CN214699481U - Pipeline support - Google Patents

Abstract

The utility model provides a pipeline bracket relates to pipeline installation equipment technical field, and it is including the support component who is used for supporting the pipeline and the clamp that is used for being fixed in support component with the pipeline, support component includes a plurality of rubber bearing base that set up in ground. The construction period is shortened relatively, the construction period is easy to adjust, disassemble and change, and the recycling efficiency is relatively high.

Description

Pipeline support

Technical Field

The application relates to the technical field of pipeline installation equipment, in particular to a pipeline bracket.

Background

A line refers to a conduit coupled to a pump, valve, or control system, etc., for conveying a liquid, gas, or powdered solid. In the manufacturing industry, pipeline connection is a necessary means for supporting the joint operation of most devices; for example, the equipment to be cooled is water-cooled through a water pipe.

Due to the bulkiness and complexity of the pipes, the routing of parts of the pipes needs to pass from the roof or roof. When the pipeline is arranged, the pipeline is usually laid by laying a pipeline on a prefabricated concrete buttress or a prefabricated section steel support; however, the laying method requires advanced positioning and corresponding concrete foundation manufacturing, which not only has high requirements for pipeline optimization and bracket positioning, but also easily damages the roof waterproof layer to cause rainwater leakage, and the using effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The application provides a pipeline support, it can shorten construction period relatively, and it is easily adjusted and changes, and the efficiency of can recycling is higher relatively.

The application provides a pipeline bracket adopts following technical scheme:

the application provides a pipeline bracket, including the supporting component who is used for supporting the pipeline and the clamp that is used for being fixed in supporting component with the pipeline, supporting component includes a plurality of rubber bearing base that set up in ground.

By adopting the technical scheme, the pipeline can be laid and installed only by assembling the supporting component comprising the rubber bearing base and the hoop and linearly arranging the plurality of supports without manufacturing buttresses or punching holes on the ground, the risks of water leakage, water seepage and roof damage of roof supports can be effectively avoided, and therefore the purposes of relatively shortening the construction period, relatively improving the construction efficiency and being convenient to disassemble and assemble are achieved, and the reutilization efficiency is relatively high; and the adopted rubber bearing base has anti-seismic performance, so that the stability of the whole pipeline support is relatively better.

Preferably, one side of the rubber bearing base, which is close to the ground, is provided with a plurality of accommodating grooves, and anti-skid nails are vertically fixed at the bottoms of the accommodating grooves.

Through adopting above-mentioned technical scheme, can make rubber bearing base more stable relatively, and then make the support effect of support better relatively.

Preferably, the supporting component comprises a rubber bearing base arranged on the horizontal ground, a cross arm transversely arranged on one side of the rubber bearing base departing from the ground, and a plurality of first connecting pieces connected with the rubber bearing base, the cross arm and the clamp, wherein the clamp is arranged on one side of the cross arm departing from the rubber bearing base, and each first connecting piece comprises a bolt matched with a nut.

Through adopting above-mentioned technical scheme, during the equipment, utilize the bolt to link to each other rubber bearing base, cross arm and can form supporting component, the installation is swift, forms the type of pasting bearing support fast, then places the pipeline on a plurality of supports to it can to fix through the clamp.

The supporting component comprises a plurality of rubber bearing bases, two supporting pieces, a plurality of first connecting pieces, two second connecting pieces and two quantity of second connecting pieces, wherein the rubber bearing bases are arranged on the horizontal ground, the supporting pieces are vertically arranged on the rubber bearing bases respectively, the first connecting pieces are used for connecting the supporting pieces with the rubber bearing bases, the two ends of the first connecting pieces are respectively abutted to the cross arms of the two supporting pieces, and the second connecting pieces are used for connecting the cross arms with the supporting pieces.

Preferably, the number of the rubber load-bearing bases is two; the support piece comprises a base connecting part and a support, the base connecting part comprises a base connecting plate which is transversely arranged and has a rectangular plate surface and an inserting pipe which is vertically fixed on the upper plate surface of the base connecting plate, the base connecting plate is provided with a plurality of first connecting holes for the first connecting piece to pass through, and the support adopts C-shaped steel and is vertically inserted into the inserting pipe; the second connecting piece includes L type connecting plate and a plurality of bolts that are connected cross arm and L type connecting plate and a plurality of be connected support and L type connecting plate.

