Fixture for fixing cooling tower pipeline

Abstract

The utility model relates to the field of cooling tower pipeline fixing, in particular to a clamp for fixing a cooling tower pipeline. Comprising a mounting plate, two first clamps are symmetrically arranged above the mounting plate, the two ends of each first clamp are each provided with a first mounting block, the top of each first mounting block is provided with a first through hole, and a second clamp is arranged over each first clamp; a group of arc-shaped pressing plates are arranged below each group of second clamps, a group of second soft cushions are mounted at the bottom of each group of arc-shaped pressing plates, a group of fixing blocks are arranged over each group of second clamps, and a group of rectangular plates are mounted at the center of the top of each group of fixing blocks; and a group of screw rods is mounted at the center of the bottom of each group of fixing blocks. According to the embodiment, pipelines of different sizes can be fixed, the fixing limitation is reduced, and the practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cooling tower pipeline fixing, in particular to a clamp for fixing cooling tower pipeline. Background Art

[0002] A cooling tower is an industrial equipment mainly used to cool waste heat generated in industrial processes or to cool refrigeration and air-conditioning systems. A pipe is a device used to transport gas, liquid or fluid with solid particles. A fixture is a device used in mechanical manufacturing and other fields, mainly used to fix and position the processing object to ensure that it maintains the correct position and posture during the processing or inspection process.

[0003] After searching, in the prior art, China Patent Announcement No.: CN220379040U, Authorization Announcement Date: 2024-01-23, discloses a pipe installation and fixing fixture, including a fixing ring with a tightening opening, the fixing ring is provided with connecting ears extending outward on both sides of the tightening opening, the two connecting ears are connected by a clamping adjustment assembly, and an adjustment gap is left between the two connecting ears; connecting seats are provided on both sides of the fixing ring, and a fixing frame is detachably installed on each connecting seat; preferably, the connecting seat and the fixing ring are an integrally formed structure, the fixing frame is L-shaped as a whole, including a main body and a fixing foot, and a connector is provided at one end of the main body different from the fixing foot. The above embodiment is flexible and convenient to use.

[0004] However, the device still has the following defects: the above embodiment has limitations. If the pipeline cannot be adjusted when it is fixed, the range of the fixed pipeline will be limited, thereby reducing the practicality of the device. Utility Model Content

[0005] In view of the above problems, the utility model provides a cooling tower pipe fixing fixture, comprising a mounting plate, two groups of first fixtures are symmetrically arranged above the mounting plate, a group of first mounting blocks are installed at both ends of each group of the first fixtures, a group of first through holes are opened on the top of each group of the first mounting blocks, a group of second fixtures are arranged directly above each group of the first fixtures, a group of second mounting blocks are installed at both ends of each group of the second fixtures, a group of second through holes are opened on the top of each group of the second mounting blocks, a group of second screws are arranged above each group of the second mounting blocks, and the output end of each group of the second screws passes through the second through hole and the first through hole in sequence and then is threadedly connected with a nut;

[0006] A group of arc-shaped pressure plates are arranged below each group of the second clamps, a group of second soft pads are installed at the bottom of each group of the arc-shaped pressure plates, a group of fixing blocks are arranged directly above each group of the second clamps, a group of rectangular plates are installed at the top center of each group of the fixing blocks, and a group of screws are installed at the bottom center of each group of the fixing blocks.

[0007] Furthermore, a plurality of groups of springs are installed on the top of each group of the arc-shaped pressure plates, and the other end of each group of the springs is installed on the inner wall of the second clamp.

[0008] Furthermore, a group of second threaded holes is opened on the top of each group of the second clamps, and the output ends of each group of the screws pass through the second threaded holes and fit on the top center of the arc-shaped pressing plate.

[0009] Furthermore, two groups of fixing plates are symmetrically arranged below the mounting plate, and the tops of the two groups of fixing plates are both mounted on the bottom edge of the mounting plate.

[0010] Furthermore, two groups of first threaded holes are symmetrically arranged at the top edge of each group of the fixing plates, two groups of first screws are symmetrically arranged above each group of the fixing plates, and the output ends of each group of the first screws pass through the first threaded holes.

