CN212338390U - Adjustable support and hanger - Google Patents

Abstract

The utility model provides an adjustable support hanger, which comprises two groups of hanging rods, at least one cross rod and at least one pipeline support frame for supporting a pipeline, wherein each group of hanging rods comprises a main rod and an auxiliary rod arranged in the main rod in a penetrating way, the auxiliary rod can move relative to the main rod and can extend out of the lower end of the main rod, and the auxiliary rod can be connected with the main rod through a limiting part; two ends of the cross rod are respectively connected with the two hanging rods in a detachable way; the pipeline support frame can be detachably connected to the cross rod, and the pipeline support frame can move up and down relative to the cross rod. The utility model discloses an adjustable gallows can satisfy the requirement of different pipe-line system to the mounting height and the installation slope, has realized hoisting a plurality of pipe-line system simultaneously, not only constructs portably swiftly, has effectively improved the efficiency of construction, and horizontal pole and pipeline support frame all adopt the connected mode that can the dismouting moreover for adjustable gallows repeatedly usable has improved the utilization ratio, has saved the material, has practiced thrift the resource.

Description

Adjustable support and hanger

Technical Field

The utility model relates to a building engineering system technical field, in particular to adjustable gallows.

Background

Various pipelines and bridge systems in a building are usually hung on the lower part of a floor plate through a supporting and hanging bracket so as to avoid occupying the use space of the lower part, thereby ensuring the installation of each pipeline system and the reasonable use of indoor space. Generally, various pipeline systems are mainly divided into water supply and drainage, ventilation and electrical professions according to professions, and the water supply and drainage professions are divided into pressure pipeline systems and non-pressure pipeline systems according to the existence of pressure; water supply and drainage pressure pipelines such as domestic water supply, fire-fighting spray pipes and the like, and non-pressure pipelines such as domestic sewage, rainwater, air-conditioning condensate pipes and the like; the electric specialties mainly include various cable bridges; the ventilation major is wind pipe, blower, etc.

The requirements for installing the supporting and hanging bracket are different due to different pipeline characteristics of each pipeline system, such as a main fire pipeline, an air pipe and the like with larger sections and higher installation height; the pipe diameters of the domestic water supply and the fire-fighting spray branch pipe are smaller, and the installation height is lower; the non-pressure pipeline requires a certain gradient when being installed, and smooth discharge of water flow is guaranteed. Therefore, the support and hanger frame also has different forms so as to meet the construction requirements of various pipe networks and ensure the smooth realization of the use function of each pipeline system.

In the field construction at present, for the installation of various pipeline systems, the angle iron hanger is mainly welded on the site, various pipelines are fixed on the angle iron hanger through the hoop and hung on a structural floor slab.

The existing welding angle iron hanger has no universality for each pipeline system, different hangers need to be manufactured on site for different pipelines, and the existing welding angle iron hanger has no applicability and universality. The angle iron hanger is connected by welding, has fixed structure and can not be adjusted, the construction process is relatively complicated, the construction and installation efficiency is low, the repeated utilization rate is low, the materials are wasted, and the angle iron hanger is not beneficial to energy conservation and sustainable development.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can hoist a plurality of pipe-line system's adjustable gallows simultaneously.

In order to achieve the above object, the utility model provides an adjustable gallows, it includes:

the suspension rods of each group comprise a main rod and an auxiliary rod penetrating through the main rod, the auxiliary rod can move relative to the main rod and can extend out of the lower end of the main rod, and the auxiliary rod can be connected with the main rod through a limiting piece;

the two ends of the cross rod are respectively connected with the two hanging rods in a detachable way;

at least one pipeline support frame for supporting the pipeline, the pipeline support frame can be detachably connected to the cross rod, and the pipeline support frame can move up and down relative to the cross rod.

The adjustable support and hanger comprises a support hoop and a support rod, wherein the support hoop is detachably connected to the support rod, the pipeline can be clamped between the support hoop and the support rod, a screw rod is connected to the bottom surface of the support rod, a plurality of mounting holes are formed in the cross rod along the length direction at intervals, internal threads are formed in the mounting holes, and the support rod can move up and down relative to the cross rod through threaded matching of the screw rod and the internal threads.