Through adopting above-mentioned technical scheme, during the equipment, utilize the bolt to link to each other rubber bearing base, base adapting unit, support and cross arm and can form supporting component, form the end span type bearing support that has the certain distance on ground fast, then place the pipeline on a plurality of supports to it can to fix through the clamp.

Preferably, the two bending portions of the bracket which are bent oppositely are bent towards the inner side of the C-shaped steel to form an extension plate, and a plurality of limiting teeth are formed on the end side of the extension plate.

Preferably, the plurality of rubber bearing bases are arranged into four blocks and arranged on the horizontal ground; the surface of the base connecting plate provided with the first connecting holes is square; the support adopts square steel and sets up a plurality of second connecting holes that supply the second connecting piece to pass.

Through adopting above-mentioned technical scheme, increase the quantity of rubber bearing base and can make whole pipeline support's bearing capacity increase, and adopt square steel preparation support, can make a plurality of supports connect through the cross arm that is less than a plurality of supports, form combination type bearing support to mountable weight is bigger relatively, the pipeline that the quantity is more relatively, uses better relatively.

Preferably, the four rubber bearing bases are arranged on the inclined ground and are distributed along the inclined direction of the ground; the first connecting piece further comprises a plurality of gaskets positioned on the lower side of the base connecting plate, and the number of the gaskets on the rubber bearing base is different.

Through adopting above-mentioned technical scheme, when the ground installation pipeline of slope, through set up the gasket of different quantity on the rubber bearing base of difference for support piece keeps vertical, forms sloping roof type pipeline support, thereby the practicality is better relatively.

Preferably, the first connecting holes are elongated holes, and the length directions of two adjacent first connecting holes are perpendicular.

Through adopting above-mentioned technical scheme, at the in-process of installation, the position of support is adjusted to the mode of accessible rotation base connecting plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pipeline can be laid and installed only by assembling the supporting component and the hoop and linearly arranging the plurality of supports according to the assembly, and the risk of water leakage, water seepage and roof damage of the roof support can be effectively avoided without manufacturing a buttress or punching and digging a hole on the ground, so that the aims of relatively shortening the construction period and relatively improving the construction efficiency are fulfilled, the manufacturing is simple and the cost is saved;

2. the pipeline support is installed in an assembling mode, so that the subsequent pipeline is relatively convenient to maintain, disassemble and modify, and the recycling efficiency is relatively high;

3. the rubber bearing base which is directly contacted with the ground and transfers gravity has an anti-seismic property, so that the stability of the whole pipeline bracket is relatively better;

4. according to the topography that the pipeline passed through and the gravity of pipeline, can select to paste ground type bearing support, end and stride type bearing support, combination type bearing support or sloping roofing type pipeline support to the realization uses different grade type supports according to actual conditions, and the practicality is higher relatively.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the first embodiment of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a bottom view of the rubber load bearing base of the present application;

FIG. 4 is a schematic view of the overall structure of the second embodiment of the present application;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 4;

FIG. 6 is a schematic structural diagram of a third embodiment of the present application;

FIG. 7 is an enlarged schematic view of the portion C of FIG. 6;

FIG. 8 is a schematic view of the overall structure of an embodiment of the present application when formed into a combined load bearing support;

fig. 9 is a schematic partial sectional structure diagram of a fourth embodiment of the present application.

Fig. 10 is a schematic view of the construction steps of the present application.

In the above drawings: 1. a support assembly; 11. a rubber load bearing base; 111. accommodating grooves; 112. anti-skid nails; 113. a micro level; 114. a clamping piece; 12. a cross arm; 121. rib grooves; 13. a first connecting member; 131. a gasket; 14. a support member; 141. a base connecting member; 1411. a base connection plate; 14111. a first connection hole; 1412. inserting a pipe; 142. A support; 1421. a second connection hole; 1422. an extension plate; 1423. limiting teeth; 15. a second connecting member; 151. an L-shaped connecting plate; 1511. a through hole; 2. clamping a hoop; 21. a pipe bracket.

Detailed Description

The present application is described in further detail below with reference to figures 1-10.

Example one

Referring to fig. 1 and 2, a pipeline bracket according to an embodiment of the present application includes a support assembly 1 and a clamp 2, wherein the support assembly 1 is used for supporting a pipeline, and the clamp 2 is used for fixing the pipeline to the support assembly 1 by means of bolts connected to the support assembly 1; when laying the pipeline promptly, place the pipeline on supporting component 1, then through clamp 2 with the pipeline fixed can.

