Height-adjustable pipe bracket

Abstract

The utility model discloses a height-adjustable pipe bracket, which belongs to the technical field of pipeline support and solves the problem that the height of the conventional pipe bracket cannot be flexibly adjusted according to the height of a pipeline, the pipe bracket comprises a base, a lower fixing ring and an upper fixing ring, the lower fixing ring is arranged above the base, the upper fixing ring is mounted at the top end of the lower fixing ring, and the upper fixing ring is mounted on the base. The lower fixing ring and the upper fixing ring are enclosed outside the pipeline, a lifting mechanism for adjusting the overall height of the lower fixing ring and the upper fixing ring is installed at the bottom end of the lower fixing ring, and the lifting mechanism comprises a limiting assembly, a right sliding cylinder and a left sliding cylinder. The height of the upper fixing ring and the height of the lower fixing ring can be flexibly adjusted according to the horizontal height of a pipeline, the position height of the upper fixing ring and the height of the lower fixing ring are locked by using the matched tooth blocks and the sliding tooth plates, and stable supporting is provided for the pipeline.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline support technical field, concretely relates to a height adjustable pipe support. BACKGROUND

[0002] The pipeline is connected by pipe, pipe connecting piece and valve, and is used for conveying gas, liquid or fluid with solid particles, because the conveying path is long, the single pipeline cannot directly complete the conveying operation, needs to be butt jointed and connected by multiple pipelines, and these pipelines need to shuttle in various terrains, so in order to guarantee the stability of pipeline connection, the special pipeline bracket is used to support the pipeline and guarantee the stable conveying of medium in the pipeline.

[0003] The present pipe support can provide stable support for the pipeline and guarantee the stability of conveying medium in the pipeline when in use, but there are certain problems in actual use, specifically, the height of the pipe support cannot be adjusted when in use, so when the ground is rugged, multiple layers of concrete need to be filled in the bottom end of the pipe support, and this mode needs to waste the overall working time and affects the stability of the pipeline bracket when in use. UTILITY MODEL CONTENT

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the problems in the background art, the utility model adopts the following technical scheme.

[0006] A height adjustable pipe support, including base, lower fixed ring and upper fixed ring, the lower fixed ring is installed on the top of the base, the upper fixed ring is installed at the top end of the lower fixed ring, the lower fixed ring and the upper fixed ring are enclosed outside the pipeline, the lower fixed ring bottom end is installed with the lifting mechanism that adjusts the overall height of the lower fixed ring and the upper fixed ring, the lifting mechanism includes limiting assembly, right sliding cylinder and left sliding cylinder, the limiting assembly is installed on the upper surface of the base, the right sliding cylinder is installed on the side surface of the limiting assembly on the upper surface of the base, the left sliding cylinder is installed on the side of the upper surface of the base opposite to the right sliding cylinder, and the output ends of the right sliding cylinder and the left sliding cylinder are connected with the bottom end of the lower fixed ring.

[0007] As a preferred technical scheme of the utility model, the limiting assembly comprises a matching cylinder, a sliding tooth plate and a matching tooth block, the matching cylinder is fixedly installed on the upper surface of the base, the sliding tooth plate is slidably installed in the matching cylinder, the end of the sliding tooth plate is connected with the lower fixed ring, a sliding groove is formed in the matching cylinder, the matching tooth block is slidably installed in the sliding groove, and the matching tooth block is engaged with the sliding tooth plate.

[0008] As a preferred technical scheme of the utility model, the limiting assembly further comprises a rotating screw rod, the rotating screw rod is rotatably installed at the end of the matching tooth block, and the rotating screw rod is in threaded connection with the matching cylinder.

[0009] As a preferred technical scheme of the utility model, the supporting mechanism comprises a first rotating seat, a second rotating seat and an extension assembly, the first rotating seat is fixedly installed on the side wall of the lower fixed ring in a symmetrical mode, the second rotating seat is installed on one side of the surface of the base in a symmetrical mode, and the extension assembly is installed between the first rotating seat and the second rotating seat.

