CN218510438U

CN218510438U - Wear-resistant connecting pipe for diesel engine water pump

Info

Publication number: CN218510438U
Application number: CN202222236517.3U
Authority: CN
Inventors: 于荣田
Original assignee: Tianjin Yisaiman Electromechanical Technology Co ltd
Current assignee: Tianjin Yisaiman Electromechanical Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-02-21
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a connecting pipe technical field specifically is a wear-resisting connecting pipe for diesel engine water pump, including the body, the mounting disc is installed to the both ends symmetry of body, and the mounting hole has been seted up to the inside symmetry of mounting disc, and the surface symmetry cover of body is equipped with wear-resisting semicircle flexible cover, and the semicircle end links are installed to the both ends symmetry of wear-resisting semicircle flexible cover, and the connecting seat is all installed to the junction of two sets of wear-resisting semicircle flexible covers, and the central point of connecting seat puts the department and all has seted up the connecting hole, and the inside of connecting hole is inserted and is equipped with the bolt, and the surface rotation of bolt is connected with the nut. The utility model discloses, through setting up this soft cover of wear-resisting semicircle, semicircle end links, connecting seat, connecting hole, bolt and nut isotructure, utilize the installation effect of bolt and nut, can fix the surface at the body with two sets of soft covers of wear-resisting semicircle, and then can avoid the connecting pipe at the in-process of in-service use, directly expose in the air, and then can be abundant protect the connecting pipe to this improves wear resistance.

Description

Wear-resistant connecting pipe for diesel engine water pump

Technical Field

The utility model relates to a connecting pipe technical field especially relates to a wear-resisting connecting pipe for diesel engine water pump.

Background

The diesel engine water pump generally indicates to use the diesel engine as power, the pump package passes through elastic coupling and is driven by the diesel engine, advanced reasonable structure has, it is efficient to have, the cavitation performance is good, the vibration is little, the noise is low, operate steadily, advantages such as reliable and easy dismounting, not only have wide application at water supply system, also have unusual use in the fire control field, and at the in-process that the diesel engine water pump used, the connecting pipe is indispensable, and current connecting pipe is in the in-process of in-service use, often directly drag subaerial, in the in-process that frequently removes, can cause very big wearing and tearing to the surface of connecting pipe, the life of connecting pipe has seriously been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wear-resistant connecting pipe for a diesel engine water pump.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a wear-resisting connecting pipe for diesel engine water pump, includes the body, the mounting disc is installed to the both ends symmetry of body, the mounting hole has been seted up to the inside symmetry of mounting disc, the surface symmetry cover of body is equipped with wear-resisting semicircle soft cover, semicircle end links are installed to the both ends symmetry of wear-resisting semicircle soft cover, and is two sets of the connecting seat is all installed to the junction of wear-resisting semicircle soft cover, the central point of connecting seat puts the department and all has seted up the connecting hole, the inside of connecting hole is inserted and is equipped with the bolt, the surface rotation of bolt is connected with the nut.

In order to further improve the result of use of wear-resisting semicircle flexible cover, the utility model discloses the improvement has, the gasket is installed to the inner wall of wear-resisting semicircle flexible cover, anticorrosive paint has evenly been paintd to the surface of wear-resisting semicircle flexible cover.

In order to make things convenient for the user to separate two sets of semicircle end links, the utility model discloses the improvement has, the surface mounting of semicircle end link has the elastic webbing, the ring is installed on the top of elastic webbing.

In order to improve the connection effect of two sets of semicircle end links, the utility model discloses the improvement has, is located same one end two sets of the junction of semicircle end link is the symmetry respectively and is provided with fixture block and card hole, the fixture block is inserted and is established the inside in card hole.

In order to improve the result of use of bolt and nut, the utility model discloses the improvement has, the enlarged footing has all been seted up to the surface of connecting seat, bolt and nut all set up the inside at the enlarged footing.

In order to improve the concatenation effect between the connecting pipe, the utility model discloses the improvement has, the lug is installed to the surface symmetry of semicircle end links, the base is installed to the surface symmetry of lug, and is two sets of run through between the base and be provided with the damping bull stick, the surface cover of damping bull stick is equipped with the rotation piece, the surface mounting of rotating the piece has the connecting block, the surface mounting of connecting block has the clamping ring.

