Existing building pipeline installation embedded part

Abstract

The utility model relates to the technical field of existing building electromechanical system construction embedded parts, in particular to an existing building pipeline installation embedded part which comprises a bottom plate and a plurality of sliding blocks. A plurality of first through holes are formed in the bottom plate, and the bottom plate is fixed to an existing building through cooperation of the first through holes and expansion screws; a slide way is arranged on the bottom plate; all the slide blocks are arranged in the slide way in a sliding manner; one end, deviating from the slide way, of each slide block is of a T-shaped structure, so that a threading pipe can be mounted between every two adjacent slide blocks; each sliding block is provided with a second through hole which penetrates through the sliding block and is formed in the axial direction of the sliding block, a locking screw is arranged in each second through hole, and the end of each locking screw can abut against the corresponding sliding way by screwing the corresponding locking screw. The sliding blocks are arranged on the bottom plate in a sliding mode, on one hand, the distance between every two adjacent sliding blocks can be adjusted according to the size of the threading pipe so as to be matched with the size of the threading pipe, on the other hand, the multiple threading pipes can be installed at the same time, construction is convenient, and damage to a wall is small.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-embedded parts for construction of electromechanical systems of existing buildings, in particular to a pre-embedded part for installation of pipelines in existing buildings. Background Art

[0002] Retrofitting the mechanical and electrical systems of existing buildings involves numerous wiring issues. Some wiring needs to be fixed to the ceiling. Conventional technology typically assigns a hanger to each conduit. When multiple conduits are deployed in the same location, each requires its own hanger, resulting in a cumbersome installation process and significant damage to the wall. Utility Model Content

[0003] (1) The problem to be solved by the present invention is that each existing wire threading pipe needs to be arranged with a hanger, which is cumbersome to construct and causes great damage to the wall.

[0004] (2) Technical solution

[0005] The embodiment of the utility model provides an embedded component for installing pipelines in existing buildings, which is used for installing threading pipes and includes: a bottom plate and a plurality of sliders;

[0006] The bottom plate is provided with a plurality of first through holes, and the bottom plate is fixed to the existing building through the first through holes in cooperation with expansion screws; a slideway is provided on the bottom plate, and all the sliders are slidably arranged in the slideway;

[0007] The end of the slider facing away from the slideway is in a T-shaped structure so that a wire tube can be installed between two adjacent sliders; each slider is provided with a second through hole that passes through the slider and is arranged axially along the slider, and a locking screw is provided in the second through hole. By screwing the locking screw, the end of the locking screw can be pressed against the slideway.

[0008] Furthermore, the portion inside the slideway also has a T-shaped structure, and the slideway is a T-slot that matches the slider.

[0009] Furthermore, the second through hole is a stepped hole, the second through hole includes a first section and a second section, the second section is a threaded section, and the diameter of the second section is smaller than the diameter of the first section.

[0010] Furthermore, the depth of the second through hole is L, and the depth of the second section is L1, wherein L1=(0.1-0.5)L.

[0011] Furthermore, adhesive is provided on the left and right sides of the slider.

[0012] Furthermore, the bottom plate includes a first plate body and a second plate body, and the slideway is provided above the first plate body;

[0013] Both ends of the first plate can be detachably connected to the second plate. When the first plate and the second plate are connected, the first plate is perpendicular to the second plate. The first plate and the second plate are both provided with a plurality of first through holes.

[0014] Furthermore, it also includes a supporting plate; the supporting plate is detachably arranged on the bottom plate and is located at the lower end of all the sliding blocks.

[0015] Furthermore, both ends of the support plate are provided with card blocks, and the base plate is provided with positioning card slots matching the card blocks, and the support plate is connected to the base plate through the cooperation between the card blocks and the positioning card slots.

[0016] Furthermore, the two ends of the support plate are provided with third through holes, the base plate is provided with threaded holes corresponding to the third through holes, and the support plate is connected to the base plate by fixing screws that cooperate with the third through holes and the threaded holes.

[0017] Furthermore, the third through hole is provided at the clamping block, and the threaded hole is provided at the bottom wall of the positioning clamping slot.

[0018] Beneficial effects of the utility model:

[0019] The utility model provides an embedded part for installing pipelines in existing buildings, which is used for installing wire tubes, including: a base plate and a plurality of sliders; a plurality of first through holes are opened on the base plate, and the base plate is fixed to the existing building through the first through holes and expansion screws; a slide is provided on the base plate, and all the sliders are slidably arranged in the slide; the end of the slider away from the slide is in a T-shaped structure, so that the space between two adjacent sliders can be used to install wire tubes; each of the sliders is provided with a second through hole that passes through the slider and is arranged along the axial direction of the slider, and a locking screw is provided in the second through hole, and by screwing the locking screw, the end of the locking screw can be made to abut against the slide.

