阅读说明：本技术 一种带抗拉功能的马达线束 (Take motor pencil of tensile function ) 是由 唐超 于 2020-06-29 设计创作，主要内容包括：本发明公开了一种带抗拉功能的马达线束,包括安装盘,所述安装盘正面的中央位置处设有安装座,且安装座的正面设有线束套管,所述线束套管的内部分布有三组外接线束,所述安装盘背面的中央位置处设有插入式安装头,且插入式安装头内部靠近安装盘的一侧设有与外接线束固定连接的接线座,所述接线座的背面设有三组与外接线束电性连接的线束绝缘套管,所述线束绝缘套管的内部安装有与接线座固定连接的内接线束。本发明设置了带有安装螺纹的插入式安装头以及带有安装螺栓的安装盘,从而便于将装置固定安装在电机马达线束的接线位置,且方便拆装维修,在线束套管内设置的芳纶丝填充物可以保证线束的抗拉效果。(The invention discloses a motor wiring harness with a tensile function, which comprises a mounting disc, wherein a mounting seat is arranged at the central position of the front surface of the mounting disc, a wiring harness sleeve is arranged on the front surface of the mounting seat, three groups of external wiring harnesses are distributed in the wiring harness sleeve, an insertion type mounting head is arranged at the central position of the back surface of the mounting disc, a wiring seat fixedly connected with the external wiring harnesses is arranged at one side, close to the mounting disc, of the interior of the insertion type mounting head, three groups of wiring harness insulation sleeves electrically connected with the external wiring harnesses are arranged on the back surface of the wiring seat, and internal wiring harnesses fixedly connected with the wiring seat are arranged in the wiring harness insulation sleeves. The invention is provided with the plug-in mounting head with mounting threads and the mounting disc with mounting bolts, thereby being convenient for fixedly mounting the device at the wiring position of the motor wiring harness and being convenient for disassembly, assembly and maintenance, and the aramid fiber filler arranged in the wiring harness sleeve can ensure the tensile effect of the wiring harness.)

1. The utility model provides a take tensile function's motor pencil, includes mounting disc (4), its characterized in that: a mounting seat (3) is arranged at the center of the front surface of the mounting plate (4), a wiring harness sleeve (1) is arranged on the front surface of the mounting seat (3), three groups of external wiring harnesses (11) are distributed in the wiring harness sleeve (1), an insertion type mounting head (6) is arranged at the central position of the back of the mounting disc (4), and one side of the interior of the plug-in mounting head (6) close to the mounting disc (4) is provided with a wire holder (5) fixedly connected with an external wire harness (11), the back of the wire holder (5) is provided with three groups of wire harness insulating sleeves (8) which are electrically connected with an external wire harness (11), an internal wiring harness (9) fixedly connected with the wire holder (5) is arranged in the harness insulating sleeve (8), and the end of the internal wiring harness (9) is provided with a harness power-on ring (901), and the central position of the back of the plug-in mounting head (6) is provided with a detachable chuck (7).

2. The motor wire harness with a tensile function according to claim 1, characterized in that: the outer surface of the wire harness sleeve (1) is wrapped with an outer rubber protective sleeve (10), and reinforcing iron rings (2) are sleeved on the outer surface of the outer rubber protective sleeve (10) at equal intervals.

3. The motor wire harness with a tensile function according to claim 1, characterized in that: central point department in the wire harness sleeve pipe (1) is equipped with and strengthens core (16), and strengthens the wire harness sleeve pipe (1) intussuseption in the core (16) outside and be filled with aramid fiber silk filler (12), and the outside parcel of aramid fiber silk filler (12) has insulating protective sheath (17).

4. The motor wire harness with a tensile function according to claim 1, characterized in that: mounting bolts (13) are installed on four sides of the mounting disc (4), and the mounting bolts (13) are installed in bolt sleeves on the four sides of the mounting disc (4).

5. The motor wire harness with a tensile function according to claim 1, characterized in that: mounting threads (15) are distributed on the outer surface of the plug-in mounting head (6), the detachable chuck (7) is mounted in a mounting clamping groove (601) at the end of the plug-in mounting head (6) through mounting feet (702), and the mounting feet (702) are fixedly mounted on the plug-in mounting head (6) through fixing bolts (703).

