Combined sliding support

Abstract

The utility model relates to the technical field of sliding supports, in particular to a combined sliding support. Comprising a base, a guide assembly, a lifting assembly, a limiting assembly, a fixing assembly and an adjusting assembly. A guide assembly is arranged in the base, a lifting assembly with a lifting function is arranged above the guide assembly, limiting assemblies with a limiting function are arranged on the two sides of the lifting assembly, a fixing assembly is arranged above the lifting assembly, and an adjusting assembly with an adjusting function is arranged on the inner wall of the fixing assembly. According to the sliding support, the fixing structure and the adjusting structure are arranged, due to the fact that the pipeline expands with heat and contracts with cold according to the change of the environment temperature, the buffering protection effect can be achieved according to the adjusting structure, meanwhile, the adjusting structure and the side wall of the pipeline rotate in a friction mode, and therefore the purpose of rapidly adjusting the position of the pipeline can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding supports, in particular to a combined sliding support. Background Art

[0002] During the installation of pipelines, it is usually necessary to use a support structure to suspend the pipeline and play a fixed supporting role. Due to changes in ambient temperature, thermal displacement occurs when the metal pipeline expands and contracts. In addition, when the temperature of the medium transported in the pipeline is high or low, the pipeline will be thermally displaced. The support is a necessary supporting component when the pipeline is erected. The traditional fixed support fixes the pipeline and the support, causing the support to be subjected to a large eccentric load, which is not conducive to the strength, stability and safety of the support structure. The sliding support is a necessary supporting mechanism for the pipeline to operate safely when thermal displacement occurs. The utility model relates to In the field of sliding bearing technology, with the development of society, the sliding bearing industry has become more and more developed, and sliding bearings have been continuously improved to meet the needs of production. Most sliding bearings have the functions of tickling and massage, and the multi-purpose adjustment function is not yet complete, which makes it inconvenient to operate and use, and it is inconvenient to adjust the horizontal position and height, making the fixation more troublesome. Secondly, when sliding to adjust the position, it is generally sliding friction, the friction is large, and it is more laborious. In addition, the stability of the fixed pipes in the fixed frame is low, and the vibration of the pipes can easily cause damage to the fixed frame, which makes it inconvenient to achieve rapid adjustment and buffering protection. Utility Model Content

[0003] In order to overcome the problem that the sliding support is inconvenient to adjust the horizontal position and height during use, which makes the fixation more troublesome, secondly, when sliding to adjust the position, it is generally sliding friction, the friction is large, and it is more laborious. In addition, the stability of the fixed pipe in the fixing frame is low, and the fixing frame is easily damaged due to the vibration of the pipe, which makes it inconvenient to achieve rapid adjustment and buffer protection.

[0004] The technical solution of the utility model is: a combined sliding support, including a base, a guide component, a lifting component, a limit component, a fixing component and an adjusting component; a guide component is arranged inside the base, a lifting component with a lifting function is arranged above the guide component, limit components with a limit function are arranged on both sides of the lifting component, a fixing component is arranged above the lifting component, and an adjusting component with an adjusting function is arranged on the inner wall of the fixing component.

[0005] Preferably, first, the pipeline can be supported and fixed by the fixing component, and since the pipeline will expand and contract due to changes in ambient temperature, it will shrink according to the rebound force generated by the elastic deformation of multiple groups of adjustment components, thereby achieving a buffering and protective effect. At the same time, when the position of the fixing component needs to be adjusted, the adjustment component rotates by friction with the side wall of the pipeline, thereby achieving the purpose of quickly adjusting the position of the pipeline.

[0006] Preferably, the guide assembly includes a guide frame, a guide hole and a guide rod; the guide frame is arranged inside the base, the guide frame is provided with guide holes inside, two groups of guide holes are provided inside the guide holes, a guide rod is arranged inside the guide holes, and the guide frame is slidably connected to the guide rod through the guide holes; the guide frame is slidably guided by the guide rod, thereby driving the fixed assembly to perform guided movement.