The support assembly 1 comprises a rubber load-bearing base 11, a cross arm 12 and a plurality of first connectors 13, the first connectors 13 comprising bolts fitted with nuts. Specifically, the rubber bearing base 11 is cuboid and is adhered and fixed on the horizontal ground, and the gravity of the pipeline is transmitted to the ground; the rubber bearing base 11 is made of vulcanized rubber, has the advantages of strong ageing resistance, shock absorption, noise reduction, high toughness and strength, good use effect and long service life; one side of the rubber bearing base 11 departing from the ground is provided with a mounting groove along the length direction thereof in a penetrating manner, a clamping piece 114 with a C-shaped cross section is fixedly bonded in the mounting groove, the clamping piece 114 is provided with an upper opening, the side of the opening end is positioned on the same plane with one side of the rubber bearing base 11 departing from the ground, and the head of the bolt of the first connecting piece 13 can be clamped through two opposite bending parts of the clamping piece 114. The cross arm 12 is made of square steel, and four side surfaces of the cross arm are inwards concave along the length direction to form a rib groove 121 so as to increase the strength of the cross arm 12; a plurality of second connection holes 1421 are pre-opened on four side surfaces thereof so that the rod portion of the bolt can pass through; and wherein relative both sides are the round hole, and both sides are the rectangular shape hole of length direction and the equidirectional of cross arm 12 length direction in addition for the bolt passes the back, can do slight adjustment, and the practicality is better.

During installation, after the rubber bearing base 11 is bonded, the head of the bolt of the first connecting piece 13 slides in from the end side of the clamping piece 114; then the rod part of the bolt passes through the cross arm 12; after a plurality of pipeline supports are arranged at linear intervals, the pipeline can be placed on a plurality of cross arms 12; afterwards, the hoop 2 is installed, and during installation, the rod part of the bolt penetrates through a reserved hole in the hoop 2, and the nut is screwed. Through setting up the pipeline bracket who mainly comprises supporting component 1 and clamp 2, only need assemble can, need not to make the buttress or punch on ground and open a hole, can effectively avoid the risk that roofing support leaked, seeped water, damaged roofing to reach the purpose that shortens construction period relatively, improves efficiency of construction and easy dismounting relatively.

Referring to fig. 2 and 3, a plurality of receiving grooves 111 are formed in one side of the rubber bearing base 11 close to the ground, so that after the pipeline is installed on the cross arm 12, the rubber bearing base 11 deforms under the action of gravity of the pipeline, the contact area between the rubber bearing base 11 and the inclined roof is relatively increased, and the stability of the rubber bearing base 11 is relatively increased. The welding has the antiskid nail 112 in this holding tank 111, and the vertical setting of antiskid nail 112 and its high-end welding connect in the tank bottom of holding tank 111, and its low side is the taper for when rubber bearing base 11 compression deformation, the most advanced embedding ground of antiskid nail 112, with the stability of further increase rubber bearing base 11.

The circumference is provided with a plurality of miniature spirit levels 113 on rubber bearing base 11 to adjust the levelness that rubber bearing base 11 installed through a plurality of miniature spirit levels 113, and then guarantee the level of pipeline relatively, the result of use is better relatively.

Referring to fig. 1, a pipe bracket 21 is arranged on the inner diameter side of the hoop 2, the pipe bracket 21 is made of inert rubber EPDM or closed polyurethane CCPF, so that the hoop 2 can fix a pipeline with a good limiting effect, and simultaneously, the functions of chemical partition and thermal insulation partition are formed, and the using effect is relatively better.

The embodiment of the application relates to a mounting principle of a pipeline bracket, which comprises the following steps: firstly, determining the mounting point of each pipeline bracket according to the attached pipeline, and then mounting; when the device is installed, the rubber bearing base 11 is firstly bonded, and the head of the bolt of the first connecting piece 13 slides in from the end side of the clamping piece 114; then the rod part of the bolt passes through the cross arm 12; after a plurality of pipeline supports are arranged at linear intervals, the pipeline can be placed on the cross arms 12 of the supports; and then, installing the clamp 2 and screwing the nut.

