Pressure pipeline installs supporting construction
Technical Field
The utility model relates to the technical field of pipeline support, in particular to a pressure pipeline installation support structure.
Background
The pressure pipeline refers to all pipelines subjected to internal pressure or external pressure, the length-diameter ratio of the pressure pipeline is large, and the ground clearance of the installation position is large, so that corresponding supporting equipment is required to support the pressure pipeline to increase the stability of the pressure pipeline.
At present, a supporting device for supporting a pressure pipeline is installed on a pre-built foundation pile, and an installation error exists in the supporting device in the process of being installed on a cement foundation pile, when the installation error is large, the condition that the pressure pipeline is excessively left or right is caused when the pressure pipeline is placed on the supporting device, and when the pressure pipeline supporting device in the prior art is used, the position of the pressure pipeline is not convenient to finely adjust after the condition is caused, and the using convenience is to be improved.
Therefore, it is necessary to provide a new pressure pipe installation support structure to solve the above technical problems.
Disclosure of utility model
The technical problem solved by the utility model is to provide the pressure pipeline installation support structure which is convenient to use and labor-saving, and can be used for conveniently adjusting the left and right positions of the pressure pipeline, eliminating the influence caused by larger installation position errors of the support frame and reducing the resistance of the pressure pipeline when the pressure pipeline moves forwards and backwards.
In order to solve the technical problems, the pressure pipeline installation support structure comprises a support frame fixedly arranged on a foundation pile, wherein a U-shaped seat is fixedly arranged at the top of the support frame, a support table is slidably arranged on the inner wall of the bottom of the U-shaped seat, an arc-shaped groove is formed in the support table, the inner walls of the two sides of the U-shaped seat are rotatably provided with the same adjusting screw rod, the adjusting screw rod penetrates through the support table and is in threaded connection with the support table, and two quick-mounting type fixing assemblies T for clamping and fixing the pressure pipeline are arranged at the top of the support table.
Preferably, a plurality of balls are movably embedded on the inner wall of the arc-shaped groove.
Preferably, the bottom inner wall of the U-shaped seat is provided with a chute, the inner walls of the two sides of the chute are provided with limiting slide ways, the two sides of the supporting table are provided with limiting slide bars in an integrated manner, and the two limiting slide bars are respectively positioned in the two limiting slide ways and are in sliding connection with the corresponding inner walls of the limiting slide ways.
Preferably, a mounting hole is formed in the supporting table, a screw is fixedly mounted in the mounting hole, and the adjusting screw penetrates through the screw and is in threaded connection with the screw.
Preferably, the fast-assembling fixed subassembly T includes mounting panel, four spacing slide bars, splint, threaded rod and hexagonal piece, four spacing slide bars all run through and slidable mounting is in on the mounting panel, splint fixed mounting is four on the one end of spacing slide bars, the threaded rod runs through and threaded mounting is in on the mounting panel, the one end of threaded rod with splint rotate and are connected, hexagonal piece fixed mounting is in on the one end that the splint was kept away from to the threaded rod, two mounting grooves have been seted up at the top of brace table, two the draw-in groove has all been seted up on the one side outer wall that the mounting groove kept away from each other, the bottom integrated into one piece of mounting panel is provided with L shape inserted block, L shape inserted block has vertical portion and horizontal part to constitute, vertical portion is located in the mounting groove, horizontal part is located in the draw-in groove.
Preferably, the clamping plate is far away from the arc-shaped clamping groove on one side of the mounting plate, and an anti-slip pad is fixedly arranged in the arc-shaped clamping groove.
Compared with the related art, the pressure pipeline installation support structure provided by the utility model has the following beneficial effects:
The utility model provides a pressure pipeline installation supporting structure, which can finely adjust the left and right positions of a pressure pipeline through the arrangement of a U-shaped seat, a supporting table, an arc-shaped groove and an adjusting screw rod when in use, eliminates the influence caused by larger installation position errors of a supporting frame, can reduce the resistance born by the pressure pipeline when moving forwards and backwards through arranging a plurality of balls on the supporting table, has the advantages of convenient use and labor saving, can clamp and fix the two sides of the pressure pipeline through the arrangement of two quick-mounting fixing assemblies T, prevents the pressure pipeline from moving randomly, has the advantage of reliable use, and can be quickly arranged on the supporting table after the pressure pipeline is placed in the arc-shaped groove without obstructing the placement of the pressure pipeline, thereby further improving the convenience of use.
