CN113983237A - Heat supply pipeline support - Google Patents
Heat supply pipeline support Download PDFInfo
- Publication number
- CN113983237A CN113983237A CN202111215351.0A CN202111215351A CN113983237A CN 113983237 A CN113983237 A CN 113983237A CN 202111215351 A CN202111215351 A CN 202111215351A CN 113983237 A CN113983237 A CN 113983237A
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- Prior art keywords
- heat supply
- supply pipeline
- locking arc
- connecting rod
- supporting seat
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- 239000011490 mineral wool Substances 0.000 claims description 33
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000002788 crimping Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 7
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000011900 installation process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1033—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members engaging the pipe, cable or tubing, the two members being joined only on one side of the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to the technical field of heat supply pipelines, in particular to a heat supply pipeline bracket, which comprises: the automatic locking device comprises a base, a support column and an automatic locking device; the supporting column is fixedly connected with the base and is used for supporting a heat supply pipeline; the automatic locker is arranged at the top of the support column, and the heat supply pipeline is in compression joint with the automatic locker; the automatic locking device is used for locking the heat supply pipeline. According to the invention, the automatic locker is arranged at the top of the supporting column, and when the heat supply pipeline is placed at the top of the supporting column, the automatic locker is pressed, so that the automatic locker automatically locks the heat supply pipeline and plays a role in fixing the heat supply pipeline.
Description
Technical Field
The invention relates to the technical field of heat supply pipelines, in particular to a heat supply pipeline bracket.
Background
The urban heat supply pipeline is generally large in diameter, the overhead arrangement is generally adopted, when the pipeline is arranged in the overhead manner, the supporting problem exists on the side, particularly, the operation temperature of the heat supply pipeline is very high (about 130 ℃ of hot water and about 285 ℃ of steam), the diameter of the pipeline is very large (usually 300mm-1000mm), and for the thermal expansion force generated by the large-diameter heat distribution pipeline, the thrust force borne by the pipeline support is very large, and the stability problem of the pipeline system cannot be ignored.
The existing heat supply pipeline support is generally a rack, the bottom and the bottom surface of the rack are fixed, the top is used for supporting the heat supply pipeline, and in order to ensure the safety of the pipeline, the top of the rack needs to be set into an arc shape so as to limit the movement of the heat supply pipeline.
In the actual installation process, an additional fixing part, such as a hoop and the like, needs to be added to the top of the frame for the pipeline, so that the existing pipeline installation process has multiple working procedures and is inconvenient to install.
Disclosure of Invention
The invention provides a heat supply pipeline support which is used for solving the technical problems of multiple working procedures and inconvenient installation of a heat supply pipeline in the prior art.
The invention provides a heat supply pipeline bracket, comprising: the automatic locking device comprises a base, a support column and an automatic locking device; the supporting column is fixedly connected with the base and is used for supporting a heat supply pipeline; the supporting column is provided with a central hole, and the central hole is formed along the axis direction of the supporting column;
the automatic locker includes: the first limiting block, the second limiting block, the connecting rod, the spring, the first locking arc rod and the second locking arc rod are arranged on the outer side of the connecting rod; the connecting rod is movably arranged in the central hole; the spring is arranged between the bottom surface of the central hole and the connecting rod; one end of the first locking arc rod is rotatably connected with the connecting rod; one end of the second locking arc rod is rotatably connected with the connecting rod; the first limiting block and the second limiting block are fixed at the top of the supporting column, and the gap between the first limiting block and the second limiting block is larger than the outer diameter of the heat supply pipeline;
when the heat supply pipeline crimping is in when on the supporting seat, the heat supply pipeline pushes down the connecting rod, the spring is compressed, first locking arc pole and second locking arc pole are in the joint is in under the limiting displacement in clearance on the lateral wall of heat supply pipeline.