The adjustable support and hanger comprises a screw rod, a screw rod and two limiting nuts, wherein the screw rod is screwed with the two limiting nuts, and the two limiting nuts can be respectively abutted against the upper end face and the lower end face of the cross rod.

The adjustable support hanger is characterized in that the support hoop is U-shaped, external threads are arranged at two ends of the support hoop, two support bolt holes which are arranged at intervals are arranged on the support rod, two ends of the support hoop penetrate through the two support bolt holes respectively, the two ends of the support hoop are in threaded connection with the two external threads through two positioning nuts respectively and abut against the end face, back to the support hoop, of the support rod, and the support hoop is connected with the support rod.

The adjustable support hanger as described above, wherein the pipe support bracket further comprises a gasket interposed between the support collar and the support rod.

The adjustable support and hanger as described above, wherein the primary rod is provided with a plurality of first bolt holes arranged at intervals along the length direction, the secondary rod is provided with a plurality of second bolt holes arranged at intervals along the length direction, one first bolt hole can be correspondingly communicated with one second bolt hole, and the limiting member is a first bolt which can be screwed with the first bolt hole and the second bolt hole which are correspondingly communicated.

The adjustable support and hanger as described above, wherein both ends of the cross bar are provided with third bolt holes, second bolts are inserted into the third bolt holes, and the second bolts can be screwed into one of the first bolt holes, one of the second bolt holes, or one of the first bolt holes and one of the second bolt holes correspondingly communicated with each other.

The adjustable support and hanger comprises a cross rod, wherein the cross rod is a C-shaped steel plate, two ends of the cross rod are both connected with blocking plates, and the third bolt holes are formed in the blocking plates.

The adjustable support and hanger comprises a main rod, an auxiliary rod and a fixing plate, wherein the main rod and the auxiliary rod are both C-shaped steel plates, the upper end of the main rod is connected with the fixing plate, and the fixing plate is provided with a fixing threaded hole.

The adjustable support and hanger as described above, wherein the adjustable support and hanger further comprises at least one fixing hoop, and the fixing hoop is detachably connected to the cross bar.

Compared with the prior art, the utility model has the advantages as follows:

the utility model discloses an adjustable gallows, remove through the relative mobile jib of auxiliary rod, make the length of gallows can be adjusted, different pipe-line system has been satisfied to the requirement of mounting height, reciprocate through the relative horizontal pole of pipeline support frame, different pipe-line system has been satisfied to the requirement of installation slope, make this adjustable gallows can hoist a plurality of pipe-line system simultaneously, and, horizontal pole and pipeline support frame all adopt the connected mode that can the dismouting, make an adjustable gallows repeatedly usable, the utilization ratio is improved, the material is saved, resources are saved, furthermore, the construction of this adjustable gallows is simple and convenient swift, the efficiency of construction is effectively improved.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

fig. 1 is a schematic structural view of an adjustable support hanger of the present invention;

FIG. 2 is a cross-sectional structural schematic view of the adjustable hanger shown in FIG. 1;

FIG. 3 is a schematic structural view of the boom;

FIG. 4 is a schematic bottom view of the boom of FIG. 3;

FIG. 5 is a side view schematic of the boom shown in FIG. 3;

FIG. 6 is a schematic view of the structure of the sub-rod;

FIG. 7 is a schematic top view of the secondary rod of FIG. 6;

FIG. 8 is a side view of the secondary lever of FIG. 6;

FIG. 9 is a schematic top view of the cross bar;

FIG. 10 is a schematic cross-sectional view taken along line A-A of FIG. 9;

FIG. 11 is a schematic structural view of a pipe support stand;

FIG. 12 is a schematic structural view of a support cuff;

FIG. 13 is a schematic view of the support rod;

FIG. 14 is a perspective view of the gasket;

fig. 15 is a schematic view of the fixed ferrule.