Drawings
FIG. 1 is a schematic view of a pressure pipe installation support structure according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic structural view of the quick-mounting fixture assembly shown in FIG. 1;
FIG. 3 is a schematic view of the support table shown in FIG. 1;
Fig. 4 is a schematic structural view of the U-shaped seat shown in fig. 1.
In the figure, the reference numerals are 1, foundation piles, 2, supporting frames, 3, U-shaped seats, 4, supporting tables, 5, adjusting screw rods, 6, balls, 7, mounting plates, 8, limit sliding rods, 9, clamping plates, 10, threaded rods, 11, hexagonal blocks, 401, arc-shaped grooves, 402, mounting grooves, 403, clamping grooves, 701, L-shaped inserting blocks and T-shaped quick-mounting type fixing components.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-4, fig. 1 is a schematic structural view of a preferred embodiment of a pressure pipe installation support structure according to the present utility model, fig. 2 is a schematic structural view of a quick-assembly fixing assembly shown in fig. 1, and fig. 3 is a schematic structural view of a support table shown in fig. 1;
Fig. 4 is a schematic structural view of the U-shaped seat shown in fig. 1. The pressure pipeline installation support structure comprises a support frame 2 fixedly arranged on a foundation pile 1, a U-shaped seat 3 is fixedly arranged at the top of the support frame 2, a sliding groove is formed in the inner wall of the bottom of the U-shaped seat 3, a supporting table 4,U is fixedly arranged in the mounting hole, sliding grooves are formed in the inner wall of the bottom of the U-shaped seat 3, limiting sliding ways are formed in the inner walls of the two sides of the sliding grooves, limiting sliding strips are integrally formed in the two sides of the supporting table 4 and are respectively positioned in the two limiting sliding ways and are in sliding connection with the inner walls of the corresponding limiting sliding ways, an arc-shaped groove 401 is formed in the supporting table 4, the same adjusting screw 5 is rotatably arranged on the inner walls of the two sides of the U-shaped seat 3, the adjusting screw 5 penetrates through the supporting table 4 and is in threaded connection with the supporting table 4, a mounting hole is formed in the supporting table 4, a screw is fixedly arranged in the mounting hole, the adjusting screw 5 penetrates through the screw and is in threaded connection with the screw, the supporting table 4 is finely adjusted by rotating the adjusting screw 5, the supporting table 4 moves leftwards or rightwards, and the top of the supporting table 4 is provided with two quick-mounted fixing components T used for clamping and fixing the pressure pipeline.
In this embodiment, when the pressure pipe is installed, in order to conveniently adjust the front and rear positions of the pressure pipe, a plurality of balls 6 are movably embedded on the inner wall of the arc-shaped groove 401.
In this embodiment, quick-mounting formula fixed subassembly T specifically includes mounting panel 7, four spacing slide bar 8, splint 9, threaded rod 10 and hexagonal block 11, four spacing slide bar 8 all run through and slidable mounting is on mounting panel 7, splint 9 fixed mounting is on the one end of four spacing slide bar 8, threaded rod 10 runs through and threaded mounting is on mounting panel 7, the one end and the splint 9 rotation of threaded rod 10 are connected, drive splint 9 and be close to the pipeline under pressure through forward rotation threaded rod 10, hexagonal block 11 fixed mounting is on the one end that splint 9 was kept away from to threaded rod 10, conveniently use open spanner to screw threaded rod 10, hexagonal block 11's central point puts into the central point and still has seted up interior hexagonal recess, conveniently use hexagonal spanner to screw threaded rod 10, two mounting grooves 402 have been seted up at the top of supporting bench 4, all seted up draw-in groove 403 on the outer wall of one side that two mounting grooves 402 are kept away from each other, the bottom integrated into one piece 701 of mounting panel 7 is provided with L shape inserted block 701, L shape inserted block 701 has vertical portion and horizontal part to constitute, vertical portion is located mounting groove 402, horizontal portion is located draw-in groove 403, with pipeline under pressure and put into two in groove 401 and keep away from the side of two in the side of the fixed arc 401, can make the arc-shaped assembly 401 and then put into the two side of the arc-shaped assembly in the arc-shaped assembly after the two T is located in the mounting groove 401, the arc-shaped assembly is located in the mounting groove 401.