Preferably, the method further comprises the following steps: a supporting seat; the supporting seat is fixedly connected to the top end of the supporting column and used for supporting the heat supply pipeline; the automatic locker penetrates through the supporting seat, and the locking end of the automatic locker extends to the upper part of the supporting seat.
Preferably, the device also comprises a reinforcing rib; one end of the reinforcing rib is fixedly connected with the supporting column, and the other end of the reinforcing rib is fixedly connected with the bottom of the supporting seat.
Preferably, the cross section of the supporting seat is arc-shaped, and the arc shape on the inner side of the appearance of the supporting seat is matched with the outer diameter of the heat supply pipeline; the side wall of the supporting seat is provided with a through hole, and the connecting rod penetrates through the supporting column through the through hole.
Preferably, a rock wool layer is arranged on the inner side wall of the supporting seat, a mounting hole is formed in the rock wool layer, and the position of the mounting hole corresponds to the position of the through hole; the connecting rod passes through the mounting hole runs through the rock wool layer.
Preferably, a first tensioning spring is arranged between the outer side wall of the first locking arc rod and the rock wool layer; and a second tensioning spring is arranged between the outer side wall of the second locking arc rod and the rock wool layer.
Preferably, a rock wool layer is arranged on the surface of the first locking arc rod, which is in contact with the outer side wall of the heat supply pipeline.
Preferably, a rock wool layer is arranged on the surface of the second locking arc rod, which is in contact with the outer side wall of the heat supply pipeline.
Preferably, the base is provided with a fixing hole for fixing the ground.
According to the heat supply pipeline support provided by the invention, the heat supply pipeline is placed at the top of the support column through the support column on the base so as to realize the support effect on the heat supply pipeline, the central hole is formed in the support column, the connecting rod is movably arranged in the central hole, and the spring is arranged between the connecting rod and the bottom surface of the central hole so as to ensure that when the connecting rod is not stressed, the top end of the connecting rod is ejected to the outer side of the support column by the spring, so that the openings of the first locking arc rod and the second locking arc rod which are arranged at the top end of the connecting rod are opened. Set up first stopper and second stopper through the top at the support column, when the heat supply pipeline is installed to needs, can directly place the heat supply pipeline between first locking arc pole and second locking arc pole, heat supply pipeline downstream under the dead weight of heat supply pipeline, in-process that the heat supply pipeline moved down, drive connecting rod downstream and compression spring, at this moment, first locking arc pole and second locking arc pole in lieing in first stopper and second stopper clearance fold, be promptly under the limiting displacement of first stopper and second stopper, the first locking arc pole and the second locking arc pole that progressively fold encircle on the lateral wall of heat supply pipeline, realize the locking to the heat supply pipeline. By adopting the heat supply pipeline support provided by the invention, in the installation process, only a worker needs to place the heat supply pipeline between the first locking arc rod and the second locking arc rod, and the automatic locking device automatically locks the heat supply pipeline under the self weight of the heat supply pipeline, so that the operation is simple and the installation is convenient.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural diagram of a heat supply pipeline bracket according to an embodiment of the present invention;
fig. 2 is a partial structural schematic view of a heat supply pipeline bracket according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a rock wool layer according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a supporting seat according to an embodiment of the present invention;
FIG. 5 is a partial schematic view of another embodiment of a heat supply pipeline bracket according to the present invention;
fig. 6 is a schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention.