The reference numbers illustrate:

100. a boom;

110. a main rod; 111. a first bolt hole; 112. a fixing plate; 1121. fixing the threaded hole;

120. an auxiliary rod; 121. a second bolt hole;

130. a first bolt;

200. a cross bar; 210. a blocking plate; 211. a third bolt hole; 220. a second bolt; 230. mounting holes;

300. a pipeline support frame; 310. a support cuff; 311. an external thread; 320. a support bar; 321. a screw; 322. a limit nut; 323. a support bolt hole; 330. positioning a nut; 340. a gasket;

400. and fixing the hoop.

Detailed Description

In order to clearly understand the technical solution, purpose and effect of the present invention, the detailed embodiments of the present invention will be described with reference to the accompanying drawings. Where adjective or adverbial modifiers "upper" and "lower", "top" and "bottom", "inner" and "outer" are used merely to facilitate relative reference between groups of terms, and do not describe any particular directional limitation on the modified terms. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1 and 2, the present invention provides an adjustable support hanger, which comprises two suspension rods 100, at least one cross rod 200 and at least one pipe support 300, wherein:

each group of the hanger rods 100 comprises a main rod 110 and an auxiliary rod 120 penetrating the main rod 110, the upper end of the main rod 110 can be connected with a floor, the auxiliary rod 120 can move relative to the main rod 110 and can extend out of the lower end of the main rod 110, so that the length of the hanger rod 100 can be adjusted as required, and the auxiliary rod 120 can be connected with the main rod 110 through a limiting piece, specifically, when the auxiliary rod 120 moves relative to the main rod 110 and adjusts the hanger rod 100 to a required length, the main rod 110 can be connected with the auxiliary rod 120 through the limiting piece, so that the hanger rod 100 is limited to the required length, and hoisting requirements of different pipeline systems are met;

the two ends of the cross bar 200 are detachably connected to the two suspension bars 100, that is, the cross bar 200 is connected between the two suspension bars 100, the specific setting position of the cross bar 200 can be adjusted according to the hoisting requirement of the pipeline, specifically, the two ends of the cross bar 200 can be connected to the two main bars 110, the two ends of the cross bar 200 can also be connected to the two auxiliary bars 120, and the number of the cross bars 200 can be set according to the actual use requirement, for example, one cross bar 200 is connected between the two suspension bars 100, or two cross bars 200 (i.e., the embodiments shown in fig. 1 and 2) are connected between the two suspension bars 100, or five cross bars 200 are connected between the two suspension bars 100, which is not repeated herein;

the pipeline supporting frame 300 is used for supporting a pipeline in a pipeline system, the pipeline supporting frame 300 can be detachably connected to the cross rod 200, and the pipeline supporting frame 300 can move up and down relative to the cross rod 200, so that the pipeline supporting frame 300 can adjust the elevation of the pipeline, specifically, the pipeline supporting frame 300 moves down relative to the cross rod 200, namely, the pipeline supporting frame 300 moves towards the cross rod 200, so that the elevation of the pipeline can be reduced, the pipeline supporting frame 300 moves up relative to the cross rod 200, namely, the pipeline supporting frame 300 moves back to the cross rod 200, so that the elevation of the pipeline can be lifted, so that the requirement of the pipeline system on the installation gradient can be met, wherein the number of the pipeline supporting frames 300 can be set according to the actual use requirement, for example, only one pipeline supporting frame 300 is arranged on one cross rod 200, or two pipeline supporting frames 300 spaced apart from each other are arranged, or four adjacent pipeline supporting frames 300 are arranged on one cross bar 200, which is not described in detail herein.

When in use, as shown in fig. 1 and 2, according to the overall requirements of all the pipe systems to be hoisted, the position of the auxiliary rod 120 is adjusted so that the length of the hanger rod 100 meets the hoisting requirements of all the pipe systems, a proper number of cross rods 200 are installed corresponding to each pipe position of each pipe system, a proper number of pipe support frames 300 are prepared, then each pipe support frame 300 is installed on the cross rod 200 at the corresponding position, finally, the upper end of the main rod 110 is connected with the floor, and the pipes to be hoisted are respectively supported on the pipe support frames 300 at the corresponding positions, thus completing the hoisting.