In this embodiment, in order to increase the reliability of fixing the pressure pipeline, the clamping plate 9 is far away from the arc clamping groove on one side of the mounting plate 7, and a silica gel anti-slip pad is fixedly installed in the arc clamping groove.
The working principle of the pressure pipeline installation supporting structure provided by the utility model is as follows:
In the initial state, the two quick-mounting fixing assemblies T are not installed at first, so that the top of the supporting table 4 is not blocked, the pressure pipeline is conveniently placed into the arc-shaped groove 401, when the pressure pipeline is placed into the arc-shaped groove 401, the front and rear positions of the pressure pipeline are adjusted first, and as the inner wall of the arc-shaped groove 401 is provided with a plurality of balls 6, rolling friction is generated between the pressure pipeline and the balls 6 when the pressure pipeline moves, the resistance is smaller, and the front and rear adjustment process of the pressure pipeline is more labor-saving;
after the front and back positions of the pressure pipeline are adjusted, two quick-mounting fixing assemblies T are mounted on the supporting table 4, during mounting, the L-shaped inserting blocks 701 at the bottom of the mounting plate 7 are firstly placed in the corresponding mounting grooves 402 (the clamping plates 9 face the pressure pipeline), then the mounting plate 7 is pulled in the direction away from the pressure pipeline, the horizontal parts of the L-shaped inserting blocks 701 are clamped into the clamping grooves 403, the mounting work of the quick-mounting fixing assemblies T is completed, then the two threaded rods 10 are sequentially and alternately screwed clockwise, the threaded rods 10 gradually move in the direction of the pressure pipeline in the clockwise rotation process, the clamping plates 9 are gradually close to the pressure pipeline under the driving of the threaded rods 10, and finally, the pressure pipeline can be clamped and fixed under the cooperation of the two clamping plates 9, so that the pressure pipeline is prevented from moving;
If the pressure pipeline is far left or far right due to a large installation position error of the support frame 2, the pressure pipeline is adjusted by rotating the adjusting screw 5, and the support table 4 is driven to move left or right in the process of rotating the adjusting screw 5 clockwise or anticlockwise during adjustment, and the support table 4 drives the pressure pipeline to move, so that the left and right positions of the pressure pipeline can be adjusted properly.
Compared with the related art, the pressure pipeline installation support structure provided by the utility model has the following beneficial effects:
The utility model provides a pressure pipeline installation support structure, which is characterized in that the left and right positions of a pressure pipeline can be finely adjusted through the arrangement of a U-shaped seat 3, a supporting table 4, an arc-shaped groove 401 and an adjusting screw 5 in use, the influence caused by larger installation position errors of a supporting frame 2 is eliminated, the resistance to the forward and backward movement of the pressure pipeline can be reduced through arranging a plurality of balls 6 on the supporting table 4, the pressure pipeline installation support structure has the advantages of convenience and labor saving in use, the two sides of the pressure pipeline can be clamped and fixed through the arrangement of two quick-mounting fixing assemblies T, the pressure pipeline is prevented from moving at will, the pressure pipeline installation support structure has the advantage of reliability in use, and the two quick-mounting fixing assemblies T can be quickly arranged on the supporting table 4 after the pressure pipeline is placed in the arc-shaped groove 401, the pressure pipeline is not blocked from being placed, and the convenience in use is further improved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.