[0020] By sliding multiple sliders on the bottom plate, on the one hand, the distance between two adjacent sliders can be adjusted according to the size of the wire threading pipe to match the size of the wire threading pipe. On the other hand, multiple wire threading pipes can be installed at the same time, which is convenient for construction and causes less damage to the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 A schematic diagram of the structure of the embedded parts for installing pipelines in existing buildings provided by an embodiment of the utility model;

[0023] Figure 2 A cross-sectional view of a slider provided in an embodiment of the present utility model;

[0024] Figure 3 A cross-sectional view of a positioning block provided in an embodiment of the present utility model;

[0025] Figure 4 A partial cross-sectional view of a support plate provided in an embodiment of the present utility model.

[0026] Icons: 11-base plate; 111-slideway; 112-positioning slot; 113-threaded hole; 12-slider; 121-second through hole; 122-first section; 123-second section; 13-support plate; 131-block; 132-third through hole. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1 to 4 As shown, an embodiment of the present invention provides an embedded part for pipeline installation in an existing building, which is used for installing a wire conduit, including: a base plate 11 and a plurality of sliders 12; a plurality of first through holes are opened on the base plate 11, and the base plate 11 is fixed to the existing building through the first through holes in cooperation with expansion screws; a slide 111 is provided on the base plate 11, and all the sliders 12 are slidably arranged in the slide 111; the end of the slider 12 away from the slide 111 is in a T-shaped structure, so that the space between two adjacent sliders 12 can be used to install a wire conduit; each of the sliders 12 is provided with a second through hole 121 that passes through the slider 12 and is arranged axially along the slider 12, and a locking screw is provided in the second through hole 121, and by screwing the locking screw, the end of the locking screw can be made to abut against the slide 111.

[0029] The embedded parts for installing pipelines in existing buildings provided in this embodiment can be embedded in the walls or ceilings of existing buildings and used to install wire conduits. A wire conduit can be used to pass through a power line, a weak line, or a network cable. It should be noted that only one type of wire can be passed through each wire conduit. The embedded parts for installing pipelines in existing buildings include a base plate 11 and a plurality of sliders 12. The base plate 11 is provided with a plurality of first through holes, which pass through the base plate 11 and are used to cooperate with expansion bolts to fix the base plate 11 to the wall or ceiling of the existing building. The base plate 11 is provided with a slide 111, and all the sliders 12 are slidably arranged in the slide 111. The slider 12 has two opposite ends, one end of the slider 12 is slidably arranged in the slide 111, and the wings extending on the left and right sides of the other end form a T-shaped structure. By setting one end of the slider 12 as a T-shaped structure, the space between two adjacent sliders 12 can be used to install a wire conduit, and the above-mentioned wings can be used to provide support for the wire conduit. A second through hole 121 is provided on the slider 12, and the second through hole 121 is arranged along the axial direction of the slider 12. A locking screw is screwed into the second through hole 121, that is, the second through hole 121 is at least partially threaded. When in use, by screwing the screw, the end of the screw can be against the bottom wall of the slide 111, thereby fixing the slider 12.

[0030] The embedded parts for installing pipelines in existing buildings provided in this embodiment are configured by sliding a plurality of sliders 12 on a base plate 11. On the one hand, the spacing between two adjacent sliders 12 can be adjusted according to the size of the threading pipe to match the size of the threading pipe. On the other hand, multiple threading pipes can be installed at the same time, which facilitates construction and causes less damage to the wall.

[0031] The embedded part for installing pipelines in existing buildings provided by the embodiment of the present invention has a T-shaped structure in which the portion of the slider 12 disposed in the slideway 111 is a T-shaped slot that matches the slider 12 .

[0032] Preferably, in this embodiment, the slider 12 is located in the slide 111 and has wings extending from the front and rear sides to form a T-shaped structure. The sliding corresponds to a T-shaped slot. Through surface-to-surface cooperation, the slider 12 can be more stable when the locking screw is fixed.

[0033] Optionally, in this embodiment, the slider 12 can also be slidably connected to the slide 111 by a clamping method. At this time, one end of the slider 12 that cooperates with the slide 111 is Ω-shaped, and the slide 111 is a long strip structure.

[0034] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 2As shown, the second through hole 121 is a stepped hole. The second through hole 121 includes a first section 122 and a second section 123 . The second section 123 is a threaded section. The diameter of the second section 123 is smaller than the diameter of the first section 122 .

