Pipeline fixing clamp for excavation type loader

Abstract

The utility model relates to a pipeline fixing clamp for an excavation type loader, which comprises a pipeline assembly, a pipeline fixing clamp assembly is arranged in the middle of the pipeline assembly, an auxiliary assembly is arranged on the outer side of the pipeline fixing clamp assembly, and a protection assembly is arranged in the auxiliary assembly. The problems that in the prior art, the influence of factors such as external impact, vibration or temperature change on a pipeline cannot be effectively solved, in the long-term use process of the pipeline, abrasion, deformation and even breakage are prone to occurring due to the effect of the external factors, and the system fault and maintenance cost are increased are solved. And in cooperation with the fastening mode of the lug blocks and the bolts, uniform and strong centripetal pressure can be formed on the pipeline, it is ensured that the pipeline is firmly limited, the stability and reliability of pipeline fixing are remarkably improved, and the pipeline fixing device is suitable for pipeline fixing requirements under various working conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixed equipment field, a pipeline fixed card for excavator loader. BACKGROUND

[0002] In many fields such as industrial production, construction engineering and transportation, pipeline system is widely used in various equipment and facilities as the key infrastructure for conveying fluid medium. The stable installation and reliable protection of the pipeline are of great significance to ensure the normal operation of the system, prevent medium leakage and prolong the service life of the pipeline.

[0003] The utility model discloses a kind of pipeline fixed card, belong to pipeline technical field, including first base, second base being inserted on first base can slide along first base, the first base and second base are positioned by fixed part, column is fixed on the first base and second base, detachably pipe clamp body is set on the column, the pipe clamp body includes connecting block, the clamping piece of being fixed on connecting block.The utility model can fix pipeline, prevent the direct water caused by pipeline on ground, it is not conducive to the storage of pipeline, can firmly fix pipeline, reduce security risk, applicable to the clamping of all pipelines.

[0004] The above-mentioned scheme can firmly fix the pipeline, reduce the security risk, and be applicable to the clamping of all pipelines. However, the existing fixing device mostly only has a basic fixing function and cannot effectively respond to the influence of external impact, vibration or temperature change on the pipeline. During long-term use, the pipeline is prone to wear, deformation or even rupture due to the action of external factors, increasing the system failure and maintenance cost. UTILITY MODEL CONTENTS

[0005] The utility model provides pipeline fixed card assembly through two arc-shaped clamping rings suitable for the outline of the inner pipeline body, in cooperation with the fastening mode of lug block and bolt, which can form uniform and strong centripetal pressure on the pipeline, ensuring that the pipeline is firmly limited. The buffer inner layer at the inner end of the arc-shaped clamping ring not only protects the surface of the pipeline but also increases the friction force, effectively avoiding loosening and displacement of the pipeline during the fixing process. Compared with the traditional fixing mode, the stability and reliability of the pipeline fixing are significantly improved, and the pipeline fixing demand under various working conditions is suitable.

[0006] The technical solution for solving the above technical problems is as follows: a pipeline fixed card for excavator loader, comprising a pipeline assembly, a pipeline fixed card assembly is arranged at the middle part of the pipeline assembly, an auxiliary assembly is arranged at the outer side of the pipeline fixed card assembly, and a protection assembly is arranged in the auxiliary assembly.

[0007] The pipeline assembly comprises an inner pipeline body, and the pipeline fixing clamp assembly comprises a side fixing vertical plate, the front end of the side fixing vertical plate is provided with two arc-shaped clamps, the front end of the two arc-shaped clamps is fixedly connected with ear blocks, and a bolt is arranged between the two ear blocks;

[0008] The auxiliary assembly comprises two stretch corrugated pipes, the two stretch corrugated pipes are arranged on the outer side of the inner pipeline body, the two stretch corrugated pipes are fixedly connected to the left and right sides of the arc-shaped clamps respectively, one end of the stretch corrugated pipe away from the arc-shaped clamp is fixedly connected with a tight clamp, the upper and lower ends of the tight clamp are provided with big head lock blocks, and one end of the big head lock block away from the tight clamp is fixedly connected with an extension vertical rod;

[0009] The inner end of the arc-shaped clamp is fixedly connected with a buffer inner layer, and the buffer inner layer is in contact with the inner pipeline body.

[0010] The end of the extension vertical rod close to the inner pipeline body is fixedly connected with a sticking piece, and the end of the sticking piece away from the extension vertical rod is fixedly connected with a metal inner piece.

[0011] The outer end of the inner pipeline body is attached with a plurality of magnetic force attachment outer pieces, and the plurality of magnetic force attachment outer pieces are attached with corresponding metal inner pieces.