In order to improve the installation effect of damping bull stick, the utility model discloses the improvement has, reinforcing ring is all installed with the junction of base in damping bull stick both ends.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up this soft cover of wear-resisting semicircle, semicircle end links, connecting seat, connecting hole, bolt and nut isotructure, utilize the installation effect of bolt and nut, can fix the surface at the body with two sets of soft covers of wear-resisting semicircle, and then can avoid the connecting pipe at the in-process of in-service use, directly expose in the air, and then can be abundant protect the connecting pipe to this improves wear resistance.

2. The utility model discloses in, through setting up this lug, base, damping bull stick, rotating piece, connecting block and clamping ring isotructure, can carry out the in-process of connecting at the connecting pipe, after the fixed completion of mounting disc, can utilize the special effect and the clamping ring laminating effect of damping bull stick, can further improve the connection effect of connecting pipe.

Drawings

Fig. 1 is a schematic perspective view of a wear-resistant connecting pipe for a water pump of a diesel engine according to the present invention;

fig. 2 is an exploded schematic view of a wear-resistant connecting pipe for a water pump of a diesel engine according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 of the wear-resistant connecting pipe for the water pump of the diesel engine according to the present invention;

fig. 4 is the utility model provides a B department's enlargements in wear-resisting connecting pipe for diesel engine water pump fig. 2.

Illustration of the drawings:

1. a pipe body; 2. mounting a disc; 3. a wear-resistant semicircular soft sleeve; 4. a semicircular end ring; 5. a connecting seat; 6. connecting holes; 7. a bolt; 8. a nut; 9. a gasket; 10. an elastic band; 11. a ring; 12. a bump; 13. a base; 14. a damping rotating rod; 15. a rotating member; 16. connecting blocks; 17. and (5) pressing a ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a wear-resisting connecting pipe for diesel engine water pump, including body 1, mounting disc 2 is installed to the both ends symmetry of body 1, the mounting hole has been seted up to the inside symmetry of mounting disc 2, the surface symmetry cover of body 1 is equipped with wear-resisting semicircle soft cover 3, semicircle end links 4 are installed to the both ends symmetry of wear-resisting semicircle soft cover 3, connecting seat 5 is all installed to the junction of two sets of wear-resisting semicircle soft covers 3, connecting seat 5's central point department of putting has all seted up connecting hole 6, connecting hole 6's inside is inserted and is equipped with bolt 7, the surface rotation of bolt 7 is connected with nut 8, through setting up this wear-resisting semicircle soft cover 3, semicircle end links 4, connecting seat 5, connecting hole 6, bolt 7 and nut 8 isotructures, utilize bolt 7 and nut 8's mounting effect, can fix two sets of wear-resisting semicircle covers 3 at the surface of body 1, and then can avoid the connecting pipe at the in-process of in-service use, direct exposure is in the air, and then can be abundant protect the connecting pipe, with this improve wear resistance.

Please refer to fig. 2 and fig. 3, a gasket 9 is installed on the inner wall of the wear-resistant semicircular soft sleeve 3, an anti-corrosive paint is uniformly coated on the outer surface of the wear-resistant semicircular soft sleeve 3, the gasket 9 is configured to further improve the connection effect between the wear-resistant semicircular soft sleeve 3 and the pipe body 1, the anti-corrosive paint can further improve the use effect of the wear-resistant semicircular soft sleeve 3, an elastic band 10 is installed on the outer surface of the semicircular end ring 4, a ring 11 is installed on the top end of the elastic band 10, the elastic band 10 is matched with the ring 11, the force application of a user can be facilitated, and the user can conveniently separate the two groups of semicircular end rings 4, the joints of the two groups of semicircular end rings 4 at the same end are respectively and symmetrically provided with a fixture block and a clamp hole, the fixture block is inserted into the clamp hole, the interference fit relationship between the clamp hole and the fixture block can improve the connection effect of the two groups of semicircular end rings 4, the outer surface of the connection seat 5 is provided with an enlarged hole, the bolt 7 and the nut 8 are both arranged inside the enlarged hole, and the bolt 7 and the nut 8 can be accommodated in the enlarged hole, so as to further improve the use effect of the bolt 7 and the nut 8.

