CN215854744U

CN215854744U - Steering mechanism with good stability

Info

Publication number: CN215854744U
Application number: CN202122468706.9U
Authority: CN
Inventors: 卢江; 高斌; 张明勇; 刘东辉
Original assignee: Xinxiang Deen Intelligent Industrial Co ltd
Current assignee: Xinxiang Deen Intelligent Industrial Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-02-18
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of steering mechanisms, in particular to a steering mechanism with good stability, which comprises an underframe, wherein a brake motor is fixedly arranged at the upper end of the underframe, a support is fixedly connected to the output shaft end of the brake motor, a rope winding piece and a guide piece are respectively arranged on the outer side and the upper side of the support, a connecting ring is rotatably arranged on the outer wall of the brake motor, fixed plates are fixedly connected to both sides of the outer wall of the connecting ring, and rectangular guide rods are fixedly connected to the upper ends of the two fixed plates close to the edge of the upper ends of the two fixed plates respectively. The small-size gallows is high in flexibility ratio when in actual use.

Description

Steering mechanism with good stability

Technical Field

The utility model relates to the technical field of steering mechanisms, in particular to a steering mechanism with good stability.

Background

Along with the development of society, small-size gallows wide application is in the middle of people's life, small-size gallows can hoist general heavy article and make things convenient for the user of service to remove article, but current small-size gallows when in-service use, it is not convenient enough to turn to, the user of service need move small-size gallows and turn to, the operation is very inconvenient, and when moving small-size gallows, by rocking by a wide margin easily appears in the article of being hoisted, it is not stable enough, when the inside of the article of being hoisted connects liquid greatly, then the liquid of connecing greatly is very easily unrestrained, make current small-size gallows the flexibility ratio when in-service use lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a steering mechanism with good stability.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a steering mechanism that stability is good, includes the chassis, the upper end fixed mounting of chassis has brake motor, brake motor's output shaft end fixedly connected with support, the outside and the top of support are equipped with rope winding spare and guide respectively, brake motor's outer wall rotates installs the go-between, equal fixedly connected with fixed plate, two on the outer wall both sides of go-between the upper end of fixed plate is close to the equal fixedly connected with rectangular guide bar of edge, two equal slip cap is equipped with rectangular cover, two on the outer wall of rectangular guide bar equal fixedly connected with connecting plate, two on the lateral wall of rectangular cover all run through on the inner wall of connecting plate and screwed there is the double-screw bolt, two other fixedly connected with positioning disk and rotor block are equallyd divide at the both ends of double-screw bolt.

Preferably, the rope winding piece comprises a concave plate, the inner side face of the concave plate is fixedly connected to the side wall of the support, a rope winding disc is rotatably connected between the inner front end face and the inner rear end face of the concave plate, and a driving piece is arranged between the front end of the concave plate and the rope winding disc.

Preferably, the driving piece includes the L template, L template fixed connection is at the front end of concave template, and fixed the running through has the motor on the inner wall of L template, the output shaft fixedly connected with pivot of motor, the pivot activity runs through in the front end of concave template, and the tip of pivot and the tip fixed connection of serving as go-between.

Preferably, the guide part includes the fixed block of leading wheel and two symmetries, the leading wheel rotates and installs in the upper end of support, two the fixed block is fixed connection respectively on the front and back end of support, and two fixed blocks all are located the top of concave template, and fixedly connected with bracing piece between two fixed blocks, the pulley is installed in the tip rotation of bracing piece.

Preferably, the outer wall of the rotating block is provided with a plurality of arc-shaped grooves, and the arc-shaped grooves are distributed in an annular array around the center of the rotating block.

Preferably, an integrally formed structure is arranged between the connecting ring and the two fixing plates, and an integrally formed structure is arranged between the rectangular sleeve and the connecting plate.

Compared with the prior art, the utility model has the advantages and positive effects that: the article that can conveniently make the quilt of hoisting when hoisting article of current small-size gallows turns to, and the article that is hoisted moreover is at the in-process stability very that turns to, can not appear rocking by a wide margin, and applicable in the article of equidimension not, and the inside liquid that still can avoid some to connect the article of liquid greatly rocks and spills because of article, and small-size gallows flexibility ratio is high when in-service use.

