed to the inner wall of the slide groove (61).

7. The embedded locator for a preset hole in a building structure according to claim 6, characterized in that: The protective member (6) further comprises a second spring (63) arranged on the outside of the slide rod (62), and a slide sleeve (64) arranged on the outside of the slide rod (62).

8. The embedded locator for a preset hole in a building structure according to claim 7, characterized in that: The protective element (6) further comprises a support ring (65) fixed to the bottom of the sliding sleeve (64).

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