CN212106702U

CN212106702U - Manual wheel with clutch device

Info

Publication number: CN212106702U
Application number: CN202020542986.6U
Authority: CN
Inventors: 施凯忠; 周秦峰; 祁攀
Original assignee: Hangzhou Zhixingyuan Robot Technology Co ltd
Current assignee: Hangzhou Zhixingyuan Robot Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-08
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a take clutch's manual wheel, include the action wheel, from driving wheel and clutch assembly, the action wheel includes wheel body and butt joint piece, butt joint piece and wheel body coupling, from driving wheel and butt joint piece connection, be provided with the connecting piece on the wheel body, the connecting piece is Y shape, be provided with locating part and conjunction on the connecting piece, the conjunction is installed in the Y frame of connecting piece and is used for the wheel body to rotate along same radical axis with the wheel body cooperation, set up spacing portion on the locating part, clutch assembly includes driving piece and base, set up spacing seat and drive seat on the base, spacing portion is used for restricting wheel body along linear motion with spacing seat cooperation, the driving piece is connected with the connecting piece and is used for driving the wheel body to remove, the driving piece is.

Description

Manual wheel with clutch device

Technical Field

The utility model belongs to the industrial equipment field, especially a take clutch's manual wheel.

Background

If the motor stops working immediately when meeting an emergency (such as power failure) during working, machine parts connected with the motor are likely to stay in a working state (for example, the machine parts are blocked at a certain position) and cannot be recovered, for example, the hoisting device stays in the half-air when power failure occurs, for example, an automatic door driven by an electric push rod is in a half-open and half-covered position when power failure occurs, and the like, which bring inconvenience to users and even have certain danger. To solve the above problems, the motor and the related machine are restarted only when the power is recovered, which is not favorable for the efficient operation, and no better solution is available at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at being through setting up the hand wheel to utilize driving piece drive hand wheel to reciprocate the combination that realizes and the interfacing part and break away from, the design of locating part and Y shape piece guarantees that the hand wheel only follows linear movement, because interfacing part links to each other with the motor, drives interfacing part through the hand wheel and realizes manual drive.

In order to solve the problem, the utility model provides a take clutch's manual wheel.

The utility model adopts the technical proposal that:

the utility model provides a take clutch's manual wheel, includes the action wheel, from driving wheel and clutch assembly, the action wheel includes wheel body and butt joint piece, butt joint piece and wheel body coupling, from driving wheel and butt joint piece connection, be provided with the connecting piece on the wheel body, the connecting piece is Y shape, be provided with locating part and conjunction on the connecting piece, the conjunction is installed in the Y frame of connecting piece and is used for the wheel body to rotate along same radical axis with the wheel body cooperation, set up spacing portion on the locating part, clutch assembly includes driving piece and base, set up spacing seat and drive seat on the base, spacing portion is used for restricting the wheel body along linear motion with spacing seat cooperation, the driving piece is connected with the connecting piece and is used for driving the wheel body to remove. Through setting up the hand wheel to utilize driving piece drive hand wheel to reciprocate and realize and the combination of butt joint piece and break away from, the design of locating part and Y-shaped spare guarantees that the hand wheel only moves along the straight line, because butt joint piece links to each other with the motor, drives butt joint piece through the hand wheel and realizes manual drive.

Further, be provided with the arc hole on the follow driving wheel, set up the bolt on the butt joint piece, bolt and arc hole cooperation. The arc hole guarantees that the bolt can insert wherein all the time, need not to fix a position between butt joint piece and the follow driving wheel.

Furthermore, a round hole is formed in the driven wheel, and a square groove is formed in the side face of the round hole.

Furthermore, the limiting part is a hexagonal rod, the limiting part is a side face of the hexagonal rod, and the limiting seat is a support with a U-shaped groove. Through the cooperation between the surfaces of the hexagonal rod and the U-shaped groove, the limiting part is guaranteed to move linearly in the U-shaped groove.

Furthermore, a lug is arranged in the U-shaped groove, and a groove is formed in the limiting part. The design of the convex block and the groove can ensure that the limiting piece and the groove are clamped together when moving to the groove and cannot be separated.

Furthermore, a through waist hole is formed in one end of the driving piece, a rotating pin is installed on the driving seat, and the rotating pin is connected with the waist hole.

Furthermore, the wheel body comprises a hand wheel, a hand wheel shaft, a bearing and a flange seat, the bearing is arranged in the flange seat, the hand wheel shaft is arranged in the bearing, the hand wheel is arranged on the hand wheel shaft, and the hand wheel shaft is fixedly connected with the butt joint piece.

