Pipe support

Abstract

The utility model discloses a pipe support, relates to the technical field of pipe supports, and adopts the technical scheme that a plurality of connecting rods are connected in a transverse rod in a sliding manner, grooves are formed in the end faces, close to each other, of the connecting rods, a rotating rod is rotatably connected to one end, far away from a bottom plate, of each connecting rod, and the rotating rod comprises a clamping rod and a supporting rod which are vertically fixed; pulley blocks are symmetrically arranged on the portions, located on the two sides of the length of the transverse rod, of the bottom plate, the clamping rods are clamped in the grooves after rotating in the direction close to the bottom plate under upward thrust of the pipeline, and the supporting rods abut against the bottom of the pipeline after rotating along with the clamping rods. According to the pipeline conveying device, a pipeline can be conveyed upwards through the pulley block, after the top of the pipeline abuts against the clamping rod, the clamping rod can be clamped in the groove after being pushed to rotate when the pipeline ascends, at the moment, the supporting rod rotates along with the clamping rod to abut against the bottom of the pipeline, and therefore the pipeline is fixed to a ceiling; and the construction efficiency of fixing the pipeline on the ceiling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports, and more specifically, it relates to a pipeline support. Background Art

[0002] A pipeline support is a device used to support and fix a pipeline system. It plays an important role in various industrial and construction projects. The pipeline support can support the weight of the pipeline and fix the pipeline in the required position. When designing and installing a pipeline support, it is necessary to comprehensively consider the characteristics of the pipeline, load, environmental conditions, as well as the material and type of the support. Correctly selecting and installing a pipeline support can not only ensure the stability and safety of the pipeline system, but also extend the service life of the pipeline system.

[0003] However, when fixing the pipeline on the ceiling with a pipeline support, a lifting device needs to be used and the installation and fixation are carried out by manual lifting. The installation process is rather inconvenient, consuming a large amount of manpower and material resources, and there are certain safety hazards during the installation process.

[0004] Therefore, a new solution needs to be proposed to solve the problem that the process of fixing the pipeline on the ceiling with a pipeline support is rather inconvenient. Summary of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a pipeline support, and by setting a new structure, the construction efficiency of fixing the pipeline on the ceiling with the pipeline support is improved.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a pipeline support, including a support body. The support body includes a bottom plate and a cross bar fixedly connected to each other. A number of connecting rods are slidably connected in the cross bar. Grooves are provided on the end faces of the connecting rods close to each other. A rotating rod is rotatably connected to the end of the connecting rod away from the bottom plate. The rotating rod includes a clamping rod and a supporting rod vertically fixed. Pulley groups are symmetrically arranged on both sides of the length of the cross bar where the bottom plate is located. After the clamping rod rotates in the direction close to the bottom plate under the upward thrust of the pipeline, it is clamped in the groove, and the supporting rod abuts against the bottom of the pipeline after rotating together with the clamping rod.

[0007] The utility model is further provided as: a chute is provided on the side of the cross bar away from the bottom plate, and a number of connecting rods are slidably connected in the chute along the length direction of the bottom plate.

[0008] The utility model is further provided as: a rotating groove communicating with the groove is provided at the end of the connecting rod away from the bottom plate. A rotating shaft is fixedly connected to the inner wall of the rotating groove, and the rotating rod is rotatably connected to the rotating shaft. The depth of the rotating groove is greater than the depth of the groove.

[0009] The present utility model is further configured such that: one end of the clamping rod away from the support rod and close to one side of the bottom plate is fixedly connected with a clamping member, and a clamping groove is penetratingly formed at the bottom of the groove close to the bottom plate end.

[0010] The present utility model is further configured such that: the distance from the clamping member to the rotating shaft is the same as the distance from the clamping groove to the rotating shaft. When the clamping rod rotates into the groove, the clamping member and the clamping groove are clamped with each other.

[0011] The present utility model is further configured such that: a plurality of limiting blocks are clamped in the sliding groove, the limiting blocks abut against the side wall of the connecting rod, and buffer pads are provided on one sides of the support rod and the clamping rod away from the rotating groove.