The utility model discloses an adjustable gallows, through the relative mobile jib 110 removal of auxiliary rod 120, different pipe-line system to the requirement of mounting height has been satisfied, reciprocate through the relative horizontal pole 200 of pipeline support frame 300, the requirement of different pipe-line system to the installation slope has been satisfied, make this adjustable gallows can hoist a plurality of pipe-line system simultaneously, and, horizontal pole 200 and pipeline support frame 300 all adopt the connected mode that can the dismouting, make adjustable gallows repeatedly usable, the utilization ratio is improved, the material is saved, and the resource is saved.

Further, as shown in fig. 3, 4, 5, 6, 7 and 8, the main rod 110 and the sub-rod 120 are both C-shaped steel plates, the C-shaped steel can meet structural rigidity and use requirements, and can save materials compared with a sleeve or a channel steel, and of course, the main rod 110 and the sub-rod 120 can also be made of steel pipes, metal pipes, alloy pipes or channel steel; the upper end of the main rod 110 is connected with a fixing plate 112, the fixing plate 112 is provided with two fixing threaded holes 1121, specifically, the fixing plate 112 is a rectangular steel plate, the upper end of the main rod 110 is welded in the middle of the fixing plate 112, the two fixing threaded holes 1121 are respectively located at two sides of the main rod 110, and the fixing threaded holes 1121 are used for installing expansion bolts, so that the main rod 110 can be installed on a floor plate through the expansion bolts.

Still further, as shown in fig. 1 and fig. 15, the adjustable support hanger further includes at least one fixed hoop 400, the fixed hoop 400 can be detachably connected to the cross rod 200, specifically, the fixed hoop 400 can be connected to the cross rod 200 through a bolt, and can also be connected to the cross rod 200 through a fixing pin, the bolt connection and the fixing pin connection are both in the prior art, and are not described herein again, the fixed hoop 400 is used for limiting a pipeline without adjusting a slope, the number of the fixed hoop 400 is set according to actual use requirements, the shape of the fixed hoop 400 can be adapted according to the appearance of the pipeline, for example, for a circular pipeline, the fixed hoop 400 can be semicircular, for a rectangular air duct, the fixed hoop 400 can be an open rectangle on one side, and is not described herein again.

In an embodiment of the present invention, as shown in fig. 1 and 11, the pipeline supporting frame 300 includes a supporting hoop 310 and a supporting rod 320, the supporting hoop 310 can be detachably connected to the supporting rod 320, a pipeline can be clamped between the supporting hoop 310 and the supporting rod 320, specifically, the supporting hoop 310 can enclose with the supporting rod 320 to form a clamping ring for the pipeline to pass through, the pipeline can be clamped in the clamping ring, a screw 321 is connected to the bottom surface of the supporting rod 320, the cross rod 200 is provided with a plurality of mounting holes 230 arranged at intervals along the length direction, preferably, as shown in fig. 9 and 10, the plurality of mounting holes 230 are arranged at equal intervals, an internal thread is arranged in the mounting hole 230, through the threaded fit between the screw 321 and the internal thread, the supporting rod 320 can move up and down relative to the cross rod 200, the connection manner of the threaded fit is simple and convenient, so that the operation of adjusting the position of the pipeline supporting frame, the screw 321 may be welded to the bottom surface of the support rod 320, and the screw 321 may also be screwed to the bottom surface of the support rod 320, and the specific welding manner and the screwing manner are both in the prior art and are not described herein again.

Further, as shown in fig. 13, two limit nuts 322 are screwed on the screw 321, the two limit nuts 322 can respectively abut against the upper and lower end surfaces of the crossbar 200, and the two limit nuts 322 can increase the rotation resistance of the screw 321, so as to improve the reliability of the connection between the screw 321 and the crossbar 200.