[0012] The protection assembly comprises a plurality of reinforced inner rings, and the plurality of reinforced inner rings are fixedly connected to the inner side of the stretch corrugated pipe.

[0013] The plurality of reinforced inner rings are fixedly connected to the inner side of the stretch corrugated pipe, and the inner side wall of the reinforced inner ring is fixedly connected with a plurality of convex flexible rubber strips.

[0014] The plurality of convex flexible rubber strips are arranged in a ring shape at equal intervals, and the convex flexible rubber strips are in contact with the outer side of the inner pipeline body.

[0015] The utility model discloses the beneficial effects are:

[0016] (1) the pipeline fixing clamp assembly passes through two arc-shaped clamps of adapting inner pipeline body contour, cooperates the fastening mode of ear block and bolt, can form the centripetal pressure of uniform and strong to pipeline, ensures that pipeline is firmly positioned, and the buffer inner layer of arc-shaped clamp inner end not only protects the surface of pipeline, but also can increase friction, effectively avoids that pipeline appears loose, displacement in the fixed process, compared with the traditional fixed mode, the stability and reliability of pipeline fixation are obviously improved, and are suitable for the pipeline fixing demand under a variety of working conditions.

[0017] (2) The stretch corrugated pipe in the auxiliary assembly can be adjusted in length according to the actual installation space and pipeline layout, and is matched with the big head lock block, the extended vertical rod, and the magnetic adhesion of the adhesion sheet and the magnetic adhesion outer sheet, so that the pipeline can be flexibly provided with additional protective support. This design not only adapts to the installation requirements of pipelines of different sizes, but also effectively disperses external impact force in a complex environment, prevents displacement or damage of the pipeline due to external force, and enhances the adaptability of the entire fixing structure to different use scenarios.

[0018] (3) The reinforcing rib inner ring and the protruding flexible rubber strip of the protection assembly cooperate with each other to provide protection for the pipeline from two aspects of structural reinforcement and buffer shock absorption. The reinforcing rib inner ring improves the structural strength of the stretch corrugated pipe, and the protruding flexible rubber strip absorbs energy through elastic deformation when the pipeline is subjected to impact or vibration, thereby isolating external impact and preventing the pipeline from sliding off in the fixing device. The pipeline is safely and stably operated in all directions, the service life of the pipeline is prolonged, and the maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic view of the appearance structure of the pipeline assembly of the utility model;

[0020] Figure 2 It is a schematic view of the inner pipeline body structure of the utility model;

[0021] Figure 3 It is an enlarged structural schematic view of the auxiliary assembly of the utility model;

[0022] Figure 4 It is an exploded structural schematic view of the auxiliary assembly of the utility model;

[0023] Figure 5 It is a structural schematic view of the protection assembly of the utility model.

[0024] In the drawings, the components represented by each reference numeral are listed as follows:

[0025] 1, pipeline assembly; 100, inner pipeline body; 2, pipeline fixing clamp assembly; 200, side fixing vertical plate; 201, arc-shaped clamp ring; 202, ear block; 203, bolt; 204, buffer inner layer; 3, auxiliary assembly; 300, stretch corrugated pipe; 301, big head lock block; 302, extended vertical rod; 303, adhesion sheet; 304, metal inner sheet; 305, magnetic adhesion outer sheet; 307, elastic clamp ring; 4, protection assembly; 400, reinforcing rib inner ring; 401, protruding flexible rubber strip. DETAILED DESCRIPTION

[0026] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0027] In the description of the present application, the terms "first", "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0028] In the description of the present application, the term "for example" is used to indicate "as an example, illustration or explanation". Any embodiment described as "for example" in the present application is not necessarily interpreted as more preferred or more advantageous than other embodiments. The following description is given in order to enable any person skilled in the art to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that those skilled in the art can realize the present application without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the present application obscure. Therefore, the present application is not intended to be limited to the shown embodiments, but is consistent with the broadest scope of principles and features disclosed in the present application.

[0029] Embodiment 1

[0030] Please refer to Figures 1-4 , Figures 1-4 An embodiment of the pipeline fixing clamp for excavator loader provided by the present application is shown in the embodiment schematic view. As shown in Figures 1-4 , the present embodiment provides a pipeline fixing clamp for excavator loader, which comprises a pipeline assembly 1, a pipeline fixing clamp assembly 2 is arranged at the middle part of the pipeline assembly 1, an auxiliary assembly 3 is arranged at the outer side of the pipeline fixing clamp assembly 2, and a protection assembly 4 is arranged in the auxiliary assembly 3;

[0031] The pipeline assembly 1 comprises an inner pipeline body 100, the pipeline fixing clamp assembly 2 comprises a side fixing vertical plate 200, two arc-shaped clamping rings 201 are arranged at the front end of the side fixing vertical plate 200, ear blocks 202 are fixedly connected at the front end of the two arc-shaped clamping rings 201, and a bolt 203 is installed between the two ear blocks 202;

[0032] The auxiliary assembly 3 comprises two stretch bellows 300, which are arranged on the outer side of the inner pipeline body 100, and are fixedly connected to the left and right sides of the arc-shaped clasp 201 respectively. The end of the stretch bellows 300 away from the arc-shaped clasp 201 is fixedly connected with a loose clasp 307. The upper and lower ends of the loose clasp 307 are both provided with a big head lock block 301. The end of the big head lock block 301 away from the loose clasp 307 is fixedly connected with an extended vertical rod 302.