[0007] Preferably, the guide assembly also includes an installation groove, a rotating shaft, a rotating wheel and a guide groove; an installation groove is opened on the side wall of the guide frame, and two groups of installation grooves are opened. A rotating shaft is arranged inside the installation groove, and both ends of the rotating shaft are rotatably connected to the inner wall of the installation groove. A rotating wheel is arranged outside the rotating shaft, and a guide groove is opened on the inner wall of the base, and the rotating wheel is in contact with the guide groove; when the guide frame moves, the guide frame can drive the rotating wheel to move through the guide groove for guiding.

[0008] Preferably, the lifting assembly includes a support tube, a lifting rod, a positioning hole and a positioning bolt; a support tube is arranged above the guide frame, a lifting rod is arranged inside the support tube, the lifting rod is slidably connected to the support tube, a positioning hole is opened on the side wall of the support tube, another positioning hole is opened on the side wall of the lifting rod, and a positioning bolt is arranged inside the positioning hole; by adjusting and aligning the lifting rod with the positioning hole on the side wall of the support tube, and then inserting the positioning bolt into the positioning hole, the lifting rod and the support tube can be limited and fixed, thereby driving the fixing assembly to achieve the lifting and lowering adjustment effect.

[0009] Preferably, the limit assembly includes a limit slot, a limit rod, a fixed plate, a fixed block and a connecting shaft; a fixed plate is arranged on the outside of the support cylinder, a fixed block is arranged on the side wall of the fixed plate, a connecting shaft is arranged inside the fixed block, both sides of the connecting shaft are rotatably connected to the inner wall of the fixed block, a limit rod is arranged on the side wall of the connecting shaft, a limit slot is provided above the base, and multiple groups of limit slots are provided; when the position of the fixed assembly is moved and adjusted, the fixed assembly can be limited and fixed by cooperating with the limit rod and the limit slot, thereby preventing the fixed assembly from being displaced.

[0010] Preferably, the fixing assembly includes a fixed seat, a receiving shaft, a movable seat, a fixing hole and a fixing bolt; a fixed seat is provided at one end of the lifting rod, a receiving shaft is provided at one side of the fixed seat, a fixing hole is provided at the other side of the fixed seat, a movable seat is provided above the fixed seat, one side of the movable seat is rotatably connected to the fixed seat through the receiving shaft, another fixing hole is provided at the other side of the movable seat, a fixing bolt is provided inside the fixing hole, and the fixing bolt is threadedly connected to the fixing hole; first, place the pipeline above the fixed seat, then adjust and rotate the movable seat through the receiving shaft, and then, close and fit with the fixed seat to limit and fix the pipeline, and finally, the fixing bolt and the fixing hole cooperate with each other to support and fix the pipeline.

[0011] Preferably, the adjustment component includes elastic balls and rotating grooves; a rotating groove is provided on the inner wall of the fixed seat, and a plurality of rotating grooves are provided. Elastic balls are arranged inside the rotating grooves, and the elastic balls are rotatably connected to the rotating grooves. Another elastic ball is arranged on the side wall of the movable seat. Since the pipeline will expand and contract due to changes in ambient temperature, it will shrink according to the rebound force generated by the elastic deformation of the plurality of groups of elastic balls, thereby achieving a buffering and protective effect. At the same time, when the position of the fixed component needs to be adjusted, the elastic balls rub against the side walls of the pipeline, and the elastic balls rotate through the rotating shaft, thereby achieving the purpose of quickly adjusting the position of the pipeline.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional sliding support, it is inconvenient to adjust the horizontal position and height during use, which makes the fixation more troublesome. Secondly, when sliding to adjust the position, it is generally sliding friction, the friction is large, and it is more laborious. In addition, the stability of the fixed pipe in the fixed frame is low, and the fixed frame is easily damaged due to the vibration of the pipe, which makes it inconvenient to achieve the problem of rapid adjustment and buffer protection. The sliding support is provided with a fixed structure and an adjustment structure. First, the fixed structure can support and fix the pipe. In addition, since the pipe will expand and contract according to the change of ambient temperature, it shrinks according to the rebound force generated by the elastic deformation of multiple groups of adjustment structures, so as to achieve the effect of buffer protection. At the same time, when it is necessary to adjust the position of the fixed structure, the adjustment structure and the side wall of the pipe are rubbed and rotated, so as to achieve the purpose of rapid adjustment of the position of the pipe.