Example two

Referring to fig. 4 and 5, a pipeline bracket according to a second embodiment of the present application is different from the first embodiment in that: the supporting component 1 comprises two rubber bearing bases 11 bonded on a horizontal ground, two supporting pieces 14 vertically arranged on the two rubber bearing bases 11 respectively, a plurality of first connecting pieces 13 used for connecting the supporting pieces 14 with the rubber bearing bases 11, a cross arm 12 with two ends respectively abutted against the two supporting pieces 14, and a plurality of second connecting pieces 15 used for connecting the cross arm 12 with the supporting pieces 14. When assembling, firstly, the rubber bearing base 11 is adhered to the ground; then, the two supporting pieces 14 are respectively and vertically fixed on the two rubber bearing bases 11 through first connecting pieces; then, the cross arm 12 is transversely fixed on the two supporting pieces 14 through the second connecting piece 15, and after a plurality of pipeline brackets are arranged at linear intervals, the pipeline can be placed on the cross arm 12 of the brackets; then, installing the hoop 2 and screwing the nut; therefore, the bottom span type bearing support different from the ground-attached bearing support in the first embodiment can be formed, and the practical effect is relatively better.

Specifically, the support member 14 includes a base connection member 141 and a bracket 142, and the base connection member 141 includes a base connection plate 1411 and a plug tube 1412. The base connecting plate 1411 is transversely arranged, the plate surface of the base connecting plate is rectangular, and the length direction of the base connecting plate is the same as that of the rubber bearing base 11; a plurality of first connecting holes 14111 are formed in the base connecting plate 1411 in a penetrating manner, so that the rod part of the bolt of the first connecting piece 13 can penetrate through the base connecting plate 1411, and the base connecting plate 1411 and the rubber bearing base 11 are fixed; the plurality of first connection holes 14111 are provided in two and distributed at both ends in the length direction of the base connection plate 1411; the first connecting holes 14111 are elongated holes with length directions perpendicular to each other, so that the base connecting plate 1411 can be rotated to adjust the position when the rods of the two bolts pass through. The inserting tube 1412 is vertically arranged square steel, and the lower end of the inserting tube is welded at the center of the upper plate surface of the base connecting plate 1411; a plurality of holes are arranged on the side surface of the base plate in a penetrating way. The brackets 142 are made of C-shaped steel, the two brackets 142 are oppositely opened, and the cross section size of the brackets is equal to the inner diameter of square steel of the splicing tube 1412; the lower end of the bracket is inserted into the square steel, and a hole is formed at the lower end of the bracket, so that the bracket 142 and the insertion tube 1412 can be fixed by bolts, and the stability is improved. The cross arm 12 is made of C-shaped steel with an upward opening, and is transversely disposed at the high end of the bracket 142, and two ends of the cross arm respectively abut against the two brackets 142. The second connecting piece 15 includes L type connecting plate 151 and a plurality of bolts that are connected cross arm 12 and L type connecting plate 151 and a plurality of support 142 and L type connecting plate 151 are connected, and a plurality of through-holes 1511 that supply the bolt to pass are seted up to L type connecting plate 151, and this through-hole 1511 is the round hole.

When the cross arm 12 is transversely fixed to the two supporting members 14 by the second connecting member 15, the position of the L-shaped connecting plate 151 can be adjusted by moving the head of the bolt in the opening of the C-shaped steel forming the bracket 142 and the cross arm 12, so that the L-shaped connecting plate 151 is better fixed to the bracket 142 and the cross arm 12.

Stiffening rib grooves 121 are also formed inwardly in both walls of the C-section steel forming the bracket 142 and the cross arm 12 to increase the strength of the bracket 142 and the cross arm 12. And two bending parts oppositely bent at the opening of the C-shaped steel bend towards the bottom of the inner side of the C-shaped steel to form an extension plate 1422, a plurality of limiting teeth 1423 are formed on the end side of the extension plate 1422, and the plurality of limiting teeth 1423 are arranged along the length direction of the bracket 142. In the installation process, the elevation of the cross arm 12 can be performed through the number of the limiting teeth 1423 on the bracket 142, and then the levelness of the cross arm 12 is adjusted; and the head with the bolt slides in the inslot of C shaped steel to after screwing up the nut, spacing tooth 1423 forms little deformation, can form limiting displacement to the bolt, thereby the result of use is earlier to better.

The difference between the installation principle of the second embodiment of the present application and the installation principle of the first embodiment of the present application is that: after the head of the bolt of the first connecting member 13 is slid in from the side of the clamping member 114, the rod of the bolt is inserted from the base connecting plate 1411; then, the bracket 142 is fixed on the inserting tube 1412 through bolts, the cross arm 12 is fixed on the bracket 142 through the L-shaped connecting plate 151, and the level of the cross arm 12 is kept; after a plurality of pipeline supports are arranged at linear intervals, the pipeline can be placed on the cross arms 12 of the supports; and then, installing the clamp 2 and screwing the nut.

