Building electromechanical pipeline support hanger

Abstract

The building electromechanical pipeline supporting and hanging frame comprises a supporting seat, supporting rods are fixedly connected to the left side and the right side of the top face of the supporting seat, a first connecting groove is formed in the position, close to the top, of the left side of the supporting rod on the right side, and the top face and the bottom face of the first connecting groove are jointly connected with an adjusting screw rod through a bearing. The middle of the adjusting screw rod is in threaded connection with a first sliding block, all the components are matched with one another, the rotating handle is twisted to enable the rotating rod to rotate, so that the adjusting screw rod is controlled to rotate, the cross beam moves up and down to adjust the height of the hoop, operation is easy, and the height of the hoop and the height of the cross beam can be adjusted only by twisting the rotating handle to enable the rotating rod to rotate; and when the device vibrates and moves downwards, a connecting rod is pulled to descend, the connecting rod descends to pull a movable block to descend, the movable block pulls a spring, vibration is absorbed through stretching of the spring, the purpose of damping is achieved, the damping effect of the device is improved, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports and hangers, in particular to building mechanical and electrical pipeline supports and hangers. Background Art

[0002] In construction projects, pipeline supports and hangers are needed. The function of pipeline supports and hangers is to fix pipelines and bear the weight of the pipelines themselves, the weight of the pipeline contents, and the weight of the thermal insulation materials. Fixing and limiting the position of the pipelines through pipeline supports and hangers is beneficial to improving the efficiency of project progress, reasonably arranging the pipelines, and avoiding safety accidents caused by the intricate interweaving of pipelines.

[0003] The existing patent (publication number: CN222142237U) discloses a comprehensive support and hanger for building mechanical and electrical pipelines, including a support frame. The support frame has a U-shaped structure, and grooves are opened on both sides of the support frame. A number of equally spaced hooks are fixedly installed in each groove in sequence from top to bottom. The inventor found the following problems in the prior art that were not well solved during the implementation of this solution: The device fixes the cross beam by inserting the connecting rods on both sides into the hooks, and adjusts the height of the hoop by inserting the connection into different hooks. However, this adjustment method is relatively troublesome and not convenient enough. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a support and hanger for building mechanical and electrical pipelines to solve the problems mentioned in the above background art.

[0005] The technical solution of the utility model is a support and hanger for building mechanical and electrical pipelines, including a support base. Support rods are fixedly connected to the left and right sides of the top surface of the support base. A first connection groove is opened on the left side of the right support rod and near the top. A regulating screw rod is rotatably connected between the top surface and the bottom surface of the first connection groove. A first slider is threadedly connected to the middle of the regulating screw rod. A cross beam is provided between the two support rods. The right side of the cross beam is fixedly connected to the left side of the first slider. Damping components are fixedly connected to the top surfaces of the two support rods. A number of connection blocks are slidably connected to the cross beam. The number of connection blocks is linearly arranged in sequence from left to right. A fixing rod is fixedly connected to the bottom of the connection block. A hoop is fixedly connected to the bottom surface of the fixing rod. A through hole is opened on the right side of the right support rod and near the top. A rotating rod is rotatably connected in the through hole. A rotating handle is fixedly connected to the right end face of the rotating rod. The left end of the rotating rod penetrates into the first connection groove. A driving bevel gear is fixedly connected to the left end face of the rotating rod. A driven bevel gear is fixedly sleeved on the upper end of the regulating screw rod. The driving bevel gear meshes with the driven bevel gear.

[0006] In one embodiment, the shock absorption assembly includes a connecting sleeve, an activity block is movably sleeved inside the connecting sleeve, a connecting rod is fixedly connected to the bottom surface of the activity block, the lower end of the connecting rod is movably sleeved at the bottom of the connecting sleeve and penetrates to the outside, the bottom surface of the connecting rod is fixedly connected to the top surface of the support rod, a spring is fixedly connected to the top surface of the activity block, and the upper end of the spring is fixedly connected to the top surface of the inner wall of the connecting sleeve.

[0007] In one embodiment, a second connecting groove is formed in the right side of the left support rod and near the top, a first guide rod is fixedly connected to the top surface and the bottom surface of the second connecting groove, a second slider is movably sleeved in the middle of the first guide rod, and the right side of the second slider is fixedly connected to the left side of the cross beam.