In the figure: 1, a base; 2, supporting columns; 3, automatic locking device; 4, supporting a seat; 5, a first limiting block; 6, reinforcing ribs; 7 rock wool layer; 8, a central hole; 9 through holes; 10 mounting holes; 11 a connecting rod; 12 springs; 13 a first locking arc rod; 14 a second locking arc rod; 15 a first tensioning spring; 16 a second tensioning spring; 17 a fixing hole; 18 second stopper.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
The embodiment of the invention provides a heat supply pipeline bracket, which comprises: the device comprises a base 1, a support column 2 and an automatic locking device 3; the support column 2 is fixedly connected with the base 1, and the support column 2 is used for supporting a heat supply pipeline; a central hole 8 is formed in the support column 2, and the central hole 8 is formed along the axial direction of the support column 2; the automatic locker 3 comprises: the first limiting block 5, the second limiting block 18, the connecting rod 11, the spring 12, the first locking arc rod 13 and the second locking arc rod 14; the connecting rod 11 is movably arranged in the central hole 8; the spring 12 is arranged between the bottom surface of the central hole 8 and the connecting rod 11; one end of the first locking arc rod 13 is rotatably connected with the connecting rod 11; one end of the second locking arc rod 14 is rotatably connected with the connecting rod 11; the first limiting block 5 and the second limiting block 18 are both fixed at the top of the supporting column 2, and a gap between the first limiting block 5 and the second limiting block 18 is larger than the outer diameter of the heat supply pipeline; when the heat supply pipeline crimping is in on the supporting seat 4, the heat supply pipeline pushes down connecting rod 11, spring 12 is compressed, first locking arc pole 13 and second locking arc pole 14 are in the limiting displacement in clearance joint down on the lateral wall of heat supply pipeline.
Further, the structure of the base 1 may be a cuboid, a cube or a cylinder, the structure of the base 1 is not limited in the present invention, the material of the base 1 may be metal, or may be a non-metal material such as cement, and the base 1 made of a metal material has a great self weight, which is beneficial to improving the stability of the base 1.
Further, the supporting column 2 may be cylindrical, prismatic, or any other regular or irregular shape; of course, the supporting column 2 may also be a frame obtained by welding metal, in the present invention, the supporting column 2 is required to support the heat supply pipeline, and thus, the supporting column 2 is required to have a certain height, and the specific height may be determined according to the actual construction and installation process.
Further, above-mentioned first stopper 5's structure can be on the cube that includes an arc lateral wall or the cuboid, sets up the arc surface and can make first stopper 5 carry out spacing when to first locking arc pole 13, and the first locking arc pole 13 of being convenient for tightens up or releases.
Further, the shape of the connecting rod 11 may be a cylindrical shape or a prismatic shape, and in order to ensure that the connecting rod 11 is movable in the central hole 8, it is necessary to set the outer diameter of the connecting rod 11 to a size smaller than the diameter of the central hole 8, for example, when the connecting rod 11 is cylindrical, the outer diameter of the connecting rod 11 is smaller than the diameter of the central hole 8.
Further, the spring 12 is preferably a high-elastic spring 12, the spring 12 may be directly placed in the central hole 8, the connecting rod 11 may be inserted into the central hole 8, one end of the spring 12 may be connected to the bottom surface of the central hole 8, and the other end may be connected to the bottom of the connecting rod 11, and the connection mode of the spring 12 is not limited in the present invention.
Further, the shape of above-mentioned first locking arc pole 13 can be the same with the shape of second locking arc pole 14, and the material of above-mentioned first locking arc pole 13 can be high strength steel, and the first locking arc pole 13 that adopts high strength steel to make has with strong bearing and compressive capacity, is of value to the stability that improves first locking arc pole 13 locking heat supply pipeline to and the life of first locking arc pole 13. Similarly, the second locking arc rod 14 may be made of high strength steel.
Further, the above-mentioned one end of the first locking arc rod 13 is rotatably connected to the connecting rod 11 in the following manner: set up the engaging lug at the top of connecting rod 11, set up the spliced pole at the tip of first locking arc pole 13, insert the spliced pole in above-mentioned engaging lug to carry on spacingly to spliced pole and engaging lug, break away from in avoiding spliced pole and the engaging lug, the spliced pole can rotate the engaging lug relatively, and then realize the scheme of being connected with the rotation of connecting rod 11 with first locking arc pole 13 of spliced pole connection. The connection mode of the second locking arc rod 14 and the connecting rod 11 may be the same as the above connection mode, and certainly, the rotational connection may also be realized by using bearings, for example, two bearings are arranged on the connecting rod 11, one bearing is rotationally connected with the first locking arc rod 13 through a rotating shaft, the other bearing is rotationally connected with the second locking arc rod 14 through a rotating shaft, and the like.
