Pipeline positioning device for building mechanical and electrical installation

Abstract

The utility model relates to a pipeline positioning device for building mechanical and electrical installation. The pipeline positioning device comprises a fixed seat plate fixed on a building wall body, the sliding rails extend in the left-right direction and are horizontally fixed to the side, away from the building wall, of the fixed base plate, and the multiple sliding rails are arranged on the fixed base plate at intervals up and down. The positioning bracket comprises a guide part, an angle adjusting mechanism arranged on the guide part and a pipeline clamp arranged on the angle adjusting mechanism; the pipeline clamp is arranged at one end, far away from the fixed seat plate, of the positioning bracket; the pipeline clamp is used for fixing a pipeline; the guide part is in guide sliding fit with the sliding rail, and the position of the guide part on the sliding rail is adjustable; the angle adjusting mechanism can adjust the angle of the pipeline clamp on the horizontal plane so as to adjust the distance and the deviation angle between the pipeline clamp and the fixed seat plate, the positioning position of the pipeline can be conveniently adjusted while the position of the pipeline support is not moved, and operation is easy and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of building electromechanical installation technology, and in particular relates to a pipeline positioning device for building electromechanical installation. Background Technology

[0002] Building electromechanical installation mainly involves fields such as automatic control and instrumentation, electrical engineering technology, mechanical equipment installation, water supply and drainage, container installation, heating, ventilation and air conditioning engineering, building intelligent engineering, and fire protection engineering. Pipeline installation is frequently encountered during construction. After the pipeline route design is completed, the pipeline to be installed is mounted on positioning brackets. These brackets secure the pipeline to be installed, facilitating its positioning and installation according to the designed location.

[0003] In the existing technology, the installation of pipelines in electromechanical engineering usually uses some simple support devices to fix the pipelines to be installed relatively on the support devices. The installation position of the pipeline is fixed. If it is necessary to adjust the positioning position of the pipeline, the positioning position of the pipeline needs to be adjusted by moving the support device. The pipeline cannot be positioned quickly, which not only makes the operation of adjusting the positioning of the pipeline more difficult, but also makes the adjustment work less efficient. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a pipeline positioning device for building electromechanical installation, so as to solve the technical problems of high difficulty in pipeline positioning and adjustment and low work efficiency in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model for a pipeline positioning device for building electromechanical installation is as follows:

[0006] A pipeline positioning device for building electromechanical installation, comprising:

[0007] Fixed mounting plate, used for fixing to building walls;

[0008] The slide rail extends in the left and right direction and is horizontally fixed on the side of the fixed base plate away from the building wall. Several slide rails are arranged at intervals on the upper and lower parts of the fixed base plate.

[0009] The positioning bracket includes a guide portion, an angle adjustment mechanism disposed on the guide portion, and a pipeline clamp disposed on the angle adjustment mechanism; the pipeline clamp is disposed at the end of the positioning bracket away from the fixed base plate; the pipeline clamp is used to fix the pipeline.

[0010] The guide part is adapted to slide along the slide rail, and the position of the guide part on the slide rail is adjustable;

[0011] The angle adjustment mechanism can adjust the angle of the pipeline clamp on the horizontal plane to adjust the distance and deviation angle between the pipeline clamp and the fixed base plate.

[0012] Beneficial Effects: This utility model discloses a pipeline positioning device for building electromechanical installation, comprising a fixed base plate, a slide rail on the fixed base plate, and a positioning bracket on the slide rail. The positioning bracket includes a guide portion, an angle adjustment mechanism on the guide portion, and a pipeline clamp on the angle adjustment mechanism. The angle adjustment mechanism can adjust the angle of the pipeline clamp on the horizontal plane to adjust the distance and angle between the pipeline clamp and the fixed base plate. Therefore, this application allows for convenient adjustment of the pipeline's positioning position without moving the pipeline bracket, making operation simple and convenient.

[0013] Furthermore, the angle adjustment mechanism includes a first mounting base fixedly connected to the guide portion, a second mounting base fixedly connected to the pipeline clamp, and a rotation adjustment assembly disposed between the first mounting base and the second mounting base.

[0014] Beneficial effects: The horizontal angle between the first and second mounting bases can be easily adjusted by rotating the adjustment component, thereby facilitating the adjustment of the angle of the pipeline clamp relative to the fixed base plate.

