CN202629343U

CN202629343U - Pipeline fixing device

Info

Publication number: CN202629343U
Application number: CN 201220273026
Authority: CN
Inventors: 容宇; 刘福文; 杨佳洲; 邓书全
Original assignee: Guilin Rubber Machinery Factory
Current assignee: Guilin Rubber Machinery Co Ltd
Priority date: 2012-06-11
Filing date: 2012-06-11
Publication date: 2012-12-26
Anticipated expiration: 2022-06-11

Abstract

The utility model relates to a pipeline fixing device. The pipeline fixing device comprises upper and lower semi-pipe clips for clamping a pipeline and fixed bolts for fixing the two semi-pipe clips, wherein the lower semi-pipe clip is placed on a sliding rail welded on a bracket; a reverse T-shaped groove is formed in the sliding rail; nuts capable of moving in the groove are placed in the reverse T-shaped groove; through bolt holes are formed in the upper semi-pipe clip and the lower semi-pipe clip on the two sides of the pipeline; and the fixed bolts pass through the bolt holes and are connected with the corresponding nuts respectively. When the pipeline fixing device is used, the two semi-pipe clips can be properly adjusted on the sliding rail, so the pipeline fixing requirement is met and leakage caused by tightening of the pipeline during fixation is avoided.

Description

The pipeline fixing device

(1) technical field:

The utility model relates to the pipeline fixing device, can apply on the vulcanizer steam pipework and hydraulic pipe line clamped.

(2) background technique:

Fixing of hydraulic pipe line on the equipment (like vulcanizer) and steam pipework; What generally adopt is to be fixed on support on the main frame earlier; Be drilled with the pipe clamp fixing threaded hole on the support or the base plate and the support of pipe clamp are joined weldering, rack-mount the two halves pipe clamp then to reach the effect of fixing tube.

After this structure stand was fixing, the position of two halves pipe clamp is also just fixing when pipeline is manufactured with error, just can only to be fixed to pipe on the pipe clamp during installation in the dust by force, and it is serious often to cause pipeline to suppress strength, leaks easily during vibrations.

(3) model utility content:

The utility model has designed a kind of pipeline fixing device, and purpose is to prevent that effectively pipeline from the time suppressing strength in assembling, and minimizing equipment is owing to shake the pipeline leakage that produces.

Can realize the pipeline fixing device of above-mentioned purpose; Comprise the semicanal folder of two clamping pipelines up and down and the fixing fixing bolt of semicanal folder; Different is that said below semicanal is folded on the slide rail that fixedly installs, and offers inverse-T-shaped groove in the said slide rail, is provided with the nut that can in groove, move in the said inverse-T-shaped groove; Offer the bolt hole of perforation on the last lower tube half folder of said pipeline both sides, said fixing bolt passes bolt hole and connects with corresponding nut respectively.

Through being connected of fixing bolt and nut, make lower tube half press from both sides into as a whole clamping pipeline, when fixing bolt and nut were unscrewed, last lower tube half folder integral body can move, to adapt to the positional deviation that pipeline is installed.

Said slide rail is fixedly welded on the support, joins weldering when need not assembling.

Support is installed on the equipment body of pipeline approach.

For making the interference that is not moved between the pipe clamp, two or more pipe clamps on the said support adopt the dislocation mode to be provided with.

For ease of being connected of fixing bolt and nut, said nut adopts the body structure up and down of " protruding " shape, and stretch out in the positioning hole that inverse-T-shaped groove is matched with second pipe clamp bottom the upper body of nut, and said positioning hole is coaxial and greater than bolt hole with bolt hole.

The advantage of the utility model:

The utility model pipeline fixture structure is simple, and easy for installation saving time can be improved the efficient of pipeline assembling greatly.

(4) description of drawings:

Fig. 1 is the structural representation of a kind of mode of execution of the utility model.

Fig. 2 is the plan view of Fig. 1 mode of execution.

Fig. 3 is the side view of Fig. 1 mode of execution.

Figure number sign: 1, support; 2, semicanal folder; 3, slide rail; 4, nut; 5, fixing bolt; 6, pipeline.