[0012] In summary, the present utility model has the following beneficial effects: after the bracket body is fixed on the ceiling, after adjusting the distance between the two connecting rods according to the diameter of the pipeline, the pipeline can be conveyed upward through the pulley block. When the top of the pipeline abuts against the clamping rod, the clamping rod will be rotated by the thrust when the pipeline rises. When the bottom end of the pipeline rises past the rotating shaft, the clamping member passes out of the clamping groove so that the clamping rod is clamped in the groove. At this time, the support rod rotates together with the clamping rod until it abuts against the bottom of the pipeline, thereby fixing the pipeline on the ceiling and improving the construction efficiency of fixing the pipeline on the ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is Figure 1 an enlarged view of part A in

[0015] Figure 3 is Figure 1 an enlarged view of part B in

[0016] Figure 4 is a sectional view of the present utility model;

[0017] Figure 5 is Figure 4 an enlarged view of part C in

[0018] In the figure: 1, bracket body; 2, bottom plate; 3, cross bar; 4, connecting rod; 5, groove; 6, rotating rod; 7, clamping rod; 8, support rod; 9, pulley block; 10, sliding groove; 11, limiting block; 12, rotating groove; 13, rotating shaft; 14, clamping member; 15, clamping groove; 16, buffer pad; 17, fixing hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will be described in detail below with reference to the drawings and embodiments.

[0020] Embodiment: A pipe support, as shown in Figure 1 , Figure 3 and Figure 4 , includes a support body 1. The support body 1 includes a base plate 2 with an I-shaped cross-section and a rectangular crossbar 3 that are fixedly connected to each other. Both the base plate 2 and the crossbar 3 are made of stainless steel. The stainless steel material has high strength and corrosion resistance, making the manufactured support body 1 not easily deformed and having a long service life. The base plate 2 is provided with a number of circular fixing holes 17. Through the number of fixing holes 17, the base plate 2 can be firmly fixed to the ceiling. Two rectangular connecting rods 4 are slidably connected inside the crossbar 3. On one side of the crossbar 3 away from the base plate 2, a T-shaped cross-section chute 10 is provided. One end of the connecting rod 4 is slidably connected in the chute 10 along the length direction of the base plate 2. The connecting rod 4 is made of stainless steel. Four T-shaped cross-section limit blocks 11 are clamped in the chute 10. The four limit blocks 11 respectively abut against the two sides of the two connecting rods 4. The limit blocks 11 are made of rubber material. The rubber material has good wear resistance and elasticity. Through the four limit blocks 11, the two connecting rods 4 can be fixed, so that the adjusted distance between the two connecting rods 4 does not change.

[0021] As shown in Figure 1 , Figure 2 , Figure 4 and Figure 5 , on the end faces of the two connecting rods 4 close to each other, a rectangular groove 5 is provided. The groove 5 is located at the end of the connecting rod 4 away from the base plate 2. A rotating rod 6 is rotatably connected to the end of the connecting rod 4 away from the base plate 2. The rotating rod 6 is perpendicularly welded by a rectangular clamping rod 7 and a rectangular support rod 8. Both the support rod 8 and the clamping rod 7 are made of stainless steel. At the end of the connecting rod 4 away from the base plate 2, a rectangular rotating groove 12 communicating with the groove 5 is provided. A rotating shaft 13 made of stainless steel is fixedly connected to the inner side wall of the rotating groove 12 along the width direction of the floor. The rotating rod 6 is rotatably connected to the rotating shaft 13. The depth of the rotating groove 12 is greater than the depth of the groove 5. Through the rotating groove 12, it can be avoided that the connection between the connecting rod 4 and the support rod 8 is blocked during rotation. At the same time, through the rotating groove 12, the two rotating rods 6 can be restricted from rotating in the direction away from the base plate 2.

[0022] As shown in Figure 1 and Figure 2As shown in the figure, pulley groups 9 are symmetrically arranged on both sides of the length of the cross bar 3 at the bottom plate 2. Through the pulley groups 9, the pipeline can be easily transported to the ceiling, without the need to use lifting devices and manual lifting methods, greatly saving manpower and material resources. At the same time, workers can pull the rope beside the pipeline to transport the pipeline, thus reducing the safety hazards existing when installing the pipeline on the ceiling. One end of the clamping rod 7 far away from the support rod 8 and close to one side of the bottom plate 2 is provided with a clamping member 14 with a V-shaped cross section. One end of the clamping member 14 is fixedly connected with the clamping rod 7. A rectangular clamping groove 15 is penetrated and opened at the bottom of the groove 5 close to one end of the bottom plate 2. The length of the clamping member 14 is less than the length of the groove 5. The width of the clamping member 14 on the side close to the clamping rod 7 is greater than the width of the clamping groove 15. The distance between the fixed end of the clamping member 14 and the clamping rod 7 is greater than the depth of the clamping groove 15. This clamping member 14 is made of aluminum alloy material, which has high strength and good deformation ability at the same time.