Drawings

Fig. 1 is a schematic view of the overall structure of a steering mechanism with good stability according to the present invention;

FIG. 2 is another perspective view of the steering mechanism of the present invention showing good stability;

fig. 3 is a diagram showing a stud of a steering mechanism with good stability according to the present invention.

Illustration of the drawings: 1. a chassis; 2. rotating the block; 3. a stud; 4. positioning a plate; 5. a connecting plate; 6. a rectangular sleeve; 7. a rectangular guide bar; 8. a brake motor; 9. a fixing plate; 10. a support; 11. a concave plate; 12. an electric motor; 13. an L-shaped plate; 14. a rope winding disc; 15. a connecting ring; 16. a guide wheel; 17. a fixed block; 18. a support bar; 19. a pulley; 20. an arc-shaped slot; 21. a rotating shaft.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings, which are appended hereto and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

The steering mechanism with good stability as shown in fig. 1-3 comprises an underframe 1, a brake motor 8 is fixedly mounted at the upper end of the underframe 1, a support 10 is fixedly connected to the output shaft end of the brake motor 8, a rope winding piece and a guide piece are respectively arranged on the outer side and the upper side of the support 10, a connecting ring 15 is rotatably mounted on the outer wall of the brake motor 8, fixing plates 9 are fixedly connected to two sides of the outer wall of the connecting ring 15, rectangular guide rods 7 are fixedly connected to the upper ends of the fixing plates 9 close to the edges, rectangular sleeves 6 are slidably sleeved on the outer walls of the rectangular guide rods 7, connecting plates 5 are fixedly connected to the side walls of the rectangular sleeves 6, studs 3 are screwed to the inner walls of the connecting plates 5 in a penetrating manner, and positioning discs 4 and rotating blocks 2 are fixedly connected to two ends of the studs 3.

The wiring piece includes concave template 11, and the inside side fixed connection of concave template 11 is on the lateral wall of support 10, and rotates between terminal surface and the rear end face before the inside of concave template 11 and be connected with wiring dish 14, and is equipped with the driving piece between the front end of concave template 11 and wiring dish 14, at first can twine the lifting rope on wiring dish 14, through setting up the driving piece, can order about the inboard wiring dish 14 of concave template 11 and rotate, then the lifting rope can be emitted and accomodate.

The driving piece includes L template 13, L template 13 fixed connection is at the front end of concave template 11, and fixed the running through has motor 12 on the inner wall of L template 13, motor 12's output shaft fixedly connected with pivot 21, the pivot 21 activity runs through in the front end of concave template 11, and the tip of pivot 21 and the tip fixed connection of rope reel 14, be connected motor 12 and external power source, thereby motor 12 can order about pivot 21 to drive rope reel 14 and rotate.

The guide part includes leading wheel 16 and two fixed blocks 17 of symmetry, leading wheel 16 rotates and installs the upper end at support 10, two fixed blocks 17 are fixed connection respectively on the front and back end of support 10, and two fixed blocks 17 all are located the top of concave template 11, and fixedly connected with bracing piece 18 between two fixed blocks 17, pulley 19 is installed in the tip rotation of bracing piece 18, the lifting rope winding is in around rope dish 14 back, the lifting rope drags to the laminating on the surface of leading wheel 16 and pulley 19, when the lifting rope hoisted article, along with the removal of lifting rope, leading wheel 16 is rotatable with pulley 19, conveniently support the lifting rope.

A plurality of arc-shaped grooves 20 are formed in the outer wall of the rotating block 2, the arc-shaped grooves 20 are distributed in an annular array mode around the center of the rotating block 2, and the rotating block 2 is convenient to rotate through the arc-shaped grooves 20.

The connecting ring 15 and the two fixing plates 9 are in an integrally formed structure, the rectangular sleeve 6 and the connecting plate 5 are in an integrally formed structure, the stability between the connecting ring 15 and the two fixing plates 9 is improved, and meanwhile, the stability between the rectangular sleeve 6 and the connecting plate 5 is also improved.

