Water supply and drainage pipeline fixing support

Abstract

The utility model discloses a water supply and drainage pipeline fixing support, and relates to the technical field of pipeline supports. The water supply and drainage pipeline fixing support comprises two bases, two supporting frames, a connecting frame and a fixing frame, the two supporting frames are both installed on the front faces of the bases, the distance between the two supporting frames is equal to the length of the connecting frame, and adjusting mechanisms are arranged on the left side and the right side of the connecting frame. The two supporting frames are connected with the connecting frame through an adjusting mechanism. The rotating rod is rotated to drive the second bevel gear to rotate forwards and backwards, the two first bevel gears are driven to drive the two lead screws to rotate forwards and backwards, and under the action of threads, the two cross sliding blocks slide along the two cross sliding grooves in a reciprocating mode; and the position of the fixing frame can be adjusted, so that the fixing frame can adapt to different mounting environments and requirements, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe support technology, specifically a fixed support for water supply and drainage pipes. Background Technology

[0002] During the construction process, many water supply and drainage pipes need to be laid on the building for water supply and drainage. Water supply and drainage engineering is a project to remove domestic sewage and various wastewaters and excess surface water from production. It consists of water supply and drainage pipes, wastewater treatment plants and final treatment facilities. Water supply and drainage pipes play a connecting role in the whole system and are the basic guarantee for the normal operation of the system. In order to ensure that the use of pipes is more convenient, it is necessary to install fixed supports for water supply and drainage pipes.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: Current pipe supports are usually made of welded angle iron, fixed to the wall with expansion bolts, and the pipe is tightened with clamps. The welded support structure cannot be adjusted, resulting in the pipe's fixed position being fixed and thus limiting its effectiveness. Therefore, we propose a water supply and drainage pipe fixing support to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a fixed support for water supply and drainage pipes, which solves the problem that current pipe support structures cannot be adjusted, resulting in the inability to change the fixed position of the pipes and thus having limitations.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a water supply and drainage pipe fixing bracket, comprising two bases, two support frames, a connecting frame, and a fixing frame. The two support frames are both installed on the front of the bases, and the distance between the two support frames is equal to the length of the connecting frame. Adjustment mechanisms are provided on both the left and right sides of the connecting frame, and the two support frames and the connecting frame are connected through the adjustment mechanisms.

[0006] The inner wall of the connecting frame has two cross slide grooves and a mounting groove. The inner walls of the two cross slide grooves and the mounting groove are rotatably connected to lead screws. The top of the connecting frame and the top of the inner wall of the mounting groove are rotatably connected to a rotating rod. The inner walls of the two cross slide grooves are slidably connected to cross sliders. The inner walls of the two cross sliders are provided with threaded holes. The two lead screws are sleeved in the two threaded holes.

[0007] One end of each of the two lead screws is fixedly connected to a first bevel gear located on the inner wall of the mounting groove, and a second bevel gear is fixedly connected to the bottom of the rotating rod. The second bevel gear meshes with the two first bevel gears, and the fixing bracket is installed on the outside of the cross slider.

[0008] Preferably, the fixing frame includes a first positioning plate and a second positioning plate, both of which are semi-circular arc-shaped, symmetrical, and connected by two bolts.

[0009] Preferably, rubber pads are installed on the inner walls of both the first positioning plate and the second positioning plate.

[0010] Preferably, the adjustment mechanism includes a limiting groove, a sliding groove, a locking block, and a fastening bolt. The limiting groove is located on the inner side of the support frame, and the sliding groove is located at the bottom of the support frame. The limiting groove and the sliding groove are connected.

[0011] Preferably, the locking block is slidably connected to the inner wall of the limiting groove, and the fastening bolt is installed at the bottom of the locking block and is slidably connected in the sliding groove.

[0012] Preferably, the locking block is fixedly installed on the side wall of the connecting frame, and the outer wall of the fastening bolt is fitted with a nut.

[0013] Preferably, the inner walls of both bases are provided with multiple through holes at equal intervals, and two reinforcing ribs are installed at the connection between the two bases and the two support frames.

[0014] Preferably, accordion covers are installed on both the left and right sides of the two cross slides, and the other ends of the four accordion covers are fixedly connected to the left and right sides of the two cross slides.