6. The motor wire harness with a tensile function according to claim 1, characterized in that: the wire harness insulation sleeve is characterized in that a wire harness clamping ring (701) is arranged in the detachable chuck (7) at the position of the wire harness insulation sleeve (8), and a wire harness sleeve fixing pipe (14) wrapped outside the wire harness insulation sleeve (8) is installed on the wire holder (5) on the inner side of the detachable chuck (7).

Technical Field

The invention relates to the technical field of motor wire harnesses, in particular to a motor wire harness with a tensile function.

Background

The motor wire harness is one of the necessary accessories of the motor, although the motor wire harness only plays the role of connecting and transmitting signals, in the process of transmitting signals, whether the motor wire harness can reliably work has great influence on the working reliability of the motor, and therefore tensile fastening protection is needed when the motor wire harness is installed.

The existing motor wire harness with the tensile function has the following defects:

1. when the existing motor wire harness with the tensile function is used, the wire harness is generally fixedly arranged at the wiring position of the motor by adopting a fixing structure, and cannot be randomly disassembled, so that the flexibility is poor in the using process, the disassembly and the maintenance are inconvenient, and the practicability is poor;

2. the existing motor wire harness with the tensile function generally has no equipment protection structure, is easy to damage when in use, and has poor safety.

Therefore, there is a need for improvement of the prior art to solve the above problems.

Disclosure of Invention

The present invention is directed to a motor wire harness with a tensile function, which solves the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a take tensile function's motor pencil, includes the mounting disc, the positive central point department of putting of mounting disc is equipped with the mount pad, and the front of mount pad is equipped with the pencil sleeve pipe, pencil sheathed tube internal distribution has three external pencil of group, the central point department at the mounting disc back is equipped with bayonet installation head, and the inside one side of being close to the mounting disc of bayonet installation head is equipped with the connection terminal with external pencil fixed connection, the back of connection terminal is equipped with three group and external pencil electric connection's pencil insulation support, pencil insulation support's internally mounted have with connection terminal fixed connection's internal wiring pencil, and the end of internal wiring pencil is equipped with pencil electricity ring, the central point department at the back of bayonet installation head installs and to dismantle the chuck.

Preferably, the outer surface of the wire harness sleeve is wrapped with an outer rubber protective sleeve, and reinforcing iron rings are sleeved on the outer surface of the outer rubber protective sleeve at equal intervals.

Preferably, the central position department in the wire harness sleeve is equipped with the reinforcement core, and the wire harness sleeve intussuseption in the reinforcement core outside is filled with aramid fiber silk filler, and the outside parcel of aramid fiber silk filler has insulating protective sheath.

Preferably, the four sides of the mounting plate are all provided with mounting bolts, and the mounting bolts are arranged in bolt sleeves on the four sides of the mounting plate.

Preferably, the outer surface of the plug-in mounting head is distributed with mounting threads, the detachable chuck is mounted in a mounting clamping groove at the end of the plug-in mounting head through a mounting foot, and the mounting foot is fixedly mounted on the plug-in mounting head through a fixing bolt.

Preferably, a wire harness snap ring is arranged in the detachable chuck at the position of the wire harness insulation sleeve, and a wire harness sleeve fixing pipe wrapping the outer side of the wire harness insulation sleeve is installed on the wire holder on the inner side of the detachable chuck.

Compared with the prior art, the invention has the following beneficial effects:

1. this take motor pencil of tensile function has set up the bayonet installation head that has the installation screw thread and has the mounting disc of construction bolt to be convenient for with device fixed mounting at the wiring position of motor pencil, and make things convenient for the dismouting maintenance, the tensile effect of pencil can be guaranteed to the aramid fiber silk filler that sets up in the pencil sleeve, the fastness of inscribing wiring harness when the installation can be guaranteed to the connection terminal that sets up in addition and can dismantle the chuck, thereby the tensile fastening effect of device has been guaranteed.

