CN215331454U

CN215331454U - Adjustable support rod

Info

Publication number: CN215331454U
Application number: CN202121802941.9U
Authority: CN
Inventors: 杨茂锋
Original assignee: Jin Feng Construction Materials Co ltd
Current assignee: Jin Feng Construction Materials Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-12-28
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses an adjustable supporting rod, wherein the adjustable supporting rod comprises: a support; the first pipe body is provided with a clamping hole; the second pipe body is movably connected with the first pipe body; the second pipe body is provided with a long hole which is arranged along the extending direction of the second pipe body; the inserting shaft is movably arranged in the long hole and inserted into the clamping hole so as to drive the first pipe body to move relative to the second pipe body.

Description

Adjustable support rod

Technical Field

The utility model relates to the field of supporting rods, in particular to an adjustable supporting rod.

Background

The support bars are abutted against and support the mould of the floor panel so as to facilitate the pouring of the concrete of the floor panel.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model adopts the following technical scheme:

according to one aspect of the present invention, there is provided an adjustable brace comprising: the first pipe body is provided with a clamping hole; the second pipe body is movably connected with the first pipe body; the second pipe body is provided with a long hole which is arranged along the extending direction of the second pipe body; the inserting shaft is movably arranged in the long hole and inserted into the clamping hole so as to drive the first pipe body to move relative to the second pipe body.

Optionally, the clamping hole is provided with a plurality of clamping holes; the clamping holes are arranged at intervals along the extending direction of the first pipe body and are arranged in an array.

Optionally, the first pipe body is located on the inner side of the second pipe body and penetrates through the second pipe body.

Optionally, an external thread is arranged at the end of the second pipe body; the adjustable support rod is also provided with an adjusting handle which is in threaded connection with the external thread and moves along the extension direction of the external thread; the adjusting handle is abutted to the inserting shaft and drives the inserting shaft to lift.

Optionally, the adjusting handle is provided with a main body part, the main body part is provided with an internal thread, and the internal thread is meshed with the external thread; the upper surface of the main body abuts against the insertion shaft.

Optionally, the adjustment handle is provided with a handle portion, and the handle portion is swingably mounted to the main body portion and swings up and down relative to the main body portion.

Optionally, the adjustable support rod is further provided with a third tube, and the third tube is located on one side of the second tube and moves transversely with the second tube.

Optionally, a transverse adjusting rod is arranged between the third pipe body and the second pipe body, and the transverse adjusting rod comprises a first adjusting rod and a second adjusting rod, the first adjusting rod and the second adjusting rod are in threaded connection, and the third pipe body and the second pipe body are driven to be close to or far away from each other.

According to the technical scheme, the embodiment of the utility model at least has the following advantages and positive effects:

in the adjustable support rod provided by the embodiment of the utility model, the first pipe body is provided with a clamping hole; the second pipe body is movably connected with the first pipe body; the second pipe body is provided with a long hole which is arranged along the extending direction of the second pipe body; the inserting shaft is movably arranged in the long hole and inserted into the clamping hole so as to drive the first pipe body to move relative to the second pipe body, so that the position of the first pipe body relative to the second pipe body is adjusted, the height of the adjustable supporting rod is adjusted, and the universality of the supporting rod is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of an adjustable support bar according to the present invention;

FIG. 2 is a schematic structural view of an adjustable support bar according to the present invention;

FIG. 3 is a schematic view of a partial structure of an adjustable supporting rod according to the present invention;

FIG. 4 is another schematic structural view of the adjustable supporting rod according to the present invention;

FIG. 5 is another schematic structural view of the adjustable supporting rod according to the present invention;

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides an adjustable support rod, which includes a first tube 1, a second tube 2, and a third tube 3, wherein the first tube 1 and the second tube 2 move relatively in an up-down direction, and the second tube 2 and the third tube 3 move relatively in a left-right direction.

The first pipe body 1 is located on the inner side of the second pipe body 2 and penetrates through the second pipe body 2, so that the first pipe body 1 can be subjected to position adjustment relative to the second pipe body 2.

The first pipe body 1 is provided with a clamping hole 11, and the clamping hole 11 is used for limiting.

The second pipe body 2 is movably connected with the first pipe body 1 and relatively moves along the up-down direction; the second tube 2 is provided with elongated holes 21, the elongated holes 21 being arranged in the direction of extension of the second tube 2, the elongated holes 21 facilitating adjustment of small distances.

Referring to fig. 1 to 5, the adjustable supporting rod is further provided with an inserting shaft 4, the inserting shaft 4 is movably installed in the elongated hole 21 and is inserted into the positioning hole 11 to drive the first pipe body 1 to move relative to the second pipe body 2, so that the position of the first pipe body 1 relative to the second pipe body 2 is adjusted, the height of the adjustable supporting rod is adjusted, and the universality of the supporting rod is improved.

The clamping holes 11 are inserted through the insertion shafts 4 to fix the first pipe body 1 and the second pipe body 2 relatively, wherein the clamping holes 11 are provided with a plurality of clamping holes; the clamping holes 11 are arranged at intervals along the extending direction of the first pipe body 1 and are arranged in an array mode, so that the clamping holes 11 are inserted into any one of the clamping holes 4 to achieve height adjustment of the first pipe body 1 relative to the second pipe body 2 in a large distance.