[0035] Preferably, in this embodiment, the second through hole 121 is a stepped hole and is divided into two sections, namely the first section 122 and the second section 123. The second section 123 is a threaded section, and the locking screw can be screwed into the second section 123, and the head of the locking screw is located in the first section 122. In this way, the locking screws of the existing building pipeline installation embedded parts can be hidden in the slider 12 during transportation, storage and sales, and the appearance is neater, and it is convenient for the transportation and storage of the existing building pipeline installation embedded parts.

[0036] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 2 As shown, the depth of the second through hole 121 is L, and the depth of the second section 123 is L1, wherein L1=(0.1-0.5)L.

[0037] In this embodiment, 0.1L≤L1≤0.5L, so as to ensure the strength of the slider 12 while hiding the locking screws, thereby facilitating the transportation and storage of embedded parts for the installation of existing building pipelines.

[0038] The embodiment of the present invention provides an embedded part for installing pipelines in existing buildings, wherein adhesive is provided on the left and right sides of the slider 12 .

[0039] Preferably, in this embodiment, adhesive is provided on the left and right sides of the slider 12 to better fix the threading tube. Optionally, the adhesive can be double-sided tape preset on the left and right sides of the slider 12.

[0040] It should be noted that the left and right directions mentioned above are Figure 1 The left and right directions in the Figure 1 In the direction perpendicular to the paper.

[0041] The embedded parts for installing pipelines in existing buildings provided by an embodiment of the present invention, the base plate 11 includes a first plate body and a second plate body, the slide 111 is arranged above the first plate body; both ends of the first plate body can be detachably connected to the second plate body, when the first plate body and the second plate body are connected, the first plate body is perpendicular to the second plate body, and the first plate body and the second plate body are both provided with a plurality of the first through holes.

[0042] Optionally, in this embodiment, the base plate 11 includes a first plate body and a second plate body. The aforementioned slideway 111 and the positioning slots 112 mentioned below are all provided on the first plate body. The first plate body is provided with a plurality of first through holes, and the first plate body can be used alone. Both ends of the first plate body can be connected to the second plate body. When the first plate body and the second plate body are connected, the base plate 11 has an L-shaped structure, and the second plate body is also provided with a plurality of first through holes. By dividing the base plate 11 into the first plate body and the second plate body, the base plate 11 can adapt to a variety of different installation sites, and has greater applicability.

[0043] Optionally, in this embodiment, the first plate body and the second plate body can be detachably connected by screws, and the first plate body and the second plate body can also be detachably connected by structures such as slots. In this embodiment, it is preferred that the first plate body and the second plate body are detachably connected by screws, so that the connection strength between the first plate body and the second plate body is higher.

[0044] Preferably, in this embodiment, the first plate body is a square plate, and the first through holes on the first plate body are distributed at the four corners of the first plate body to avoid collision with the arrangement of the bolt response threading tube.

[0045] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 1 As shown, a supporting plate 13 is further included; the supporting plate 13 is detachably arranged on the bottom plate 11 and is located at the lower end of all the sliders 12.

[0046] Preferably, in this embodiment, a support plate 13 is detachably provided on the bottom plate 11 , and the support plate 13 is provided at the lower end of the slider 12 , and is used to provide a certain support for the threading tube between two adjacent sliders 12 to ensure the stability of the threading tube.

[0047] Optionally, in this embodiment, the support plate 13 is a long plate-shaped structure that spans the slideway 111 .

[0048] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 1 As shown, blocks 131 are provided at both ends of the support plate 13 , and positioning slots 112 matching the blocks 131 are provided on the base plate 11 . The support plate 13 is connected to the base plate 11 through the blocks 131 and the positioning slots 112 .

[0049] In this embodiment, a clamping block 131 is provided at both ends of the support plate 13. The clamping block 131 is preferably T-shaped. A positioning slot 112 is provided on the base plate 11 to match the clamping block 131. The clamping block 131 is assembled into the positioning slot 112 to connect the support plate 13 to the base plate 11. Preferably, the positioning slot 112 is a through slot with both ends open, so that the clamping block 131 can be assembled into the positioning slot 112 by sliding.

[0050] Preferably, in this embodiment, two positioning slots 112 are provided at both ends of the slide 111. In addition, in this embodiment, in order to improve the strength, the slide 111 protrudes from the bottom plate 11, and positioning blocks are provided at both ends of the slide 111, and the positioning slots 112 are opened on the positioning blocks.

