CN217177706U - Multi-caliber universal pipe clamp - Google Patents

Abstract

The utility model discloses a multi-caliber universal pipe clamp, which comprises a base (1) and an upper cover (2), wherein one end of the upper cover (2) is rotatably connected with the corresponding end of the base (1), and the other end adopts a movable clamp joint, and is characterized in that the inner side of the lower end of the upper cover (2) is provided with a spring plate (6); the inner side of the upper end of the base (1) is also provided with an elastic sheet (6); the movable clamping connection of the base (1) and the upper cover (2) is characterized in that a clamping tongue (15) is arranged at the left end of the base (1), a plurality of rows of buckles (23) are arranged at the left end of the upper cover (2), and the plurality of rows of buckles (23) are matched with the clamping tongue (15) on the base (1). The utility model discloses an inboard at base and upper cover sets up the shell fragment, when fixing the pipeline, can be stable with the pipeline clamping, avoids pressing untightly between pipeline and the pipe strap, and leads to the pipeline to rock, and when pipeline diameter is less than the internal diameter of pipe strap, inwards convex shell fragment also can carry out fine fixed to the pipeline in addition, has improved the commonality of pipe strap.

Description

Multi-caliber universal pipe clamp

Technical Field

The utility model relates to a pipeline fixing pipe strap specifically is a general pipe strap of many calibers.

Background

The pipe strap is the work piece that is used for installing fixedly to the pipeline when laying the pipeline, when fixing the pipeline, fix the pipe strap on ground or wall, thereby fix the pipeline clamp on the pipe strap and accomplish to lay fixedly to the pipeline, current pipe strap has some problems when using, at first the commonality is lower, to the pipeline of different diameter sizes, need use the pipe strap that corresponds, in addition exactly the clamping stability of pipe strap is poor, the clamping is not tight, there is the clearance between pipeline and pipe strap, the clearance increases gradually after long-time the use, it is difficult to further fasten, lead to the clamping unstability of geminate transistor. Referring to fig. 5, the pipe clamp in the prior art comprises a base and an upper cover, wherein one end of the base is rotatably connected with one end of the upper cover, and the other end of the upper cover is provided with a plurality of rows of buckles. Therefore, a pipe clamp which has high universality and is convenient for further fastening in the later period is needed.

Disclosure of Invention

An object of the utility model is to provide a general pipe strap of many calibers to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multi-aperture universal pipe clamp comprises a base and an upper cover, wherein one end of the upper cover is rotatably connected with one end, corresponding to the base, of the base, the other end of the upper cover is movably clamped, and an elastic sheet is arranged on the inner side of the lower end of the upper cover; the inner side of the upper end of the base is also provided with a spring plate.

Furthermore, the movable clamping of base and upper cover is provided with the block tongue for the left end of base, and the left end of upper cover is provided with multirow buckle, multirow buckle and the block tongue cooperation on the base.

Further, the base and the upper cover are both of a semicircular arc structure, a circular truncated cone is arranged below the base, and the circular truncated cone and the base are integrally formed through injection molding.

Furthermore, the elastic sheet on the base is divided into a front part and a rear part.

Furthermore, the elastic sheet is of an arc-shaped structure, the left end and the right end of the elastic sheet on the base are fixedly connected with the base, and the left end and the right end of the elastic sheet on the upper cover are fixedly connected with the upper cover.

Compared with the prior art, the utility model discloses an inboard of upper cover and base sets up the shell fragment, when fixing the pipeline, combines the multirow buckle can be stable with the pipeline clamping, avoids pressing untight between pipeline and the pipe strap, has the clearance, and leads to the pipeline to rock, when pipeline diameter is less than the internal diameter of pipe strap in addition, and inward protruding shell fragment also can carry out fine fixed to the pipeline, has improved the commonality of pipe strap.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a perspective view of embodiment 1.

Fig. 3 is a schematic structural view of embodiment 2.

Fig. 4 is a perspective view of embodiment 2.

Fig. 5 is a prior art schematic.

