Segmented adjusting support of heat supply pipe network

Abstract

The invention discloses a segmental adjusting support for a heat supply pipe network, and relates to the field of pipe network support devices, the segmental adjusting support comprises a first supporting plate, a second supporting plate is mounted on one side of the first supporting plate, and a first rotating shaft is rotatably connected to the inner wall of the first supporting plate. A first supporting plate and a second supporting plate are installed in a perpendicular right angle, when a first rotating shaft is rotated, a second rotating shaft is driven by a universal joint to rotate together for synchronous adjustment, and during adjustment, a second inclined hole and a first inclined hole drive a plurality of moving shafts to move synchronously and drive a plurality of supporting plates to be far away from each other, so that the supporting plates are separated from each other. The supporting plate moves to enable the convex shaft to slide under the guide operation of the second guide hole, so that the sliding block slides in the first guide hole, the pair of first semicircular clamping plates get close to each other, and the clamping and fixing operation is completed when the position of the supporting plate is adjusted for the heat distribution pipes of different specifications. The thermal pipes with different diameter specifications can be clamped, the stability is kept, and the adaptability is high.

Description

Technical Field

[0001] The invention relates to the field of pipe network support devices, and in particular to a segmentally adjustable support for a thermal pipe network. Background Art

[0002] The heat supply network is also called heat supply pipeline, which starts from the boiler room, direct-fired machine room, heating center, etc., and leads from the heat source to the heat supply entrance of the building. Multiple heat supply pipelines form a network. The design pressure of the hot water medium for heating is less than or equal to 2.5MPa, and the design temperature is less than or equal to 200℃; the design pressure of the steam medium for heating is less than or equal to 1.6MPa, and the design temperature is less than or equal to 350℃.

[0003] Existing thermal pipe supports usually use fixed brackets to fix the thermal pipes, but this fixing method has a simple structure and cannot adapt to the installation requirements of the current scenario for position adjustment. At the same time, for thermal pipes of different diameters and widths, corresponding specifications of support brackets are required for fixing, and the adaptability is low. In order to solve the above problems, a segmented adjustable bracket for the thermal pipe network is needed. Summary of the invention

[0004] The object of the present invention is to provide a segmentally adjustable bracket for a thermal network to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a heat pipe network segmentally adjustable bracket, comprising a first support plate, a second support plate is installed on one side of the first support plate, a first rotating shaft is rotatably connected to the inner wall of the first support plate, a second rotating shaft is rotatably connected to the inner wall of the second support plate, a plurality of first inclined holes and a second inclined holes are provided on the surfaces of the first rotating shaft and the second rotating shaft, a plurality of U-shaped plates are slidably connected to the inner walls of the first rotating shaft and the second rotating shaft, a plurality of moving shafts are fixedly connected to the surfaces of the plurality of U-shaped plates, a plurality of moving shafts are respectively installed inside the second inclined holes and the first inclined holes at corresponding positions, a support and protection mechanism is fixedly connected to the upper surface of the U-shaped plate, and an adjustment linkage mechanism is fixedly connected to one end of the first rotating shaft; The supporting and protecting mechanism comprises a pair of supporting plates fixedly connected to the upper surface of the U-shaped plate, the upper surfaces of the pair of supporting plates are fixedly connected to a first semicircular clamping plate, the upper surface of the first semicircular clamping plate is rotatably connected to a second semicircular clamping plate, the upper surface of the supporting plate is provided with a first guide hole, the lower surface of the first semicircular clamping plate is fixedly connected to a slider, and the surface of the slider is slidably connected to the inner wall of the first guide hole; The inner walls of the first support plate and the second support plate are fixedly connected with a plurality of positioning blocks, the upper surfaces of the plurality of positioning blocks are fixedly connected with a guide plate, the upper surface of the guide plate is provided with a second guide hole, the lower surface of the slider is fixedly connected with a convex shaft, the convex shaft is installed inside the second guide hole, the diameter of the convex shaft is adapted to the inner wall width of the second guide hole, and the surface of the first semicircular clamp is fixedly connected with an adjustment component.

[0006] Preferably, the adjustment assembly comprises a positioning plate fixedly connected to the surface of the first semicircular clamping plate, the inner wall of the positioning plate is threadedly connected to a screw rod, and the bottom end of the screw rod is fixedly connected to a knob.

[0007] Preferably, the adjustment assembly further comprises a mounting hole formed on the top surface of the screw rod, the inner wall of the mounting hole is rotatably connected with a linkage shaft, and one end of the linkage shaft is fixedly connected with a C-shaped sleeve.