Compared with the prior art, the utility model have following advantage and effect:

1. the utility model discloses a set up the hand wheel to utilize driving piece driving hand wheel to reciprocate the combination that realizes and the butt joint piece and break away from, the design of locating part and Y shape piece is guaranteed the hand wheel and is only followed linear movement, because the butt joint piece links to each other with the motor, drives the butt joint piece through the hand wheel and realizes manual drive.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a block diagram of the interface element.

Fig. 4 is a front view of fig. 1.

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 for purposes of illustration only and are not intended to limit the invention.

Example 1: as shown in fig. 1 to 4, a hand wheel with a clutch device comprises a driving wheel, a driven wheel 2 and a clutch assembly, wherein the driving wheel comprises a wheel body and a butt-joint member 3, an arc-shaped hole is formed in the driven wheel 2, a bolt 4 is installed on the butt-joint member 3, the wheel body comprises a hand wheel 5, a hand wheel shaft 6, a bearing 7 and a flange seat 8, the bearing 7 is installed in the flange seat 8, the hand wheel shaft 6 is installed in the bearing 7, the hand wheel 5 is installed on the hand wheel shaft 6, a handle 1 is installed on the hand wheel 5, the hand wheel shaft 6 is fixedly connected with the butt-joint member 3, the butt-joint member 3 is arranged at the end part of the hand wheel shaft 6, a connecting member 9 is installed on the side surface of the flange seat 8, the connecting member 9 is a Y-shaped rod, an inclined-surface platform 18 is arranged in a Y-shaped frame, the top of the inclined platform 18 is an arc surface matched, the clutch assembly comprises a shifting lever 11 and a base 12, the base 12 is fixed with external equipment, a limiting seat 13 and a driving seat 14 are arranged on the base 12, a U-shaped groove 15 is formed in the limiting seat 13, a ball plunger 16 is installed in the U-shaped groove 15, a waist hole is formed in the end portion of the shifting lever 11, the shifting lever 11 is connected with the driving seat through a pin shaft 17, and the shifting lever 11 is connected with a connecting piece 9 through a bolt.

During butt joint, through pulling driving lever 11 upwards, because driving lever 11 links firmly with connecting piece 9, connecting piece 9 links firmly with flange seat 8, consequently flange seat 8 moves down under lever principle, simultaneously because the side of locating part 10 and the laminating of U type groove and the side of flange seat 8 and brace table 18, consequently butt joint piece 3 and flange seat 8 can only be along linear motion from top to bottom, after locating part 10 card goes into the bulb plunger 16 of U type groove lower part, bolt 4 on the butt joint piece 3 inserts from the arc downthehole of driving wheel 2 this moment, rotate hand wheel 5 through handle 1 afterwards, because brace table 18 and the laminating of flange seat 8, hand wheel 5 rotates along same root axis all the time, hand wheel 5 drives the butt joint piece 3 rotation that links firmly and then drives from the rotation of driving wheel 2. When the pull rod is separated, the principle is the same, and the pull rod 11 can be pulled downwards.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a take clutch's manual wheel, a serial communication port, including the action wheel, from driving wheel and clutch assembly, the action wheel includes wheel body and butt joint piece, butt joint piece and wheel body coupling, from driving wheel and butt joint piece connection, be provided with the connecting piece on the wheel body, the connecting piece is Y shape, be provided with locating part and conjunction on the connecting piece, the conjunction is installed and is used for the wheel body to rotate along same radical axis with the wheel body cooperation in the Y frame of connecting piece, set up spacing portion on the locating part, clutch assembly includes driving piece and base, set up spacing seat and drive seat on the base, spacing portion is used for restricting the wheel body along linear motion with spacing seat cooperation, the driving piece is connected with the connecting piece and is used for driving the wheel body.

2. The hand-operated wheel with clutch device of claim 1, wherein the driven wheel is provided with an arc-shaped hole, the butt-joint member is provided with a bolt, and the bolt is matched with the arc-shaped hole.

3. The manual wheel with the clutch device according to claim 2, wherein the driven wheel is provided with a round hole, and a square groove is formed in the side surface of the round hole.

4. The hand-operated wheel with clutch device according to claim 1, wherein the limiting member is a hexagonal rod, the limiting portion is a side surface of the hexagonal rod, and the limiting seat is a support with a U-shaped groove.

5. The hand-operated wheel with clutch device of claim 4, wherein the U-shaped groove is provided with a projection, and the limiting portion is provided with a groove.

6. The hand wheel with clutch device as claimed in claim 1, wherein the driving member has a waist hole formed at one end thereof, and a rotation pin is mounted on the driving seat and connected to the waist hole.

7. The hand wheel with the clutch device according to any one of claims 1 to 6, wherein the wheel body comprises a hand wheel, a hand wheel shaft, a bearing and a flange seat, the bearing is arranged in the flange seat, the hand wheel shaft is arranged in the bearing, the hand wheel is arranged on the hand wheel shaft, and the hand wheel shaft is fixedly connected with the butt joint piece.