阅读说明：本技术 一种用于线缆内部走线的转动机构 (A kind of rotating mechanism for cable inner cabling ) 是由 仝允 万小刚 朱善璋 李�浩 王军 张志富 于 2019-08-22 设计创作，主要内容包括：本发明公开一种用于线缆内部走线的转动机构,包括转动臂、第一连接组件、第二连接组件和圆环柱,所述转动臂通过所述第一连接组件与厢体活动连接,所述转动臂通过所述第二连接组件和所述圆环柱活动连接。所述转动臂设置为具有竖直臂和水平臂的T型结构,所述竖直臂和所述水平臂固定连接；所述竖直臂和所述水平臂中空设置,且所述竖直臂和所述水平臂的中空部分连通,所述水平臂设置有出线孔,电缆设置于所述转动臂中空内部,经所述出线孔穿出；本发明通过线缆从内部穿出的设置,不会破坏厢体的整体性,解决了防雨问题,外形美观,同时杜绝了线缆使用过程中的磨损,提高了可靠性。(The present invention discloses a kind of rotating mechanism for cable inner cabling, including cursor, the first connection component, the second connection component and annulus column, the cursor is flexibly connected by first connection component with carriage body, and the cursor is flexibly connected by second connection component and the annulus column.The cursor is set as the T-type structure with vertical arm and horizontal arm, and the vertical arm is fixedly connected with the horizontal arm；The vertical arm and the hollow setting of the horizontal arm, and the vertical arm is connected to the hollow space of the horizontal arm, the horizontal arm is provided with outlet hole, and cable is set to the hollow inside of the cursor, is pierced by through the outlet hole；The setting that the present invention is pierced by by cable from inside, will not destroy the globality of carriage body, solve the problems, such as rain-proof, good appearance, while prevent the abrasion in cable use process, improve reliability.)

1. a kind of rotating mechanism for cable inner cabling, which is characterized in that including cursor, the first connection component, second Connection component and annulus column, the cursor are flexibly connected by first connection component with carriage body, and the cursor passes through Second connection component and the annulus column are flexibly connected.The cursor is set as the T-type with vertical arm and horizontal arm Structure, the vertical arm are fixedly connected with the horizontal arm；The vertical arm and the hollow setting of the horizontal arm, and it is described vertical Arm is connected to the hollow space of the horizontal arm, and the horizontal arm is provided with outlet hole, and it is hollow that cable is set to the cursor Inside is pierced by through the outlet hole.

2. being used for the rotating mechanism of cable inner cabling as described in claim 1, which is characterized in that the horizontal arm is also set up There is the adjustment hole for cable described in auxiliary adjustment.

3. being used for the rotating mechanism of cable inner cabling as described in claim 1, which is characterized in that first connection component Including wear strip, fixation clip, slip ring, the wear strip is fixedly connected with carriage body；The fixation clip and the wear strip are solid Fixed connection forms the position limiting structure for limiting the cursor bottom disc；The slip ring is respectively arranged at the disk and institute It states between wear strip, the fixation clip.

4. being used for the rotating mechanism of cable inner cabling as claimed in claim 3, which is characterized in that, the wear strip setting For annular, the end that the vertical arm is connect with the wear strip is provided with intercommunicating pore.

5. being used for the rotating mechanism of cable inner cabling as claimed in claim 3, which is characterized in that the fixation clip setting For it is sliceable be ring structure two and half ring-shaped pieces.

6. being used for the rotating mechanism of cable inner cabling as claimed in claim 3, which is characterized in that the wear strip upper surface It is provided with sliding groove with the fixation clip upper inner surface, the slip ring is set in the sliding groove, the sliding groove Width is greater than the width of the slip ring.

7. being used for the rotating mechanism of cable inner cabling as claimed in claim 3, which is characterized in that the cursor bottom circle Disk upper and lower surface respectively opens up a sliding groove, and the width of the sliding groove is less than the width of the slip ring, and the slip ring is set to institute It states in sliding groove.

8. being used for the rotating mechanism of cable inner cabling as claimed in claim 3, which is characterized in that second connection component Including bearing, stop sleeve, flanged plate, bearing plate, the upper end of the vertical arm is provided with connecting column, and the bearing holder (housing, cover) is set to The upper end of the vertical arm, and be fixedly connected by the bearing plate with the connecting column and realize that the axial direction of the bearing is solid It is fixed；The stop sleeve is fixedly connected with the flanged plate, is set to the bearing between the stop sleeve and the flanged plate, The stop sleeve and the bearing lower end surface are clamped, and the flanged plate and the bearing upper surface are clamped, the annulus column and institute Flanged plate is stated to be fixedly connected.