[0008] Preferably, the adjustment assembly further comprises a C-shaped tube slidably connected to the inner wall of the C-shaped sleeve, a T-shaped tube is fixedly connected to the surface of the C-shaped tube, and the surface of the T-shaped tube is fixedly connected to the surface of the second semicircular clamping plate.

[0009] Preferably, the adjustment linkage mechanism comprises a turbine fixedly connected to one end of the first rotating shaft, a pair of stabilizing plates are fixedly connected to the surface of the first supporting plate, and the inner walls of the pair of stabilizing plates are rotatably connected to the same worm.

[0010] Preferably, the adjustment linkage mechanism further comprises a cross hand wheel fixedly connected to the surface of the worm, and the worm is meshed with the turbine.

[0011] Preferably, the adjustment linkage mechanism further comprises a universal joint fixedly connected to one end of the first rotating shaft and the second rotating shaft close to each other.

[0012] Preferably, a first connecting plate is fixedly connected to the surface of the first supporting plate, a second connecting plate is fixedly connected to the surface of the second supporting plate, and the first connecting plate is rotatably connected to the opposite surfaces of the second connecting plate.

[0013] Preferably, a plurality of reinforcing ribs are fixedly connected to the surface of the support plate.

[0014] Preferably, a plurality of fixing plates are fixedly connected to the surfaces of the first supporting plate and the second supporting plate, and inner walls of the plurality of fixing plates are threadedly connected to positioning drill bits.

[0015] In summary, the technical effects and advantages of the present invention are as follows: 1. In the present invention, the first support plate and the second support plate are installed at a vertical right angle. When the first rotating shaft is rotated, the second rotating shaft is driven to rotate together through the universal joint for synchronous adjustment. During adjustment, the second inclined hole and the first inclined hole drive multiple motion shafts to move synchronously, driving multiple support plates to move away from each other. The movement of the support plate causes the convex shaft to slide under the guidance of the second guide hole, and then the slider slides in the first guide hole, so that a pair of first semicircular clamping plates are close to each other, and the clamping and fixing operation of thermal pipes of different specifications is completed when the position of the support plate is adjusted. The advantage of this is that the clamping operation of thermal pipes of different diameters and specifications can be achieved, and stability and strong adaptability can be maintained.

[0016] 2. In the present invention, after stabilizing the thermal pipe, the operator can change its height by rotating the screw rod, thereby driving the height of the C-shaped sleeve to change, and then the C-shaped pipe slides in the C-shaped sleeve to adjust its position, so that the T-shaped pipe is subjected to force, driving the second semicircular clamping plate to rotate on the first semicircular clamping plate, so as to better clamp the surface of the pipe, and then clamp and fix it for the second time, and further maintain the stability of the thermal pipe after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present invention; Figure 2 is a schematic diagram of the three-dimensional structure of a universal joint in an embodiment of the present invention; Figure 3 It is a schematic diagram of the enlarged structure of A in the embodiment of the present invention; Figure 4 is a schematic diagram of a planar cross-sectional structure of a first support plate in an embodiment of the present invention; Figure 5 It is a schematic cross-sectional structural diagram of a support plate in an embodiment of the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the first inclined hole and the second inclined hole in the embodiment of the present invention; Figure 7 Schematic diagram of the three-dimensional structure of the first connecting plate in the embodiment of the present invention.

