Corrugated pipe fixing support

Abstract

The utility model belongs to the technical field of corrugated pipe fixing, and particularly relates to a corrugated pipe fixing support which comprises a fixing base, a direction adjusting assembly and a fixing assembly, the direction adjusting assembly and the fixing assembly are installed on the fixing base, and the direction adjusting assembly comprises a supporting column, a connecting portion, a platen and an elastic telescopic cylinder. The supporting column is fixed to a second notch in the middle of the fixed base. By arranging the direction adjusting assembly, when the corrugated pipe is laid, the corrugated pipe cannot be laid straightly, and when the direction of the corrugated pipe needs to be changed, the connecting part can be pulled upwards, so that the lower end part of the elastic telescopic cylinder shrinks and is separated from the first notch, at the moment, after the table plate is rotated to be adjusted to a certain direction, the connecting part is loosened, and then the corrugated pipe is laid straightly. And the lower end part of the elastic telescopic cylinder automatically extends out and is inserted into the corresponding first notch, so that the direction of the corrugated pipe can be conveniently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of bellows fixing, in particular to a bellows fixing bracket. Background Art

[0002] Corrugated pipe is a pipe that has a series of parallel ridges and grooves on its surface. The pipe can be made of steel or plastic, such as high-density polyethylene (HDPE) or PVC, which can have an additional coating or lining. Corrugated pipe is used in applications such as drainage pipes, where flexibility, durability, and strength are important attributes.

[0003] After the traditional fixing bracket is installed, if the direction of the pipeline is different from the expected direction, the fixing bracket needs to be removed and re-fixed. However, the removal and re-fixing will waste a lot of manpower time and the use process is relatively limited. Utility Model Content

[0004] The purpose of the utility model is to provide a bellows fixing bracket to solve the problems raised in the above background technology in view of the defects of the prior art.

[0005] A bellows fixing bracket, comprising a fixing base and a direction adjustment assembly and a fixing assembly installed on the fixing base, wherein the direction adjustment assembly comprises a support column, a connecting portion, a table and an elastic telescopic cylinder, wherein the support column is fixed at a second notch in the middle of the fixing base, the table is rotatably installed on the top of the support column, the elastic telescopic cylinder is two groups arranged opposite to each other at two sides of the bottom of the table, the connecting portion is sleeved on the support column, and the extension arms on both sides thereof are respectively fixedly connected to the lower ends of the two groups of elastic telescopic cylinders;

[0006] The fixing assembly includes a first limiting portion, a connecting column, a locking portion, a fixing cylinder and a second limiting portion. The first limiting portion and the fixing cylinder are both two groups disposed opposite to each other on the upper end surface of the table. The two groups of the first limiting portions are disposed between the two groups of the fixing cylinders. The connecting column is fixed to the bottom of both sides of the second limiting portion, and the bottom of the connecting column is inserted into the fixing cylinder. The connecting column and the fixing cylinder are locked by the locking portion.

[0007] By adopting the above technical solution, the corrugated pipe can be conveniently fixed and the laying direction of the corrugated pipe can be changed as needed.

[0008] Two groups of through holes and the first notch are respectively arranged at the edge of the fixed base, and the two groups of through holes and the first notch are arranged in an interlaced manner.

[0009] By adopting the above technical solution, the laying direction of the corrugated pipe can be adjusted while the device is fixed.

[0010] The diameter of the lower end portion of the elastic telescopic cylinder is matched with the diameter of the first notch.

[0011] By adopting the above technical solution, the device is made more stable.

[0012] The connecting part is composed of an annular structure and extension arms on both sides thereof, and the annular structure fits and slides on the outer wall of the supporting column.

[0013] By adopting the above technical solution, the stability of the device is increased.

[0014] The two groups of the first limiting portions and the arc-shaped portions in the middle of the second limiting portions together form a limiting space for fixing the corrugated tube.

[0015] By adopting the above technical solution, the bellows is fixed.

[0016] The beneficial effects of the bellows fixing bracket of the utility model are:

[0017] 1. By setting a direction adjustment component, since the corrugated pipe is usually not laid straight when it is laid, when the direction of the corrugated pipe needs to be changed, the connection part can be pulled upward to shrink the lower end of the elastic telescopic tube and escape from the first notch. At this time, the table can be rotated to adjust to a certain direction, and the connection part can be loosened, and the lower end of the elastic telescopic tube will automatically extend and be inserted into a corresponding first notch, so as to facilitate the adjustment of the direction of the corrugated pipe;

[0018] 2. By setting up a fixing component, the corrugated pipe can be laid between the two groups of first limiting parts, and the corrugated pipe is supported by the first limiting part. Then, the connecting column at the bottom of the second limiting part is inserted into the corresponding fixing tube, and the connecting column and the fixing tube are locked by the locking part. At this time, the fixation of the corrugated pipe is completed, which is convenient for positioning the corrugated pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the bellows fixing bracket proposed by the utility model;

[0020] Figure 2 This is another viewing angle of the bellows fixing bracket proposed by the utility model.