[0033] The inner end of the arc-shaped clasp 201 is fixedly connected with a buffer inner layer 204, which is in contact with the inner pipeline body 100. The end of the extended vertical rod 302 close to the inner pipeline body 100 is fixedly connected with a fit piece 303. The end of the fit piece 303 away from the extended vertical rod 302 is fixedly connected with a metal inner piece 304. The outer end of the inner pipeline body 100 is adhesively connected with a plurality of magnetic adhesive outer pieces 305, which are adhesively connected with the corresponding metal inner pieces 304.

[0034] In the scheme, the pipeline fixing clamp assembly 2 is the core component for fixing the inner pipeline body 100, which is supported by the side fixing vertical plate 200. The two arc-shaped clamps 201 are symmetrically arranged at the front end of the side fixing vertical plate 200, and their shapes are adapted to the outer contour of the inner pipeline body 100. When the pipeline needs to be fixed, the arc-shaped clamps 201 are wrapped around the outer side of the inner pipeline body 100, and are fastened by the bolts 203 installed on the ear blocks 202. During the tightening process of the bolts 203, the two arc-shaped clamps 201 gradually approach each other, generating a centripetal pressure on the pipeline, thereby achieving the limiting and fixing of the inner pipeline body 100. At the same time, the buffer inner layer 204 at the inner end of the arc-shaped clamp 201 is made of flexible rubber material, which is in close contact with the surface of the inner pipeline body 100 during the tightening process. It can not only prevent the pipeline surface from being scratched, but also increase the friction, further improve the stability of the fixing, and assist the assembly 3. The stretchable corrugated pipe 300 can adjust the length according to the actual installation requirements. When the stretchable corrugated pipe 300 is stretched, the large head lock block 301 at one end of the elongated vertical rod 307 away from the arc-shaped clamp 201 cooperates with the elongated vertical rod 306. The large head lock block 301 is connected with the elongated vertical rod 307 through threads and can be tightly fixed at the appropriate position. The matching sheet 303 drives the metal inner sheet 304 to be attracted and attached to the magnetic paste outer sheet 305 at the outer end of the inner pipeline body 100. The magnetic paste outer sheet 305 is made of magnetic rubber material, and the metal inner sheet 304 is made of ferromagnetic metal material. The two are connected by magnetic force, which stably limits the elongated vertical rod 307 outside the inner pipeline body 100, providing additional protection support for the pipeline, effectively dispersing external forces, and preventing the pipeline from being displaced or damaged due to external impact. The pipeline fixing clamp assembly 2 can form a uniform and strong centripetal pressure on the pipeline through two arc-shaped clamps 201 adapted to the contour of the inner pipeline body 100, in cooperation with the fastening mode of the ear block 202 and the bolt 203, to ensure that the pipeline is firmly limited. The buffer inner layer 204 at the inner end of the arc-shaped clamp 201 not only protects the pipeline surface, but also increases the friction, effectively preventing the pipeline from loosening or shifting during the fixing process. Compared with the traditional fixing method, the stability and reliability of the pipeline fixing are significantly improved, which is suitable for pipeline fixing requirements in various working conditions. The stretchable corrugated pipe 300 in the auxiliary assembly 3 can adjust the length according to the actual installation space and pipeline layout, and is matched with the large head lock block 301, the elongated vertical rod 307, and the magnetic attraction matching sheet 303 and the magnetic paste outer sheet 305, which can flexibly provide additional protection support for the pipeline. This design not only meets the installation requirements of pipelines of different sizes, but also effectively disperses external impact forces in complex environments, preventing the pipeline from being displaced or damaged due to external forces, and enhancing the adaptability of the entire fixing structure to different use scenarios.