Further, as shown in fig. 11, 12, and 13, the support hoop 310 is U-shaped, the two ends of the support hoop 310 are both provided with external threads 311, specifically, the support hoop 310 includes two parallel straight segments and a connection segment connected to the end portion of the same side of the two straight segments, the external threads 311 are disposed on the straight segments, when in actual use, the support hoop 310 whose connection segment is in shape matching with the shape of the pipeline may be adopted, for example, for a circular pipeline, the support hoop 310 whose connection segment is semicircular is selected, for a rectangular pipeline, the support hoop 310 whose connection segment is linear is selected, which is not described herein again; the support rod 320 is provided with two support bolt holes 323 arranged at intervals, specifically, the two support bolt holes 323 are respectively located at two ends of the support rod 320, two ends of the support hoop 310 respectively penetrate through the two support bolt holes 323, the two positioning nuts 330 are respectively screwed to the two external threads 311 and abut against the end surface of the support rod 320 facing away from the support hoop 310, that is, the positioning nuts 330 abut against the end surface of the support rod 320 provided with the screw 321, so that the support hoop 310 is connected with the support rod 320, when supporting a pipeline, the pipeline is firstly placed on the support rod 320, then the support hoop 310 is sleeved outside the pipeline, two ends of the support hoop 310 respectively penetrate through the two support bolt holes 323, then the two positioning nuts 330 are respectively screwed to the two external threads 311 until the two positioning nuts 330 abut against the end surface of the support rod 320 facing away from the support hoop 310, so that the pipeline can be firmly clamped in a clamping ring formed by the support hoop 310 and the support, the operation is simple and convenient, and the construction efficiency can be improved.

Still further, as shown in fig. 11 and 14, the pipeline supporting frame 300 further includes a gasket 340 interposed between the supporting collar 310 and the supporting rod 320, on one hand, the gasket 340 can protect the pipeline to prevent the supporting collar 310 and the supporting rod 320 from wearing the pipeline, so as to ensure the service life of the pipeline, and on the other hand, the gasket 340 can meet the requirement of the anti-seismic performance of part of the pipeline; specifically, as shown in fig. 14, the gasket 340 is designed as a circular pipeline and is composed of an upper half arc and a lower half arc, the size of the gasket 340 can be selected according to the pipe diameter of the lifted pipeline, preferably, the outer diameter of the gasket 340 is matched with the support collar 310, and the inner diameter of the gasket 340 is matched with the outer diameter of the lifted pipeline.

In an embodiment of the present invention, as shown in fig. 5, the main rod 110 is provided with a plurality of first bolt holes 111 arranged at equal intervals along the length direction, and specifically, the plurality of first bolt holes 111 are arranged at equal intervals, but of course, the plurality of first bolt holes 111 may also be arranged at unequal intervals, for example, the distance between two adjacent first bolt holes 111 from top to bottom is an equal-difference series, which is not described herein, as shown in fig. 8, the sub-rod 120 is provided with a plurality of second bolt holes 121 arranged at equal intervals along the length direction, specifically, the plurality of second bolt holes 121 are arranged at equal intervals, preferably, the distance between two adjacent second bolt holes 121 is equal to the distance between two adjacent first bolt holes 111, so as to facilitate the assembly of the sub-rod 120 and the cross rod 200, of course, the plurality of second bolt holes 121 may also be arranged at unequal intervals, for example, the distance between two adjacent second bolt holes 121 from top to bottom is an equal-difference series, as shown in fig. 2, a first bolt hole 111 can be correspondingly communicated with a second bolt hole 121, the limiting member is a first bolt 130 capable of being screwed with the correspondingly communicated first bolt hole 111 and second bolt hole 121, that is, the main lever 110 and the sub lever 120 are coupled by the first bolt 130, which is simple and convenient, so that the operation of coupling or decoupling the sub-pole 120 with or from the main pole 110 becomes simple and convenient, and particularly, when the sub-pole 120 is moved relative to the main pole 110, so that the length of the suspension pole 100 meets the use requirement, at least one first bolt hole 111 of the primary rod 110 is in corresponding communication with at least one second bolt hole 121 of the secondary rod 120, and at this time, a first bolt 130 is screwed to the first bolt hole 111 and the second bolt hole 121 which are correspondingly communicated, the secondary pole 120 can be connected to the primary pole 110, such that the hanger bar 100 maintains the current length, of course, the stopper may be a stopper pin that can be inserted into the first bolt hole 111 and the second bolt hole 121 that communicate with each other.