Example two

Referring to fig. 2 and 4, the outer surface of the semicircular end ring 4 is symmetrically provided with the convex block 12, the outer surface of the convex block 12 is symmetrically provided with the base 13, the damping rotating rod 14 penetrates between the two groups of bases 13, the outer surface of the damping rotating rod 14 is sleeved with the rotating part 15, the outer surface of the rotating part 15 is provided with the connecting block 16, the outer surface of the connecting block 16 is provided with the pressing ring 17, by arranging the convex block 12, the base 13, the damping rotating rod 14, the rotating part 15, the connecting block 16, the pressing ring 17 and other structures, the connecting pipe can be connected in the process, after the fixing of the mounting disc 2 is completed, the special effect of the damping rotating rod 14 and the bonding effect of the pressing ring 17 can be utilized, the connecting effect of the connecting pipe can be further improved, the reinforcing rings are respectively arranged at the joints between the two ends of the damping rotating rod 14 and the base 13, and the reinforcing rings can improve the connecting effect of the damping rotating rod 14 and the base 13.

The working principle is as follows: when the user is installing this wear-resisting semicircle soft cover 3, can directly take wear-resisting semicircle soft cover 3 to take gasket 9 to paste the surface at body 1, then with the semicircle end links 4 laminating at both ends together, through the interference fit relation between fixture block and the card hole, realize the preliminary fixed to two sets of wear-resisting semicircle soft covers 3, then paste connecting seat 5 one-to-one together, utilize nut 8 and bolt 7's fixed action, can realize the final fixed effect of two sets of wear-resisting semicircle soft covers 3, and then the in-process that this connecting pipe used, because two sets of wear-resisting semicircle soft covers 3 fix the surface at body 1, and then can avoid the connecting pipe at the in-process of in-service use, directly expose in the air, and then can be abundant protect the connecting pipe, improve wear resistance, connect the in-process of installation at the connecting pipe, after the fixed completion of mounting disc 2, the user can utilize the connection effect that rotates piece 15 and connecting block 16 this moment, and in addition the performance of damping pivot, can laminate clamping ring 17 at the surface of mounting disc 2, and cover the joint gap department to mounting disc 2, improve the connection effect here.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a wear-resisting connecting pipe for diesel engine water pump, includes body (1), its characterized in that: mounting disc (2) are installed to the both ends symmetry of body (1), the mounting hole has been seted up to the inside symmetry of mounting disc (2), the surface symmetry cover of body (1) is equipped with wear-resisting semicircle soft cover (3), semicircle end links (4) are installed to the both ends symmetry of wear-resisting semicircle soft cover (3), and is two sets of connecting seat (5) are all installed to the junction of wear-resisting semicircle soft cover (3), connecting hole (6) have all been seted up to the central point department of putting of connecting seat (5), the inside of connecting hole (6) is inserted and is equipped with bolt (7), the surface rotation of bolt (7) is connected with nut (8).

2. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 1, wherein: the inner wall of the wear-resistant semicircular soft sleeve (3) is provided with a gasket (9), and the outer surface of the wear-resistant semicircular soft sleeve (3) is evenly coated with anticorrosive paint.

3. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 1, wherein: an elastic belt (10) is arranged on the outer surface of the semicircular end ring (4), and a finger ring (11) is arranged at the top end of the elastic belt (10).

4. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 1, wherein: the joint of the two groups of semicircular end rings (4) at the same end is respectively and symmetrically provided with a clamping block and a clamping hole, and the clamping blocks are inserted in the clamping holes.

5. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 1, wherein: the outer surface of the connecting seat (5) is provided with enlarged holes, and the bolts (7) and the nuts (8) are arranged inside the enlarged holes.

6. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 1, wherein: lug (12) are installed to the surface symmetry of semicircle end ring (4), base (13) are installed to the surface symmetry of lug (12), and are two sets of run through between base (13) and be provided with damping bull stick (14), the surface cover of damping bull stick (14) is equipped with rotation piece (15), the surface mounting who rotates piece (15) has connecting block (16), the surface mounting of connecting block (16) has clamping ring (17).

7. The wear-resistant connecting pipe for a water pump of a diesel engine according to claim 6, wherein: reinforcing rings are arranged at the joints of the two ends of the damping rotating rod (14) and the base (13).