[0019] In the figure: 1. first supporting plate; 2. second supporting plate; 3. fixing plate; 4. positioning drill bit; 5. first rotating shaft; 6. second rotating shaft; 7. universal joint; 8. supporting plate; 9. reinforcing rib; 10. first semicircular clamping plate; 11. guide plate; 12. worm; 13. turbine; 14. T-shaped tube; 15. C-shaped tube; 16. linkage shaft; 17. C-shaped sleeve; 18. second semicircular clamping plate; 19. positioning plate; 20. screw rod; 21. knob; 22. U-shaped plate; 23. second inclined hole; 24. first inclined hole; 25. stabilizing plate; 26. cross hand wheel; 27. first guide hole; 28. slider; 29. ​​convex shaft; 30. second guide hole; 31. positioning block; 32. moving shaft; 33. first connecting plate; 34. second connecting plate; 35. mounting hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example: Reference Figure 1-Figure 7 A heat pipe network segmentally adjustable bracket shown in the figure comprises a first support plate 1, a second support plate 2 is installed on one side of the first support plate 1, a first rotating shaft 5 is rotatably connected to the inner wall of the first support plate 1, a second rotating shaft 6 is rotatably connected to the inner wall of the second support plate 2, a plurality of first inclined holes 24 and second inclined holes 23 are opened on the surfaces of the first rotating shaft 5 and the second rotating shaft 6, a plurality of U-shaped plates 22 are slidably connected to the inner walls of the first rotating shaft 5 and the second rotating shaft 6, a plurality of U-shaped plates 22 are fixedly connected to the surfaces of the plurality of U-shaped plates 22, a plurality of moving shafts 32 are respectively installed inside the second inclined holes 23 and the first inclined holes 24 at corresponding positions, a support and protection mechanism is fixedly connected to the upper surface of the U-shaped plate 22, and an adjustment linkage mechanism is fixedly connected to one end of the first rotating shaft 5; The supporting and protecting mechanism comprises a pair of supporting plates 8 fixedly connected to the upper surface of the U-shaped plate 22, the upper surfaces of the pair of supporting plates 8 are fixedly connected with the first semicircular clamping plate 10, the upper surface of the first semicircular clamping plate 10 is rotatably connected with the second semicircular clamping plate 18, the upper surface of the supporting plate 8 is provided with a first guide hole 27, the lower surface of the first semicircular clamping plate 10 is fixedly connected with a slider 28, and the surface of the slider 28 is slidably connected with the inner wall of the first guide hole 27; The inner walls of the first support plate 1 and the second support plate 2 are fixedly connected with a plurality of positioning blocks 31, the upper surfaces of the plurality of positioning blocks 31 are fixedly connected with a guide plate 11, the upper surface of the guide plate 11 is provided with a second guide hole 30, the lower surface of the slider 28 is fixedly connected with a convex shaft 29, the convex shaft 29 is installed inside the second guide hole 30, the diameter of the convex shaft 29 is adapted to the inner wall width of the second guide hole 30, and the surface of the first semicircular clamping plate 10 is fixedly connected with an adjustment component.

[0022] By means of the above structure, the second support plate 2 is installed on one side of the first support plate 1 to support the thermal pipe. The first inclined hole 24 and the second inclined hole 23 are provided to guide and adjust the movement of the U-shaped plate 22 so that after the multiple first semicircular clamps 10 adjust the distance, the thermal pipe is supported. The movement shaft 32 is provided to drive the U-shaped plate 22 to move. The first semicircular clamp 10 and the second semicircular clamp 18 are provided to protect and support the thermal pipe. The first guide hole 27 is provided to guide the movement of the slider 28. The second guide hole 30 is provided to guide a pair of first semicircular clamps 10 to synchronously approach each other when adjusting the distance. The convex shaft 29 can drive a pair of first semicircular clamps 10 to approach or move away from each other.

[0023] Preferably, the adjustment assembly includes a positioning plate 19 fixedly connected to the surface of the first semicircular clamping plate 10 , the inner wall of the positioning plate 19 is threadedly connected to a screw rod 20 , and the bottom end of the screw rod 20 is fixedly connected to a knob 21 .

[0024] The positioning plate 19 is provided to keep the rotation support of the screw rod 20 stable, and the knob 21 is provided so that the operator rotates the knob 21 to drive the screw rod 20 to rotate.

[0025] Preferably, the adjustment assembly further comprises a mounting hole 35 formed on the top surface of the screw rod 20 , the inner wall of the mounting hole 35 is rotatably connected to a linkage shaft 16 , and one end of the linkage shaft 16 is fixedly connected to a C-shaped sleeve 17 .

[0026] By providing the mounting hole 35 , an avoidance space is provided for the linkage shaft 16 , and by providing the C-shaped sleeve 17 , the sliding stability of the C-shaped tube 15 is maintained.

[0027] Preferably, the adjustment assembly further comprises a C-shaped tube 15 slidably connected to the inner wall of the C-shaped sleeve 17 , a T-shaped tube 14 is fixedly connected to the surface of the C-shaped tube 15 , and a surface of the T-shaped tube 14 is fixedly connected to the surface of the second semicircular clamping plate 18 .

[0028] By providing the C-shaped tube 15, pressure is applied to the T-shaped tube 14, thereby driving the second semicircular clamping plate 18 to rotate under force and cooperate with the first semicircular clamping plate 10 to adapt to thermal pipes of different specifications and diameters.