Of course, the main rod 110 and the auxiliary rod 120 may also be connected by threads, specifically, an internal thread is disposed in the main rod 110, an external thread is disposed outside the auxiliary rod 120, and the main rod 110 is connected to the auxiliary rod 120 by the thread fit of the internal thread and the external thread of the auxiliary rod, wherein the specific structure of the internal thread and the external thread of the auxiliary rod is the prior art and is not described herein again.

Further, as shown in fig. 2 and 10, both ends of the cross bar 200 are provided with third bolt holes 211, second bolts 220 are inserted into the third bolt holes 211, the second bolts 220 can be screwed into a first bolt hole 111, a second bolt hole 121 or a first bolt hole 111 and a second bolt hole 121 correspondingly communicated with each other, i.e., the cross bar 200 is coupled to the hanger bar 100 by the second bolt 220, which is simple and convenient, the operation of coupling or decoupling the cross bar 200 with or from the hanger bar 100 becomes simple and convenient, and particularly, in actual use, the cross bar 200 is set at a proper position according to the requirement of each pipe system, and if the cross bar 200 is located between the two main bars 110, respectively communicating the third bolt holes 211 at the two ends of the cross bar 200 with the two adjacent first bolt holes 111, and respectively screwing the two second bolts 220 into the correspondingly communicated first bolt holes 111 to complete the installation of the cross bar 200; if the cross bar 200 is located between the two auxiliary bars 120, the third bolt holes 211 at the two ends of the cross bar 200 are respectively and correspondingly communicated with the two adjacent second bolt holes 121, and the two second bolts 220 are respectively screwed with the correspondingly communicated second bolt holes 121, so that the installation of the cross bar 200 can be completed; if the cross bar 200 is located between the joints of the main bars 110 and the auxiliary bars 120 of the two suspension bars 100, the third bolt holes 211 at the two ends of the cross bar 200 are respectively and correspondingly communicated with the two sets of first bolt holes 111 and the two sets of second bolt holes 121, and the two second bolts 220 are respectively screwed in the two sets of first bolt holes 111 and the two sets of second bolt holes 121, so that the installation of the cross bar 200 can be completed.

Of course, the cross rod 200 may be connected to the suspension rod 100 by a screw thread, specifically, the cross rod 200 is provided with external screw threads at two ends thereof, the main rod 110 and the auxiliary rod 120 are respectively provided with a plurality of threaded holes, and the cross rod 200 is connected to the suspension rod 100 by the screw thread fit of the external screw threads and the threaded holes, wherein the specific structure of the threaded holes and the external screw threads is the prior art and is not described herein again.

Still further, as shown in fig. 10, the cross bar 200 is a C-shaped steel plate, the C-shaped steel can satisfy structural rigidity and use requirements, and compared with a sleeve or a channel steel, the material can be saved, of course, the cross bar 200 can also be made of a steel pipe, a metal pipe, an alloy pipe or a channel steel, both ends of the cross bar 200 are connected with the blocking plates 210, the blocking plates 210 are connected with the cross bar 200 in a welding manner, the third bolt holes 211 are arranged on the blocking plates 210, and the blocking plates 210 are arranged, so that the third bolt holes 211 are easy and convenient to open.

The utility model discloses a use of adjustable gallows is specifically explained below with the attached drawing:

as shown in fig. 1 and 2, when in use, the position of the auxiliary rod 120 is adjusted according to the overall requirement of all the pipe systems to be hoisted, after the position of the auxiliary rod 120 is adjusted, the auxiliary rod 120 is connected with the main rod 110 through the first bolt 130, an appropriate number of cross rods 200 are installed corresponding to each pipe position of each pipe system, the cross rods 200 are connected between the two suspension rods 100 through the second bolts 220, then, an appropriate number of pipe support frames 300 are prepared according to the number of pipes with installation gradients required, the support rods 320 of all the pipe support frames 300 are installed on the cross rods 200 at corresponding positions, then, an appropriate number of fixing collars 400 are prepared according to the number of pipes with installation gradients not required to be adjusted, then, the upper end of the main rod 110 is connected with a floor slab, and finally, the pipes with installation gradients not required to be adjusted are placed on the corresponding cross rods 200, the pipeline without the installation gradient adjustment is limited on the cross rod 200 through the fixed hoop 400, the pipeline with the installation gradient adjustment is placed on the support rod 320, the pipeline with the installation gradient adjustment is located on the support rod 320 through the support hoop 310, and then the hoisting can be completed.

