CN211174420U

CN211174420U - Fuel distribution pipe structure

Info

Publication number: CN211174420U
Application number: CN201922456984.5U
Authority: CN
Inventors: 王庆霞
Original assignee: Wuxi Leyou Environmental Protection Technology Co ltd
Current assignee: Wuxi Leyou Environmental Protection Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-04
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a fuel piping structure, including the regulating box, the left and right sides of regulating box inner chamber is rotated through the bearing and is connected with the second screw rod, the bottom of regulating box inner chamber is rotated through the bearing and is connected with the adjusting knob, the top fixed mounting of adjusting knob has the driving gear, the surface of second screw rod is provided with the driven gear with driving gear meshing, the equal threaded connection in the left and right sides on second screw rod surface has the spiral shell piece. The utility model discloses set up regulating box, spiral shell piece, slider, lower clamp piece, go up and press from both sides tight piece, spiral groove, first screw rod, body, adjusting nut, connecting plate, spout, second screw rod, driven gear, driving gear, adjusting knob, mounting groove and connecting rod, solved current for the vehicle fuel piping structure comparatively single, it is difficult to change when needing to reform transform or reequip the vehicle, comparatively hard when dismantling the installation, can not come the fixed problem to it according to the size of piping.

Description

Fuel distribution pipe structure

Technical Field

The utility model relates to a fuel piping technical field specifically is a fuel piping structure.

Background

Piping, that is, piping is laid, piping includes electric wire pipes, steel pipes, explosion-proof pipes, plastic pipes, hoses, corrugated pipes, fuel pipes, and the like, and fuel piping is used for transporting fuel for machines, vehicles, and the like, but the conventional fuel piping for vehicles has a single structure, is not easy to replace when a vehicle needs to be modified or refitted, requires a lot of labor for removal and installation, and cannot be fixed according to the size of the piping.

Disclosure of Invention

An object of the utility model is to provide a fuel piping structure possesses the advantage of being convenient for fixed, has solved current fuel piping structure for vehicle comparatively single, and it is difficult to change when needing to reform transform or reequip the vehicle, and is comparatively hard when dismantling the installation, can not come the problem of fixing it according to the size of piping.

In order to achieve the above object, the utility model provides a following technical scheme: a fuel piping structure comprises an adjusting box, wherein the left side and the right side of an inner cavity of the adjusting box are rotatably connected with second screw rods through bearings, the bottom of the inner cavity of the adjusting box is rotatably connected with an adjusting button through bearings, a driving gear is fixedly arranged at the top of the adjusting button, a driven gear meshed with the driving gear is arranged on the surface of the second screw rod, both the left side and the right side of the surface of the second screw rod are in threaded connection with screw blocks, a connecting rod is fixedly arranged at the top of each screw block, a sliding block is fixedly arranged on the surface of the connecting rod, a sliding groove matched with the sliding block for use is arranged at the top of the adjusting box, a lower clamping block is fixedly arranged at the top of the connecting rod, a mounting groove is arranged at the top of the lower clamping block, a first screw rod is rotatably connected at the bottom of, the surface of the first screw rod is connected with an upper clamping block through a thread of a thread groove, an adjusting nut is installed at the top of the first screw rod, an anti-rust layer is coated on the outer surface of the pipe body, and an anti-corrosion layer is coated on the inner surface of the pipe body.

Preferably, the left side and the right side of the top of the adjusting box are fixedly provided with connecting plates, the top of each connecting plate is fixedly provided with an installation block, and the surface of each installation block is provided with an installation hole.

Preferably, the upper clamping block and the lower clamping block are fixedly provided with cushion blocks on one sides close to the pipe body, and the cushion blocks are synthetic rubber pads.

Preferably, the anti-rust layer is an aqueous inorganic zinc-rich primer layer, and the anti-corrosion layer is a thermoplastic polyester composite layer.

Preferably, the left side of the surface of the second screw is provided with a positive thread, and the right side of the surface of the second screw is provided with a negative thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model fixes the device at the bottom of a vehicle by introducing bolts into the mounting holes on the mounting block, puts the pipe body between two lower clamping blocks and two upper clamping blocks, holds the upper clamping blocks by hand, twists the adjusting nut, the adjusting nut drives the first screw to rotate, the first screw drives the upper clamping blocks to move upwards or downwards through the cooperation of two bearings in the screw groove and the mounting groove, the height can be adjusted according to the size of the pipe body, after reaching the proper height, the adjusting button is rotated, the adjusting button rotates in the two bearings at the bottom of the adjusting box, the driving gear is driven to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the second screw to rotate, the positive thread at the left side of the second screw drives the screw block on the surface to move rightwards, the reverse thread at the right side of the second screw drives the screw block on the surface to move leftwards, the connecting rod is driven to move, the connecting rod drives down and presss from both sides tight piece and remove, presss from both sides tight piece down and drives first screw rod and remove, and tight piece removal is pressed from both sides in the first screw rod drive, can press from both sides tight fixedly to the body, has solved current for the vehicle fuel piping structure comparatively single, and it is difficult to change when needing to reform transform or reequip the vehicle, and is comparatively hard when dismantling the installation, can not come the fixed problem to it according to the size of piping.