[0011] Furthermore, two groups of slide grooves are symmetrically opened on the top of the mounting plate, a group of screw rods are arranged in each group of the slide grooves, and both ends of each group of the screw rods are rotatably connected to the inner walls on both sides of the mounting plate.

[0012] Furthermore, a group of motors are provided at both ends of the mounting plate, and the output ends of each group of motors pass through the mounting plate and are transmission-connected to the screw rod, and each group of screw rods is threadedly connected to a group of sliders, and each group of sliders slides in the slide groove.

[0013] Furthermore, a group of connecting blocks is installed on the top of each group of the sliding blocks, and the top of each group of the connecting blocks is installed on the bottom of one group of the first clamps.

[0014] Furthermore, each group of the first clamps is arranged in an arc-shaped structure, and a group of first soft pads is installed on the inner wall of each group of the first clamps.

[0015] The beneficial effects of the utility model are:

[0016] 1. By placing the pipe in the first clamp, and then placing the second clamp just above the first clamp, the second mounting block is fitted with the first mounting block, and the second screw passes through the second through hole and the first through hole in sequence and is threadedly connected with the nut, so that the second clamp is fixed just above the first clamp, and the rectangular plate is rotated to drive the screw to rotate while driving the arc pressure plate and the second cushion to descend, and the bottom of the second cushion is fitted with the outer wall of the pipe, and the pipe is fixed. Pipes of different sizes can be fixed, which reduces the limitations of fixation and improves practicality.

[0017] 2. By placing the pipe between the first clamp and the second clamp, the second screw passes through the second through hole and the first through hole in turn and is threadedly connected with the nut. The rectangular plate is rotated to drive the screw while driving the arc pressure plate and the second cushion to descend to fix the pipe. After the second screw is rotated to remove the nut, it is again removed from the first through hole and the second through hole. The second clamp is moved away from the first clamp to remove the pipe. It is easy to install and disassemble, simple to operate, and reduces labor intensity while improving work efficiency.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model 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 described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the fixing clamp structure according to an embodiment of the utility model is shown;

[0021] Figure 2 A cross-sectional schematic diagram of a fixing clamp according to an embodiment of the utility model is shown;

[0022] Figure 3 An enlarged view of part A according to an embodiment of the utility model is shown;

[0023] Figure 4 An enlarged view of part B according to an embodiment of the utility model is shown;

[0024] Figure 5 An enlarged view of portion C according to an embodiment of the present utility model is shown.

[0025] In the figure: 1. mounting plate; 2. fixing plate; 3. first threaded hole; 4. first screw; 5. slide groove; 6. screw rod; 7. motor; 8. slider; 9. connecting block; 10. first clamp; 11. first cushion; 12. first mounting block; 13. first through hole; 14. second clamp; 15. second mounting block; 16. second through hole; 17. second screw; 18. nut; 19. arc pressure plate; 20. second cushion; 21. spring; 22. second threaded hole; 23. fixing block; 24. rectangular plate; 25. screw rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0027] The utility model embodiment provides a cooling tower pipeline fixing fixture, including a mounting plate 1, exemplarily, as Figure 1 and Figure 2 As shown, two groups of fixing plates 2 are symmetrically arranged below the mounting plate 1, and the tops of the two groups of fixing plates 2 are installed at the bottom edge of the mounting plate 1, and two groups of first threaded holes 3 are symmetrically arranged at the top edge of each group of fixing plates 2, and two groups of first screws 4 are symmetrically arranged above each group of fixing plates 2, and the output ends of each group of the first screws 4 pass through the first threaded holes 3, and two groups of sliding grooves 5 are symmetrically opened on the top of the mounting plate 1, and a group of screw rods 6 are arranged in each group of the sliding grooves 5, and the two ends of each group of the screw rods 6 are rotatably connected to the inner walls on both sides of the mounting plate 1, and a group of motors 7 are arranged at both ends of the mounting plate 1, and the output ends of each group of the motors 7 pass through the mounting plate 1 and are transmission-connected to the screw rods 6, and a group of sliders 8 are threadedly connected to each group of the screw rods 6, and each group of the sliders 8 slides in the sliding grooves 5.