[0021] In the figure: 1. fixed base; 101. through hole; 102. first notch; 103. second notch; 2. support column; 3. connecting part; 4. table; 5. elastic telescopic cylinder; 6. first limiting part; 7. connecting column; 8. locking part; 9. fixed cylinder; 10. second limiting part. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] Reference Figure 1-2 A bellows fixing bracket includes a fixing base 1 and a direction adjustment component and a fixing component installed on the fixing base 1. The direction adjustment component includes a support column 2, a connecting portion 3, a table 4 and an elastic telescopic cylinder 5. The support column 2 is fixed at a second notch 103 in the middle of the fixing base 1. The table 4 is rotatably installed on the top of the support column 2. The elastic telescopic cylinder 5 is divided into two groups and arranged on both sides of the bottom of the table 4. The connecting portion 3 is sleeved on the support column 2, and the extension arms on both sides thereof are fixedly connected to the lower ends of the two groups of elastic telescopic cylinders 5 respectively;

[0024] The fixing assembly includes a first limiting portion 6, a connecting column 7, a locking portion 8, a fixing tube 9 and a second limiting portion 10. The first limiting portion 6 and the fixing tube 9 are both arranged in two groups on the upper end surface of the table 4. The two groups of first limiting portions 6 are arranged between the two groups of fixing tubes 9. The connecting column 7 is fixed to the bottom of both sides of the second limiting portion 10, and the bottom of the connecting column 7 is inserted into the fixing tube 9. The connecting column 7 and the fixing tube 9 are locked by the locking portion 8.

[0025] The fixing base 1 can be positioned at the corresponding placement position by bolts, pins and other components, and then the corrugated pipe can be laid between the two sets of first limiting parts 6, and the corrugated pipe is supported by the first limiting parts 6, and then the connecting column 7 at the bottom of the second limiting part 10 is inserted into the corresponding fixing tube 9, and the connecting column 7 and the fixing tube 9 are locked by the locking part 8, and the fixing of the corrugated pipe is completed at this time;

[0026] When laying the corrugated pipe, the corrugated pipe is usually not laid straight. When the direction of the corrugated pipe needs to be changed, the connecting part 3 can be pulled upward to shrink the lower end of the elastic telescopic tube 5 and disengage from the first notch 102. At this time, the table 4 can be rotated to adjust to a certain direction, and the connecting part 3 can be released. The lower end of the elastic telescopic tube 5 automatically extends and is inserted into a corresponding first notch 102, thereby completing the direction adjustment of the corrugated pipe;

[0027] The connecting part 3 as a whole is composed of an annular structure and extension arms on both sides thereof, and the annular structure fits and slides on the outer wall of the support column 2; the first notch 102 and the through hole 101 are notches that do not penetrate the fixed base 1, and the support column 2 is fixed at the middle position of the second notch 103, and the diameter of the annular structure in the middle of the connecting part 3 is smaller than the diameter of the second notch 103, so as to leave space for the staff to move the connecting part 3 up and down on the support column 2.

[0028] Two groups of through holes 101 and a first slot 102 are respectively arranged at the edge of the fixed base 1, and the two groups of through holes 101 and the first slot 102 are arranged alternately; the diameter of the lower end of the elastic telescopic tube 5 is adapted to the diameter of the first slot 102; the through hole 101 allows the staff to position the bottom of the fixed base 1 through bolts, pins and other components, so that the device is placed at a predetermined position, and the setting of the first slot 102, after the lower end of the elastic telescopic tube 5 extends out, will be inserted into the first slot 102, thereby limiting the rotation of the table plate 4.

[0029] The arc-shaped parts in the middle of the two groups of first limiting parts 6 and second limiting parts 10 together constitute a limiting space for fixing the corrugated pipe; at the arc-shaped parts of the first limiting part 6 and the second limiting part 10, there are convex plates protruding, which can be stuck in the corrugations of the corrugated pipe to enhance the fixation of the corrugated pipe.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A bellows fixing bracket, comprising a fixing base (1) and a direction adjustment component and a fixing component mounted on the fixing base (1), characterized in that: The direction adjustment assembly comprises a support column (2), a connecting portion (3), a platform (4) and an elastic telescopic tube (5); the support column (2) is fixed to a second notch (103) in the middle of the fixed base (1); the platform (4) is rotatably mounted on the top of the support column (2); the elastic telescopic tube (5) is composed of two groups arranged opposite to each other on both sides of the bottom of the platform (4); the connecting portion (3) is sleeved on the support column (2), and the extension arms on both sides thereof are respectively fixedly connected to the lower ends of the two groups of elastic telescopic tubes (5); The fixing assembly comprises a first limiting portion (6), a connecting column (7), a locking portion (8), a fixing tube (9) and a second limiting portion (10); the first limiting portion (6) and the fixing tube (9) are both in two groups and are oppositely disposed on the upper end surface of the table plate (4); the two groups of the first limiting portions (6) are arranged between the two groups of the fixing tubes (9); the connecting column (7) is fixed to the bottom of both sides of the second limiting portion (10), and the bottom of the connecting column (7) is inserted into the fixing tube (9); the connecting column (7) and the fixing tube (9) are locked by the locking portion (8).

2. The bellows fixing bracket according to claim 1, characterized in that: Two groups of through holes (101) and a first notch (102) are respectively arranged at the edge of the fixed base (1), and the two groups of through holes (101) and the first notch (102) are arranged in a staggered manner.

3. The bellows fixing bracket according to claim 2, characterized in that: The diameter of the lower end of the elastic telescopic cylinder (5) is matched to the diameter of the first notch (102).

4. The bellows fixing bracket according to claim 3, characterized in that: The connecting portion (3) is composed of an annular structure and extension arms on both sides thereof, and the annular structure fits and slides on the outer wall of the supporting column (2).

5. The bellows fixing bracket according to claim 4, characterized in that: The arc-shaped portions in the middle of the two groups of the first limiting portions (6) and the second limiting portions (10) together form a limiting space for fixing the corrugated tube.

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