Further, the fixing mode of the first limiting block 5 on the supporting column 2 is preferably welding, and the welding connection mode is beneficial to improving the connection stability of the connecting rod 11 and the first limiting block 5. Similarly, the connection mode of the second limiting block 18 and the support column 2 can also adopt welding, so that the connection stability between the second limiting block 18 and the support column 2 is improved.
Further, the clearance between first stopper 5 and second stopper 18 needs to be greater than the external diameter of heat supply pipeline to ensure that heat supply pipeline can place between two stoppers, in order to ensure heat supply pipeline's installation stability, it should be noted that, above-mentioned first locking arc pole 13 and above-mentioned second locking arc pole 14 set up in above-mentioned clearance, and in order to make two stoppers can be smooth carry out spacingly to two locking arc poles, the axis of rotation of the relative connecting rod 11 of above-mentioned first stopper is parallel to each other with the axis of rotation of the relative connecting rod 11 of above-mentioned second stopper, and the direction of above-mentioned pivot axis is parallel to the width direction of the cambered surface of two stoppers. That is, when the first locking arc rod 13 is limited by the first limiting block 5, the outer side wall of the first locking arc rod 13 contacts with the arc surface of the first limiting block 5, and when the second locking arc rod 14 is limited by the second limiting block 18, the outer side wall of the second locking arc rod 14 contacts with the arc surface of the second limiting block 18.
In the use process of the heat supply pipeline support provided by the invention, the heat supply pipeline is placed at the top of the support column 2 through the support column 2 on the base 1 to realize the support effect on the heat supply pipeline, the support column 2 is provided with the central hole 8, the connecting rod 11 is movably arranged in the central hole 8, and the spring 12 is arranged between the connecting rod 11 and the bottom surface of the central hole 8 to ensure that the spring 12 ejects the top end of the connecting rod 11 to the outer side of the support column 2 when the connecting rod 11 is not stressed, so as to ensure that the openings of the first locking arc rod 13 and the second locking arc rod 14 arranged at the top end of the connecting rod 11 are opened. Through setting up first stopper 5 and second stopper 18 at the top of support column 2, when the heat supply pipeline needs to be installed, can directly place the heat supply pipeline between first locking arc pole 13 and second locking arc pole 14, heat supply pipeline moves down under the dead weight of heat supply pipeline, in-process that the heat supply pipeline moved down, drive connecting rod 11 and move down and compression spring 12, at this moment, first locking arc pole 13 and second locking arc pole 14 in first stopper 5 and second stopper 18 clearance fold, promptly under the limiting displacement of first stopper 5 and second stopper 18, the first locking arc pole 13 and the second locking arc pole 14 that progressively fold encircle on the lateral wall of heat supply pipeline, in order to realize the locking to the heat supply pipeline. By adopting the heat supply pipeline support provided by the invention, in the installation process, only a worker needs to place a heat supply pipeline between the first locking arc rod 13 and the second locking arc rod 14, and the automatic locking device 3 automatically locks the heat supply pipeline under the self weight of the heat supply pipeline, so that the operation is simple, and the installation is convenient.
Further, the method also comprises the following steps: a support base 4; the supporting seat 4 is fixedly connected to the top end of the supporting column 2, and the supporting seat 4 is used for supporting the heat supply pipeline; the automatic locker 3 penetrates the support seat 4, and a locking end of the automatic locker 3 extends above the support seat 4.
Specifically, at this moment, two holes can be formed in the supporting seat 4, one hole is used for installing the first limiting block 5, the other hole is used for installing the second limiting block 18, the supporting seat 4 is arc-shaped, the heat supply pipeline can be effectively attached, the position of the heat supply pipeline is limited, and the installation stability of the heat supply pipeline is further improved.