[0015] Furthermore, the rotation adjustment assembly includes a first rotating shaft rotatably disposed relative to the first mounting base, the first rotating shaft extending in the vertical direction, a first gear fixedly disposed on the first rotating shaft, a second rotating shaft rotatably disposed on the first mounting base, the second rotating shaft extending in the vertical direction, a second gear fixedly disposed on the second rotating shaft, the second gear meshing with the first gear, and the second mounting base being fixedly connected relative to the second rotating shaft.

[0016] Beneficial effects: The rotary adjustment component has a simple structure. The second gear can rotate the second shaft by meshing with the first gear, and the second shaft drives the second mounting base to rotate.

[0017] Furthermore, the second mounting base includes an upper mounting plate and a lower mounting plate spaced apart vertically, the upper mounting plate and the lower mounting plate being fixed on the second rotating shaft respectively, and the upper mounting plate and the lower mounting plate being located on the upper and lower sides of the second gear respectively;

[0018] The first mounting base has a first mounting cavity, and the second mounting base extends into the first mounting cavity.

[0019] Beneficial effect: Facilitates the connection between the second mounting base and the second rotating shaft via the upper and lower mounting plates.

[0020] Furthermore, the first mounting base and the second mounting base are provided with positioning structures. The positioning structures include an upper guide groove and a lower guide groove formed in the first mounting cavity, and a through groove formed in the second mounting base. The upper guide groove and the lower guide groove correspond to the through groove above and below, respectively. The positioning structures also include positioning elements that pass through the upper guide groove, the through groove, and the lower guide groove in sequence. The upper guide groove and the lower guide groove are arc-shaped grooves with the second rotating shaft as the center.

[0021] Beneficial effects: The positioning structure enables the positioning connection between the first mounting base and the second mounting base, and also facilitates the angular positioning of the second mounting base relative to the first mounting base.

[0022] The slide rail has a T-shaped cross-section. The guide part is adapted to the shape of the slide rail. The guide part includes a guide groove for accommodating the slide rail. Rotating rollers are rotatably arranged at the top and bottom of the guide groove, respectively. The rotating rollers are located on the upper and lower sides of the slide rail, and the slide rail is in rotatable contact with the rotating rollers.

[0023] Beneficial effect: The rotating roller facilitates the movement of the guide relative to the slide rail.

[0024] Furthermore, the guide portion is provided with a positioning hole, and a tightening bolt is provided in the positioning hole. The tightening bolt engages with the slide rail to achieve positioning of the positioning bracket relative to the slide rail.

[0025] Beneficial effects: The positioning holes and tightening bolts facilitate the adjustment and positioning of the guide and the slide rail.

[0026] The pipe clamp includes a first pipe clamp fixedly connected to the second mounting base and a second pipe clamp detachably connected to the first pipe clamp.

[0027] Beneficial effects: The pipe clamp includes a first pipe clamp and a second pipe clamp that is detachably connected to the first pipe clamp, which facilitates the fixed installation of the pipe clamp on the pipeline.

[0028] Furthermore, the first clamp has lugs on its left and right sides respectively, and the two ends of the second clamp are inserted into the lugs. The second clamp and the lugs are connected by screws.

[0029] Beneficial effect: The structure of the insert ear facilitates the connection and fixation of the second tube clamp relative to the first tube clamp. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of a pipeline positioning device for building electromechanical installation according to this utility model;

[0031] Figure 2 yes Figure 1 A partial enlarged view of point A of a pipeline positioning device for building electromechanical installation;

[0032] Figure 3 yes Figure 1 A schematic diagram of the structure of a rotary adjustment component of a pipeline positioning device for building electromechanical installation;

[0033] Figure 4 This is a schematic diagram of the structure of a pipe clamp, a pipe positioning device for building electromechanical installation.

