Steam transportation pipeline support

Abstract

The utility model discloses a steam transportation pipeline support, and relates to the technical field related to pipeline supports. The pipeline limiting device comprises a supporting frame assembly and a pipeline limiting assembly, the supporting frame assembly comprises a vertical supporting rod and an adjusting supporting plate, the pipeline limiting assembly is fixedly connected to the upper surface of the supporting frame assembly, and the pipeline limiting assembly comprises a plurality of symmetrical limiting sliding blocks capable of horizontally moving and a plurality of rotationally-arranged extrusion blocks. The adjusting supporting plate moves downwards to drive the vertical supporting rods on the two sides to move downwards synchronously, when the lower end of the vertical supporting rod on one side makes contact with the ground and the vertical supporting rod on the other side does not make contact with the ground, the vertical supporting rods rotate to enable the upper end of the supporting frame assembly to be kept horizontal, and the extrusion block rotates and extrudes the limiting sliding block; and the limiting sliding block horizontally moves to the axis position to limit the pipeline, so that the position of the pipeline is limited, the pipeline is convenient to fix and disassemble, and meanwhile, the pipeline bracket is convenient to mount on the ground with different horizontal heights.

Description

Technical Field

[0001] The utility model belongs to the technical field related to pipeline supports, and particularly relates to a steam transport pipeline support. Background Art

[0002] The steam pipe support is a structural component used to support and fix the steam pipe. It is installed at different positions of the steam pipe to support the weight of the pipe and prevent the pipe from sinking or deforming during use. By fixing the pipe at a suitable height and position, the steam pipe support can effectively disperse the weight of the pipe, reduce the load on the pipe, and ensure the safe operation of the pipe.

[0003] To this end, we provide a steam transport pipeline support to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to provide a steam transport pipeline support, which solves the problems in the above-mentioned background technology through the specific structural design of the support frame component and the pipeline limit component.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a steam transport pipeline support, comprising a support frame assembly and a pipeline limiting assembly, wherein the support frame assembly comprises two symmetrically arranged vertical support rods and an adjustable support plate which can move up and down, wherein the adjustable support plate moves downward to drive the vertical support rods on both sides to move downward synchronously, and when the lower end of the vertical support rod on one side contacts the ground and the vertical support rod on the other side does not contact the ground, the vertical support rod rotates so that the upper end of the support frame assembly remains horizontal; the pipeline limiting assembly is fixedly connected to the upper surface of the support frame assembly, and the pipeline limiting assembly comprises a plurality of symmetrically movable horizontally movable limiting sliders and a plurality of rotatably arranged extrusion blocks, the extrusion blocks correspond to the limiting sliders one by one, the extrusion blocks rotate and extrude the limiting sliders, and the limiting sliders move horizontally toward the axial position to limit the pipeline.

[0007] The utility model is further configured such that the support frame assembly also includes a symmetrically arranged horizontal support plate and a hollow support platform, the horizontal support plate is symmetrically rotatably arranged between the vertical support rods, an ear plate is fixedly connected to the upper surface of the horizontal support plate, an extension plate is fixedly connected to the lower surface of the adjustment support plate, the extension plate and the ear plate are rotatably connected, and a first return spring is symmetrically fixedly connected between the horizontal support plate and the adjustment support plate.

[0008] The utility model is further configured as follows: a transmission outer tube is rotatably connected to the top of the hollow support platform, a spiral groove is provided on the peripheral side of the transmission outer tube, a transmission inner tube is slidably arranged inside the transmission outer tube, and a transmission column that slidably cooperates with the spiral groove is fixedly connected to the peripheral side of the transmission inner tube; the transmission inner tube is fixedly connected to the adjustment support plate, a guide groove is provided on an inner side wall of the hollow support platform, a sliding block is slidably arranged inside the guide groove, the sliding block is fixedly connected to the transmission column, a drive motor is fixedly connected to the upper surface of the hollow support platform, and the output shaft of the drive motor is fixedly connected to the transmission outer tube.