[0029] Preferably, the adjustment linkage mechanism includes a turbine 13 fixedly connected to one end of the first rotating shaft 5 , a pair of stabilizing plates 25 are fixedly connected to the surface of the first support plate 1 , and the inner walls of the pair of stabilizing plates 25 are rotatably connected to the same worm 12 .

[0030] By providing a pair of stabilizing plates 25 , the rotation of the worm 12 is kept stable, and by providing the worm 12 , the turbine 13 is driven to rotate.

[0031] Preferably, the adjustment linkage mechanism further includes a cross hand wheel 26 fixedly connected to the surface of the worm 12 , and the worm 12 is meshed with the turbine 13 .

[0032] By providing the cross hand wheel 26, the rotation is made more labor-saving.

[0033] Preferably, the adjustment linkage mechanism further includes a universal joint 7 fixedly connected to one end of the first rotating shaft 5 and the second rotating shaft 6 close to each other.

[0034] By setting the universal joint 7, when the first rotating shaft 5 rotates, the second rotating shaft 6 can be driven to rotate synchronously through the universal joint 7. The advantage of this is that after the pipeline is in the right-angle installation position, by adjusting one first rotating shaft 5, the second rotating shaft 6 on the other side of the right angle can be driven to rotate.

[0035] Preferably, a first connecting plate 33 is fixedly connected to the surface of the first supporting plate 1 , a second connecting plate 34 is fixedly connected to the surface of the second supporting plate 2 , and the first connecting plate 33 and the second connecting plate 34 are rotatably connected at opposite surfaces.

[0036] By arranging the first connecting plate 33 to be rotatably connected to the second connecting plate 34 , the connection between the first supporting plate 1 and the second supporting plate 2 is kept stable.

[0037] Preferably, a plurality of reinforcing ribs 9 are fixedly connected to the surface of the support plate 8 .

[0038] The structural strength of the support plate 8 is enhanced by providing a plurality of reinforcing ribs 9 .

[0039] Preferably, a plurality of fixing plates 3 are fixedly connected to the surfaces of the first supporting plate 1 and the second supporting plate 2 , and the inner walls of the plurality of fixing plates 3 are threadedly connected to positioning drill bits 4 .

[0040] By providing the positioning drill bit 4 , the first support plate 1 and the second support plate 2 can be installed and fixed by the positioning drill bit 4 .

[0041] The working principle of the present invention is: a heat pipe network can be adjusted in sections. When in use, the first support plate 1 and the second support plate 2 are installed and fixed by positioning the drill bit 4, so that the first support plate 1 and the second support plate 2 are installed at a vertical right angle, and then the heat pipe is placed between multiple pairs of first semicircular clamping plates 10, and then the operator rotates the cross hand wheel 26, the cross hand wheel 26 rotates to drive the worm 12 to rotate, the worm 12 rotates to drive the turbine 13 to rotate, the turbine 13 rotates to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 rotates through the universal joint 7 to drive the second rotating shaft 6 to rotate synchronously, the first rotating shaft 5 and the second rotating shaft 6 rotate at the same time to drive the second inclined hole 23 and the first inclined hole 24 to move synchronously, and then through the moving shaft 32, drive multiple support plates 8 to move away from each other, and the movement of the support plate 8 causes the convex shaft 29 to rotate in the second guide The guide hole 30 slides under the guidance operation, and then the slider 28 slides in the first guide hole 27, so that a pair of first semicircular clamps 10 are close to each other, and thermal pipes of different specifications are clamped and fixed. When the first semicircular clamp 10 is in contact with the surface of the thermal pipe, the operator can turn the knob 21. The rotation of the knob 21 drives the screw rod 20 to rotate. The rotation of the screw rod 20 drives the height of the C-shaped sleeve 17 to change through the linkage shaft 16, so that the C-shaped tube 15 slides in the C-shaped sleeve 17 for position adjustment, so that the T-shaped tube 14 is subjected to force, and the second semicircular clamp 18 is driven to rotate on the first semicircular clamp 10, so as to better clamp the surface of the pipeline and maintain stability. With the above structure, when adjusting multiple first semicircular clamps 10, the thermal pipes of different diameters and specifications can be clamped, and stability and strong adaptability can be maintained.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat pipe network segmentally adjustable support, comprising a first support plate (1), characterized in that: A second support plate (2) is installed on one side of the first support plate (1); a first rotating shaft (5) is rotatably connected to the inner wall of the first support plate (1); a second rotating shaft (6) is rotatably connected to the inner wall of the second support plate (2); a plurality of first inclined holes (24) and second inclined holes (23) are provided on the surfaces of the first rotating shaft (5) and the second rotating shaft (6); a plurality of U-shaped plates (22) are slidably connected to the inner walls of the first rotating shaft (5) and the second rotating shaft (6); a plurality of moving shafts (32) are fixedly connected to the surfaces of the plurality of U-shaped plates (22); the plurality of moving shafts (32) are respectively installed inside the second inclined holes (23) and the first inclined holes (24) at corresponding positions; a supporting and protecting mechanism is fixedly connected to the upper surface of the U-shaped plate (22); and an adjusting linkage mechanism is fixedly connected to one end of the first rotating shaft (5); The supporting and protecting mechanism comprises a pair of supporting plates (8) fixedly connected to the upper surface of the U-shaped plate (22), the upper surfaces of the pair of supporting plates (8) are both fixedly connected to a first semicircular clamping plate (10), the upper surface of the first semicircular clamping plate (10) is rotatably connected to a second semicircular clamping plate (18), the upper surface of the supporting plate (8) is provided with a first guide hole (27), the lower surface of the first semicircular clamping plate (10) is fixedly connected to a slider (28), and the surface of the slider (28) is slidably connected to the inner wall of the first guide hole (27); The inner walls of the first support plate (1) and the second support plate (2) are fixedly connected with a plurality of positioning blocks (31); the upper surfaces of the plurality of positioning blocks (31) are fixedly connected with a guide plate (11); the upper surface of the guide plate (11) is provided with a second guide hole (30); the lower surface of the slider (28) is fixedly connected with a convex shaft (29); the convex shaft (29) is installed inside the second guide hole (30); the diameter of the convex shaft (29) is matched with the inner wall width of the second guide hole (30); and the surface of the first semicircular clamping plate (10) is fixedly connected with an adjustment component.