[0015] Beneficial effects

[0016] This utility model provides a fixing bracket for water supply and drainage pipes. Compared with the prior art, it has the following advantages:

[0017] Beneficial effects:

[0018] 1. The water supply and drainage pipe fixing bracket drives the second bevel gear to rotate in both directions by rotating the rotating rod, which in turn drives the two first bevel gears to drive the two lead screws to rotate in both directions. Under the action of the screw threads, the two cross sliders slide back and forth along the two cross grooves, thereby adjusting the position of the fixing bracket to adapt to different installation environments and needs, and improving its practicality.

[0019] 2. This water supply and drainage pipe fixing bracket can be adjusted forward and backward by loosening the fastening bolts to release the limiting block, push the connecting bracket, and drive the block and fastening bolt to slide along the inner wall of the limiting groove and the sliding groove respectively, thereby improving the practicality of the fixing bracket. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of a partial explosion of the present invention;

[0022] Figure 3 This is a schematic diagram of the installation of the cross slider of this utility model;

[0023] Figure 4 This is a partial structural diagram of the present invention;

[0024] Figure 5 This utility model Figure 4 Enlarged diagram of point A in the middle.

[0025] In the diagram: 1. Base; 11. Through hole; 12. Reinforcing rib; 2. Support frame; 21. Limiting groove; 22. Sliding groove; 3. Connecting frame; 31. Cross sliding groove; 32. Locking block; 33. Fastening bolt; 34. Mounting groove; 4. Lead screw; 41. First bevel gear; 5. Rotating rod; 51. Second bevel gear; 6. Bellows cover; 7. Cross slider; 71. Threaded hole; 8. First positioning plate; 81. Second positioning plate; 9. Nut. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a water supply and drainage pipe fixing bracket, including two bases 1, two support frames 2, a connecting frame 3, and a fixing frame. The two support frames 2 are installed on the front of the base 1. The distance between the two support frames 2 is equal to the length of the connecting frame 3. Adjustment mechanisms are provided on both the left and right sides of the connecting frame 3. The two support frames 2 and the connecting frame 3 are connected through the adjustment mechanisms.

[0028] The inner wall of the connecting frame 3 has two cross slide grooves 31 and a mounting groove 34. The inner walls of the two cross slide grooves 31 and the mounting groove 34 are rotatably connected to screw rods 4. The top of the connecting frame 3 and the top of the inner wall of the mounting groove 34 are rotatably connected to a rotating rod 5. The inner walls of the two cross slide grooves 31 are slidably connected to cross sliders 7. The inner walls of the two cross sliders 7 are provided with threaded holes 71. The two screw rods 4 are sleeved in the two threaded holes 71.

[0029] One end of each of the two lead screws 4 is fixedly connected to a first bevel gear 41 located on the inner wall of the mounting groove 34, and the bottom of the rotating rod 5 is fixedly connected to a second bevel gear 51. The second bevel gear 51 meshes with the two first bevel gears 41, and the fixing bracket is installed on the outside of the cross slider 7.

[0030] Two cross-shaped grooves 31 and mounting slots 34 are provided on the inner wall of the connecting frame 3, allowing the installation of two lead screws 4, two cross-shaped sliders 7, a rotating rod 5, two first bevel gears 41, and a second bevel gear 51. Since the second bevel gear 51 meshes with the two first bevel gears 41, and the inner walls of the two cross-shaped sliders 7 are provided with threaded holes 71, the two lead screws 4 are sleeved in the two threaded holes 71, thus fixing the two bases 1 to the wall. At this time, the position of the connecting frame 3 on the two support frames 2 is adjusted by the adjusting mechanism. Then, by rotating the rotating rod 5, the second bevel gear 51 is driven to rotate forward and backward. Under the action of the gear effect, the two first bevel gears 41 drive the two lead screws 4 to rotate forward and backward. Under the action of the threads, the two cross-shaped sliders 7 slide back and forth along the two cross-shaped grooves 31, thereby adjusting the position of the fixing frame to adapt to different installation environments and needs, improving practicality.

[0031] See Figure 2 , Figure 3 The fixing frame includes a first positioning plate 8 and a second positioning plate 81. Both the first positioning plate 8 and the second positioning plate 81 are semi-circular arc-shaped. The first positioning plate 8 and the second positioning plate 81 are symmetrical and connected by two bolts. Rubber pads are installed on the inner walls of both the first positioning plate 8 and the second positioning plate 81.