[0028] For example, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a group of connecting blocks 9 are installed on the top of each group of the sliders 8, and two groups of first clamps 10 are symmetrically arranged above the mounting plate 1, and the top of each group of the connecting blocks 9 is installed on the bottom of one of the first clamps 10, and each group of the first clamps 10 is arranged in an arc-shaped structure, and a group of first soft pads 11 are installed on the inner wall of each group of the first clamps 10, and a group of first mounting blocks 12 are installed at both ends of each group of the first clamps 10, and a group of first through holes 13 are opened on the top of each group of the first mounting blocks 12, and a group of second clamps 14 are arranged directly above each group of the first clamps 10, and a group of second mounting blocks 15 are installed at both ends of each group of the second clamps 14, and a group of second through holes 16 are opened on the top of each group of the second mounting blocks 15, and a group of second screws 17 are arranged above each group of the second mounting blocks 15, and the output end of each group of the second screws 17 passes through the second through hole 16 and the first through hole 13 in sequence and is threadedly connected with a nut 18.

[0029] For example, Figure 1and Figure 5 As shown, a group of arc-shaped pressure plates 19 are arranged below each group of the second clamps 14, a group of second soft pads 20 are installed at the bottom of each group of the arc-shaped pressure plates 19, a number of groups of springs 21 are installed on the top of each group of the arc-shaped pressure plates 19, the other end of each group of the springs 21 is installed on the inner wall of the second clamp 14, a group of second threaded holes 22 are opened on the top of each group of the second clamps 14, a group of fixing blocks 23 are arranged directly above each group of the second clamps 14, a group of rectangular plates 24 are installed at the top center of each group of the fixing blocks 23, a group of screws 25 are installed at the bottom center of each group of the fixing blocks 23, and the output ends of each group of the screws 25 pass through the second threaded holes 22 and fit at the top center of the arc-shaped pressure plates 19.

[0030] Working principle: The motor 7 drives the screw rod 6 to rotate and drives the slider 8 to slide in the slide groove 5. The slider 8 drives the connecting block 9 to move and drives the first clamp 10 to move. The distance between the two sets of motors 7 is adjusted. The pipeline is placed in the first clamp 10, the outer wall is fitted with the first cushion 11, and then the second clamp 14 is placed directly above the first clamp 10. The second mounting block 15 is fitted with the first mounting block 12. The second screw 17 passes through the second through hole 16 and the first through hole 13 in turn and is threadedly connected with the nut 18, so that the second clamp 14 is fixed directly above the first clamp 10, and the rectangular plate 2 is rotated. 4 drives the fixing block 23 to rotate and drives the screw 25 to rotate at the same time. The screw 25 drives the arc pressure plate 19 to descend and drives the second soft pad 20 to descend at the same time. The bottom of the second soft pad 20 fits with the outer wall of the pipe. The pipe is fixed. The second screw 17 is rotated to pull out the nut 18 and then the first through hole 13 and the second through hole 16 are pulled out again. The second clamp 14 is moved away from the first clamp 10 to take out the pipe. After the pipe is fixed, a side wall of the fixing plate 2 away from the mounting plate 1 is attached to the mounting surface to be installed. The first screw 4 is rotated to penetrate the first threaded hole 3 and then threadedly connected with the mounting surface. The installation is completed.

[0031] By placing the pipe in the first clamp 10, and then placing the second clamp 14 directly above the first clamp 10, the second mounting block 15 is fitted with the first mounting block 12, and the second screw 17 passes through the second through hole 16 and the first through hole 13 in sequence and is threadedly connected with the nut 18, so that the second clamp 14 is fixed directly above the first clamp 10, and rotating the rectangular plate 24 drives the screw rod 25 to rotate while driving the arc pressure plate 19 and the second cushion 20 to descend, and the bottom of the second cushion 20 is fitted with the outer wall of the pipe, and the pipe is fixed. Pipes of different sizes can be fixed, which reduces the limitations of fixation and improves practicality.