2. The utility model discloses set up slider and spout, it is firm when can making the connecting rod remove, set up the antirust coat, prevent that the body from rustting and damaging, set up the anticorrosive coat, prevent that the body from receiving the corrosion damage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is the schematic diagram of the cross-sectional structure of the tube body of the present invention.

In the figure: 1. an adjustment box; 2. a screw block; 3. a slider; 4. a lower clamping block; 5. an upper clamping block; 6. a screw groove; 7. a first screw; 8. a pipe body; 9. cushion blocks; 10. adjusting the screw cap; 11. mounting holes; 12. mounting blocks; 13. a connecting plate; 14. a rust-proof layer; 15. a chute; 16. a second screw; 17. a driven gear; 18. a driving gear; 19. an adjusting knob; 20. an anti-corrosion layer; 21. mounting grooves; 22. a connecting rod.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 in specific cases to those skilled in the art.

The utility model discloses an adjust box 1, spiral shell piece 2, slider 3, lower clamp 4, go up and press from both sides tight piece 5, spiral groove 6, first screw rod 7, body 8, cushion 9, adjusting nut 10, mounting hole 11, installation piece 12, connecting plate 13, antirust coat 14, spout 15, second screw rod 16, driven gear 17, driving gear 18, adjust button 19, anti-corrosion coating 20, mounting groove 21 and connecting rod 22 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a fuel piping structure comprises an adjusting box 1 and a pipe body 8, wherein connecting plates 13 are fixedly installed on the left side and the right side of the top of the adjusting box 1, an installation block 12 is fixedly installed on the top of the connecting plates 13, an installation hole 11 is formed in the surface of the installation block 12, second screws 16 are rotatably connected to the left side and the right side of the inner cavity of the adjusting box 1 through bearings, an adjusting button 19 is rotatably connected to the bottom of the inner cavity of the adjusting box 1 through bearings, a driving gear 18 is fixedly installed on the top of the adjusting button 19, a driven gear 17 meshed with the driving gear 18 is arranged on the surface of the second screw 16, screw blocks 2 are rotatably connected to the left side and the right side of the surface of the second screw 16, a positive thread is formed on the left side of the surface of the second screw 16, a reverse thread is formed on the right side of the surface of, the top of the adjusting box 1 is provided with a sliding chute 15 matched with the sliding block 3 for use, so that the connecting rod 22 can be stable when moving, the top of the connecting rod 22 is fixedly provided with a lower clamping block 4, the top of the lower clamping block 4 is provided with a mounting groove 21, the bottom of the mounting groove 21 is rotatably connected with a first screw 7 through a bearing, the top of the mounting groove 21 is provided with a bearing rotatably connected with the first screw 7, the surface of the first screw 7 is in threaded connection with an upper clamping block 5 through a spiral groove 6, one sides of the upper clamping block 5 and the lower clamping block 4 close to the pipe body 8 are both fixedly provided with cushion blocks 9, the cushion blocks 9 are synthetic rubber pads, the top of the first screw 7 is provided with an adjusting nut 10, the outer surface of the pipe body 8 is coated with an anti-rust layer 14 for preventing the pipe body 8 from rusting and damaging, the inner surface of the pipe body 8 is coated with an anti, the anti-corrosion layer 20 is a thermoplastic polyester composite layer, bolts are introduced through mounting holes 11 on a mounting block 12 to fix the device at the bottom of a vehicle, a pipe body 8 is placed between two lower clamping blocks 4 and two upper clamping blocks 5, the upper clamping blocks 5 are held by hand, an adjusting nut 10 is screwed, the adjusting nut 10 drives a first screw rod 7 to rotate, the first screw rod 7 drives the upper clamping blocks 5 to move upwards or downwards through the matching of two bearings in a screw groove 6 and a mounting groove 21, the height can be adjusted according to the size of the pipe body 8, after the proper height is reached, an adjusting button 19 is rotated, the adjusting button 19 rotates in the two bearings at the bottom of an adjusting box 1 to drive a driving gear 18 to rotate, the driving gear 18 drives a driven gear 17 to rotate, the driven gear 17 drives a second screw rod 16 to rotate, a positive thread at the left side of the second screw rod 16 drives a screw block 2 at the surface of the second screw rod to move rightwards, a reverse thread at the right, drive connecting rod 22 when spiral shell piece 2 removes and remove, connecting rod 22 drives down and presss from both sides tight piece 4 and remove, it drives first screw rod 7 and removes to press from both sides tight piece 4 down, it removes to press from both sides tight piece 5 in the drive of first screw rod 7, can press from both sides tight fixed to body 8, it is comparatively single to have solved current fuel piping structure for vehicle, it is difficult to change when needing to reform transform the vehicle or reequip, it is comparatively hard when dismantling the installation, can not come to fix the problem to it according to the size of piping.