[0008] In one embodiment, a notch is formed in the upper end of the connecting block, and the connecting block is engaged with the cross beam through the notch.

[0009] In one embodiment, a first bolt is threadedly connected to the front side of the connecting block, a fixed block is connected to the rear end surface of the first bolt through a bearing, the rear side of the fixed block is attached to the front side of the cross beam, and second guide rods are fixedly connected to the left and right sides of the front side of the fixed block, and the front ends of the second guide rods are movably sleeved on the connecting block.

[0010] In one embodiment, two groups of threaded holes are symmetrically formed in the front and rear of the top surface of the support seat, the number of each group of threaded holes is several and is linearly arranged from left to right, clamping plates are fixedly connected to the left and right sides of the top surface of the support seat, fixing plates are fixedly connected to the bottoms of the opposite surfaces of the two clamping plates, and second bolts are symmetrically threadedly connected to the fixing plates in the front and rear, and the lower ends of the second bolts are threadedly connected into adjacent threaded holes.

[0011] In one embodiment, a mounting plate is fixedly connected to the top surface of each connecting sleeve, and mounting holes are formed at the four corners of the mounting plate.

[0012] The beneficial effects provided by the present utility model are as follows:

[0013] Through the mutual cooperation between the components, the turning handle can be twisted to make the rotating rod rotate, thereby controlling the rotation of the adjusting screw rod, so that the cross beam moves up and down to adjust the height of the hoop. The operation is simple. Only by twisting the turning handle to make the rotating rod rotate can the height of the hoop and the cross beam be adjusted, thereby improving the flexibility of the adjustment. And when the device vibrates, when the device moves downward, the connecting rod will be pulled down, the connecting rod will pull the activity block down, the activity block will pull the spring, and the vibration will be absorbed through the stretching of the spring, achieving the purpose of shock absorption, improving the shock absorption effect of the device, and prolonging its service life. Description of the Drawings

[0014] Figure 1This is the front view of the present utility model;

[0015] Figure 2 This is the main sectional view of the present utility model;

[0016] Figure 3 is Figure 2 the enlarged view of the structure at position A in

[0017] Figure 4 is Figure 2 the enlarged view of the structure at position B in

[0018] Figure 5 the side view of the cross beam and the connecting block.

[0019] In the attached drawings, 1, support base; 2, support rod; 3, first connection groove; 4, adjusting screw; 5, first slider; 6, cross beam; 7, shock absorption assembly; 71, connecting sleeve; 72, movable block; 73, connecting rod; 74, spring; 8, connecting block; 9, fixed rod; 10, hoop; 11, rotating rod; 12, driving bevel gear; 13, driven bevel gear; 14, second connection groove; 15, first guide rod; 16, second slider; 17, first bolt; 18, fixed block; 19, second guide rod; 20, threaded hole; 21, clamping plate; 22, fixing plate; 23, second bolt; 24, mounting plate; 25, mounting hole. Detailed implementation manners

[0020] It should be noted that, without conflict, the embodiments and features in the embodiments of the present utility model can be combined with each other. The following will further describe the technical solutions of the present utility model with reference to the drawings of the embodiments of the present utility model. The present utility model is not limited to the following specific implementation manners.

[0021] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific situations.

[0022] In one embodiment, as Figures 1-5As shown in the figure, the support hanger for building mechanical and electrical pipelines includes a support base 1. On the left and right sides of the top surface of the support base 1, support rods 2 are fixedly connected. A first connection groove 3 is opened on the left side of the right support rod 2 near the top. A regulating screw 4 is jointly connected by bearings to the top surface and the bottom surface of the first connection groove 3. A first slider 5 is threadedly connected to the middle of the regulating screw 4. A cross beam 6 is jointly provided between the two support rods 2. The right side of the cross beam 6 is fixedly connected to the left side of the first slider 5. Shock-absorbing components 7 are fixedly connected to the top surfaces of the two support rods 2. A number of connection blocks 8 are slidably connected to the cross beam 6. The number of connection blocks 8 are linearly arranged in sequence from left to right. A fixing rod 9 is fixedly connected to the bottom of the connection block 8. A hoop 10 is fixedly connected to the bottom surface of the fixing rod 9. A through hole is opened on the right side of the right support rod 2 near the top. A rotating rod 11 is connected by bearings in the through hole. A rotating handle is fixedly connected to the right end face of the rotating rod 11. The left end of the rotating rod 11 penetrates into the first connection groove 3. A driving bevel gear 12 is fixedly connected to the left end face of the rotating rod 11. A driven bevel gear 13 is fixedly sleeved on the upper end of the regulating screw 4. The driving bevel gear 12 and the driven bevel gear 13 are meshed with each other.