[0023] As Figure 1 , Figure 2 and Figure 5 shown in the figure, when the pipeline is transported upward through the pulley group 9 until the top of the pipeline abuts against the two clamping rods 7, the two clamping rods 7 will rotate along the direction close to the bottom plate 2 under the thrust generated by the upward movement of the pipeline. The distance from the clamping member 14 to the rotating shaft 13 is the same as the distance from the clamping groove 15 to the rotating shaft 13. When the bottom end of the pipeline rises beyond the rotating shaft 13, the end of the clamping member 14 not fixedly connected with the clamping rod 7 passes through the clamping groove 15 and abuts against the side wall of the connecting rod 4, so that the clamping rod 7 is clamped in the groove 5. At this time, the support rod 8 rotates together with the clamping rod 7 until it abuts against the bottom of the pipeline. After the clamping member 14 is clamped in the clamping groove 15, the rotation of the rotating rod 6 is restricted. At this time, the two support rods 8 support the pipeline, thus fixing the pipeline on the ceiling. A layer of buffer pad 16 is provided on the side of the support rod 8 and the clamping rod 7 far away from the rotating groove 12. This buffer pad 16 is made of rubber material to avoid abrasion of the pipeline during the installation and fixation of the rotating rod 6. The construction efficiency is improved by simplifying the construction steps of fixing the pipeline on the ceiling.

[0024] Working principle: Fix the bottom plate 2 on the ceiling by passing a number of fastening screws through a number of fixing holes 17. After adjusting the distance between the two connecting rods 4 according to the diameter of the pipeline, snap the limit blocks 11 on both sides of the connecting rods 4. The pipeline can be conveyed upward through the pulley block 9 and the rope. When the top of the pipeline abuts against the two clamping rods 7, the two clamping rods 7 will rotate in the direction close to the connecting rod 4 under the thrust generated when the pipeline moves upward. When the bottom end of the pipeline rises beyond the rotating shaft 13, the clamping rod 7 rotates into the groove 5. At this time, the clamping member 14 on the clamping rod 7 will penetrate out of the clamping groove 15, so that the clamping rod 7 is clamped in the groove 5. At this time, the two support rods 8 rotate together with the two clamping rods 7 to abut against the bottom of the pipeline. When the clamping member 14 is clamped in the clamping groove 15, the rotation of the rotating rod 6 is restricted. At this time, the two support rods 8 support the pipeline, so as to fix the pipeline on the ceiling.

[0025] The above is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A pipe support, comprising a support body (1), characterized in that: The bracket body (1) includes a bottom plate (2) and a cross bar (3) fixedly connected to each other. Pulley groups (9) are symmetrically arranged on both sides of the cross bar (3) along the length of the bottom plate (2). A plurality of connecting rods (4) are slidably connected in the cross bar (3). Grooves (5) are formed in the end faces of the plurality of connecting rods (4) close to each other. One end of the connecting rod (4) away from the bottom plate (2) is rotatably connected to a rotating rod (6). The rotating rod (6) includes a clamping rod (7) and a support rod (8) fixedly perpendicular to each other. The clamping rod (7) rotates in the direction close to the bottom plate (2) under the upward thrust of the pipeline and is clamped in the groove (5). The support rod (8) abuts against the bottom of the pipeline after rotating together with the clamping rod (7).

2. The pipe support according to claim 1, characterized in that: A chute (10) is formed on one side of the cross bar (3) away from the bottom plate (2). The plurality of connecting rods (4) are slidably connected in the chute (10) along the length direction of the bottom plate (2).

3. The pipe support according to claim 2, wherein: A rotating groove (12) communicating with the groove (5) is formed at one end of the connecting rod (4) away from the bottom plate (2). A rotating shaft (13) is fixedly connected to the inner wall of the rotating groove (12). The rotating rod (6) is rotatably connected to the rotating shaft (13). The depth of the rotating groove (12) is greater than the depth of the groove (5).

4. The pipe support according to claim 1, wherein: One end of the clamping rod (7) away from the support rod (8) and on the side close to the bottom plate (2) is fixedly connected with a clamping member (14). A clamping groove (15) is formed through the bottom of the groove (5) at one end close to the bottom plate (2).

5. The pipe support according to claim 4, characterized in that: The distance from the clamping member (14) to the rotating shaft (13) is the same as the distance from the clamping groove (15) to the rotating shaft (13). When the clamping rod (7) rotates into the groove (5), the clamping member (14) is clamped with the clamping groove (15).

6. The pipe support according to claim 3, characterized in that: A plurality of limiting blocks (11) are clamped in the chute (10). The limiting blocks (11) abut against the side wall of the connecting rod (4). Buffer pads (16) are arranged on the sides of the support rod (8) and the clamping rod (7) away from the rotating groove (12).

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