[0034] Reference numerals: 1-Fixed base plate; 2-Slide rail; 3-Guide part; 4-Rotating roller; 5-Angle adjustment mechanism; 6-Pipe clamp; 7-First mounting base; 8-Second mounting base; 9-First rotating shaft; 11-Rotating handle; 12-Second gear; 13-Second rotating shaft; 15-Upper guide groove; 16-Positioning component; 17-First gear; 18-First pipe clamp; 19-Second pipe clamp; 20-Ear; 21-Screw; 22-Upper base plate; 23-Lower base plate; 24-Through groove; 25-Lower guide groove. Detailed Implementation

[0035] The following is a detailed description of a pipeline positioning device for building electromechanical installation according to the present invention, with reference to the accompanying drawings and specific embodiments:

[0036] As shown in the figure, this utility model discloses a pipeline positioning device for building electromechanical installation, suitable for positioning and fixing pipelines extending in the vertical direction. It includes a fixing plate 1, which is fixedly mounted on a building wall. In this embodiment, the fixing plate 1 has through holes at its four corners, through which bolts are passed to fix the fixing plate 1. A slide rail 2 is fixed on the fixing plate 1. In this embodiment, the slide rail 2 extends in the left-right direction and is horizontally fixed to the side of the fixing plate 1 facing away from the building wall. Two slide rails 2 are spaced vertically on the fixing plate 1. Specifically, the slide rail 2 has a T-shaped cross-section.

[0037] It also includes a positioning bracket set on the slide rail 2. The positioning bracket includes a guide part 3, an angle adjustment mechanism 5 set on the guide part 3, and a pipeline clamp 6 set on the angle adjustment mechanism 5. The pipeline clamp 6 is set at the end of the positioning bracket away from the fixed base plate 1. The pipeline clamp 6 is used to fix the pipeline.

[0038] The guide part 3 is adapted to slide along the slide rail 2, and the position of the guide part 3 on the slide rail 2 is adjustable. The guide part 3 is adapted to the shape of the slide rail 2. The guide part 3 includes a guide groove for accommodating the slide rail 2. Rotating rollers 4 are rotatably provided at the top and bottom of the guide groove, respectively. The rotating rollers 4 are located on the upper and lower sides of the slide rail 2, and the slide rail 2 is in rotational contact with the rotating rollers 4. The rotating rollers 4 can reduce the friction between the guide part 3 and the slide rail 2 when the guide part 3 moves relative to the slide rail 2, making it easier for the guide part 3 to move relative to the slide rail 2.

[0039] The guide part 3 is provided with a positioning hole, and a tightening bolt is provided in the positioning hole. The tightening bolt is engaged with the slide rail 2 to achieve the fixed positioning of the positioning bracket relative to the slide rail 2. That is, after the guide part 3 moves into place, it is easy to fix the guide part 3 relative to the slide rail 2.

[0040] The angle adjustment mechanism 5 can adjust the angle of the pipe clamp 6 in the horizontal plane to adjust the distance and deviation angle between the pipe clamp 6 and the fixed base plate 1. Specifically, the angle adjustment mechanism 5 includes a first mounting base 7 fixedly connected to the guide part 3, a second mounting base 8 fixedly connected to the pipe clamp 6, and a rotation adjustment assembly disposed between the first mounting base 7 and the second mounting base 8.

[0041] The rotary adjustment assembly includes a first rotating shaft 9 rotatably mounted relative to the first mounting base 7. The first rotating shaft 9 extends vertically and a first gear 17 is fixedly mounted on the first rotating shaft 9. A second rotating shaft 13 is rotatably mounted on the first mounting base, extending vertically and spaced apart from the first rotating shaft. A second gear 12 is fixedly mounted on the second rotating shaft 13, meshing with the first gear. The second mounting base is fixedly connected to the second rotating shaft 13. Specifically, the second mounting base includes an upper mounting plate 22 and a lower mounting plate 23 spaced vertically apart. The upper mounting plate 22 and the lower mounting plate 23 are respectively fixed to the second rotating shaft 13, and are located on the upper and lower sides of the second gear 12, respectively.

[0042] The first mounting base 7 has a first mounting cavity, and the second mounting base 8 extends into the first mounting cavity. The second mounting base 8 is fixed on the second rotating shaft 9 and can rotate synchronously with the second rotating shaft 13. When the first gear 12 drives the second gear 12 to rotate, the second gear 12 drives the second rotating shaft 13 to rotate, thereby causing the second mounting base to rotate with the second rotating shaft 13, thus realizing the angle adjustment of the pipeline clamp 6.

[0043] In this embodiment, one end of the first rotating shaft 9 extends out of the first mounting base 7, and a rotating handle 11 is fixed to the end of the first rotating shaft 9 extending out of the first mounting base 7. Rotating the rotating handle 11 can easily realize the rotation of the first rotating shaft 9.