[0009] The utility model is further configured as follows: the pipeline limit assembly also includes a support frame fixedly connected to the upper surface of the hollow support platform, the upper surface of the support frame is fixedly connected to a limit plate, the surface of the limit plate is provided with a limit hole, the surface of the limit plate passes through a limit driving tube that is rotatably connected; the limit plate is provided with a plurality of transmission grooves on two opposite sides, an adjusting slider is slidably arranged inside the transmission groove, a second return spring is fixedly connected between the adjusting slider and the inner side wall of the transmission groove, and the limit slider is fixedly connected to one side of the adjusting slider.

[0010] The utility model is further configured as follows: an outer toothed ring is fixedly connected to the peripheral side surface of the limit driving tube, the extrusion block is fixedly connected to the inner wall of the limit driving tube, and the extrusion block is slidably matched with the corresponding limit sliding block; a driving groove is provided on the upper surface of the support frame, and a transmission rack meshing with the outer toothed ring is slidably arranged inside the driving groove; an electric push rod is fixedly installed on one side of the support frame, and the output end of the electric push rod is fixedly connected to the transmission rack.

[0011] The utility model has the following beneficial effects:

[0012] 1. The utility model sets a support frame assembly, and the transmission outer tube drives the spiral slide groove to rotate synchronously, and uses the transmission column to drive the transmission inner tube to move downward, thereby driving the vertical support rod and the adjustment support plate to move downward. When the vertical support rod on one side contacts the ground and the vertical support rod on the other side does not contact the ground, the first return spring on the corresponding side is squeezed, and the horizontal support plate tilts until the vertical support rods on both sides are in contact with the ground structure, thereby realizing the installation of the bracket on the uneven ground on both sides, increasing the use scenarios.

[0013] 2. The utility model sets a pipeline limit assembly to control the rotation of the limit drive tube, drive the extrusion block to rotate synchronously, the extrusion block moves along the inclined surface of the limit slider, the limit slider moves toward the axial position of the limit hole until the limit slider and the side surface of the pipeline are aligned, thereby fixing the position of the pipeline and facilitating the disassembly and fixation of the pipeline according to usage requirements.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 The figure is a schematic diagram of the structure of a steam transport pipeline support.

[0017] Figure 2 It is a structural schematic diagram of the support frame assembly in the utility model.

[0018] Figure 3 It is a partial structural schematic diagram of the support frame assembly in the utility model.

[0019] Figure 4 for Figure 3 A local enlarged schematic diagram of point A in the middle.

[0020] Figure 5 It is a structural schematic diagram of the pipeline limiting component in the utility model.

[0021] Figure 6 for Figure 5 A local enlarged schematic diagram of point B in the middle.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1-support frame assembly, 101-vertical support rod, 102-adjustable support plate, 103-horizontal support plate, 104-hollow support platform, 105-extension plate, 106-first return spring, 107-transmission outer tube, 108-spiral slide, 109-transmission inner tube, 110-transmission column, 111-guide slide, 112-sliding block, 2-pipe limit assembly, 201-limit slider, 202-extrusion block, 203-support frame, 204-limit plate, 205-limit drive tube, 206-transmission slide, 207-adjustable slider, 208-second return spring, 209-outer gear ring, 210-drive slide, 211-transmission rack, 212-electric push rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] For specific embodiment 1, please refer to Figure 1-6 The utility model is a steam transport pipeline support, including a support frame assembly 1 and a pipeline limit assembly 2. Specifically, the support frame assembly 1 includes two symmetrically arranged vertical support rods 101 and an adjustable support plate 102 that can move up and down. The vertical support rod 101 can be fixed on the ground by bolts. The adjustable support plate 102 moves downward to drive the vertical support rods 101 on both sides to move downward synchronously. When the lower end of the vertical support rod 101 on one side contacts the ground and the vertical support rod 101 on the other side does not contact the ground, the vertical support rod 101 rotates to keep the upper end of the support frame assembly 1 horizontal.