EXAMPLE III

Referring to fig. 6 to 8, a third embodiment of the present application is different from the second embodiment in that: the number of the rubber bearing bases 11 arranged on the horizontal plane is four, two pairs with the same number are formed, and the two rubber bearing bases 11 of the same pair are arranged in parallel along the length direction; and the supporting pieces 14 are arranged on the two rubber bearing bases 11 of the same pair, so that the supporting effect of the supporting component 1 is better, and the supporting component can bear pipelines with larger gravity. The surface of the base connecting plate 1411 is square and is transversely arranged on the two rubber bearing bases 11; set up in base connecting plate 1411 and set up to 4 for a plurality of first connecting holes 14111 in rectangular shape hole, be located four angles departments of base connecting plate 1411 respectively, and diagonal angle two first connecting holes 14111's length direction syntropy, two first connecting holes 14111's on same edge length direction is perpendicular for when the pole portion of two bolts passed, base connecting plate 1411 is rotatable, and then the adjusting position, the installation of being convenient for.

The bracket 142 and the cross arm 12 are both made of square steel, the structures of the bracket 142 and the cross arm 12 are the same as those of the cross arm 12 in the first embodiment, and both are provided with a rib groove 121 and a second connecting hole 1421; the elongated holes formed in the bracket 142 or the cross arm 12 facilitate the adjustment of the position of the L-shaped link plate 151 when the L-shaped link plate 151 is mounted. The outer diameter of the square steel forming the bracket 142 is smaller than the inner diameter of the insertion tube 1412, so that the insertion tube 1412 is inserted into the lower end of the bracket 142 and fixed by bolts to prevent shaking.

In addition, the through hole 1511 provided at one end of the L-shaped connecting plate 151 is a tooth-shaped screw hole, so that when the screw rod passes through the bracket 142 or the round hole of the cross arm 12, the position can be adjusted by the L-shaped connecting plate 151, or the cross arm 12 is finely adjusted in elevation and levelness, thereby achieving better installation effect.

The supporting capacity of the whole supporting component 1 is stronger by increasing the number of the rubber bearing bases 11 and adopting square steel to replace the bracket 142; meanwhile, the supports 142 with holes are formed in the four side faces, so that the same support 142 can be connected with two cross arms 12, a plurality of pipelines can be mounted on one cross arm 12, a combined bearing support is formed, and the using effect is better.

The difference between the mounting principle of the third embodiment of the application and the mounting principle of the second embodiment is that: the base connection plate 1411 needs to be bolted to two rubber load bearing bases 11 at the same time.

Example four

Referring to fig. 9, a fourth embodiment of the present application differs from the third embodiment in that: the four rubber bearing bases 11 are arranged on the ground with a smaller inclination angle (such as an inclined cross roof), and the four rubber bearing bases 11 are arranged along the inclination direction of the ground; the whole pipeline bracket is kept stable under the friction force of the plurality of rubber load-bearing bases 11 on the ground and the action of the anti-skid nails 112. The first connecting piece 13 further comprises a plurality of gaskets 131 positioned on the lower side of the base connecting plate 1411, the number of the gaskets 131 on different rubber bearing bases 11 is different, and the supports 142 are kept in a vertical state by arranging different numbers of the gaskets 131 on different rubber bearing bases 11, so that an inclined roof type pipeline support is formed, the applicability of the pipeline support is relatively wider, and the practicability is relatively higher.

The fourth embodiment of the present application relates to a mounting principle of a pipeline bracket and the third embodiment of the present application are different in that: in the process of sequentially penetrating the rod part of the bolt into the plurality of gaskets 131 and the base connecting plate 1411, the inserting tube 1412 is kept vertical through the number of the gaskets 131 on different rubber load-bearing bases 11; thereafter, the mounting of the bracket 142 may begin.