[0010] As a preferred technical scheme of the utility model, the extension assembly comprises an extension rod, an extension cylinder and a pressing screw rod, the extension cylinder is rotatably installed outside the first rotating seat, the extension rod is slidably installed in the extension cylinder, the extension rod is rotatably connected with the second rotating seat, the pressing screw rod is in threaded connection with the side wall of the extension cylinder, the pressing screw rod penetrates through the side wall of the extension cylinder, and the end of the pressing screw rod is in pressing contact with the side wall of the extension rod.

[0011] As a preferred technical scheme of the utility model, one end of the lower fixed ring is provided with a rotating frame, the rotating frame is connected with the end of the upper fixed ring, the other end of the lower fixed ring is provided with a fixed screw rod, the fixed screw rod penetrates through the lower fixed ring and the upper fixed ring, and the end of the fixed screw rod is provided with a nut in threaded connection.

[0012] As a preferred technical scheme of the utility model, the inner walls of the lower fixed ring and the upper fixed ring are both provided with heat insulation pads.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the utility model, the height of the upper and lower fixed rings can be flexibly adjusted according to the horizontal height of the pipeline itself through the setting of the lifting mechanism, the position height of the upper and lower fixed rings is locked through the use of the matching tooth block and the sliding tooth plate, stable support is provided for the pipeline, the two sides of the upper and lower fixed rings are stretched through the setting of the supporting mechanism and the use of the extension assembly, and the stability of the whole pipeline support during operation is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the whole structure of the utility model.

[0016] Figure 2It is the three-dimensional view of the lifting mechanism structure of the utility model.

[0017] Figure 3 It is the three-dimensional view of the limiting assembly structure of the utility model.

[0018] Figure 4 It is the structural schematic view of the supporting mechanism in the utility model.

[0019] Figure 5 It is the structural schematic view of the rotating frame and the fixed screw rod in the utility model.

[0020] The corresponding relationship between the various annotations in the drawings and the component names is as follows:

[0021] 1, base; 2, lower fixed ring; 3, upper fixed ring; 4, lifting mechanism; 41, limiting assembly; 411, matching cylinder; 412, sliding tooth plate; 413, matching tooth block; 414, rotating screw rod; 42, right sliding cylinder; 43, left sliding cylinder; 5, supporting mechanism; 51, first rotating seat; 52, second rotating seat; 53, telescopic assembly; 6, rotating frame; 7, fixed screw rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore, the present application is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it a separate or alternative embodiment. The present application provides the following embodiments.

[0025] As shown in Figure 1 The structure schematic view of the height-adjustable pipe support in the embodiment, the pipe support includes a base 1, a lower fixed ring 2 and an upper fixed ring 3, the lower fixed ring 2 is arranged above the base 1, the upper fixed ring 3 is installed at the top end of the lower fixed ring 2, the inner walls of the lower fixed ring 2 and the upper fixed ring 3 are both installed with heat insulation pads, the lower fixed ring 2 and the upper fixed ring 3 are enclosed outside the pipeline, and the lower fixed ring 2 is installed with a lifting mechanism 4 for adjusting the overall height of the lower fixed ring 2 and the upper fixed ring 3.

[0026] In use, the horizontal height of the lower fixing ring 2 is adjusted according to the height of the pipe itself, then the pipe is placed on the lower fixing ring 2, the upper fixing ring 3 is rotated, so that the lower fixing ring 2 and the upper fixing ring 3 are fixed and supported for the pipe, cooperate with the base 1, ensure the stability of the whole pipe support when in use.

[0027] As shown in the accompanying drawings, Figure 5 In this embodiment, one end of the lower fixing ring 2 is provided with a rotating frame 6, the rotating frame 6 is connected with the end of the upper fixing ring 3, the other end of the lower fixing ring 2 is provided with a fixed screw rod 7, the fixed screw rod 7 penetrates the lower fixing ring 2 and the upper fixing ring 3, and the end of the fixed screw rod 7 is provided with a nut.