The working principle is as follows: firstly, articles are placed on the inner side of the chassis 1, then the rotating blocks 2 on the outer sides of the two connecting plates 5 are rotated, the two rotating blocks 2 can respectively drive the two studs 3 to move towards the articles simultaneously, the two studs 3 can respectively drive the two positioning plates 4 to fix the articles and are suitable for the articles with different sizes, at the moment, the articles can be conveniently lifted by a lifting rope through arranging a rope winding part, a driving part and a guiding part, the two connecting plates 5 can respectively drive the two rectangular sleeves 6 to respectively slide upwards outside the two rectangular guide rods 7 in the lifting process of the articles, the position movement of the articles can be limited, at the moment, the brake motor 8 is connected with an external power supply, so that the brake motor 8 can drive the support 10 to rotate, the lifted articles can rotate, and along with the rotation of the lifted articles, the two fixing plates 9 can drive the connecting ring 15 to rotate on the outer wall of the brake motor 8, the article can not rock at the in-process that turns to, and very stability still can guarantee that some hold the inside liquid of the article that has liquid can not spill.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steering mechanism that stability is good, includes chassis (1), its characterized in that: a brake motor (8) is fixedly arranged at the upper end of the underframe (1), a bracket (10) is fixedly connected with the output shaft end of the brake motor (8), a rope winding piece and a guide piece are respectively arranged on the outer side and the upper side of the bracket (10), a connecting ring (15) is rotatably arranged on the outer wall of the brake motor (8), equal fixedly connected with fixed plate (9), two on the outer wall both sides of go-between (15) the upper end of fixed plate (9) is close to the equal fixedly connected with square form guide bar (7) of edge, two equal sliding sleeve is equipped with square form cover (6), two on the outer wall of square form guide bar (7) equal fixedly connected with connecting plate (5), two on the lateral wall of square form cover (6) all run through on the inner wall of connecting plate (5) and screwed double-screw bolt (3), two other fixedly connected with positioning disk (4) and turning block (2) are equallyd divide at the both ends of double-screw bolt (3).

2. The steering mechanism with good stability according to claim 1, wherein: the rope winding piece comprises a concave plate (11), the inner side face of the concave plate (11) is fixedly connected to the side wall of the support (10), a rope winding disc (14) is rotatably connected between the inner front end face and the rear end face of the concave plate (11), and a driving piece is arranged between the front end of the concave plate (11) and the rope winding disc (14).

3. The steering mechanism with good stability as claimed in claim 2, wherein: the driving piece comprises an L-shaped plate (13), the L-shaped plate (13) is fixedly connected to the front end of the concave plate (11), a motor (12) is fixedly arranged on the inner wall of the L-shaped plate (13) in a penetrating mode, a rotating shaft (21) is fixedly connected to the output shaft of the motor (12), the rotating shaft (21) movably penetrates through the front end of the concave plate (11), and the end portion of the rotating shaft (21) is fixedly connected with the end portion of the rope winding disc (14).

4. The steering mechanism with good stability as claimed in claim 2, wherein: the guide part comprises a guide wheel (16) and two symmetrical fixing blocks (17), the guide wheel (16) is rotatably installed at the upper end of the support (10), the two fixing blocks (17) are respectively and fixedly connected to the front end and the rear end of the support (10), the two fixing blocks (17) are located above the concave plate (11), a supporting rod (18) is fixedly connected between the two fixing blocks (17), and a pulley (19) is rotatably installed at the end part of the supporting rod (18).

5. The steering mechanism with good stability according to claim 1, wherein: a plurality of arc-shaped grooves (20) are formed in the outer wall of the rotating block (2), and the arc-shaped grooves (20) are distributed in an annular array around the center of the rotating block (2).

6. The steering mechanism with good stability according to claim 1, wherein: the connecting ring (15) and the two fixing plates (9) are integrally formed, and the rectangular sleeve (6) and the connecting plate (5) are integrally formed.