Air supply pipeline supporting frame capable of stably and transversely extending

Abstract

The utility model discloses an air supply pipeline support frame capable of stably and transversely extending, and relates to the technical field of air supply pipeline support frames, the air supply pipeline support frame comprises a mounting base, a first clamping block and second clamping blocks, the upper side of the mounting base is provided with the first clamping block, and the two sides of the first clamping block are provided with the second clamping blocks. According to the air supply pipeline supporting frame capable of stably and transversely extending, the air supply pipeline supporting frame can be used after stably and transversely extending through the thread action of a rotating inner threaded cylinder and a threaded column and the guiding and inserting action of a guiding groove, a sleeve rod and an inserting rod; the two sides of a first clamping block and the two sides of a second clamping block are each provided with a locking bolt matched with a limiting column and a positioning block, connection of the first clamping block and the second clamping block is completed, later disassembly and maintenance are convenient and fast, and the air supply pipeline supporting frame capable of stably and transversely extending solves the problems that most connecting bases at the bottom of an air supply pipeline supporting frame are of the fixed size, and the size is large. Flexible installation cannot be achieved, and inconvenience is brought to installation of the air supply pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas supply pipeline support frame technical field, concretely is a kind of gas supply pipeline support frame that can be stable transverse extension. BACKGROUND

[0002] Gas supply pipeline support frame plays an important role in industrial gas field, and the gas supply pipeline support frame, such as a gas pipeline auxiliary installation support frame, can effectively support and fix the uninstalled pipeline through its specific design, such as the installation part, connecting rod and support bracket structure, so as to facilitate a single person to complete the installation and connection work of the pipeline. Gas supply pipeline support frames are various, including angle steel fixed support, U-shaped pipe clamp and adjustable pipe clamp.

[0003] The existing gas supply pipeline support frame is composed of a clamping block, a locking bolt, an expansion bolt and a connecting base. During use, the pipeline is first limited by the clamping block and the locking bolt, and then the connecting base at the bottom of the clamping block is connected to the object by the expansion bolt. However, the connecting seat at the bottom of the gas supply pipeline support frame is usually fixed in size, which cannot realize flexible installation and brings inconvenience to the installation of the gas supply pipeline.

[0004] Therefore, the utility model is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a gas supply pipeline support frame that can be stably transversely extended to solve the problem that the connecting seat at the bottom of the gas supply pipeline support frame is usually fixed in size, which cannot realize flexible installation and brings inconvenience to the installation of the gas supply pipeline.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] A gas supply pipeline support frame that can be stably transversely extended includes an installation base, a first clamping block and a second clamping block. The installation base is provided with the first clamping block on the upper side, and the first clamping block is provided with the second clamping block on both sides. Two groups of support columns are symmetrically hinged to the bottom of the installation base through a pin shaft. The bottoms of the two groups of support columns are respectively hinged to a first moving seat and a second moving seat through a pin shaft. An internally threaded cylinder is rotationally connected to the middle part of the installation base through a bearing seat. The internally threaded cylinder is threadedly connected with a threaded column inside.

[0008] Preferably, the threaded column is welded to the top of the first clamping block, and a guide groove is formed in the installation base.

[0009] Preferably, a sleeve rod is inserted into the guide groove, and a plug-in rod is inserted into the inside of the sleeve rod.

[0010] Preferably, one end of the sleeve rod is connected to the first moving seat, and one end of the plug-in rod is connected to the second moving seat.

[0011] Preferably, the first clamping block and the second clamping block are provided with limiting grooves and positioning grooves on both sides, and the limiting grooves are internally inserted with limiting columns.

[0012] Preferably, the positioning grooves are internally inserted with positioning blocks, and the limiting columns are internally provided with mounting grooves, and the mounting grooves are internally mounted with return springs.

[0013] Preferably, one end of the return spring is connected with the positioning block, and the first clamping block, the second clamping block and the limiting column are internally provided with threaded holes.

[0014] Compared with the prior art, the gas pipeline support frame capable of stable transverse extension has the advantages that: the inner threaded cylinder and the threaded column are threadedly connected through rotation, and the guiding and inserting actions of the guide grooves, the sleeve rods and the inserting rods are supplemented, so that the gas pipeline support frame can be used after stable transverse extension; one locking bolt is arranged on each side of the first clamping block and the second clamping block, and is matched with the limiting column and the positioning block, so that the connection of the first clamping block and the second clamping block is completed, and the later disassembly and maintenance are convenient; and the problem that the connecting seat at the bottom of the gas pipeline support frame is of a fixed size and cannot be flexibly installed is solved, thereby bringing convenience for the installation of the gas pipeline.