Specifically, the connection mode of the supporting seat 4 and the supporting column 2 is preferably welding, and the connection stability of the supporting seat 4 and the supporting column 2 can be effectively improved by adopting the welding connection mode.
Further, the device also comprises a reinforcing rib 6; one end of the reinforcing rib 6 is fixedly connected with the supporting column 2, and the other end of the reinforcing rib is fixedly connected with the bottom of the supporting seat 4.
Specifically, the preferred high strength steel of the material of above-mentioned strengthening rib 6 sets up strengthening rib 6 between support column 2 and supporting seat 4, and the one end fixed connection support column 2 of strengthening rib 6, the bottom of other end fixed connection supporting seat 4, and then further improve the stability between support column 2 and the supporting seat 4.
Further, the cross section of the supporting seat 4 is arc-shaped, and the arc shape inside the appearance of the supporting seat 4 is matched with the outer diameter of the heat supply pipeline; the side wall of the supporting seat 4 is provided with a through hole 9, and the connecting rod 11 penetrates through the supporting column 2 through the through hole 9.
Specifically, the aim at that sets up supporting seat 4 provides dual guarantee for the installation stability of heat supply pipeline, in addition, locks heat supply pipeline in order to ensure that two locking arc poles of drive that connecting rod 11 can be smooth, need set up through-hole 9 on supporting seat 4 to ensure that two locking arc poles on connecting rod 11 top can be located the top of supporting seat 4.
Further, a rock wool layer 7 is arranged on the inner side wall of the supporting seat 4, a mounting hole 10 is formed in the rock wool layer 7, and the position of the mounting hole 10 corresponds to the position of the through hole 9; the connecting rod 11 penetrates through the rock wool layer 7 through the mounting hole 10.
Set up supporting seat 4 and heat supply pipeline direct contact of aim at of rock wool layer 7, set up rock wool layer 7, on the one hand can effectual isolated heat transfer between heat supply pipeline and the supporting seat 4, on the other hand, avoid the lateral wall of 4 direct rigid contact heat supply pipelines of supporting seat, when supporting seat 4 is pressed down for a long time to heat supply pipeline, the outside heat preservation that leads to heat supply pipeline easily is damaged, adopt the aforesaid setting, can the effectual life who prolongs heat supply pipeline outside heat preservation.
Further, a first tensioning spring 15 is arranged between the outer side wall of the first locking arc rod 13 and the rock wool layer 7; a second tensioning spring 16 is arranged between the outer side wall of the second locking arc rod 14 and the rock wool layer 7.
The first tensioning spring 15 is arranged between the outer side wall of the first locking arc rod 13 and the rock wool layer 7, so that the first locking arc rod 13 is opened towards the outer side of the connecting rod 11 when the heat supply pipeline is not installed on the heat supply pipeline support of the invention, and the second tensioning spring 16 is arranged between the outer side wall of the second locking arc rod 14 and the rock wool layer 7, so that the second locking arc rod 14 is opened towards the outer side of the connecting rod 11 when the heat supply pipeline is not installed on the heat supply pipeline support of the invention. By adopting the arrangement, when the heat supply pipeline support provided by the invention is used for installing a heat supply pipeline, the position of the two locking arc rods is not required to be adjusted, and the heat supply pipeline can be directly placed in the openings of the two locking arc rods.