2. The heat pipe network segmentally adjustable bracket according to claim 1, characterized in that: The adjustment assembly comprises a positioning plate (19) fixedly connected to the surface of the first semicircular clamping plate (10), the inner wall of the positioning plate (19) is threadedly connected to a screw rod (20), and the bottom end of the screw rod (20) is fixedly connected to a knob (21).

3. The heat pipe network segmentally adjustable bracket according to claim 2, characterized in that: The adjustment assembly further comprises a mounting hole (35) formed on the top surface of the screw rod (20); the inner wall of the mounting hole (35) is rotatably connected to a linkage shaft (16); one end of the linkage shaft (16) is fixedly connected to a C-shaped sleeve (17).

4. The segmentally adjustable bracket for a thermal network according to claim 3 is characterized in that: The adjustment assembly further comprises a C-shaped tube (15) slidably connected to the inner wall of the C-shaped sleeve (17), a T-shaped tube (14) being fixedly connected to the surface of the C-shaped tube (15), and a surface of the T-shaped tube (14) being fixedly connected to the surface of the second semicircular clamping plate (18).

5. The segmentally adjustable bracket for a thermal network according to claim 1 is characterized in that: The regulating linkage mechanism comprises a turbine (13) fixedly connected to one end of a first rotating shaft (5); a pair of stabilizing plates (25) are fixedly connected to the surface of the first supporting plate (1); and the inner walls of the pair of stabilizing plates (25) are rotatably connected to a same worm (12).

6. The segmentally adjustable bracket for a thermal network according to claim 5, characterized in that: The regulating linkage mechanism also includes a cross hand wheel (26) fixedly connected to the surface of the worm (12), and the worm (12) is meshed with the turbine (13).

7. The segmentally adjustable bracket for a thermal network according to claim 1 is characterized in that: The adjusting linkage mechanism further comprises a universal joint (7) fixedly connected to one end of the first rotating shaft (5) and the second rotating shaft (6) close to each other.

8. The heat pipe network segmentally adjustable bracket according to claim 1, characterized in that: A first connecting plate (33) is fixedly connected to the surface of the first supporting plate (1), a second connecting plate (34) is fixedly connected to the surface of the second supporting plate (2), and the first connecting plate (33) and the second connecting plate (34) are rotatably connected at opposite surfaces.

9. The segmentally adjustable bracket for a thermal network according to claim 1, characterized in that: A plurality of reinforcing ribs (9) are fixedly connected to the surface of the support plate (8).

10. The heat pipe network segmentally adjustable bracket according to claim 1, characterized in that: A plurality of fixing plates (3) are fixedly connected to the surfaces of the first supporting plate (1) and the second supporting plate (2), and a positioning drill bit (4) is threadedly connected to the inner walls of the plurality of fixing plates (3).

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