Referring to fig. 10, the following steps are adopted during construction:

s1, design of a drawing: the method comprises the steps of functional design of a support and calculation of stress of the support, namely selecting the type of a pipeline support according to the laying place of a pipeline and the gravity of the pipeline, wherein the pipeline support is a ground-attached type load-bearing support as described in embodiment one, a bottom-span type load-bearing support as described in embodiment two, a combined type load-bearing support as described in embodiment three or an inclined roof type pipeline support as described in embodiment three; and rechecking and selecting types of related accessories;

s2, field positioning and numbering: according to the requirements of the drawing design in the step S1, lofting and positioning are carried out on the site, and identification and numbering are carried out on the installation position of each bearing support;

s3, manufacturing and assembling a support into a set: assembling corresponding supports (a ground-attaching type, a bottom span type, a combined type or a sloping roof type) according to the numbers in the step S2;

s4, field positioning: the manufactured bearing support is sequentially arranged at corresponding fixed positions according to the serial numbers in the step S2, the pipelines are fixed and arranged through the hoops 2,

s5, rechecking and adjusting: and after the pipeline is installed in the step S4, fine adjustment is carried out on the pipeline support to ensure that the gradient or levelness of the pipeline meets the requirements of drawings and design.

Finally, the above embodiments are only used for illustrating the technical solutions of the present application and not for limiting, although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application, and all the technical solutions of the present application should be covered by the claims of the present application.

Claims (9)

1. A line bracket, characterized in that: the pipeline supporting device comprises a supporting component (1) for supporting a pipeline and a clamp (2) for fixing the pipeline on the supporting component (1), wherein the supporting component (1) comprises a plurality of rubber bearing bases (11) arranged on the ground.

2. The pipeline carrier of claim 1, wherein: a plurality of accommodating grooves (111) are formed in one side, close to the ground, of the rubber bearing base (11), and anti-skid nails (112) are vertically fixed to the bottoms of the accommodating grooves (111).

3. The pipeline carrier of claim 2, wherein: supporting component (1) including one set up in rubber bearing base (11) on level ground, transversely set up in rubber bearing base (11) and deviate from cross arm (12) of ground one side and a plurality of first connecting piece (13) that are used for connecting rubber bearing base (11), cross arm (12) and clamp (2), clamp (2) set up in one side that deviates from rubber bearing base (11) in cross arm (12), first connecting piece (13) have the bolt of nut including the adaptation.

4. The pipeline carrier of claim 2, wherein: the supporting component (1) comprises a plurality of rubber bearing bases (11) which are even blocks and are arranged on the horizontal ground, two supporting pieces (14) which are respectively vertically arranged on the rubber bearing bases (11), a plurality of first connecting pieces (13) which are used for connecting the supporting pieces (14) with the rubber bearing bases (11), cross arms (12) of which the two ends are respectively abutted to the two supporting pieces (14) and a plurality of second connecting pieces (15) which are used for connecting the cross arms (12) with the supporting pieces (14), and the number of the rubber bearing bases (11) corresponding to the supporting pieces (14) is equal.

5. The pipeline carrier of claim 4, wherein: the number of the rubber bearing bases (11) is two; the supporting piece (14) comprises a base connecting part (141) and a support (142), the base connecting part (141) comprises a base connecting plate (1411) which is transversely arranged and of which the plate surface is rectangular and a connecting tube (1412) which is vertically fixed on the upper plate surface of the base connecting plate (1411), the base connecting plate (1411) is provided with a plurality of first connecting holes (14111) for the first connecting pieces (13) to pass through, and the support (142) is made of C-shaped steel and is vertically inserted into the connecting tube (1412); the second connecting piece (15) comprises an L-shaped connecting plate (151) and a plurality of bolts for connecting the cross arm (12) with the L-shaped connecting plate (151) and connecting the bracket (142) with the L-shaped connecting plate (151).

6. The pipeline carrier of claim 5, wherein: the two bending parts of the support (142) which are bent oppositely bend towards the inner side of the C-shaped steel to form an extension plate (1422), and a plurality of limiting teeth (1423) are formed on the end side of the extension plate (1422).

7. The pipeline carrier of claim 5, wherein: the plurality of rubber bearing bases (11) are arranged into four blocks and are arranged on the horizontal ground; the surface of the base connecting plate (1411) provided with a plurality of first connecting holes (14111) is square; the support (142) is made of square steel and is provided with a plurality of second connecting holes (1421) for the second connecting pieces (15) to pass through.

8. The pipeline carrier of claim 7, wherein: the four rubber bearing bases (11) are arranged on the inclined ground and are distributed along the inclined direction of the ground; the first connecting piece (13) further comprises a plurality of gaskets (131) positioned on the lower side of the base connecting plate (1411), and the number of the gaskets (131) on different rubber load-bearing bases (11) is different.

9. The pipeline carrier of claim 8, wherein: the first connecting holes (14111) are elongated holes, and the length directions of two adjacent first connecting holes (14111) are vertical.

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