[0023] In order to buffer and shock-absorb the device, the shock-absorbing component 7 includes a connection sleeve 71. An activity block 72 is movably sleeved inside the connection sleeve 71. A connecting rod 73 is fixedly connected to the bottom surface of the activity block 72. The lower end of the connecting rod 73 is movably sleeved at the bottom of the connection sleeve 71 and penetrates to the outside. The bottom surface of the connecting rod 73 is fixedly connected to the top surface of the support rod 2. A spring 74 is fixedly connected to the top surface of the activity block 72. The upper end of the spring 74 is fixedly connected to the top surface of the inner wall of the connection sleeve 71.

[0024] In order to limit the cross beam 6 so that the cross beam 6 will not rotate following the regulating screw 4, a second connection groove 14 is opened on the right side of the left support rod 2 near the top. A first guiding rod 15 is fixedly connected to the top surface and the bottom surface of the second connection groove 14. A second slider 16 is movably sleeved in the middle of the first guiding rod 15. The right side of the second slider 16 is fixedly connected to the left side of the cross beam 6.

[0025] In order to prevent the connection block 8 from falling off the cross beam 6, a notch is opened at the upper end of the connection block 8. The connection block 8 is engaged with the cross beam 6 through the notch.

[0026] In order to be able to fix the connection block 8 after adjusting it left and right, a first bolt 17 is threadedly connected to the front side of the connection block 8. A fixing block 18 is connected by bearings to the rear end face of the first bolt 17. The rear side of the fixing block 18 is attached to the front side of the cross beam 6. On the left and right sides of the front side of the fixing block 18, second guiding rods 19 are fixedly connected. The front ends of the second guiding rods 19 are movably sleeved on the connection block 8.

[0027] In order to facilitate the fixing of the ventilation duct on the support base 1, two groups of threaded holes 20 are symmetrically arranged at the front and rear of the top surface of the support base 1. The number of each group of threaded holes 20 is several and is linearly arranged from left to right. Clamping plates 21 are fixedly connected to both the left and right sides of the top surface of the support base 1. Fixed plates 22 are fixedly connected to the bottoms of the opposite surfaces of the two clamping plates 21. Second bolts 23 are symmetrically and threadedly connected to the front and rear of the fixed plates 22. The lower ends of the second bolts 23 are threadedly connected into the adjacent threaded holes 20.

[0028] In order to facilitate the fixing of the device on the wall, mounting plates 24 are fixedly connected to the top surfaces of each connecting sleeve 71. Mounting holes 25 are provided at the four corners of the mounting plates 24.

[0029] Working principle: When the utility model is in use, first twist the rotating handle to make the rotating rod 11 rotate. The rotating rod 11 drives the driving bevel gear 12 to rotate. The driving bevel gear 12 drives the driven bevel gear 13 to rotate. The driven bevel gear 13 drives the adjusting screw rod 4 to rotate. The rotation of the adjusting screw rod 4 causes the first slider 5 to move up and down. The first slider 5 drives the cross beam 6 to move up and down. The cross beam 6 drives the connecting block 8 to move. The connecting block 8 drives the fixing rod 9 to move. The fixing rod 9 drives the hoop 10 to move, so as to adjust the height of the hoop 10. The operation is simple. Just twist the rotating handle to make the rotating rod 11 rotate to adjust the heights of the hoop 10 and the cross beam 6, thereby improving the flexibility of adjustment. The shock generated by the device is buffered and dampened by the shock absorption assembly 7. When the device generates shock and moves downward, it will pull the connecting rod 73 to descend. The descent of the connecting rod 73 will pull the movable block 72 to descend. The movable block 72 pulls the spring 74. The shock is absorbed through the stretching of the spring 74 to achieve the purpose of shock absorption, improve the shock absorption effect of the device, and extend its service life. Place the fire fighting pipeline into the hoop 10 and tighten the bolts on the hoop 10 to fix the fire fighting pipeline. Then, through the sliding of the connecting block 8 on the cross beam 6, the fire fighting pipeline is adjusted left and right. After the adjustment is completed, twist the first bolt 17 to make it move backward. The first bolt 17 drives the fixed block 18 to move backward so that the rear side of the fixed block 18 fits against the front side of the cross beam 6 to fix the connecting block 8. Place the ventilation duct on the top surface of the support base 1 and connect the ventilation duct to the bolts on the clamping plate 21. Then twist the second bolt 23 so that its lower end is threadedly connected into the corresponding threaded hole 20 to fix the fixed plate 22, thereby fixing the ventilation duct on the support base 1.