[0014] 2. First, place the pipe on top of the fixed seat, then adjust and rotate the movable seat through the receiving shaft, and then close and fit with the fixed seat to limit and fix the pipe. Finally, the fixing bolts and the fixing holes cooperate with each other to support and fix the pipe. In addition, since the pipe will expand and contract according to the changes in ambient temperature, it will shrink according to the rebound force generated by the elastic deformation of multiple groups of elastic balls, thereby achieving a buffering and protective effect. At the same time, when the position of the fixed component needs to be adjusted, the elastic balls rub against the side walls of the pipe, and the elastic balls rotate through the rotating shaft, thereby achieving the purpose of quickly adjusting the position of the pipe.

[0015] 3. By adjusting and aligning the lifting rod with the positioning hole on the side wall of the support tube, and then inserting the positioning bolt into the positioning hole, the lifting rod and the support tube can be limited and fixed, thereby driving the fixing component to achieve the lifting and lowering adjustment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of a first three-dimensional structure of a combined sliding support of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of a first partial three-dimensional structure of a combined sliding support of the utility model;

[0018] Figure 3 What is shown is a schematic diagram of a second partial three-dimensional structure of a combined sliding support of the utility model;

[0019] Figure 4 The third partial three-dimensional structure schematic diagram of a combined sliding support of the utility model is shown;

[0020] Explanation of the accompanying drawings: 1. Guide assembly; 2. Lifting assembly; 3. Limit assembly; 4. Fixing assembly; 5. Adjustment assembly; 6. Base; 101. Guide frame; 102. Guide rod; 103. Guide hole; 104. Mounting groove; 105. Rotating shaft; 106. Rotating wheel; 107. Guide groove; 201. Support cylinder; 202. Lifting rod; 203. Positioning hole; 204. Positioning bolt; 301. Limit groove; 302. Limit rod; 303. Fixing plate; 304. Fixing block; 305. Connecting shaft; 401. Fixed seat; 402. Movable seat; 403. Support shaft; 404. Fixing hole; 405. Fixing bolt; 501. Elastic ball; 502. Rotating groove. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1The utility model provides an embodiment: a combined sliding support, including a base 6, a guide component 1, a lifting component 2, a limit component 3, a fixing component 4 and an adjusting component 5; the base 6 is provided with a guide component 1 inside, the lifting component 2 with a lifting function is provided above the guide component 1, the limit components 3 with a limit function are provided on both sides of the lifting component 2, the lifting component 2 is provided above the fixing component 4, and the fixing component 4 is provided with an adjusting component 5 with an adjusting function on the inner wall.

[0023] See also Figure 2 , the guide assembly 1 includes a guide frame 101, a guide hole 103 and a guide rod 102; the base 6 is provided with a guide frame 101 inside, the guide frame 101 is provided with a guide hole 103 inside, the guide hole 103 is provided with two groups, the guide hole 103 is provided with a guide rod 102 inside, the guide frame 101 is slidably connected with the guide rod 102 through the guide hole 103; the guide frame 101 is slidably guided by the guide rod 102, so as to drive the fixed assembly 4 to guide and move; the guide assembly 1 also includes a mounting groove 104, a rotating shaft 105, a rotating wheel 106 and a guide groove 107; the side wall of the guide frame 101 is provided with a mounting groove 104, the mounting groove 104 is provided with two groups, the mounting groove 104 is provided with a rotating shaft 105 inside, both ends of the rotating shaft 105 are rotatably connected with the inner wall of the mounting groove 104, the rotating shaft 105 is provided with a rotating wheel 106 outside, the inner wall of the base 6 is provided with a guide groove 107, the rotating shaft 105 is provided with a rotating wheel 106, the inner wall of the base 6 is provided with a guide groove 107, The wheel 106 is in contact with the guide groove 107; when the guide frame 101 moves, the guide frame 101 can drive the rotating wheel 106 to guide and move through the guide groove 107; the lifting component 2 includes a support tube 201, a lifting rod 202, a positioning hole 203 and a positioning bolt 204; a support tube 201 is arranged above the guide frame 101, and a lifting rod 202 is arranged inside the support tube 201, and the lifting rod 202 is slidably connected with the support tube 201, and a positioning hole 203 is opened on the side wall of the support tube 201, and another positioning hole 203 is opened on the side wall of the lifting rod 202, and a positioning bolt 204 is arranged inside the positioning hole 203; by adjusting and aligning the lifting rod 202 with the positioning hole 203 on the side wall of the support tube 201, and then inserting the positioning bolt 204 into the positioning hole 203, the lifting rod 202 and the support tube 201 can be limited and fixed, so that the fixing component 4 can be driven to achieve the lifting and lowering adjustment effect.