To sum up, the utility model discloses an adjustable gallows moves through the relative mobile jib of auxiliary rod for the length of gallows can be adjusted, different pipe-line system has been satisfied to the requirement of mounting height, reciprocate through the relative horizontal pole of pipeline support frame, different pipe-line system's requirement to the installation slope has been satisfied, make this adjustable gallows can hoist a plurality of pipe-line system simultaneously, and, horizontal pole and pipeline support frame all adopt the connected mode that can the dismouting, make adjustable gallows repeatedly usable, the utilization ratio is improved, save the material, and the resource is saved, furthermore, the construction of this adjustable gallows is simple and efficient, and the construction efficiency is effectively improved.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention. Moreover, it should be noted that the components of the present invention are not limited to the above-mentioned integral application, and various technical features described in the present invention can be selected to be used alone or in combination according to actual needs, so that the present invention naturally covers other combinations and specific applications related to the invention of the present invention.

Claims (10)

1. An adjustable support hanger, comprising:

the suspension rods of each group comprise a main rod and an auxiliary rod penetrating through the main rod, the auxiliary rod can move relative to the main rod and can extend out of the lower end of the main rod, and the auxiliary rod can be connected with the main rod through a limiting piece;

the two ends of the cross rod are respectively connected with the two hanging rods in a detachable way;

at least one pipeline support frame for supporting the pipeline, the pipeline support frame can be detachably connected to the cross rod, and the pipeline support frame can move up and down relative to the cross rod.

2. The adjustable support pylon of claim 1,

the pipeline support frame comprises a support hoop and a support rod, wherein the support hoop can be detachably connected to the support rod, the pipeline can be clamped between the support hoop and the support rod, a screw rod is connected to the bottom surface of the support rod, a plurality of mounting holes are formed in the cross rod along the length direction, a plurality of internal threads are formed in the mounting holes, the screw rod is in threaded fit with the internal threads, and the support rod can move up and down relative to the cross rod.

3. The adjustable support pylon of claim 2,

two limiting nuts are screwed on the screw rod and can be respectively abutted to the upper end face and the lower end face of the cross rod.

4. The adjustable support pylon of claim 2,

the support hoop is U-shaped, the two ends of the support hoop are provided with external threads, the support rod is provided with two support bolt holes which are arranged at intervals, the two ends of the support hoop penetrate through the two support bolt holes respectively, the two support bolt holes are in threaded connection with the two external threads and abut against the two external threads through two positioning nuts, the support rod faces away from the support hoop, and the support hoop is connected with the support rod.

5. The adjustable support pylon of claim 4,

the pipeline support frame further comprises a gasket clamped between the support hoop and the support rod.

6. The adjustable support pylon of claim 1,

the mobile jib is equipped with the first bolt hole that a plurality of intervals set up along length direction, vice pole is equipped with the second bolt hole that a plurality of intervals set up along length direction, one first bolt hole can with one the second bolt hole corresponds the intercommunication, the locating part is for can the spiro union in corresponding the intercommunication first bolt hole with the first bolt of second bolt hole.

7. The adjustable support pylon of claim 6,

the both ends of horizontal pole all are equipped with the third bolt hole, wear to be equipped with the second bolt in the third bolt hole, the second bolt can the spiro union in one first bolt hole, one the second bolt hole or correspond the intercommunication one first bolt hole and one the second bolt hole.

8. The adjustable support pylon of claim 7,

the horizontal pole is C shaped steel board, the both ends of horizontal pole all are connected with the closure plate, the third bolt hole set up in on the closure plate.

9. The adjustable support pylon of claim 1,

the mobile jib with vice pole is C shaped steel board, the upper end of mobile jib is connected with the fixed plate, be equipped with fixed screw hole on the fixed plate.

10. The adjustable support pylon of any one of claims 1 to 9,

the adjustable support and hanger further comprises at least one fixed hoop, and the fixed hoop can be detachably connected to the cross rod.

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