[0026] Furthermore, the pipe limit assembly 2 is fixedly connected to the upper surface of the support frame assembly 1. The pipe limit assembly 2 includes a plurality of symmetrical horizontally movable limit sliders 201 and a plurality of rotatably arranged extrusion blocks 202. The side face of the limit slider 201 close to the pipe is an arc surface, which is convenient for close fitting with the surrounding side of the pipe when limiting. The extrusion block 202 corresponds to the limit slider 201 one by one. The extrusion block 202 rotates and squeezes the limit slider 201. The limit slider 201 moves horizontally toward the axial position to limit the pipe.

[0027] The operation process of this embodiment is as follows: the device is placed in the pipeline transportation route, and the support frame assembly 1 is in contact with the ground. When the two sides of the bottom are inconsistent in height, the support plate 102 is adjusted to move up and down, so that the symmetrical vertical support rods 101 on both sides move downward. When the vertical support rod 101 on one side is in contact with the ground and the vertical support rod 101 on the other side is not in contact with the ground, the vertical support rod 101 rotates until the vertical support rods 101 on both sides are in contact with the ground, keeping the upper end of the support frame assembly 1 horizontal; the pipeline passes through the pipeline limiting assembly 2, and by driving the extrusion block 202 to rotate, the extrusion block 202 presses the corresponding limiting slider 201, so that the limiting slider 201 moves horizontally toward the axis of the pipeline until it is tightly fitted with the surrounding side of the pipeline, thereby limiting the position of the pipeline.

[0028] For specific embodiment 2, please refer to Figure 1-6On the basis of the specific embodiment 1, specifically, the support frame assembly 1 also includes a symmetrically arranged horizontal support plate 103 and a hollow support platform 104. The horizontal support plate 103 is symmetrically rotatably arranged between the vertical support rods 101. After the adjustment and installation are completed, the horizontal support plate 103 and the vertical support rod 101 can be fixed by a positioning pin to avoid tilting and rotating due to external force. An ear plate is fixedly connected to the upper surface of the horizontal support plate 103, and an extension plate 105 is fixedly connected to the lower surface of the adjustment support plate 102. The extension plate 105 is rotatably connected to the ear plate, and a first return spring 106 is symmetrically fixedly connected between the horizontal support plate 103 and the adjustment support plate 102.

[0029] Furthermore, a transmission outer tube 107 is rotatably connected to the top of the hollow support platform 104, a spiral groove 108 is provided on the side of the transmission outer tube 107, a transmission inner tube 109 is slidably arranged inside the transmission outer tube 107, and a transmission column 110 is fixedly connected to the side of the transmission inner tube 109 to slide with the spiral groove 108. When the transmission outer tube 107 rotates, the transmission column 110 drives the transmission inner tube 109 to slide up and down under the sliding cooperation of the spiral groove 108 and the transmission column 110; the transmission inner tube 109 and the adjusting support The support plates 102 are fixedly connected, and a guide groove 111 is opened on an inner wall of the hollow support platform 104. A sliding block 112 is slidably arranged inside the guide groove 111. The sliding block 112 is fixedly connected to the transmission column 110. The sliding block 112 moves vertically up and down along the guide groove 111, and the transmission column 110 moves vertically up and down synchronously. A driving motor is fixedly connected to the upper surface of the hollow support platform 104, and the output shaft of the driving motor is fixedly connected to the transmission outer tube 107, and the driving motor is used to drive the transmission outer tube 107 to rotate.