[0028] In use, the upper fixing ring 3 is rotated around the rotating frame 6, so that the ends of the upper fixing ring 3 and the lower fixing ring 2 are attached, then the fixed screw rod 7 penetrates the attached parts of the lower fixing ring 2 and the upper fixing ring 3 at the same time, finally the nut is installed outside the fixed screw rod 7, the reinforcement and fixation of the lower fixing ring 2 and the upper fixing ring 3 are completed.

[0029] As shown in the accompanying drawings, Figure 2 It is a structural schematic view of the lifting mechanism 4 in this embodiment, the lifting mechanism 4 includes a limiting assembly 41, a right sliding cylinder 42 and a left sliding cylinder 43, the limiting assembly 41 is installed on the upper surface of the base 1, the right sliding cylinder 42 is installed on the side of the limiting assembly 41 on the upper surface of the base 1, and the left sliding cylinder 43 is installed on the side opposite to the right sliding cylinder 42 on the upper surface of the base 1, the output ends of the right sliding cylinder 42 and the left sliding cylinder 43 are connected with the bottom end of the lower fixing ring 2.

[0030] In use, the middle part of the limiting assembly 41 is rotated to release the limiting and positioning effect of the limiting assembly 41 itself, then the lower fixing ring 2 is pulled to move the output ends of the right sliding cylinder 42 and the left sliding cylinder 43, so as to adjust the horizontal height of the lower fixing ring 2, and the cooperation of the right sliding cylinder 42 and the left sliding cylinder 43 ensures that the lower fixing ring 2 is in a vertical lifting state.

[0031] As shown in the accompanying drawings, Figure 3 It is a structural schematic view of the limiting assembly 41 in this embodiment, the limiting assembly 41 includes a cooperation cylinder 411, a sliding tooth plate 412, a cooperation tooth block 413 and a rotating screw rod 414, the cooperation cylinder 411 is fixedly installed on the upper surface of the base 1, the sliding tooth plate 412 is slidably installed in the cooperation cylinder 411, the end of the sliding tooth plate 412 is connected with the lower fixing ring 2, a sliding groove is formed in the cooperation cylinder 411, the cooperation tooth block 413 is slidably installed in the sliding groove, the cooperation tooth block 413 is engaged with the sliding tooth plate 412, the end of the cooperation tooth block 413 is rotatably installed with the rotating screw rod 414, and the rotating screw rod 414 is threadedly connected with the cooperation cylinder 411.

[0032] In use, by rotating the rotating screw 414, the rotating screw 414 pulls the matching tooth block 413 to slide inside the sliding groove by using the thread of the rotating screw 414, and the engagement of the matching tooth block 413 and the sliding tooth plate 412 is released, at this time, the operator can flexibly adjust and change the position height of the sliding tooth plate 412 inside the matching cylinder 411, and after the adjustment is completed, the rotating screw 414 is rotated to push the matching tooth block 413 to the side of the sliding tooth plate 412 again, so as to realize the fixation of the position of the sliding tooth plate 412.

[0033] As shown in the accompanying drawings Figure 4 It is a structural schematic view of the support mechanism 5 in the embodiment, and further comprises a support mechanism 5, the support mechanism 5 comprises a first rotating seat 51, a second rotating seat 52 and a telescopic assembly 53, the first rotating seat 51 is symmetrically and fixedly installed on the side wall of the lower fixed ring 2, the second rotating seat 52 is symmetrically installed on one side of the surface of the base 1, and the telescopic assembly 53 is installed between the first rotating seat 51 and the second rotating seat 52, the telescopic assembly 53 comprises a telescopic rod, a telescopic cylinder and a extrusion screw, the telescopic cylinder is rotatably installed outside the first rotating seat 51, the telescopic rod is slidably installed in the telescopic cylinder, the telescopic rod is rotatably connected with the second rotating seat 52, the extrusion screw is threadedly installed on the side wall of the telescopic cylinder, the extrusion screw penetrates through the side wall of the telescopic cylinder, and the end of the extrusion screw is in extrusion contact with the side wall of the telescopic rod.