[0032] By placing the water supply and drainage pipe between the first positioning plate 8 and the second positioning plate 81, and rotating the two bolts, the first positioning plate 8 and the second positioning plate 81 are fixed to the pipe. Since the inner walls of the first positioning plate 8 and the second positioning plate 81 are equipped with rubber pads, the rubber pads not only prevent the first positioning plate 8 and the second positioning plate 81 from directly contacting the side wall of the water supply and drainage pipe, but also protect the water supply and drainage pipe due to the good flexibility of the rubber.

[0033] See Figure 1 , Figure 2 The adjustment mechanism includes a limiting groove 21, a sliding groove 22, a locking block 32, and a fastening bolt 33. The limiting groove 21 is opened on the inner side of the support frame 2, and the sliding groove 22 is opened at the bottom of the support frame 2. The limiting groove 21 and the sliding groove 22 are connected. The locking block 32 is slidably connected to the inner wall of the limiting groove 21, and the fastening bolt 33 is installed at the bottom of the locking block 32. The fastening bolt 33 is slidably connected in the sliding groove 22. The locking block 32 is fixedly installed on the side wall of the connecting frame 3, and a nut 9 is sleeved on the outer wall of the fastening bolt 33.

[0034] By adjusting the limiting groove 21 and sliding groove 22 in the adjustment mechanism, the locking block 32 and the fastening bolt 33 can be installed. Since the locking block 32 is fixedly installed on the side wall of the connecting frame 3, and the outer wall of the fastening bolt 33 is fitted with a nut 9, the fastening bolt 33 can be loosened to release the limiting of the locking block 32. The connecting frame 3 can be pushed, and the locking block 32 and the fastening bolt 33 can be driven to slide along the inner walls of the limiting groove 21 and the sliding groove 22 respectively. This allows the position of the fixed frame to be adjusted back and forth, improving its practicality.

[0035] See Figure 1 , Figure 2 The inner walls of the two bases 1 are provided with multiple through holes 11 at equal intervals, and two reinforcing ribs 12 are installed at the connection between the two bases 1 and the two support frames 2.

[0036] Through the through hole 11 opened in the inner wall of the base 1, the device can be fixed to the wall with expansion bolts. Since two reinforcing ribs 12 are installed at the connection between the two bases 1 and the two support frames 2, the strength, rigidity and stability of the overall structure can be improved by the four reinforcing ribs 12, thus extending the service life of the device.

[0037] See Figure 1 The left and right sides of the two cross slides 31 are each equipped with a bellows cover 6, and the other end of the four bellows covers 6 is fixedly connected to the left and right sides of the two cross slides 7.

[0038] Four bellows covers 6 can be installed through two cross slides 31 and two cross sliders 7. The four bellows covers 6 prevent dust in the air from entering the two cross slides 31 and damaging the two lead screws 4, thereby extending the life of the device.

[0039] During operation, the two lead screws 4, two cross sliders 7, rotating rod 5, two first bevel gears 41, and two second bevel gears 51 can be installed through the two cross grooves 31 and the mounting groove 34 opened on the inner wall of the connecting frame 3. Since the second bevel gear 51 meshes with the two first bevel gears 41, and the inner wall of the two cross sliders 7 is provided with threaded holes 71, the two lead screws 4 are sleeved in the two threaded holes 71, thereby fixing the two bases 1 to the wall first. At this time, the position of the connecting frame 3 on the two support frames 2 is adjusted by the adjustment mechanism. Then, by rotating the rotating rod 5, the second bevel gear 51 is driven to rotate forward and backward. Under the action of the gear effect, the two first bevel gears 41 drive the two lead screws 4 to rotate forward and backward. Under the action of the threads, the two cross sliders 7 slide back and forth along the two cross grooves 31, thereby adjusting the position of the fixing frame to adapt to different installation environments and needs, and improving practicality.

[0040] By placing the water supply and drainage pipe between the first positioning plate 8 and the second positioning plate 81, and rotating the two bolts, the first positioning plate 8 and the second positioning plate 81 are fixed to the pipe. Since the inner walls of the first positioning plate 8 and the second positioning plate 81 are equipped with rubber pads, the rubber pads not only prevent the first positioning plate 8 and the second positioning plate 81 from directly contacting the side wall of the water supply and drainage pipe, but also protect the water supply and drainage pipe due to the good flexibility of the rubber.

[0041] By adjusting the limiting groove 21 and sliding groove 22 in the adjustment mechanism, the locking block 32 and the fastening bolt 33 can be installed. Since the locking block 32 is fixedly installed on the side wall of the connecting frame 3, and the outer wall of the fastening bolt 33 is fitted with a nut 9, the fastening bolt 33 can be loosened to release the limiting of the locking block 32. The connecting frame 3 can be pushed, and the locking block 32 and the fastening bolt 33 can be driven to slide along the inner walls of the limiting groove 21 and the sliding groove 22 respectively. This allows the position of the fixed frame to be adjusted back and forth, improving its practicality.