[0030] The technical features of the above embodiments can be combined arbitrarily. For the sake of brief description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0031] The above embodiments only represent several implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model patent shall be subject to the appended claims.

Claims

1. Building mechanical and electrical pipeline supports and hangers, characterized in that, It includes a support base. On the left and right sides of the top surface of the support base, support rods are fixedly connected. On the left side of the right support rod and near the top, a first connection groove is opened. The top surface and the bottom surface of the first connection groove are jointly connected by a bearing to an adjustment screw rod. A first slider is threadedly connected to the middle of the adjustment screw rod. A cross beam is jointly provided between the two support rods. The right side of the cross beam is fixedly connected to the left side of the first slider. On the top surfaces of the two support rods, shock absorption components are fixedly connected. A plurality of connection blocks are slidably connected to the cross beam. The plurality of connection blocks are linearly arranged in sequence from left to right. A fixing rod is fixedly connected to the bottom of the connection block. A hoop is fixedly connected to the bottom surface of the fixing rod. On the right side of the right support rod and near the top, a through hole is opened. A rotating rod is connected by a bearing in the through hole. A rotating handle is fixedly connected to the right end surface of the rotating rod. The left end of the rotating rod penetrates into the first connection groove. A driving bevel gear is fixedly connected to the left end surface of the rotating rod. A driven bevel gear is fixedly sleeved on the upper end of the adjustment screw rod. The driving bevel gear and the driven bevel gear are meshed with each other.

2. The building mechanical and electrical pipeline support and hanger according to claim 1, characterized in that: The shock absorption component includes a connection sleeve. An activity block is movably sleeved inside the connection sleeve. A connecting rod is fixedly connected to the bottom surface of the activity block. The lower end of the connecting rod is movably sleeved at the bottom of the connection sleeve and penetrates to the outside. The bottom surface of the connecting rod is fixedly connected to the top surface of the support rod. A spring is fixedly connected to the top surface of the activity block. The upper end of the spring is fixedly connected to the top surface of the inner wall of the connection sleeve.

3. The building mechanical and electrical pipeline support hanger according to claim 1, characterized in that: On the right side of the left support rod and near the top, a second connection groove is opened. The top surface and the bottom surface of the second connection groove are jointly fixedly connected to a first guiding rod. A second slider is movably sleeved on the middle of the first guiding rod. The right side of the second slider is fixedly connected to the left side of the cross beam.

4. The building mechanical and electrical pipeline support and hanger according to claim 1, wherein: A notch is opened at the upper end of the connection block. The connection block is engaged with the cross beam through the notch.

5. The building mechanical and electrical pipeline support and hanger according to claim 1, characterized in that: A first bolt is threadedly connected to the front side of the connection block. A fixing block is connected by a bearing to the rear end surface of the first bolt. The rear side of the fixing block is attached to the front side of the cross beam. On the left and right sides of the front side of the fixing block, second guiding rods are fixedly connected. The front ends of the second guiding rods are movably sleeved on the connection block.

6. The building mechanical and electrical pipeline support and hanger according to claim 1, characterized in that: On the front and rear sides of the top surface of the support base, two groups of threaded holes are symmetrically opened. The number of each group of threaded holes is several and they are linearly arranged in sequence from left to right. On the left and right sides of the top surface of the support base, clamping plates are fixedly connected. On the bottom of the facing surfaces of the two clamping plates, fixing plates are fixedly connected. Second bolts are symmetrically threadedly connected to the fixing plates. The lower ends of the second bolts are threadedly connected to adjacent threaded holes.

7. The building mechanical and electrical pipeline support hanger according to claim 2, characterized in that: On the top surface of each connection sleeve, a mounting plate is fixedly connected. Mounting holes are opened at the four corners of the mounting plate.

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