9. being used for the rotating mechanism of cable inner cabling as claimed in claim 8, which is characterized in that the bottom of the vertical arm Disk is contacted with the slip ring, and gap is arranged with the wear strip；The vertical arm and the bearing touch, with the stop sleeve Gap is set.

10. being used for the rotating mechanism of cable inner cabling as claimed in claim 8, which is characterized in that the bearing is set as Thrust bearing.

Technical field

The present invention relates to rotating mechanism fields, and in particular to a kind of rotating mechanism for cable inner cabling.

Background technique

In most electromechanical equipment, inevitably it is related to the winding displacement problem of cable.For executing agency and confession The systems such as electric control have parting surface, and there is the case where relative rotation in executing agency, and cable arrangement often relates to beauty, rain-proof, peace The problems such as complete reliable.

For on captive balloon platform anchor support arm rotating mechanism, anchor support arm in different working conditions, need around Root axis rotation, if cable stretching regular length, which is not able to satisfy, to be rotated in a certain position aperture in trailer carriage body upper surface The needs that length changes in journey, reserved one section of surplus then will lead to alternating bending in rotation process again and squeeze cable, give cable Use make troubles, while accelerating the abrasion of cable, reduce the service life.In addition, if being broken from trailer booth upper aperture The ring globality of carriage body outer surface to equipment rain-proof brings difficulty while influence beautiful.

In view of the above drawbacks, creator of the present invention obtains the present invention by prolonged research and practice finally.

Summary of the invention

To solve above-mentioned technological deficiency, the technical solution adopted by the present invention is, provides a kind of for cable inner cabling Rotating mechanism, including cursor, the first connection component, the second connection component and annulus column, the cursor passes through described the One connection component is flexibly connected with carriage body, and the cursor is flexibly connected by second connection component and the annulus column. The cursor is set as the T-type structure with vertical arm and horizontal arm, and the vertical arm is fixedly connected with the horizontal arm；Institute Vertical arm and the hollow setting of the horizontal arm are stated, and the vertical arm is connected to the hollow space of the horizontal arm, the level Arm is provided with outlet hole, and cable is set to the hollow inside of the cursor, is pierced by through the outlet hole.

Preferably, the horizontal arm is additionally provided with the adjustment hole for cable described in auxiliary adjustment.

Preferably, first connection component includes wear strip, fixation clip, slip ring, the wear strip is fixed with carriage body Connection；The fixation clip and the wear strip are fixedly connected to form the limit knot for limiting the cursor bottom disc Structure；The slip ring is respectively arranged between the disk and the wear strip, the fixation clip.

Preferably, the wear strip is set as annular, the end that the vertical arm is connect with the wear strip is provided with company Through-hole.

Preferably, the fixation clip is set as sliceable two and half ring-shaped pieces for ring structure.

Preferably, the wear strip upper surface and the fixation clip upper inner surface are provided with sliding groove, the slip ring It is set in the sliding groove, the width of the sliding groove is greater than the width of the slip ring.

Preferably, the cursor bottom disc upper and lower surface respectively opens up a sliding groove, the width of the sliding groove is less than The width of the slip ring, the slip ring are set in the sliding groove.

Preferably, second connection component includes bearing, stop sleeve, flanged plate, bearing plate, the vertical arm it is upper End is provided with connecting column, and the bearing holder (housing, cover) is set to the upper end of the vertical arm, and passes through the bearing plate and the company It connects column and is fixedly connected with the axial restraint for realizing the bearing；The stop sleeve is fixedly connected with the flanged plate, makes the bearing Be set between the stop sleeve and the flanged plate, the stop sleeve and the bearing lower end surface are clamped, the flanged plate with The bearing upper surface clamping, the annulus column are fixedly connected with the flanged plate.

Preferably, the bottom disc of the vertical arm is contacted with the slip ring, gap is set with the wear strip；It is described perpendicular Gap is arranged with the stop sleeve in straight-arm and the bearing touch.

Preferably, the bearing is set as thrust bearing.

The beneficial effects of the present invention are the settings that: the present invention is pierced by by cable from inside compared with the prior art, no The globality that carriage body can be destroyed solves the problems, such as rain-proof, good appearance, while having prevented the abrasion in cable use process, mentions High reliability.

Detailed description of the invention

Fig. 1 is the topology view of the rotating mechanism for cable inner cabling；

Fig. 2 is the topology view of the cursor；

Fig. 3 is the topology view of the wear strip；

Fig. 4 is the topology view of the fixation clip；

Fig. 5 is the perspective view of the rotating mechanism for cable inner cabling.