[0042] Through the through hole 11 opened in the inner wall of the base 1, the device can be fixed to the wall with expansion bolts. Since two reinforcing ribs 12 are installed at the connection between the two bases 1 and the two support frames 2, the strength, rigidity and stability of the overall structure can be improved by the four reinforcing ribs 12, thus extending the service life of the device.

[0043] Four bellows covers 6 can be installed through two cross slides 31 and two cross sliders 7. The four bellows covers 6 prevent dust in the air from entering the two cross slides 31 and damaging the two lead screws 4, thereby extending the life of the device.

[0044] In summary, the second bevel gear 51 of the device rotates in both directions, driving the two first bevel gears 41 to drive the two lead screws 4 to rotate in both directions, causing the two cross sliders 7 to slide back and forth. This allows the position of the fixing frame to be adjusted, enabling it to adapt to different installation environments and needs, thus improving its practicality.

[0045] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A water supply and drainage pipe fixing bracket, comprising two bases (1), two support frames (2), a connecting frame (3), and a fixing frame, characterized in that: Both of the support frames (2) are installed on the front of the base (1). The distance between the two support frames (2) is equal to the length of the connecting frame (3). Adjustment mechanisms are provided on both the left and right sides of the connecting frame (3). The two support frames (2) and the connecting frame (3) are connected through the adjustment mechanisms. The inner wall of the connecting frame (3) has two cross slide grooves (31) and a mounting groove (34). The inner walls of the two cross slide grooves (31) and the mounting groove (34) are rotatably connected to screw rods (4). The top of the connecting frame (3) and the top of the inner wall of the mounting groove (34) are rotatably connected to a rotating rod (5). The inner walls of the two cross slide grooves (31) are slidably connected to cross sliders (7). The inner walls of the two cross sliders (7) are provided with threaded holes (71). The two screw rods (4) are sleeved in the two threaded holes (71). One end of each of the two lead screws (4) is fixedly connected to a first bevel gear (41) on the inner wall of the mounting groove (34), and a second bevel gear (51) is fixedly connected to the bottom of the rotating rod (5). The second bevel gear (51) meshes with the two first bevel gears (41), and the fixing bracket is installed on the outside of the cross slider (7).

2. The water supply and drainage pipe fixing bracket according to claim 1, characterized in that: The fixing frame includes a first positioning plate (8) and a second positioning plate (81). Both the first positioning plate (8) and the second positioning plate (81) are semi-circular arc-shaped. The first positioning plate (8) and the second positioning plate (81) are symmetrical, and the first positioning plate (8) and the second positioning plate (81) are connected by two bolts.

3. A water supply and drainage pipe fixing bracket according to claim 2, characterized in that: Both the inner walls of the first positioning plate (8) and the second positioning plate (81) are fitted with rubber pads.

4. A water supply and drainage pipe fixing bracket according to claim 1, characterized in that: The adjustment mechanism includes a limiting groove (21), a sliding groove (22), a locking block (32), and a fastening bolt (33). The limiting groove (21) is located on the inner side of the support frame (2), and the sliding groove (22) is located at the bottom of the support frame (2). The limiting groove (21) and the sliding groove (22) are connected.

5. A water supply and drainage pipe fixing bracket according to claim 4, characterized in that: The locking block (32) is slidably connected to the inner wall of the limiting groove (21), and the fastening bolt (33) is installed at the bottom of the locking block (32), and the fastening bolt (33) is slidably connected in the sliding groove (22).

6. A water supply and drainage pipe fixing bracket according to claim 5, characterized in that: The locking block (32) is fixedly installed on the side wall of the connecting frame (3), and the outer wall of the fastening bolt (33) is fitted with a nut (9).

7. A water supply and drainage pipe fixing bracket according to claim 1, characterized in that: The inner walls of the two bases (1) are provided with multiple through holes (11) at equal intervals, and two reinforcing ribs (12) are installed at the connection between the two bases (1) and the two support frames (2).

8. A water supply and drainage pipe fixing bracket according to claim 1, characterized in that: Both sides of the two cross slides (31) are equipped with accordion covers (6), and the other ends of the four accordion covers (6) are fixedly connected to the left and right sides of the two cross slides (7).

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