When the device is used, bolts are introduced through the mounting holes 11 on the mounting blocks 12 to fix the device at the bottom of a vehicle, the pipe body 8 is placed between the two lower clamping blocks 4 and the two upper clamping blocks 5, the upper clamping blocks 5 are held by hand, the adjusting nut 10 is screwed, the adjusting nut 10 drives the first screw 7 to rotate, the first screw 7 drives the upper clamping blocks 5 to move upwards or downwards through the matching of the screw grooves 6 and the two bearings in the mounting groove 21, the height can be adjusted according to the size of the pipe body 8, after the proper height is reached, the adjusting button 19 is rotated, the adjusting button 19 rotates in the two bearings at the bottom of the adjusting box 1 to drive the driving gear 18 to rotate, the driving gear 18 drives the driven gear 17 to rotate, the driven gear 17 drives the second screw 16 to rotate, the positive thread at the left side of the second screw 16 drives the screw block 2 at the surface of the second screw to move rightwards, the reverse thread at the right side of the, drive connecting rod 22 when spiral shell piece 2 removes and remove, connecting rod 22 drives down and presss from both sides tight piece 4 and remove, it drives first screw rod 7 and removes to press from both sides tight piece 4 down, first screw rod 7 drives and presss from both sides tight piece 5 and remove, can press from both sides tight fixed to body 8, slider 3 and spout 15 have been set up, it is firm when making connecting rod 22 remove, antirust coat 14 has been set up, prevent that body 8 from rustting and damaging, anti-corrosion coating 20 has been set up, prevent that body 8 from being corroded and damaged, it is comparatively single to have solved current fuel piping structure for the vehicle, it is difficult to change when needing to reform transform or reequiping the vehicle, it is comparatively hard when dismantling the installation, can not come the problem of fixing it according to the size of.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fuel distribution pipe structure comprises a regulating box (1) and a pipe body (8), and is characterized in that: the left side and the right side of the inner cavity of the adjusting box (1) are connected with a second screw rod (16) in a rotating mode through a bearing, the bottom of the inner cavity of the adjusting box (1) is connected with an adjusting button (19) in a rotating mode through a bearing, a driving gear (18) is fixedly installed at the top of the adjusting button (19), a driven gear (17) meshed with the driving gear (18) is arranged on the surface of the second screw rod (16), screw blocks (2) are connected to the left side and the right side of the surface of the second screw rod (16) in a threaded mode, a connecting rod (22) is fixedly installed at the top of each screw block (2), a sliding block (3) is fixedly installed on the surface of each connecting rod (22), a sliding groove (15) matched with the sliding block (3) for use is formed in the top of the adjusting box (1), a lower clamping block (4) is fixedly installed at, the bottom of the mounting groove (21) is rotatably connected with a first screw rod (7) through a bearing, the top of the mounting groove (21) is provided with a bearing rotatably connected with the first screw rod (7), the surface of the first screw rod (7) is connected with an upper clamping block (5) through a thread groove (6) in a threaded manner, an adjusting nut (10) is installed at the top of the first screw rod (7), an anti-rust layer (14) is coated on the outer surface of the pipe body (8), and an anti-corrosion layer (20) is coated on the inner surface of the pipe body (8).

2. A fuel piping structure according to claim 1, wherein: the all fixed mounting in the left and right sides at regulation box (1) top has connecting plate (13), the top fixed mounting of connecting plate (13) has installation piece (12), mounting hole (11) have been seted up on the surface of installation piece (12).

3. A fuel piping structure according to claim 1, wherein: and one sides of the upper clamping block (5) and the lower clamping block (4) close to the pipe body (8) are fixedly provided with cushion blocks (9), and the cushion blocks (9) are synthetic rubber pads.

4. A fuel piping structure according to claim 1, wherein: the anti-rust layer (14) is a water-based inorganic zinc-rich primer layer, and the anti-corrosion layer (20) is a thermoplastic polyester composite layer.

5. A fuel piping structure according to claim 1, wherein: the left side of the surface of the second screw rod (16) is provided with a positive thread, and the right side of the surface of the second screw rod (16) is provided with a negative thread.