CN219606263U - Engine pipeline fixing support - Google Patents

Abstract

The utility model discloses an engine pipeline fixing support, which comprises a fixing bottom plate, wherein a through hole is formed in the side wall of the fixing bottom plate in a penetrating manner, an air pressure pipeline is connected in the through hole in a penetrating manner, an air pressure valve is fixedly connected to one side of the air pressure pipeline away from the through hole in a penetrating manner, an air inlet and outlet is formed in the middle of the surface of the air pressure valve, an air pressure lifting rod is fixedly arranged at the top end of the fixing bottom plate, a connecting piece is clamped at the top end of the air pressure lifting rod, a bottom fixing plate is clamped at the top end of the connecting piece, a fixing threaded hole is formed in the middle of the top end of the bottom fixing plate, a threaded fixing piece is connected in the internal thread of the fixing threaded hole, when the pipeline is required to be checked, the removed pipeline is lifted through the air pressure lifting rod, the pipeline is convenient to take in maintenance, the problem that the pipeline is inconvenient to take in clamping in a device seam is avoided, and the pipelines of an engine are fixed by the fixing plates at the top and the bottom through the threaded connection structure.

Description

Engine pipeline fixing support

Technical Field

The utility model relates to the technical field of engine pipeline fixing, in particular to an engine pipeline fixing bracket.

Background

At present, various pipelines such as air inlet, cooling, exhaust and the like exist in an engine system of a vehicle, and how to fix the pipelines directly influences the performance of the engine and the quality of the whole vehicle.

Publication number CN208750166U discloses an engine pipeline fixing bracket which is convenient to mount and dismount, efficient, high in flexibility, high in practicality and high in safety; but this engine pipeline fixed bolster has following drawback: the engine pipeline fixing support is characterized in that the fixing support is fixed on the pipeline in position in the using process, and when the pipeline is inspected, the fixing support is required to be removed in a narrow space in the front compartment, and then the pipeline is taken.

Disclosure of Invention

The utility model mainly aims to provide the engine pipeline fixing support which is convenient to take during maintenance, avoids the problem that the engine pipeline fixing support is clamped in equipment seams and is inconvenient to take, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an engine pipeline fixed bolster, includes PMKD, the lateral wall of PMKD has link up and has seted up the through-hole, the inside through-connection of through-hole has pneumatic pipeline, one side that the through-hole was kept away from to pneumatic pipeline link up and fixedly connected with pneumatic valve, pneumatic valve's surface department of keeping in the middle is link up and is provided with the business turn over mouth, PMKD's top fixed mounting has the atmospheric pressure lifter, the top joint of atmospheric pressure lifter has the connecting piece, the top joint of connecting piece has bottom fixed plate, the fixed screw hole has been seted up to the top department placed in the middle of bottom fixed plate, the inside threaded connection of fixed screw hole has the screw thread mounting, just screw thread mounting rotates to be connected in the inside of top fixed plate, rises the pipeline after will demolising when needs inspection pipeline through the atmospheric pressure lifter, takes when conveniently overhauling, avoids the problem that the card was taken in the equipment seam and the fixed engine's pipeline of fixed plate of two places of top and bottom through threaded connection's structure.

Further, the bottom both sides fixedly connected with spacing plug-in components of top fixed plate, spacing plug-in components peg graft in the spacing groove of seting up correspondingly in bottom fixed plate top, align and connect fixed top fixed plate and bottom fixed plate through spacing plug-in components and slot in the in-process that facilitates the use.

Further, the surfaces of the bottom fixing plate and the top fixing plate are respectively provided with a pipeline groove for fixing a pipeline, and the pipeline is fixed through the pipeline grooves.

Further, fixing frames are fixedly connected to four corners of the top end of the fixing bottom plate respectively, and the bottom plate is fixed through the fixing frames.

Further, one end of the fixing frame far away from the fixed bottom plate is connected with a fixing bolt in a threaded mode, and the fixing frame is fixed through the fixing bolt.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, when the pipeline is required to be checked, the detached pipeline is lifted by the pneumatic lifting rod, so that the pipeline is convenient to take during maintenance, the problem that the pipeline is inconvenient to take due to being clamped in equipment seams is avoided, and the pipeline of an engine is conveniently fixed by fixing plates at the top and the bottom through a threaded connection structure, so that the problems are solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the engine pipeline fixing bracket of the present utility model.

Fig. 2 is a schematic view of the structure of the fixing base plate of the engine pipeline fixing bracket.

Fig. 3 is a schematic view showing the disassembly of the structure of the top fixing plate of the engine pipeline fixing bracket.