Furthermore, the heat supply pipeline support provided by the invention is characterized in that the support seat 4 is arranged at the top of the support, the rock wool layer 7 is arranged on the inner side wall of the support seat 4, when the heat supply pipeline is placed between the two locking arc rods, in order to avoid the rock wool layer 7 from contacting with the heat supply pipeline, the length of the connecting rod 11 and the radians of the two locking arc rods can be adjusted in advance, so that after the heat supply pipeline is pressed on the rock wool layer 7, the two locking arc rods can just lock the outer side wall of the heat supply pipeline, at the moment, the bottom of the connecting rod 11 is pressed on the spring 12, and the spring 12 is not compressed to the limit position. The above arrangement can be obtained by limited experiments by those skilled in the art, and the present invention does not specifically limit the length of the connecting rod 11, the radian of the first locking arc rod 13, the radian of the second locking arc rod 14, the thickness of the rock wool layer 7, the thickness of the supporting seat 4, and other parameters. It can be understood that when the outer diameters of the heat supply pipelines are different, the parameters of the components need to be adjusted, and a person skilled in the art can set the parameters of the components according to actual conditions and manufacture the heat supply pipeline bracket provided by the invention according to the parameters of the components.
Further, a rock wool layer 7 is arranged on the surface of the first locking arc rod 13, which is in contact with the outer side wall of the heat supply pipeline. And a rock wool layer 7 is arranged on the surface of the second locking arc rod 14, which is in contact with the outer side wall of the heat supply pipeline. Set up rock wool layer 7 on first locking arc rod 13's lateral wall, set up rock wool layer 7 on second locking arc rod 14's lateral wall, can avoid two locking arc rod direct contact heat supply pipeline's lateral wall, and then the life of effectual extension heat supply pipeline outside heat preservation, in addition, if the heat preservation in the heat supply pipeline outside is when damaged, two locking arc rods of metal material can not the lateral wall of direct contact heat supply pipeline, and then avoid heat supply pipeline and two locking arc rods to form heat conduction channel, and cause the thermal quick loss of heat supply pipeline.
Further, the base 1 is provided with a fixing hole 17 for fixing with the ground. Set up fixed orifices 17, the staff of being convenient for fixes base 1 in the fixed point department that sets up in advance, particularly, can be at the pre-buried connecting bolt of fixed point department, alternate connecting bolt on unable adjustment base 1 through above-mentioned fixed block, the tip at connecting bolt adopt the nut carry on fixed mounting can, easy operation, convenient to use. It can be understood that above-mentioned fixed block can set up according to the position of buried bolt in advance, for example, buried bolt in advance is four angles departments of square, then installs the size of above-mentioned square, and it can to set up the fixed block respectively along four angles of square on base 1.
Furthermore, the above-described figures are merely schematic illustrations of processes involved in methods according to exemplary embodiments of the invention, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is only limited by the appended claims.
Claims (9)
1. Heat supply pipeline support, its characterized in that includes: the device comprises a base (1), a support column (2) and an automatic locking device (3);
the supporting column (2) is fixedly connected with the base (1), and the supporting column (2) is used for supporting a heat supply pipeline; a central hole (8) is formed in the supporting column (2), and the central hole (8) is formed along the axial direction of the supporting column (2);
the auto-locker (3) comprises: a first limit block (5), a second limit block (18), a connecting rod (11), a spring (12), a first locking arc rod (13) and a second locking arc rod (14); the connecting rod (11) is movably arranged in the central hole (8); the spring (12) is arranged between the bottom surface of the central hole (8) and the connecting rod (11); one end of the first locking arc rod (13) is rotatably connected with the connecting rod (11); one end of the second locking arc rod (14) is rotatably connected with the connecting rod (11); the first limiting block (5) and the second limiting block (18) are fixed at the top of the supporting column (2), and the gap between the first limiting block (5) and the second limiting block (18) is larger than the outer diameter of the heat supply pipeline;
when the heat supply pipeline crimping is in when on supporting seat (4), the heat supply pipeline pushes down connecting rod (11), spring (12) are compressed, first locking arc pole (13) and second locking arc pole (14) are in the limiting displacement in clearance is in the joint down on the lateral wall of heat supply pipeline.
2. The heating pipeline support of claim 1, further comprising: a support base (4); the supporting seat (4) is fixedly connected to the top end of the supporting column (2), and the supporting seat (4) is used for supporting the heat supply pipeline; the automatic locking device (3) penetrates through the supporting seat (4), and the locking end of the automatic locking device (3) extends to the upper side of the supporting seat (4).