[0034] In use, according to the change of the horizontal height of the lower fixed ring 2, the telescopic rod stably slides inside the telescopic cylinder, when the position adjustment of the lower fixed ring 2 is completed, the combined length of the telescopic rod and the telescopic cylinder is locked by rotating the extrusion screw, and then the telescopic assembly 53 is used to provide side support for the pipe support as a whole, so as to ensure the stability of the pipe support in use.

[0035] The above is a further detailed description of the utility model in combination with the specific embodiment, and the specific embodiment of the utility model cannot be limited to these descriptions, for ordinary skilled persons in the technical field to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all of them should be regarded as belonging to the protection range determined by the claims of the utility model.

Claims

1. A height-adjustable pipe support, comprising a base (1), a lower fixing ring (2) and an upper fixing ring (3), the lower fixing ring (2) being arranged above the base (1), the upper fixing ring (3) being arranged at the top end of the lower fixing ring (2), the lower fixing ring (2) and the upper fixing ring (3) enclosing the outside of the pipe, characterized in that: The bottom end of the lower fixed ring (2) is provided with a lifting mechanism (4) for adjusting the overall height of the lower fixed ring (2) and the upper fixed ring (3), the lifting mechanism (4) comprises a limiting assembly (41), a right sliding cylinder (42) and a left sliding cylinder (43), the upper surface of the base (1) is provided with the limiting assembly (41), the right sliding cylinder (42) is arranged on the side of the upper surface of the base (1) and located on the side of the limiting assembly (41), and the left sliding cylinder (43) is arranged on the side of the upper surface of the base (1) and opposite to the right sliding cylinder (42). The output ends of the right sliding cylinder (42) and the left sliding cylinder (43) are connected with the bottom end of the lower fixed ring (2). ​ 2. The height adjustable tube support of claim 1, wherein: The limiting assembly (41) comprises a matching cylinder (411), a sliding tooth plate (412) and a matching tooth block (413), the upper surface of the base (1) is fixedly provided with the matching cylinder (411), the sliding tooth plate (412) is slidably arranged in the matching cylinder (411), the end of the sliding tooth plate (412) is connected with the lower fixed ring (2), a sliding groove is formed in the matching cylinder (411), and the matching tooth block (413) is slidably arranged in the sliding groove. The matching tooth block (413) is engaged with the sliding tooth plate (412).

3. The height adjustable tube support of claim 2, wherein: The limiting assembly (41) further comprises a rotating screw (414), the end of the matching tooth block (413) is rotatably provided with the rotating screw (414), and the rotating screw (414) is in threaded connection with the matching cylinder (411).

4. The height adjustable tube support of claim 1, wherein: Further comprising a supporting mechanism (5), the supporting mechanism (5) comprises a first rotating seat (51), a second rotating seat (52) and a telescopic assembly (53), the side wall of the lower fixed ring (2) is symmetrically fixedly provided with the first rotating seat (51), one side of the surface of the base (1) is symmetrically provided with the second rotating seat (52), and the telescopic assembly (53) is arranged between the first rotating seat (51) and the second rotating seat (52).

5. The height adjustable tube support of claim 4, wherein: The telescopic assembly (53) comprises a telescopic rod, a telescopic cylinder and a pressing screw, the outer portion of the first rotating seat (51) is rotatably provided with the telescopic cylinder, the telescopic rod is slidably arranged in the telescopic cylinder, the telescopic rod is in rotational connection with the second rotating seat (52), the side wall of the telescopic cylinder is in threaded connection with the pressing screw, the pressing screw penetrates through the side wall of the telescopic cylinder, and the end of the pressing screw is in pressing contact with the side wall of the telescopic rod.

6. The height adjustable tube support of claim 1, wherein: One end of the lower fixed ring (2) is provided with a rotating frame (6), the rotating frame (6) is connected with the end of the upper fixed ring (3), the other end of the lower fixed ring (2) is provided with a fixed screw (7), the fixed screw (7) penetrates through the lower fixed ring (2) and the upper fixed ring (3), and the end of the fixed screw (7) is provided with a nut in threaded connection.

7. The height adjustable tube support of claim 1, wherein: The inner walls of the lower fixed ring (2) and the upper fixed ring (3) are both provided with heat insulation pads.

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