[0024] See also Figure 3-4In this embodiment, the limiting assembly 3 includes a limiting groove 301, a limiting rod 302, a fixing plate 303, a fixing block 304 and a connecting shaft 305; a fixing plate 303 is arranged outside the support cylinder 201, a fixing block 304 is arranged on the side wall of the fixing plate 303, a connecting shaft 305 is arranged inside the fixing block 304, both sides of the connecting shaft 305 are rotatably connected to the inner wall of the fixing block 304, a limiting rod 302 is arranged on the side wall of the connecting shaft 305, a limiting groove 301 is arranged above the base 6, and the limiting groove 301 is arranged in multiple groups; when the position of the fixing assembly 4 is moved and adjusted, the limiting rod 302 and the limiting groove 301 are connected to each other. The fixing assembly 4 can be fixed in a limited position by cooperating with the positioning groove 301, so as to prevent the fixing assembly 4 from displacement; the fixing assembly 4 includes a fixing seat 401, a receiving shaft 403, a movable seat 402, a fixing hole 404 and a fixing bolt 405; a fixing seat 401 is arranged at one end of the lifting rod 202, a receiving shaft 403 is arranged on one side of the fixing seat 401, a fixing hole 404 is opened on the other side of the fixing seat 401, a movable seat 402 is arranged above the fixing seat 401, one side of the movable seat 402 is rotatably connected with the fixing seat 401 through the receiving shaft 403, and another fixing hole 404 is opened on the other side of the movable seat 402 The fixing hole 404 is provided with a fixing bolt 405 inside, and the fixing bolt 405 is threadedly connected with the fixing hole 404; first, the pipeline is placed on the top of the fixing seat 401, and then the movable seat 402 is adjusted and rotated through the receiving shaft 403, and then it is tightly fitted with the fixing seat 401 to limit and fix the pipeline, and finally, the fixing bolt 405 cooperates with the fixing hole 404 to support and fix the pipeline; the adjustment component 5 includes an elastic ball 501 and a rotating groove 502; the rotating groove 502 is opened on the inner wall of the fixing seat 401, and the rotating groove 502 has multiple A group of elastic balls 501 are arranged inside the rotating groove 502, and the elastic balls 501 are rotatably connected to the rotating groove 502. Another elastic ball 501 is arranged on the side wall of the movable seat 402. Since the pipeline will expand and contract according to the change of ambient temperature, it will shrink according to the rebound force generated by the elastic deformation of multiple groups of elastic balls 501, so as to achieve the effect of buffering protection. At the same time, when the position of the fixed component 4 needs to be adjusted, the elastic balls 501 rub against the side walls of the pipeline, and the elastic balls 501 rotate through the rotating shaft 105, so as to achieve the purpose of quickly adjusting the position of the pipeline.

[0025] When working, first, place the pipe on the top of the fixed seat 401, then adjust and rotate the movable seat 402 through the receiving shaft 403, and then close and fit with the fixed seat 401 to limit and fix the pipe. Finally, the fixing bolt 405 cooperates with the fixing hole 404 to support and fix the pipe.

[0026] Furthermore, since the pipeline will expand and contract due to changes in ambient temperature, it will shrink according to the resilience generated by the elastic deformation of the multiple groups of elastic balls 501, thereby achieving a buffering and protective effect.

[0027] At the same time, when the position of the fixing component 4 needs to be adjusted, the elastic ball 501 rubs against the side wall of the pipe, and the elastic ball 501 rotates through the rotating shaft 105, so that the position of the pipe can be quickly adjusted.