3. The heating pipeline support according to claim 2, further comprising a reinforcing rib (6); one end of the reinforcing rib (6) is fixedly connected with the supporting column (2), and the other end of the reinforcing rib is fixedly connected with the bottom of the supporting seat (4).
4. The heat supply pipeline bracket according to claim 3, characterized in that the cross-sectional shape of the supporting seat (4) is an arc, and the arc inside the outer shape of the supporting seat (4) is matched with the outer diameter of the heat supply pipeline; the side wall of the supporting seat (4) is provided with a through hole (9), and the connecting rod (11) penetrates through the supporting column (2) through the through hole (9).
5. The heat supply pipeline bracket according to claim 4, characterized in that a rock wool layer (7) is arranged on the inner side wall of the supporting seat (4), a mounting hole (10) is arranged on the rock wool layer (7), and the position of the mounting hole (10) corresponds to the position of the through hole (9); the connecting rod (11) penetrates through the rock wool layer (7) through the mounting hole (10).
6. The heating pipeline support according to claim 5, characterized in that a first tension spring (15) is arranged between the outer side wall of the first locking arc rod (13) and the rock wool layer (7); and a second tensioning spring (16) is arranged between the outer side wall of the second locking arc rod (14) and the rock wool layer (7).
7. The heating pipeline support according to claim 5, characterized in that a rock wool layer (7) is arranged on the surface of the first locking arc rod (13) contacting the outer side wall of the heating pipeline.
8. The heating pipeline support according to claim 5, characterized in that a rock wool layer (7) is arranged on the surface of the second locking arc rod (14) contacting with the outer side wall of the heating pipeline.
9. The heat supply pipeline bracket according to claim 1, characterized in that the base (1) is provided with a fixing hole (17) for fixing the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215351.0A CN113983237A (en) | 2021-10-19 | 2021-10-19 | Heat supply pipeline support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215351.0A CN113983237A (en) | 2021-10-19 | 2021-10-19 | Heat supply pipeline support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113983237A true CN113983237A (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111215351.0A Pending CN113983237A (en) | 2021-10-19 | 2021-10-19 | Heat supply pipeline support |
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| CN (1) | CN113983237A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3830533A (en) * | 1972-11-06 | 1974-08-20 | Fmc Corp | Pipe coupling with rotary clamps |
| CN109823382A (en) * | 2019-02-22 | 2019-05-31 | 唐刚 | A kind of self-locking chemical pipeline transport vehicle |
| CN209587362U (en) * | 2019-03-11 | 2019-11-05 | 刘珠峰 | A kind of construction pipeline fixing device |
| CN210423982U (en) * | 2019-04-27 | 2020-04-28 | 深圳市中港建筑工程有限公司 | Mounting structure of pipeline support |
| CN210687447U (en) * | 2019-07-16 | 2020-06-05 | 汪涵 | Municipal administration is fixed bolster for heating power pipeline |
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2021
- 2021-10-19 CN CN202111215351.0A patent/CN113983237A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3830533A (en) * | 1972-11-06 | 1974-08-20 | Fmc Corp | Pipe coupling with rotary clamps |
| CN109823382A (en) * | 2019-02-22 | 2019-05-31 | 唐刚 | A kind of self-locking chemical pipeline transport vehicle |
| CN209587362U (en) * | 2019-03-11 | 2019-11-05 | 刘珠峰 | A kind of construction pipeline fixing device |
| CN210423982U (en) * | 2019-04-27 | 2020-04-28 | 深圳市中港建筑工程有限公司 | Mounting structure of pipeline support |
| CN210687447U (en) * | 2019-07-16 | 2020-06-05 | 汪涵 | Municipal administration is fixed bolster for heating power pipeline |
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Application publication date: 20220128 |