[0032] By placing the pipe between the first clamp 10 and the second clamp 14, the second screw 17 passes through the second through hole 16 and the first through hole 13 in sequence and is threadedly connected with the nut 18, the rectangular plate 24 is rotated to drive the screw rod 25 and the arc pressure plate 19 and the second cushion 20 to descend, thereby fixing the pipe. The second screw 17 is rotated to remove the nut 18 and then the first through hole 13 and the second through hole 16 are removed again. The second clamp 14 is moved away from the first clamp 10, and the pipe can be taken out. The installation and disassembly is convenient and the operation is simple. The labor intensity is reduced while the work efficiency is improved.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cooling tower pipe fixing fixture, comprising a mounting plate (1), characterized in that: Two groups of first clamps (10) are symmetrically arranged above the mounting plate (1), a group of first mounting blocks (12) are installed at both ends of each group of the first clamps (10), a group of first through holes (13) are opened on the top of each group of the first mounting blocks (12), a group of second clamps (14) are arranged directly above each group of the first clamps (10), a group of second mounting blocks (15) are installed at both ends of each group of the second clamps (14), a group of second through holes (16) are opened on the top of each group of the second mounting blocks (15), a group of second screws (17) are arranged above each group of the second mounting blocks (15), and the output end of each group of the second screws (17) passes through the second through holes (16) and the first through holes (13) in sequence and is then threadedly connected with a nut (18); A group of arc-shaped pressure plates (19) are arranged below each group of the second clamps (14), a group of second soft pads (20) are installed at the bottom of each group of the arc-shaped pressure plates (19), a group of fixing blocks (23) are arranged directly above each group of the second clamps (14), a group of rectangular plates (24) are installed at the top center of each group of the fixing blocks (23), and a group of screws (25) are installed at the bottom center of each group of the fixing blocks (23).

2. The cooling tower pipe fixing fixture according to claim 1, characterized in that: A plurality of groups of springs (21) are installed on the top of each group of the arc-shaped pressure plates (19), and the other end of each group of the springs (21) is installed on the inner wall of the second clamp (14).

3. The cooling tower pipe fixing fixture according to claim 1, characterized in that: A group of second threaded holes (22) are provided at the top of each group of the second clamps (14), and the output ends of each group of the screw rods (25) pass through the second threaded holes (22) and fit onto the top center of the arc-shaped pressing plate (19).

4. The cooling tower pipe fixing fixture according to claim 1, characterized in that: Two groups of fixing plates (2) are symmetrically arranged below the mounting plate (1), and the tops of the two groups of fixing plates (2) are both mounted on the bottom edge of the mounting plate (1).

5. The cooling tower pipe fixing fixture according to claim 4, characterized in that: Two groups of first threaded holes (3) are symmetrically arranged at the top edge of each group of the fixing plates (2), two groups of first screws (4) are symmetrically arranged above each group of the fixing plates (2), and the output ends of each group of the first screws (4) pass through the first threaded holes (3).

6. The cooling tower pipe fixing fixture according to claim 1, characterized in that: Two groups of slide grooves (5) are symmetrically provided on the top of the mounting plate (1), and a group of screw rods (6) are provided in each group of the slide grooves (5). Both ends of each group of the screw rods (6) are rotatably connected to the inner walls on both sides of the mounting plate (1).

7. The cooling tower pipe fixing fixture according to claim 6, characterized in that: A group of motors (7) are provided at both ends of the mounting plate (1), and the output ends of each group of motors (7) penetrate the mounting plate (1) and are then transmission-connected to the screw rod (6), and each group of screw rods (6) is threadedly connected to a group of sliders (8), and each group of sliders (8) slides in the slide groove (5).

8. The cooling tower pipe fixing fixture according to claim 7, characterized in that: A group of connecting blocks (9) is installed on the top of each group of the sliding blocks (8), and the top of each group of the connecting blocks (9) is installed on the bottom of one group of the first clamps (10).

9. The cooling tower pipe fixing fixture according to claim 8, characterized in that: Each group of the first clamps (10) is arranged in an arc-shaped structure, and a group of first soft pads (11) is installed on the inner wall of each group of the first clamps (10).

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