[0015] 1. The gas pipeline support frame capable of stable transverse extension is provided with an inner threaded cylinder which is rotatably connected to the upper side of the installation base through a bearing seat, and the inner threaded cylinder is threadedly connected with the threaded column in the inner threaded cylinder during rotation, drives the first clamping block and the second clamping block to move, drives the support columns hinged to the two sides of the first clamping block and the second clamping block to drive the first moving seat and the second moving seat to move to the two sides, realizes transverse extension, and moves the first moving seat and the second moving seat to appropriate installation positions, so that the gas pipeline support frame capable of stable transverse extension is used after stable transverse extension through the threadedly connecting action of the inner threaded cylinder and the threaded column, and the guiding and inserting actions of the guide grooves, the sleeve rods and the inserting rods, and the installation is more flexible.

[0016] 2. The stable transverse extension of the gas pipeline support frame, in order to improve the stability of the first clamping block and the second clamping block after abutting, the gas pipeline is placed on the upper side of the first clamping block, then the two ends of the second clamping block are abutted with the first clamping block, and the positioning block is pushed to be inserted with the limiting column and the limiting groove on both sides, after the insertion of the limiting column is completed, the reset spring pushes the positioning block to be inserted with the positioning groove, and the locking bolt is screwed with the limiting column, the first clamping block and the second clamping block to complete the auxiliary limiting, the stable transverse extension of the gas pipeline support frame, one locking bolt is used on both sides of the first clamping block and the second clamping block to cooperate with the limiting column and the positioning block, the connection of the first clamping block and the second clamping block is completed, and the stable transverse extension of the gas pipeline support frame is convenient for disassembly and maintenance and has high stability during use.

[0017] In order to make the above-mentioned purposes, characteristics and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are taken as an example, and the accompanying drawings are used for detailed description as follows. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and therefore should not be regarded as a limitation to the scope, and for ordinary skilled person in the art, other related drawings can also be obtained according to these drawings without creating creative labor.

[0019] Figure 1 It is a three-dimensional structure schematic view of the gas pipeline support frame of the utility model;

[0020] Figure 2 It is a three-dimensional sectional structure schematic view of the mounting base of the utility model;

[0021] Figure 3 It is a three-dimensional sectional structure schematic view of the sleeve rod of the utility model;

[0022] Figure 4 It is a three-dimensional sectional structure schematic view of the clamping block of the utility model.

[0023] The schematic view is as follows:

[0024] 1, mounting base;2, first clamping block;3, second clamping block;4, support column;401, first moving seat;402, second moving seat;403, internal thread cylinder;404, threaded column;5, guide groove;501, sleeve rod;502, insertion rod;6, limiting groove;601, positioning groove;602, limiting column;603, positioning block;604, mounting groove;605, reset spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0026] Please refer to Figure 1 、 Figure 2 and Figure 3 , the present application provides a technical solution: a stable transverse extension of the gas pipeline support frame, comprising a mounting base 1, first clamping block 2 and second clamping block 3, the mounting base 1 upper side is provided with first clamping block 2, the two sides of the first clamping block 2 is provided with second clamping block 3;

[0027] The mounting base 1 bottom is symmetrically hinged with two groups of support columns 4 through the pin shaft, the two groups of support columns 4 bottom are respectively hinged with first moving seat 401 and second moving seat 402 through the pin shaft, the mounting base 1 middle part is rotatably connected with internal thread cylinder 403 through bearing seat, the internal thread cylinder 403 inside is threadedly connected with stud 404, the stud 404 top is welded with first clamping block 2, the mounting base 1 inside is through the guide groove 5, the guide groove 5 inside is inserted with sleeve rod 501, the sleeve rod 501 inside is inserted with plug-in rod 502, one end of the sleeve rod 501 is connected with first moving seat 401, one end of the plug-in rod 502 is connected with second moving seat 402.

[0028] During specific implementation, in order to facilitate the flexible installation of the pipe support frame, the internal threaded cylinder 403 rotatably connected to the upper side of the rotating mounting base 1 through the bearing seat, the internal threaded cylinder 403 acts on the internal threaded column 404 during the rotation process, driving the first clamping block 2 and the second clamping block 3 to move, thereby driving the support columns 4 hinged on both sides of the first clamping block 2 and the second clamping block 3 to drive the first movable seat 401 and the second movable seat 402 to move to both sides, realizing lateral extension, until the first movable seat 401 and the second movable seat 402 are moved to a suitable installation position, and the first movable seat 401 and the second movable seat 402 are moved. During the movement, the sleeve rod 501 on one side of the first movable seat 401 is plugged into the guide groove 5 inside the mounting base 1, and the connecting rod 502 on one side of the second movable seat 402 is plugged into the inside of the sleeve rod 501. Through the layer-by-layer plug-in limit, the stability of the first movable seat 401 and the second movable seat 402 during lateral extension and movement is improved. The air supply pipe support frame that can stably extend laterally, through the threaded action of the rotating internal threaded tube 403 and the threaded column 404, and assisted by the guiding plug-in action of the guide groove 5, the sleeve rod 501 and the connecting rod 502, the air supply pipe support frame can be stably extended laterally for use, and the installation is more flexible.