[0030] The operation process of this embodiment is as follows: the driving motor is started to drive the transmission outer tube 107 to rotate, and the spiral slide groove 108 rotates synchronously with the transmission outer tube 107. Under the sliding cooperation of the spiral slide groove 108 and the transmission column 110, the spiral slide groove 108 drives the transmission column 110 to move synchronously. During the movement of the transmission column 110, the sliding block 112 slides up and down along the guide slide groove 111, thereby driving the transmission column 110 to slide up and down synchronously, so that the transmission inner tube 109 moves up and down synchronously. When the transmission inner tube 109 moves downward, the adjustment support plate 102 is pushed downward, and the vertical support rod 101 and the horizontal support plate 103 move downward synchronously. When the vertical support rod 101 on one side touches the ground and the vertical support rod 101 on the other side does not touch the ground, the downward movement of one side of the horizontal support plate 103 is blocked, thereby causing the horizontal support plate 103 to tilt, and the first return spring 106 on the corresponding side is squeezed until the vertical support rod 101 on the other side touches the ground. The vertical support rod 101 is fixed to the ground with bolts, and a positioning pin is inserted between the vertical support rod 101 and the horizontal support plate 103 to prevent the horizontal support plate 103 from tilting due to external force.

[0031] For specific embodiment 3, please refer to Figure 1-6 On the basis of the first and second specific embodiments, specifically, the pipeline limit assembly 2 also includes a support frame 203 fixedly connected to the upper surface of the hollow support platform 104, the upper surface of the support frame 203 is fixedly connected to a limit plate 204, a limit hole is provided on the surface of the limit plate 204, the pipeline passes through the limit hole for installation, and a limit drive tube 205 is rotatably connected to the surface of the limit plate 204, and the limit drive tube 205 is coaxially arranged with the limit hole; a plurality of transmission grooves 206 are provided on opposite sides of the limit plate 204, an adjusting slider 207 is slidably arranged inside the transmission groove 206, a second reset spring 208 is fixedly connected between the adjusting slider 207 and the inner side wall of the transmission groove 206, and the limit slider 201 is fixedly connected to one side of the adjusting slider 207, and the limit slider 201 drives the adjusting slider 207 to move synchronously.

[0032] Furthermore, an outer gear ring 209 is fixedly connected to the side surface of the limit driving tube 205, and the extrusion block 202 is fixedly connected to the inner wall of the limit driving tube 205. The extrusion block 202 rotates synchronously with the limit driving tube 205. The extrusion block 202 slides with the corresponding limit sliding block 201. The side surface of the limit sliding block 201 that is in contact with the extrusion block 202 is an inclined sliding surface, and the limit sliding block 201 is pushed by the extrusion block 202 to move toward the axial position of the limit hole; a driving groove 210 is provided on the upper surface of the support frame 203, and a transmission rack 211 that meshes with the outer gear ring 209 is slidingly arranged inside the driving groove 210. The transmission rack 211 moves horizontally so that the outer gear ring 209 drives the limit driving tube 205 to rotate. An electric push rod 212 is fixedly installed on one side of the support frame 203. The output end of the electric push rod 212 is fixedly connected to the transmission rack 211, and the transmission rack 211 is driven to slide horizontally by the electric push rod 212.

[0033] The operation process of this embodiment is as follows: start the electric push rod 212 to drive the transmission rack 211 to move horizontally along the inside of the driving slide groove 210. Under the meshing action between the transmission rack 211 and the outer gear ring 209, the outer gear ring 209 drives the limit driving tube 205 to rotate. During this process, the limit driving tube 205 drives the extrusion block 202 to rotate synchronously. The extrusion block 202 moves along the inclined surface of the limit slider 201, and then pushes the limit slider 201 to move toward the axial position of the limit hole. At the same time, the limit slider 201 drives the adjustment slider 207 to slide along the inside of the transmission slide groove 206, and the second return spring 208 is stretched until one side of the limit slider 201 is in close contact with the peripheral side of the pipeline, thereby completing the position limitation of the pipeline.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steam transport pipeline support, comprising a support frame assembly (1) and a pipeline stop assembly (2), characterized in that: The support frame assembly (1) comprises two symmetrically arranged vertical support rods (101) and an adjustable support plate (102) that can move up and down, wherein the adjustable support plate (102) moves downward to drive the vertical support rods (101) on both sides to move downward synchronously, and when the lower end of the vertical support rod (101) on one side contacts the ground and the vertical support rod (101) on the other side does not contact the ground, the vertical support rod (101) rotates so that the upper end of the support frame assembly (1) remains horizontal; The pipeline limiting assembly (2) is fixedly connected to the upper surface of the support frame assembly (1), and comprises a plurality of symmetrical horizontally movable limiting sliders (201) and a plurality of rotatably arranged extrusion blocks (202), wherein the extrusion blocks (202) correspond to the limiting sliders (201) one by one, and the extrusion blocks (202) rotate and squeeze the limiting sliders (201), and the limiting sliders (201) move horizontally toward the axis position to limit the pipeline.