[0035] Example 2

[0036] Please refer to Figure 1 、 Figure 5 , Figure 1、 Figure 5 An embodiment of the pipeline fixing clamp for excavator loader provided by the utility model is shown in the embodiment schematic view. Figure 1 、 Figure 5 As shown in the figure, the protective assembly 4 of the pipeline fixing clamp for excavator loader provided by the embodiment comprises a plurality of reinforced inner rings 400, the plurality of reinforced inner rings 400 are fixedly connected at the inner side of the stretch bellows 300, the plurality of reinforced inner rings 400 are fixedly connected at the inner side of the stretch bellows 300, the inner side wall of the reinforced inner ring 400 is fixedly connected with a plurality of convex flexible rubber strips 401, the plurality of convex flexible rubber strips 401 are arranged in a ring shape at equal intervals, and the convex flexible rubber strip 401 is in contact with the outer side of the inner pipeline body 100.

[0037] The reinforced inner ring 400 of the protective assembly 4 is fixed at the inner side of the stretch bellows 300, thereby enhancing the structural strength of the stretch bellows 300, the plurality of convex flexible rubber strips 401 arranged in a ring shape at equal intervals are fixed at the inner side wall of the reinforced inner ring 400, the material of the convex flexible rubber strip 401 is soft and elastic, in the installation state, the convex flexible rubber strip 401 is in contact with the outer side of the inner pipeline body 100, thereby forming a buffer layer, when the pipeline is subjected to external impact or vibration, the convex flexible rubber strip 401 can absorb energy through the elastic deformation of itself, thereby reducing the influence of the impact force on the pipeline, playing a role of isolation and anti-collision, at the same time, the close contact of the convex flexible rubber strip 401 with the surface of the pipeline can also prevent the relative sliding of the pipeline in the fixing device, thereby achieving the effect of anti-disengagement, and thereby comprehensively guaranteeing the safety and stability of the inner pipeline body 100.

[0038] It should be noted that in the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0039] Although the preferred embodiments of the utility model have been described, those skilled in the art can make further changes and modifications to the embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0040] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if the modifications and variations of the utility model belong to the scope of the claims of the utility model and the equivalent technologies thereof, the utility model also intends to include these modifications and variations.

Claims

1. A pipe fixing clip for an excavator loader, characterized in that, It includes a pipe assembly (1), a pipe fixing clip assembly (2) is provided in the middle of the pipe assembly (1), an auxiliary component (3) is provided on the outside of the pipe fixing clip assembly (2), and a protective component (4) is provided inside the auxiliary component (3). The pipe assembly (1) includes an inner pipe body (100), and the pipe fixing clamp assembly (2) includes a side fixing plate (200). The front end of the side fixing plate (200) is provided with two arc-shaped retaining rings (201). The front ends of the two arc-shaped retaining rings (201) are fixedly connected with lugs (202), and bolts (203) are installed between the two lugs (202). The auxiliary component (3) includes two tensile corrugated pipes (300), which are covered on the outside of the inner pipe body (100). The two tensile corrugated pipes (300) are respectively fixedly connected to the left and right sides of the arc-shaped retaining ring (201). A tension retaining ring (307) is fixedly connected to the end of the tensile corrugated pipe (300) away from the arc-shaped retaining ring (201). Large-end locking blocks (301) are provided at both the upper and lower ends of the tension retaining ring (307). An extension rod (302) is fixedly connected to the end of the large-end locking block (301) away from the tension retaining ring (307).

2. A pipe fixing clip for an excavator loader according to claim 1, characterized in that, The inner end of the arc-shaped retaining ring (201) is fixedly connected to a buffer inner layer (204), and the buffer inner layer (204) is in contact with the inner pipe body (100).

3. A pipe fixing clip for an excavator loader according to claim 1, characterized in that, The extension pole (302) is fixedly connected to a bonding piece (303) at one end near the inner pipe body (100), and a metal inner piece (304) is fixedly connected to the other end of the bonding piece (303) away from the extension pole (302).

4. A pipe fixing clip for an excavator loader according to claim 3, characterized in that, The outer end of the inner pipe body (100) is attached with a plurality of magnetic adhesive outer pieces (305), and the plurality of magnetic adhesive outer pieces (305) are attached to the corresponding metal inner pieces (304).

5. A pipe fixing clip for an excavator loader according to claim 1, characterized in that, The protective component (4) includes multiple reinforcing inner rings (400), which are respectively fixedly connected to the inner side of the tensile bellows (300).

6. A pipe fixing clip for an excavator loader according to claim 5, characterized in that, Multiple reinforcing inner rings (400) are fixedly connected to the inner side of the tensile bellows (300), and multiple protruding flexible rubber strips (401) are fixedly connected to the inner sidewall of the reinforcing inner rings (400).

7. A pipe fixing clip for an excavator loader according to claim 6, characterized in that, The multiple protruding flexible rubber strips (401) are arranged in a ring at equal intervals, and the protruding flexible rubber strips (401) are in contact with the outer side of the inner pipe body (100).

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