[0029] See Figure 1 and Figure 4 It can be seen that limiting grooves 6 and positioning grooves 601 are provided on both sides of the first clamping block 2 and the second clamping block 3. Limiting columns 602 are inserted into the two limiting grooves 6, and positioning blocks 603 are inserted into the two groups of positioning grooves 601. Installation grooves 604 are provided inside the two limiting columns 602, and reset springs 605 are installed inside the installation grooves 604. One end of the reset spring 605 is connected to the positioning block 603. Threaded holes are provided inside the first clamping block 2, the second clamping block 3 and the limiting columns 602.

[0030] In the embodiment, in order to improve the stability of the first clamping block 2 and the second clamping block 3 after abutting, the gas supply pipeline is arranged on the upper side of the first clamping block 2, the two ends of the second clamping block 3 are abutted with the first clamping block 2, and the limiting column 602 is inserted into the limiting slot 6 on the two sides, in the process of insertion, the operator needs to first push the positioning block 603 on one side of the limiting column 602 into the mounting slot 604, and then the limiting column 602 can be smoothly inserted, after the insertion of the limiting column 602 is completed, the reset spring 605 in the mounting slot 604 of the limiting column 602 pushes the positioning block 603 outward to be inserted into the positioning slot 601, so that the limiting installation of the first clamping block 2 and the second clamping block 3 is realized, and the limiting column 602, the first clamping block 2 and the second clamping block 3 are screw-connected through the locking bolt to complete auxiliary limiting, the stable transversely extended gas supply pipeline support frame, the first clamping block 2 and the second clamping block 3 are connected through one locking bolt on each side and the limiting column 602 and the positioning block 603, the connection of the first clamping block 2 and the second clamping block 3 is completed, and the stable transversely extended gas supply pipeline support frame is convenient to disassemble and maintain and has high stability during use.

[0031] In summary, when the stable transversely extended gas supply pipeline support frame is used, the gas supply pipeline is arranged on the upper side of the first clamping block 2, the two ends of the second clamping block 3 are abutted with the first clamping block 2, the positioning block 603 on one side of the limiting column 602 is pushed into the mounting slot 604, the limiting column 602 is inserted into the limiting slot 6 on the two sides, the first clamping block 2 and the second clamping block 3 are limited and connected through the limiting column 602, and then the locking bolt is used for fixing, the first moving seat 401 and the second moving seat 402 are moved to a suitable mounting position through the rotation of the internally-threaded cylinder 403, and then the first moving seat 401 and the second moving seat 402 are connected through the expansion bolt, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0032] In the description of the utility model, it needs to be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, structure and operation, therefore, cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0033] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0034] In the description of the utility model, still need to explain, unless otherwise definite and limited, the term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be two element internal communication. For ordinary skilled person in the art, the above-mentioned terms can be understood in the specific meaning of the utility model.

[0035] The above only for the preferred embodiment of the utility model has been described, and does not limit the utility model, for the skilled person in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model. It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A stable transversely extendable gas supply pipe support frame comprising a mounting base, a first clamping block and a second clamping block, characterized in that: The first clamping block is provided on the upper side of the mounting base, and second clamping blocks are provided on the two sides of the first clamping block.

2. A laterally stable extendable gas supply conduit support frame according to claim 1, wherein: Two groups of support columns are symmetrically hinged to the bottom of the mounting base through pin shafts, and the bottoms of the two groups of support columns are respectively hinged to a first moving seat and a second moving seat through pin shafts.

3. A laterally stable extendable gas supply conduit support frame according to claim 2, wherein: The inner threaded cylinder is rotatably connected to the middle part of the mounting base through a bearing seat.

4. A laterally stable extendable gas supply conduit support frame according to claim 3, wherein: The top of the threaded column is welded with the first clamping block.

5. A laterally stable extensible gas supply conduit support frame according to claim 4, wherein: A guide groove is provided in the mounting base.

6. A laterally stable extensible gas supply conduit support frame according to claim 5, wherein: A sleeve rod is inserted into the guide groove.

7. A laterally stable extensible gas supply conduit support frame according to claim 6, wherein: One end of the sleeve rod is connected with the first moving seat, and one end of the inserted rod is connected with the second moving seat. Limiting grooves and positioning grooves are provided on the two sides of the first clamping block and the second clamping block. Limiting columns are inserted into the two limiting grooves. Positioning blocks are inserted into the two positioning grooves. Reset springs are installed in the installation grooves in the two limiting columns. One end of the reset spring is connected with the positioning block. Screw holes are provided in the first clamping block, the second clamping block and the limiting column.

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