[0044] Positioning structures are provided on the first mounting base 7 and the second mounting base 8. The positioning structures include an upper guide groove 15 and a lower guide groove 25 formed in the first mounting cavity, and a through groove 24 formed in the second mounting base 8. In this embodiment, the first mounting base includes an upper support plate and a lower support plate spaced apart vertically, forming the first mounting cavity. The upper guide groove 15 is a through groove formed in the upper support plate, and the lower guide groove 25 is a through groove formed in the lower support plate. The upper guide groove 15 and the lower guide groove 25 correspond vertically to the through groove 24. The positioning structure also includes a positioning element 16 that passes through the upper guide groove 15, the through groove 24, and the lower guide groove 25 sequentially. In this embodiment, the positioning element 16 is a screw rod passing between the upper guide groove 15, the through groove 24, and the lower guide groove 25, and a nut screwed onto one end of the screw rod. The upper guide groove 15, the lower guide groove 25, and the through groove 24 are arc-shaped grooves on a horizontal plane, centered on the projection of the first rotating shaft 9 on the horizontal plane.

[0045] The pipe clamp 6 includes a first pipe clamp 18 fixedly connected to the second mounting base 8 and a second pipe clamp 19 detachably connected to the first pipe clamp 18. The left and right sides of the first pipe clamp 18 are respectively provided with lugs 20. The two ends of the second pipe clamp 19 are inserted into the lugs 20. The second pipe clamp 19 and the lugs 20 are connected by screws 21.

[0046] When using the pipeline positioning device for building electromechanical installation, the position of the positioning bracket relative to the slide rail 2 is first adjusted according to the specific installation location of the pipeline. During adjustment, the tightening bolt is loosened, and the position of the guide part 3 relative to the slide rail 2 is adjusted along the slide rail 2. After adjustment, the tightening bolt is passed through the positioning hole to tighten the positioning part relative to the slide rail 2. Then, the angle adjustment mechanism 5 is adjusted to adjust the angle between the second mounting base 8 and the first mounting base 7. Specifically, the nut on the positioning part 16 is loosened first, and then the rotating handle 11 on the first rotating shaft 9 is manually rotated. Rotating the handle 11 drives the first gear 17 on the first rotating shaft 9 to rotate. The first gear meshes with the second gear 12, and the second gear 12 drives the second rotating shaft 13 to rotate, thereby causing the second mounting base to rotate relative to the first mounting base, thus adjusting the distance between the pipeline and the fixed base plate 1. At this time, the position of the guide part 3 relative to the slide rail 2 and the angle between the second mounting base 8 and the first mounting base 7 can be flexibly adjusted according to the specific installation location of the pipeline. The two adjustments work together to ensure that the pipeline fixing position meets the design requirements.

[0047] In the above embodiments, the angle adjustment mechanism includes a first mounting base fixedly connected to the guide portion, a second mounting base fixedly connected to the pipeline clamp, and a rotation adjustment component disposed between the first mounting base and the second mounting base; in other embodiments, the angle adjustment mechanism may also consist of a guide portion, a second mounting base fixedly connected to the pipeline clamp, and a rotation adjustment component disposed between the guide portion and the second mounting base.

[0048] In the above embodiments, a support rod extending in the vertical direction is fixedly provided on the second mounting base, and the third rotating shaft is fixedly connected to the support rod; in other embodiments, the support rod on the second mounting base may not be provided, in which case the third rotating shaft is directly fixedly connected to the second fixed base.

[0049] In the above embodiments, the first mounting base and the second mounting base are provided with positioning structures. The positioning structures include an upper guide groove and a lower guide groove formed in the first mounting cavity, and a through groove formed in the second mounting base. The upper guide groove and the lower guide groove correspond vertically to the through groove. The positioning structure also includes a positioning element that passes through the upper guide groove, the through groove, and the lower guide groove in sequence. The upper guide groove and the lower guide groove are arc-shaped grooves with the first rotating shaft as the center. In other embodiments, the positioning structure between the first mounting base and the second mounting base may also be a plurality of positioning holes formed in the first mounting base and a plurality of positioning holes formed in the second mounting base. The positioning holes on the first mounting base are distributed in an arc shape with the projection of the first rotating shaft on the horizontal plane as the center, and the positioning holes on the second mounting base are distributed in an arc shape with the projection of the first rotating shaft on the horizontal plane as the center. A positioning element is provided between the positioning holes on the first mounting base and the positioning holes on the second mounting base.