[0051] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 3 As shown, the two ends of the support plate 13 are further provided with a third through hole 132, and the base plate 11 is provided with a threaded hole 113 corresponding to the third through hole 132. The support plate 13 is connected to the base plate 11 by fixing screws that cooperate with the third through hole 132 and the threaded hole 113.

[0052] Preferably, in this embodiment, in order to improve the connection strength and stability of the support plate 13, third through holes 132 are further provided at both ends of the support plate 13. Correspondingly, threaded holes 113 corresponding to the third through holes 132 are provided on the floor. During assembly, the drag plate can be assembled to the base plate 11 by means of fixing screws in cooperation with the third through holes 132 and the threaded holes 113.

[0053] The present invention provides an embedded part for installing pipelines in existing buildings, such as Figure 4 As shown, the third through hole 132 is provided at the clamping block 131 , and the threaded hole 113 is provided at the bottom wall of the positioning clamping slot 112 .

[0054] Preferably, in this embodiment, the third through hole 132 is provided on the clamping block 131 and passes through the clamping block 131. The bottom wall of the positioning slot 112 is threadedly punched to save space. The provision of the clamping block 131 and the positioning slot 112 facilitates assembly of the support plate 13. The provision of the threaded hole 113 in the bottom wall of the positioning slot 112 and the provision of the third through hole 132 in the clamping block 131 improves the stability of the support plate 13.

[0055] In the description of this utility model, it should be noted that the terms "upper" and "lower" and other terms indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0056] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or a connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An embedded part for installing pipelines in existing buildings, used for installing threading pipes, characterized in that: include: A base plate (11) and a plurality of sliders (12); The bottom plate (11) is provided with a plurality of first through holes, and the bottom plate (11) is fixed to the existing building through the first through holes in cooperation with expansion screws; a slideway (111) is provided on the bottom plate (11), and all the sliders (12) are slidably arranged in the slideway (111); The end of the slider (12) facing away from the slideway (111) is in a T-shaped structure so that a wire tube can be installed between two adjacent sliders (12); each slider (12) is provided with a second through hole (121) that passes through the slider (12) and is arranged along the axial direction of the slider (12); a locking screw is provided in the second through hole (121); by screwing the locking screw, the end of the locking screw can be abutted against the slideway (111).

2. The embedded part for installing pipelines in existing buildings according to claim 1, characterized in that: The portion of the slider (12) disposed in the slideway (111) also has a T-shaped structure, and the slideway (111) is a T-shaped slot that matches the slider (12).

3. The embedded part for installing pipelines in existing buildings according to claim 1, characterized in that: The second through hole (121) is a stepped hole, and the second through hole (121) comprises a first section (122) and a second section (123), the second section (123) is a threaded section, and the diameter of the second section (123) is smaller than the diameter of the first section (122).

4. The embedded part for installing pipelines in existing buildings according to claim 3, characterized in that: The depth of the second through hole (121) is L, and the depth of the second section (123) is L1, wherein L1=(0.1-0.5)L.

5. The embedded part for installing pipelines in existing buildings according to claim 1, characterized in that: Adhesive is provided on the left and right sides of the slider (12).

6. The embedded part for installing pipelines in existing buildings according to claim 1, characterized in that: The bottom plate (11) comprises a first plate body and a second plate body, and the slideway (111) is arranged above the first plate body; Both ends of the first plate can be detachably connected to the second plate. When the first plate and the second plate are connected, the first plate is perpendicular to the second plate. The first plate and the second plate are both provided with a plurality of first through holes.

7. The embedded part for installing pipelines in existing buildings according to any one of claims 1 to 6, characterized in that: It also includes a supporting plate (13); the supporting plate (13) is detachably arranged on the bottom plate (11) and is located at the lower end of all the sliding blocks (12).

8. The embedded part for installing pipelines in existing buildings according to claim 7, characterized in that: Both ends of the support plate (13) are provided with clamping blocks (131), and the base plate (11) is provided with positioning clamping slots (112) matching the clamping blocks (131). The support plate (13) is connected to the base plate (11) through the clamping blocks (131) and the positioning clamping slots (112).

9. The embedded part for installing pipelines in existing buildings according to claim 8, characterized in that: The two ends of the support plate (13) are further provided with third through holes (132), the base plate (11) is provided with threaded holes (113) corresponding to the third through holes (132), and the support plate (13) is connected to the base plate (11) by means of fixing screws that cooperate with the third through holes (132) and the threaded holes (113).

10. The embedded component for installing pipelines in existing buildings according to claim 9, characterized in that: The third through hole (132) is provided at the clamping block (131), and the threaded hole (113) is provided at the bottom wall of the positioning clamping slot (112).

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