In the figure: 1. a base; 11. a counter bore; 12. a chute; 13. a channel; 14. a first guide post; 15. a latch; 2. an upper cover; 21. a rotating shaft; 22. a second guide post; 23. multiple rows of buckles; 3. a circular truncated cone; 4. a pressure lever; 41. pressing a plate; 42. a shifting sheet; 5. pulling the belt; 6. an elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1, refer to fig. 1-2, a multi-aperture universal pipe clamp includes a base 1 and an upper cover 2, one end of the upper cover 2 is rotatably connected with one end of the base 1 corresponding to the other end, the other end is movably clamped, and an elastic sheet 6 is arranged on the inner side of the lower end of the upper cover 2; the inner side of the upper end of the base 1 is also provided with an elastic sheet 6; the base 1 and the upper cover 2 are movably clamped, namely, a clamping tongue 15 is arranged at the left end of the base 1, a plurality of rows of buckles 23 are arranged at the left end of the upper cover 2, and the plurality of rows of buckles 23 are matched with the clamping tongue 15 on the base 1; the base 1 and the upper cover 2 are both of a semi-circular arc structure, a circular truncated cone 3 is arranged below the base 1, and the circular truncated cone 3 and the base 1 are integrally formed in an injection molding mode; the elastic sheet 6 on the base 1 is divided into a front elastic sheet and a rear elastic sheet, so that counter bores of the base 1 are avoided; the elastic sheet 6 is of an arc-shaped structure, the left end and the right end of the elastic sheet 6 on the base 1 are fixedly connected with the base 1, and the left end and the right end of the elastic sheet 6 on the upper cover 2 are fixedly connected with the upper cover 2. The shell fragment of establishing in upper cover and the base combines multirow buckle can be stable with the pipeline clamping, and when the pipeline diameter was less than the internal diameter of pipe strap, the inside convex shell fragment also can carry out fine fixed to the pipeline in addition, has improved the commonality of pipe strap.

Embodiment 2, referring to fig. 3-4, a multi-caliber universal pipe clamp includes the structure of embodiment 1, and further includes a self-locking structure, the base 1 and the upper cover 2 are both semi-circular arc structures, a circular truncated cone 3 is arranged below the base 1, the circular truncated cone 3 and the base 1 are integrally injection-molded, the base 1 is fixed on an object to be installed on a pipeline through the circular truncated cone 3, one end of the upper cover 2 is rotatably connected with one end of the base 1 corresponding to the other end, and the other end is movably clamped, so that the base 1 and the upper cover 2 are locked together to fix the pipeline;

a counter bore 11 is formed in the middle of the base 1, the counter bore 11 penetrates through the base 1 and extends into the circular truncated cone 3, two sliding grooves 12 are formed in the right end of the base 1, the two sliding grooves 12 are symmetrically arranged in the front and back direction, the sliding grooves 12 are of an arc-shaped structure, the circle center of each sliding groove 12 is coincident with the circle center of the base 1, a clamping tongue 15 is arranged at the left end of the base 1, two elastic pieces 6 are arranged on the inner side of the upper end of the base 1, the two elastic pieces 6 are symmetrically arranged in the front and back direction, the elastic pieces 6 are of the arc-shaped structure, the left end and the right end of each elastic piece 6 are fixedly connected with the base 1, when a pipeline is fixed, the elastic pieces 6 can tightly press the pipeline, the pipeline is prevented from shaking in a pipe clamp, meanwhile, the pipe clamp can be well fixed on the pipeline with a smaller diameter size, a channel 13 is formed in the base 1 on the right side of the counter bore 11, the right side of the channel 13 penetrates through the right end of the base 1, and the channel 13 is communicated with the counter bore 11, a first guide post 14 is arranged at the left side of the counter bore 11;

the right end of the upper cover 2 is provided with a rotating shaft 21, the rotating shaft 21 is installed in a sliding groove 12 at the right end of the base 1, so that the upper cover 2 is connected with the base 1, the middle part of the rotating shaft 21 is provided with a second guide pillar 22, the left end of the upper cover 2 is provided with a plurality of rows of buckles 23, the plurality of rows of buckles 23 are matched with clamping tongues 15 on the base 1, the upper cover 2 and the left end of the base 1 are buckled together, so that a pipeline is fixed between the upper cover 2 and the base 1, the inner side of the upper cover 2 is provided with an elastic sheet 6, and the stability and the universality of the pipeline fixing clamp are improved through the elastic sheets 6 arranged on the upper cover 2 and the base 1;