Referring to fig. 1 to 5, in addition, an end of the second pipe 2 is provided with an external thread, and the external thread is positioned on an outer circumferential side of the second pipe 2; the adjustable support rod is also provided with an adjusting handle 5, and the adjusting handle 5 is in threaded connection with the external thread and moves along the extension direction of the external thread; the adjusting handle 5 is abutted to the inserting shaft 4 and drives the inserting shaft 4 to lift, so that the first pipe body 1 is driven to perform height adjustment with a small distance relative to the second pipe body 2.

Referring to fig. 1 to 5, the adjusting handle 5 is provided with a main body 51, the main body 51 is provided with an internal thread, and the internal thread and the external thread are engaged with each other, so that the position of the adjusting handle 5 in the height direction relative to the second pipe 2 is adjusted; the upper surface of the main body 51 abuts against the insertion shaft 4 and drives the insertion shaft 4 to adjust the position of the second pipe 2 in the height direction, so that the position of the first pipe 1 relative to the second pipe 2 can be adjusted.

The adjustment handle 5 is provided with a handle portion 52, and the handle portion 52 is swingably attached to the main body portion 51 and swings up and down relative to the main body portion 51, so that a user can hold the handle portion 52.

Still, the adjustable support rod is further provided with a third tube 3, and the third tube 3 is located on one side of the second tube 2 and moves transversely to the second tube 2, so as to adjust the position of the third tube 3 and the second tube 2 in the horizontal direction.

Referring to fig. 1 to 5, a transverse adjusting rod 6 is disposed between the third pipe 3 and the second pipe 2, the transverse adjusting rod 6 includes a first adjusting rod 61 and a second adjusting rod 62, the first adjusting rod 61 and the second adjusting rod are screwed together, and the third pipe 3 and the second pipe 2 are driven to approach or separate from each other. An internal thread and an external thread are arranged between the first adjusting rod 61 and the second adjusting rod 62, and the external thread is in threaded connection with the internal thread.

The two ends of the first adjusting rod 61 and the second adjusting rod 62, which are opposite to each other, are clamped and fixed with the third pipe body 3 and the second pipe body 2 respectively.

A moving sleeve 63 is arranged between the third pipe body 3 and the second pipe body 2 and the transverse adjusting rod 6, the moving sleeve 63 is connected with two ends of the transverse adjusting rod 6, the moving sleeve 63 is movably mounted on the third pipe body 3 or the second pipe body 2 and can be fixed with the plug-in hole 7 of the third pipe body 3 or the second pipe body 2, so that the position of the moving sleeve 63 relative to the third pipe body 3 or the second pipe body 2 can be conveniently adjusted, and the height of the transverse adjusting rod 6 can be adjusted.

in the adjustable support rod of the embodiment of the utility model, the first pipe body 1 is provided with a clamping hole 11; the second pipe body 2 is movably connected with the first pipe body 1; the second pipe 2 is provided with a long hole 21, and the long hole 21 is arranged along the extending direction of the second pipe 2; the inserting shaft 4 is movably arranged in the long hole 21 and inserted into the clamping hole 11 to drive the first pipe body 1 to move relative to the second pipe body 2, so that the position of the first pipe body 1 relative to the second pipe body 2 is adjusted, the height of the adjustable supporting rod is adjusted, and the universality of the supporting rod is improved.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention that are made by using the contents of the specification and the drawings or directly/indirectly applied to other related technical fields are included in the scope of the present invention.

Claims

1. An adjustable support pole, comprising:

the first pipe body is provided with a clamping hole;

the second pipe body is movably connected with the first pipe body; the second pipe body is provided with a long hole which is arranged along the extending direction of the second pipe body;

the inserting shaft is movably arranged in the long hole and inserted into the clamping hole so as to drive the first pipe body to move relative to the second pipe body.

2. The adjustable brace of claim 1 wherein the capture aperture is a plurality; the clamping holes are arranged at intervals along the extending direction of the first pipe body and are arranged in an array.

3. The adjustable brace of claim 1 wherein said first tubular body is disposed inside and through said second tubular body.

4. The adjustable brace of claim 1 wherein the end of the second tubular body is externally threaded; the adjustable support rod is also provided with an adjusting handle which is in threaded connection with the external thread and moves along the extension direction of the external thread; the adjusting handle is abutted to the inserting shaft and drives the inserting shaft to lift.

5. An adjustable brace as defined in claim 4, wherein said adjustment handle has a main body portion with an internal thread that engages the external thread; the upper surface of the main body abuts against the insertion shaft.

6. The adjustable brace of claim 5 wherein the adjustment handle has a handle portion that is pivotally mounted to the body portion and pivots up and down relative to the body portion.

7. The adjustable brace of claim 1 further comprising a third tube disposed on a side of and movable transversely to said second tube.

8. The adjustable brace of claim 7, wherein a lateral adjustment rod is disposed between the third tube and the second tube, the lateral adjustment rod comprises a first adjustment rod and a second adjustment rod, the first adjustment rod and the second adjustment rod are in threaded connection, and the third tube and the second tube are driven to move toward or away from each other.