[0050] In the above embodiments, the guide portion includes a guide groove for accommodating the slide rail, and rotating rollers are rotatably provided at the top and bottom of the guide groove, respectively. The rotating rollers are located on the upper and lower sides of the slide rail, and the slide rail is in rotatable contact with the rotating rollers. In other embodiments, the rotating rollers at the top and bottom of the guide groove may not be provided.

Claims

1. A line positioning device for use in building electromechanical installations, characterized in that include: Fixed mounting plate, used for fixing to building walls; The slide rail extends in the left and right direction and is horizontally fixed on the side of the fixed base plate away from the building wall. Several slide rails are arranged at intervals on the upper and lower parts of the fixed base plate. The positioning bracket includes a guide portion, an angle adjustment mechanism disposed on the guide portion, and a pipeline clamp disposed on the angle adjustment mechanism; the pipeline clamp is disposed at the end of the positioning bracket away from the fixed base plate; the pipeline clamp is used to fix the pipeline. The guide part is adapted to slide along the slide rail, and the position of the guide part on the slide rail is adjustable; The angle adjustment mechanism can adjust the angle of the pipeline clamp on the horizontal plane to adjust the distance and deviation angle between the pipeline clamp and the fixed base plate.

2. A line locator for use in building electromechanical installations according to claim 1, characterized in that The angle adjustment mechanism includes a first mounting base fixedly connected to the guide portion, a second mounting base fixedly connected to the pipeline clamp, and a rotation adjustment component disposed between the first mounting base and the second mounting base.

3. A line locator for use in building electromechanical installations according to claim 2, characterized in that The rotation adjustment assembly includes a first rotating shaft that is rotatably disposed relative to the first mounting base. The first rotating shaft extends in the vertical direction and a first gear is fixedly disposed on the first rotating shaft. A second rotating shaft is rotatably disposed on the first mounting base. The second rotating shaft extends in the vertical direction and a second gear is fixedly disposed on the second rotating shaft. The second gear meshes with the first gear. The second mounting base is fixedly connected to the second rotating shaft.

4. A line locator for use in building electromechanical installations according to claim 3, characterized in that The second mounting base includes an upper mounting plate and a lower mounting plate that are spaced apart vertically. The upper mounting plate and the lower mounting plate are respectively fixed on the second rotating shaft and are located on the upper and lower sides of the second gear, respectively. The first mounting base has a first mounting cavity, and the second mounting base extends into the first mounting cavity.

5. A line locator for use in building electromechanical installations according to claim 4, characterized in that The first mounting base and the second mounting base are provided with positioning structures. The positioning structures include an upper guide groove and a lower guide groove formed in the first mounting cavity, and a through groove formed in the second mounting base. The upper guide groove and the lower guide groove correspond to the through groove above and below, respectively. The positioning structure also includes a positioning element that passes through the upper guide groove, the through groove, and the lower guide groove in sequence. The upper guide groove and the lower guide groove are arc-shaped grooves with the second rotating shaft as the center.

6. A line locator device for use in building electromechanical installations according to any one of claims 1-5, characterized in that The slide rail has a T-shaped cross-section. The guide part is adapted to the shape of the slide rail. The guide part includes a guide groove for accommodating the slide rail. Rotating rollers are rotatably arranged at the top and bottom of the guide groove, respectively. The rotating rollers are located on the upper and lower sides of the slide rail, and the slide rail is in rotatable contact with the rotating rollers.

7. A line locator for use in building electromechanical installations according to claim 6, characterized in that The guide section has a positioning hole, and a tightening bolt is installed in the positioning hole. The tightening bolt engages with the slide rail to achieve positioning of the positioning bracket relative to the slide rail.

8. A line locator apparatus for use in building electromechanical installations according to any one of claims 2-5, characterized in that The pipe clamp includes a first pipe clamp fixedly connected to the second mounting base and a second pipe clamp detachably connected to the first pipe clamp.

9. A line locator for use in building electromechanical installations according to claim 8, characterized in that The first pipe clamp has lugs on its left and right sides respectively, and the two ends of the second pipe clamp are inserted into the lugs. The second pipe clamp is connected to the lugs by screws.

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