a pressure lever 4 is arranged in the counter bore 11, a pressure plate 41 is arranged at the upper end of the pressure lever 4, the pressure plate 41 extends out of the upper part of the base 1, the front end and the rear end of the pressure lever 4 are both provided with a shifting piece 42, the lower end of the shifting piece 42 is connected with the bottom of the pressure lever 4, the upper end of the shifting piece 42 is respectively inclined outwards, the outer side of the shifting piece 42 is provided with an inverted latch, the front and rear inner walls of the counter bore 11 are correspondingly provided with clamping grooves, the clamping teeth at the outer side of the shifting sheet 42 are arranged at equal intervals with the clamping grooves on the inner wall of the counter bore 11, after the pressure lever 4 is inserted into the counterbore 11, the plectrum 42 at the front end and the back end of the pressure lever 4 is clung to the front inner wall and the back inner wall of the counterbore 11, so that the latch on the shifting piece 42 is clamped into the clamping groove on the inner wall of the counter bore 11, the pressure lever 4 cannot move upwards, only the shifting pieces 42 on the two sides are kneaded, so that the latch on the shifting piece 42 is separated from the clamping groove on the inner wall of the counter bore 11, and the pressure rod 4 can be pulled out of the counter bore 11;

the lower extreme of depression bar 4 still overlaps and is equipped with stretching strap 5, the both ends of stretching strap 5 are fixed respectively on first guide pillar 14 and second guide pillar 22, first guide pillar 14 and base 1 fixed connection, after stretching strap 5 is fixed with first guide pillar 14, walk around from depression bar 4 lower extreme, wear out from passageway 13 at last, be connected with second guide pillar 22, when depression bar 4 atress pushes down, depression bar 4 lower extreme promotes stretching strap 5 and moves down, because stretching strap 5 left end is fixed with first guide pillar 14, thereby make stretching strap 5 right-hand member pulling second guide pillar 22 and pivot 21 move down along spout 12, thereby make 2 right-hand members of upper cover push down, simultaneously because stretching strap 5 left ends are fixed, the pull-down distance of stretching strap 5 right-hand members is the twice of depression bar 4 descending distance, thereby further compress tightly the pipeline fixedly.

In the use of the embodiment 2, the pipe clamp is firstly arranged at the position where the pipeline is fixed through the round table 3, then the plurality of rows of buckles 23 are pulled outwards to separate the plurality of rows of buckles 23 from the clamp tongue 15, so that the left end of the upper cover 2 is lifted from the base 1, the pipe clamp is opened, then the pipeline to be fixed is placed on the base 1, then the plurality of rows of buckles 23 are pressed down to fix the pipeline between the base 1 and the upper cover 2, at the moment, the elastic sheets 6 on the inner sides of the base 1 and the upper cover 2 fasten the pipeline, if the diameter of the pipeline is smaller, or the pipeline is not tightly clamped due to insufficient pressure of the upper cover 2, the pipeline can be further pressed down to push the pressure plate 41, the pressure rod 4 is driven to move towards the counter bore 11, thereby driving the pull belt 5 to move downwards to pull the second guide post 22 and the lower end of the chute 12 of the rotating shaft 21, thereby make 2 right-hand members of upper cover push down, further compaction fastening to the pipeline has improved the steadiness of pipeline.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. The utility model provides a general pipe strap of many calibers, includes base (1) and upper cover (2), and the one end of upper cover (2) and base (1) correspond one end and rotate the connection, and the other end adopts activity joint, its characterized in that: the inner side of the lower end of the upper cover (2) is provided with an elastic sheet (6); the inner side of the upper end of the base (1) is also provided with an elastic sheet (6).

2. The universal multi-caliber pipe clamp according to claim 1, wherein: the movable clamping connection of the base (1) and the upper cover (2) is characterized in that a clamping tongue (15) is arranged at the left end of the base (1), a plurality of rows of buckles (23) are arranged at the left end of the upper cover (2), and the plurality of rows of buckles (23) are matched with the clamping tongue (15) on the base (1).

3. The universal multi-caliber pipe clamp according to claim 1, wherein: the base (1) and the upper cover (2) are both of a semicircular arc structure, the round table (3) is arranged below the base (1), and the round table (3) and the base (1) are integrally formed by injection molding.

4. The universal multi-caliber pipe clamp according to claim 1, wherein: the elastic sheet (6) on the base (1) is divided into a front part and a rear part.

5. The universal multi-caliber pipe clamp according to claim 1, wherein: the elastic sheet (6) is of an arc-shaped structure, the left end and the right end of the elastic sheet (6) on the base (1) are fixedly connected with the base (1), and the left end and the right end of the elastic sheet (6) on the upper cover (2) are fixedly connected with the upper cover (2).

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