2. A steam transport pipe support according to claim 1, characterized in that: The support frame assembly (1) further comprises a symmetrically arranged horizontal support plate (103) and a hollow support platform (104); the horizontal support plate (103) is symmetrically rotatably arranged between the vertical support rods (101); an ear plate is fixedly connected to the upper surface of the horizontal support plate (103); an extension plate (105) is fixedly connected to the lower surface of the adjustment support plate (102); the extension plate (105) is rotatably connected to the ear plate; and a first return spring (106) is symmetrically fixedly connected between the horizontal support plate (103) and the adjustment support plate (102).

3. A steam transport pipe support according to claim 2, characterized in that: A transmission outer tube (107) is rotatably connected to the top of the hollow support platform (104), a spiral slide groove (108) is provided on the peripheral side of the transmission outer tube (107), a transmission inner tube (109) is slidably arranged inside the transmission outer tube (107), and a transmission column (110) that slidably cooperates with the spiral slide groove (108) is fixedly connected to the peripheral side of the transmission inner tube (109).

4. A steam transport pipe support according to claim 3, characterized in that: The transmission inner tube (109) is fixedly connected to the adjustment support plate (102); a guide groove (111) is provided on an inner wall of the hollow support platform (104); a sliding block (112) is slidably arranged inside the guide groove (111); the sliding block (112) is fixedly connected to the transmission column (110); a driving motor is fixedly connected to the upper surface of the hollow support platform (104); and an output shaft of the driving motor is fixedly connected to the transmission outer tube (107).

5. A steam transport pipe support according to claim 4, characterized in that: The pipeline limit assembly (2) further comprises a support frame (203) fixedly connected to the upper surface of the hollow support platform (104); a limit plate (204) is fixedly connected to the upper surface of the support frame (203); a limit hole is provided on the surface of the limit plate (204); and a limit drive tube (205) is rotatably connected to the surface of the limit plate (204).

6. A steam transport pipe support according to claim 5, characterized in that: The limiting plate (204) is provided with a plurality of transmission slide grooves (206) on two opposite sides, an adjusting slider (207) is slidably arranged inside the transmission slide groove (206), a second return spring (208) is fixedly connected between the adjusting slider (207) and the inner side wall of the transmission slide groove (206), and the limiting slider (201) is fixedly connected to one side of the adjusting slider (207).

7. A steam transport pipe support according to claim 6, characterized in that: An outer toothed ring (209) is fixedly connected to the peripheral side of the position-limiting driving tube (205), the extrusion block (202) is fixedly connected to the inner wall of the position-limiting driving tube (205), and the extrusion block (202) is slidably matched with the corresponding position-limiting sliding block (201).

8. A steam transport pipe support according to claim 7, characterized in that: A driving slide groove (210) is provided on the upper surface of the support frame (203), a transmission rack (211) is slidably arranged inside the driving slide groove (210) and meshes with the outer gear ring (209), an electric push rod (212) is fixedly mounted on one side of the support frame (203), and an output end of the electric push rod (212) is fixedly connected to the transmission rack (211).

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