2. This take motor pencil of tensile function can play certain protection effect at the outer rubber protective sheath that the outside of pencil sleeve set up, and the security of pencil in the use can be guaranteed to the reinforcement hoop that outer rubber protective sheath surface equidistant set up, avoids appearing the condition of damaging because of dragging or buckling, has improved the security of device.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a cross-sectional view of a wire harness end of the present invention;

fig. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a wire harness sleeve; 2. reinforcing an iron ring; 3. a mounting seat; 4. mounting a disc; 5. a wire holder; 6. a plug-in mounting head; 601. installing a clamping groove; 7. a removable chuck; 701. a wire harness snap ring; 702. mounting a foot; 703. fixing the bolt; 8. a wire harness insulating sleeve; 9. internally connecting a wire harness; 901. a wire harness power connection ring; 10. an outer rubber protective sleeve; 11. externally connecting a wire harness; 12. aramid fiber filament filler; 13. installing a bolt; 14. the wire harness sleeve is fixed with the pipe; 15. installing threads; 16. a reinforcing core; 17. an insulating protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a motor wiring harness with a tensile function comprises a mounting disc 4, wherein a mounting seat 3 is arranged at the central position of the front surface of the mounting disc 4, a wiring harness sleeve 1 is arranged at the front surface of the mounting seat 3, the mounting disc 4 is convenient for fixedly mounting the mounting seat 3, the mounting seat 3 is convenient for fixedly mounting the wiring harness sleeve 1, three groups of external wiring harnesses 11 are distributed in the wiring harness sleeve 1, the wiring harness sleeve 1 can protect the internal external wiring harnesses 11, an insertion type mounting head 6 is arranged at the central position of the back surface of the mounting disc 4, a wiring seat 5 fixedly connected with the external wiring harnesses 11 is arranged at one side, close to the mounting disc 4, in the insertion type mounting head 6, the insertion type mounting head 6 can be inserted and mounted at the wiring harness mounting position of a motor, the wiring seat 5 is convenient for fixedly connecting the internal wiring harnesses and can be connected with the external wiring harnesses 11, three groups of insulating sleeves 8 electrically connected with the external wiring, the internally mounted of pencil insulation support 8 has the inscription pencil 9 with connection terminal 5 fixed connection, and the end of inscription pencil 9 is equipped with pencil and connects electric ring 901, the inscription pencil 9 of connecting on the connection terminal 5 can conveniently carry out fixed connection with external pencil 11, and can guarantee the transmission of electric energy, pencil insulation support 8 can protect inscription pencil 9, pencil connects electric ring 901 can make things convenient for inscription pencil 9 and electric motor's zonulae occludens, the central point department at the 6 backs of bayonet installation head installs detachable chuck 7, detachable chuck 7 can be dismantled according to the demand, thereby fix inscription pencil 9.

Further, the surface parcel of pencil sleeve pipe 1 has outer rubber protection sleeve 10, and the equidistant cover of surface of outer rubber protection sleeve 10 has reinforcement hoop 2, and in the embodiment, outer rubber protection sleeve 10 can protect pencil sleeve pipe 1 to protect the pencil, reinforcement hoop 2 can protect outer rubber protection sleeve 10, thereby has guaranteed pencil sleeve pipe 1's tensile and anti effect of buckling.

Further, central point department in the wire harness sleeve 1 is equipped with and strengthens core 16, and the wire harness sleeve 1 intussuseption in the 16 outsides of enhancement core is filled with aramid fiber silk filler 12, the outside parcel of aramid fiber silk filler 12 has insulating protective sheath 17, in the embodiment, strengthen core 16 and can adopt high strength rubber material, thereby guarantee 1 inside resistance to compression and tensile strength of wire harness sleeve, aramid fiber silk filler 12 has good tensile effect, thereby guarantee wire harness sleeve 1's tensile resistance, insulating protective sheath 17 can play insulating protection's effect.

Further, mounting bolts 13 are installed on four sides of the mounting plate 4, and the mounting bolts 13 are installed in bolt sleeves on four sides of the mounting plate 4, in the embodiment, the mounting bolts 13 are convenient for fixedly installing the mounting plate 4, so that the installation firmness of the whole device is ensured.

Further, the outer surface of the plug-in mounting head 6 is distributed with mounting threads 15, the detachable chuck 7 is mounted in the mounting slot 601 at the end of the plug-in mounting head 6 through a mounting foot 702, and the mounting foot 702 is fixedly mounted on the plug-in mounting head 6 through a fixing bolt 703.

Further, be equipped with pencil snap ring 701 in the chuck 7 dismantled of 8 positions departments of pencil insulation support, and can dismantle and install the fixed pipe 14 of pencil cover of parcel in the 8 outside of pencil insulation support on 7 inboard wire holders 5 of chuck, in the embodiment, pencil snap ring 701 can carry out the chucking to pencil insulation support 8 to guarantee the fastening nature of pencil, the fastness of 8 mounted positions departments of pencil insulation support can be guaranteed to fixed pipe 14 of pencil cover.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.