[0028] Through the above steps, first, the pipeline can be supported and fixed by the fixing component 4, and since the pipeline will expand and contract according to the change of ambient temperature, it will shrink according to the rebound force generated by the elastic deformation of the multiple groups of adjustment components 5, thereby achieving the effect of buffering protection. At the same time, when the position of the fixing component 4 needs to be adjusted, the adjustment component 5 rotates with the side wall of the pipeline by friction, thereby achieving the purpose of quickly adjusting the position of the pipeline.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A combined sliding support, comprising a base (6); characterized in that: The invention also comprises a guide component (1), a lifting component (2), a limit component (3), a fixing component (4) and an adjusting component (5); the guide component (1) is arranged inside the base (6); the lifting component (2) with a lifting function is arranged above the guide component (1); the limit components (3) with a limit function are arranged on both sides of the lifting component (2); the fixing component (4) is arranged above the lifting component (2); and the adjusting component (5) with an adjusting function is arranged on the inner wall of the fixing component (4).

2. A combined sliding support according to claim 1, characterized in that: The guide assembly (1) comprises a guide frame (101), a guide hole (103) and a guide rod (102); the guide frame (101) is arranged inside the base (6); the guide frame (101) is provided with guide holes (103) inside, two groups of guide holes (103) are provided inside the guide holes (103); the guide rod (102) is arranged inside the guide holes (103); the guide frame (101) is slidably connected to the guide rod (102) through the guide holes (103).

3. A combined sliding support according to claim 2, characterized in that: The guide assembly (1) further comprises a mounting groove (104), a rotating shaft (105), a rotating wheel (106) and a guide groove (107); a mounting groove (104) is provided on the side wall of the guide frame (101); the mounting groove (104) is provided with two groups; a rotating shaft (105) is provided inside the mounting groove (104); both ends of the rotating shaft (105) are rotatably connected to the inner wall of the mounting groove (104); a rotating wheel (106) is provided outside the rotating shaft (105); a guide groove (107) is provided on the inner wall of the base (6); and the rotating wheel (106) is abuttingly connected to the guide groove (107).

4. The combined sliding support according to claim 2, characterized in that: The lifting assembly (2) comprises a support tube (201), a lifting rod (202), a positioning hole (203) and a positioning bolt (204); the support tube (201) is arranged above the guide frame (101), the lifting rod (202) is arranged inside the support tube (201), the lifting rod (202) is slidably connected to the support tube (201), a positioning hole (203) is provided on the side wall of the support tube (201), another positioning hole (203) is provided on the side wall of the lifting rod (202), and a positioning bolt (204) is arranged inside the positioning hole (203).

5. The combined sliding support according to claim 4, characterized in that: The limiting assembly (3) comprises a limiting groove (301), a limiting rod (302), a fixing plate (303), a fixing block (304) and a connecting shaft (305); the fixing plate (303) is arranged outside the support tube (201), the fixing block (304) is arranged on the side wall of the fixing plate (303), the connecting shaft (305) is arranged inside the fixing block (304), both sides of the connecting shaft (305) are rotatably connected to the inner wall of the fixing block (304), the limiting rod (302) is arranged on the side wall of the connecting shaft (305), and the limiting groove (301) is arranged above the base (6), and the limiting groove (301) is arranged in multiple groups.

6. The combined sliding support according to claim 4, characterized in that: The fixing assembly (4) comprises a fixing seat (401), a receiving shaft (403), a movable seat (402), a fixing hole (404) and a fixing bolt (405); a fixing seat (401) is arranged at one end of the lifting rod (202); a receiving shaft (403) is arranged at one side of the fixing seat (401); a fixing hole (404) is provided at the other side of the fixing seat (401); a movable seat (402) is arranged above the fixing seat (401); one side of the movable seat (402) is rotatably connected to the fixing seat (401) via the receiving shaft (403); another fixing hole (404) is provided at the other side of the movable seat (402); a fixing bolt (405) is arranged inside the fixing hole (404); and the fixing bolt (405) is threadedly connected to the fixing hole (404).

7. The combined sliding support according to claim 6, characterized in that: The adjustment component (5) comprises an elastic ball (501) and a rotating groove (502); the rotating groove (502) is provided on the inner wall of the fixed seat (401), and the rotating groove (502) is provided in multiple groups. The rotating groove (502) is provided with an elastic ball (501) inside, and the elastic ball (501) is rotatably connected to the rotating groove (502); another elastic ball (501) is provided on the side wall of the movable seat (402).

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