(5) embodiment:

Be described further below in conjunction with the technological scheme of accompanying drawing the utility model:

The utility model pipeline fixing device is made up of two semicanal folders 2 up and down, slide rail 3, two nuts 4 and two fixing bolts 5.

The length of said slide rail 3 is offered inverse-T-shaped groove greater than the width of semicanal folder 2 in the slide rail 3, said nut 4 places in the inverse-T-shaped groove, and nut 4 structures are the last lower body of " protruding " shape, and inverse-T-shaped groove is stretched out in the upper body of nut 4; Two semicanal folders 2 merge up and down; The round mouth of two semicanal interruption-forming clamping pipelines 6; Set out the bolt hole that runs through on the semicanal of the round mouth both sides folder 2, set out coaxial and greater than the positioning hole of bolt hole, the upper body of said positioning hole size coupling nut 4 in the bottom of second pipe clamp 2 with bolt hole; Arrange nut 4 according to the spacing of positioning hole; Second pipe clamp 2 places slide rail 3; Nut 4 is matched with positioning hole, and fixing bolt 5 passes the bolt hole of first pipe clamp 2 and second pipe clamp 2 from top to bottom and tightens with corresponding nut 4 cooperations, and first pipe clamp 2 is fixed on the slide rail 3 with second pipe clamp 2; Said slide rail 3 is welded on the support 1, and said support 1 is installed on the equipment body of pipeline 6 approach, like Fig. 1, Fig. 2, shown in Figure 3.

The installation process of the utility model:

Earlier process support 1 by routine; Then slide rail 3 is welded on the support 1, when pipeline 6 installations needed fixedly, the weldment that support 1 and slide rail 3 are formed was packed on the body of equipment (like vulcanizer); Nut 4 is slidedly assemblied in the chute of slide rail 3; Two semicanal mouths in the middle of the two halves pipe clamp 2 grasp pipeline 6, form the complete pipeline fixing device of a cover through tightening of fixing bolt 5 and nut 4 and slide rail 3, like Fig. 1, Fig. 2, shown in Figure 3.

The practical approach of the utility model:

Like Fig. 1, Fig. 2, shown in Figure 3; To arrange that two pipelines 6 are example; When two pipeline 6 installation and processing have error; Nut 4, fixing bolt 5 and two halves pipe clamp 2 can be in the chute of slide rail 3 about adjustment, thereby both can realize the fixed of pipeline 6, again can be not by force do not make pipeline 6 suppress strength for pipeline 6 can be fixed on the pipe clamp.

As shown in Figure 2, on a support 1, adopt the position of fixing 6, two pipe clamps of two pipelines of two pipe clamps to stagger up and down.

Claims

1. pipeline fixing device; Comprise that semicanal folder (2) and fixing two semicanals of two clamping pipelines (6) press from both sides the fixing bolt (5) of (2) up and down; It is characterized in that: said below semicanal folder (2) places on the slide rail (3) that fixedly installs; Said slide rail offers inverse-T-shaped groove in (3); Be provided with the nut (4) that can in groove, move in the said inverse-T-shaped groove, offer the in-and-out bolt hole on the last lower tube half folder (2) of said pipeline (6) both sides, said fixing bolt (5) passes bolt hole and connects with corresponding nut (4) respectively.

2. pipeline fixing device according to claim 1 is characterized in that: said slide rail (3) is welded on the support (1).

3. pipeline fixing device according to claim 2 is characterized in that: said support (1) is installed on the equipment body of pipeline (6) approach.

4. according to claim 2 or 3 described pipeline fixing devices, it is characterized in that: two or more pipe clamps on the said support (1) shift to install.

5. according to any described pipeline fixing device in the claim 1～3; It is characterized in that: said nut (4) adopts the body structure up and down of " protruding " shape; Stretch out in the positioning hole that inverse-T-shaped groove is matched with second pipe clamp (2) bottom the upper body of nut (4), and said positioning hole is coaxial and greater than bolt hole with bolt hole.