Digital representation in figure:

1- wear strip；2- fixation clip；3- slip ring；4- cursor；5- bearing；6- stop sleeve；7- flanged plate；8- cylinder Ring；9- bearing plate；10- cable；11- carriage body；12- adjustment hole；13- outlet hole；14- sliding groove.

Specific embodiment

Below in conjunction with attached drawing, the forgoing and additional technical features and advantages are described in more detail.

As shown in Figure 1, the rotating mechanism of the present invention for cable inner cabling includes cursor 4, the first connection group Part, the second connection component and annulus column 8, the cursor 4 is flexibly connected by first connection component with carriage body 11, described Cursor 4 is flexibly connected by second connection component and the annulus column 8.The cursor 4 is set as with vertical arm With the T-type structure of horizontal arm, the vertical arm is fixedly connected with the horizontal arm；The vertical arm and horizontal arm is hollow sets It sets, and the vertical arm is connected to the hollow space of the horizontal arm.

As shown in Fig. 2, Fig. 2 is the topology view of the cursor；The both ends of the vertical arm pass through described first respectively Connection component, second connection component are connect with the carriage body 11, the annulus column 8, therefore realize the freedom of the cursor 4 Rotation；The horizontal arm is provided with adjustment hole 12 and outlet hole 13, and cable 10 is set to the hollow inside of the cursor 4, through institute It states outlet hole 13 to be pierced by, the adjustment hole 12 is for cable 10 described in auxiliary adjustment.

The setting that the present invention is pierced by by cable from inside, will not destroy the globality of carriage body 11, solve the problems, such as rain-proof, Good appearance, while having prevented the abrasion in cable use process, improve reliability.

As shown in figure 3, Fig. 3 is the topology view of the wear strip；First connection component includes wear strip 1, fixes Pressing plate 2, slip ring 3, the wear strip 1 are fixedly connected with carriage body 11；The fixation clip 2 be fixedly connected with the wear strip 1 from And form the position limiting structure for limiting 4 bottom disc of cursor；The slip ring 3 be respectively arranged at the disk with it is described Between wear strip 1, the fixation clip 2, consequently facilitating the disk and the wear strip 1, the opposite of the fixation clip 2 turn It is dynamic.The wear strip 1 is set as annular, and the end that the vertical arm is connect with the wear strip 1 is provided with intercommunicating pore, thus just Entered inside the cursor 4 by 1 center of wear strip through above-mentioned intercommunicating pore in cable 10.

As shown in figure 4, Fig. 4 is the topology view of the fixation clip；Preferably, the fixation clip 2 is set as two pieces Half ring-shaped piece is fixed by the split of two fixation clips 2, so that ring structure is formed, to realize to 4 bottom of cursor The limitation of portion's disk is same as being easily installed setting.

Preferably, 1 upper surface of wear strip and 2 upper inner surface of the fixation clip are provided with sliding groove 14, it is used for The guiding when slip ring 3 rotates, 14 width of sliding groove are slightly larger than the width of the slip ring 3, realize clearance fit.

Second connection component includes bearing 5, stop sleeve 6, flanged plate 7, bearing plate 9, the upper end of the vertical arm Portion is provided with connecting column, and the bearing 5 is sheathed on the upper end of the vertical arm, and passes through the bearing plate 9 and the company It connects column and is fixedly connected with the axial restraint for realizing the bearing 5；The stop sleeve 6 is fixedly connected with the flanged plate 7, makes the axis It holds 5 to be set between the stop sleeve 6 and the flanged plate 7, the stop sleeve 6 is clamped with 5 lower end surface of bearing, the method Blue plate 7 is clamped with 5 upper surface of bearing, and the annulus column 8 is fixedly connected with the flanged plate 7.

Specifically, the vertical arm bottom disc is only contacted with the slip ring 3, there is certain interval with the wear strip 1, on End is only contacted with the bearing 5, has certain interval with the stop sleeve 6.The bearing 5 is preferably arranged to thrust bearing, can hold By certain axial force.

The 4 bottom disc upper and lower surface of cursor respectively opens up a sliding groove 14, the width of the sliding groove 14 it is small in The width of the slip ring 3, for clamping the fixed slip ring 3, for interference fit.

As shown in figure 5, Fig. 5 is the perspective view of the rotating mechanism for cable inner cabling；The cursor 4 can be around 8 axis of the cylinder ring rotation, the cylinder ring 8 maintains static dynamic with other structures.During rotation, length of cable is not required to It adjusts, 4 Internal cable of cursor is with the rotation in real time of cursor 4.

The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for the purpose of the present invention, and not restrictive 's.Those skilled in the art understand that in the spirit and scope defined by the claims in the present invention many changes can be carried out to it, It modifies or even equivalent, but falls in protection scope of the present invention.