In the figure: 1. a fixed bottom plate; 2. an air pressure lifting rod; 3. a bottom fixing plate; 4. a through hole; 5. an air pressure pipeline; 6. an air pressure valve; 7. an air inlet and outlet; 8. a connecting piece; 9. a limit groove; 10. a top fixing plate; 11. a limit plug-in; 12. fixing the threaded holes; 13. a threaded fastener; 14. a pipe groove; 15. a fixing frame; 16. and (5) fixing bolts.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, the engine pipeline fixing support comprises a fixing bottom plate 1, a through hole 4 is formed in the side wall of the fixing bottom plate 1 in a penetrating manner, an air pressure pipeline 5 is connected in the through hole 4 in a penetrating manner, one side of the air pressure pipeline 5, far away from the through hole 4, is penetrated and fixedly connected with an air pressure valve 6, an air inlet and outlet 7 is formed in the center of the surface of the air pressure valve 6, an air pressure lifting rod 2 is fixedly installed at the top end of the fixing bottom plate 1, a connecting piece 8 is clamped at the top end of the air pressure lifting rod 2, a bottom fixing plate 3 is clamped at the top end of the connecting piece 8, a fixing threaded hole 12 is formed in the center of the top end of the bottom fixing plate 3, a threaded fixing piece 13 is connected in a threaded manner in an internal threaded manner, the threaded fixing piece 13 is rotatably connected to the inside of the top fixing plate 10, when the pipeline is required to be inspected through the air pressure lifting rod 2, the dismantled pipeline is conveniently taken during maintenance, and the problem that the pipeline is inconvenient to take out in a device seam is avoided and the pipeline of the engine is conveniently fixed at the top and the bottom fixing plates through the structure of threaded connection.

As shown in the figure, limiting plug-in components 11 are fixedly connected with the bottom both sides of top fixed plate 10, limiting plug-in components 11 peg graft in the corresponding spacing groove 9 of seting up in bottom fixed plate 3 top, pipeline groove 14 for pipeline fixing has been seted up respectively to the surface of bottom fixed plate 3 and top fixed plate 10, the top four corners of fixed bottom plate 1 is fixedly connected with mount 15 respectively, the one end threaded connection that fixed bottom plate 1 was kept away from to mount 15 has fixing bolt 16, fix mount 15 through fixing bolt 16, fixed bottom plate 1 through mount 15, fix the pipeline through pipeline groove 14, the in-process that facilitates the use aligns top fixed plate 10 and bottom fixed plate 3 through limiting plug-in-process and slot is fixed.

When the automobile engine is in operation, firstly, the pipeline of the engine is placed in the pipeline groove 14 formed in the top surface of the bottom fixing plate 3 at one time, then the limiting plug-in component 11 is inserted into the limiting groove 9 in an aligned mode, the threaded fixing piece 13 can be aligned with the fixing threaded hole 12, the threaded fixing piece 13 is screwed into the fixing threaded hole 12, accordingly, the bottom fixing plate 3 and the top fixing plate 10 can be fixed, then the air pressure valve 6 is loosened, air pressure in the air pressure lifting rod 2 flows out from the air inlet and outlet 7 through the air pressure pipeline 5 penetrating through the through hole 4, the air pressure lifting rod 2 descends, the air pressure lifting rod 2 mounted on the top of the connecting piece 8 is driven to descend together, then the fixing rod 15 is clamped at the top of the fixing base plate 1, and the fixing bolt 16 penetrates through the fixing frame 15, so that the fixing base plate 1 and a front automobile are fixed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The engine pipeline fixing support comprises a fixing bottom plate (1) and is characterized in that a through hole (4) is formed in the side wall of the fixing bottom plate (1) in a penetrating mode, an air pressure pipeline (5) is connected in the through hole (4) in a penetrating mode, an air pressure valve (6) is fixedly connected in a penetrating mode on one side, away from the through hole (4), of the air pressure pipeline (5), and an air inlet and outlet (7) are formed in the center of the surface of the air pressure valve (6) in a penetrating mode;

the top fixed mounting of PMKD (1) has atmospheric pressure lifter (2), the top joint of atmospheric pressure lifter (2) has connecting piece (8), the top joint of connecting piece (8) has bottom fixed plate (3), fixed screw hole (12) have been seted up in the department in the middle of the top of bottom fixed plate (3), the internal thread connection of fixed screw hole (12) has screw thread mounting (13), just screw thread mounting (13) rotate the inside of being connected in top fixed plate (10).

2. The engine conduit fixing bracket of claim 1, wherein: limiting plug-ins (11) are fixedly connected to two sides of the bottom end of the top fixing plate (10), and the limiting plug-ins (11) are inserted into limiting grooves (9) correspondingly formed in the top end of the bottom fixing plate (3).

3. The engine conduit fixing bracket of claim 1, wherein: the surfaces of the bottom fixing plate (3) and the top fixing plate (10) are respectively provided with a pipeline groove (14) for fixing a pipeline.

4. The engine conduit fixing bracket of claim 1, wherein: the four corners of the top end of the fixed bottom plate (1) are respectively and fixedly connected with a fixing frame (15).

5. The engine conduit fixing bracket of claim 4, wherein: one end of the fixing frame (15) far away from the fixed bottom plate (1) is connected with a fixing bolt (16) in a threaded manner.