CN216190335U

CN216190335U - Suspension arm for steel machining

Info

Publication number: CN216190335U
Application number: CN202122642326.2U
Authority: CN
Inventors: 蔺文刚; 陈毅
Original assignee: GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS
Current assignee: GANSU VOCATIONAL AND TECHNICAL COLLEGE OF COMMUNICATIONS
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-05
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a suspension arm for steel machining, which comprises a suspension arm body, wherein a telescopic chain is movably arranged at the bottom of the suspension arm body, and a fixing mechanism is fixedly connected to the bottom of the telescopic chain; fixed establishment includes the power seat, movable chamber has been seted up to the inside of power seat, the inside movable mounting in movable chamber has the dwang, the spiral line that quantity is two is seted up to the surface of dwang, the movable sleeve that quantity is two has been cup jointed to the outside of dwang, two the equal fixed mounting in bottom of movable sleeve has the extension head that extends to the power seat outside. This a davit for steel machine tooling crosses and has installed brake motor to the braking box to and extend to the inside brake gear of opening to brake motor's output shaft installation, brake motor can drive brake gear and rotate, and brake gear can drive and bind the shrink of rope to fix steel, finally reached and be convenient for carry out the fixed purpose to steel.

Description

Suspension arm for steel machining

Technical Field

The utility model relates to the technical field of steel machining, in particular to a suspension arm for steel machining.

Background

The steel is a steel ingot, a steel billet or a material with certain shape, size and performance, which is manufactured by the steel through pressure processing, most of the steel processing is through pressure processing, the processed steel (the billet, the ingot and the like) generates plastic deformation, and the steel processing can be divided into cold processing and hot processing according to the difference of the processing temperature of the steel.

With the development of society, the processing technology of steel is mature day by day, and at present, the steel needs to be operated on a specific device which is placed on a hoisting device before being processed, but due to the difference of the type and the size of the steel, the steel is very inconvenient to fix before being hoisted, so that the hoisting arm for machining the steel is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a suspension arm for steel machining, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the suspension arm for machining steel comprises a suspension arm body, wherein a telescopic chain is movably mounted at the bottom of the suspension arm body, and a fixing mechanism is fixedly connected to the bottom of the telescopic chain;

fixed establishment includes the power seat, the movable chamber has been seted up to the inside of power seat, the inside movable mounting in movable chamber has the dwang, the spiral line that quantity is two is seted up to the surface of dwang, the movable sleeve that quantity is two has been cup jointed to the outside of dwang, two the equal fixed mounting in bottom of movable sleeve has the extension that extends to the power seat outside, the left side the bottom fixed mounting of extension has the braking box, the back fixed mounting of braking box has brake motor, fixed mounting has the brake gear who extends to the inside of braking box, right side on brake motor's the output shaft the bottom fixed mounting of extension has the rope box, the inside movable mounting of rope box has the rope sheave, the outside fixedly connected with of rope sheave extends to the outside and runs through the rope that bindes of braking box.

Preferably, a power motor is fixedly mounted on the right side of the power seat, an output shaft of the power motor is fixedly connected with the rotating rod, and a sliding opening is formed in the bottom of the power seat.

Preferably, two the movable sleeve all is the rectangle, two the spiral line is opposite direction and distributes, two the screw that is located the dwang outside is all seted up to the inside of movable sleeve, two the screw respectively with two spiral line looks adaptation.

Preferably, an opening is formed in the brake box, the brake gear extends to the inside of the opening, and the binding rope is located inside the opening.

Preferably, the interior of the movable chamber is filled with lubricating oil.

Preferably, the inside fixed mounting of rope sheave has the axle center pole that extends to the outside of the rope box, the outside fixed mounting of axle center pole has the handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. this a davit for steel machine tooling through having seted up movable chamber to the power seat, can carry on spacingly to two movable sleeves, through having seted up two opposite helices to the dwang to the screw of two looks adaptations has been seted up to the movable sleeve, when power motor driven dwang rotated, two movable sleeves can be because relative or back of the body removal of lead screw principle, thereby adjusted fixed bore.

2. This a davit for steel machine tooling through having installed brake motor to the braking box to and extend to the inside brake gear of opening to brake motor's output shaft installation, brake motor can drive brake gear and rotate, and brake gear can drive and bind the shrink of rope to fix steel, finally reached and be convenient for carry out the fixed purpose to steel.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the securing mechanism of the present invention;

fig. 3 is a side view of the securing mechanism of the present invention.

In the figure: 1. a boom body; 2. a telescopic chain; 3. a fixing mechanism; 4. a power base; 301. a power base; 302. a movable cavity; 303. rotating the rod; 304. helical thread; 305. a movable sleeve; 306. an extension head; 307. a brake box; 308. a brake motor; 309. a brake gear; 310. a rope case; 311. a sheave; 312. binding the rope; 313. a power motor; 314. a sliding port; 315. a screw hole; 316. a port; 317. an axle rod.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a suspension arm for steel machining comprises a suspension arm body 1, a telescopic chain 2 is movably mounted at the bottom of the suspension arm body 1, a fixing mechanism 3 is fixedly connected to the bottom of the telescopic chain 2, the fixing mechanism 3 comprises a power seat 301, a power motor 313 is fixedly mounted on the right side of the power seat 301, an output shaft of the power motor 313 is fixedly connected with a rotating rod 303, a sliding port 314 is formed in the bottom of the power seat 301, a movable cavity 302 is formed in the power seat 301, lubricating oil is filled in the movable cavity 302, a rotating rod 303 is movably mounted in the movable cavity 302, two spiral threads 304 are formed on the outer surface of the rotating rod 303, two movable sleeves 305 are sleeved outside the rotating rod 303, the two movable sleeves 305 are rectangular, the two spiral threads 304 are distributed in opposite directions, screw holes 315 located outside the rotating rod 303 are formed in the two movable sleeves 305, the two screw holes 315 are respectively matched with the two spiral threads 304, the bottoms of the two movable sleeves 305 are fixedly provided with extending heads 306 extending to the outside of the power base 301, the bottom of the left extending head 306 is fixedly provided with a brake box 307, the back of the brake box 307 is fixedly provided with a brake motor 308, an output shaft of the brake motor 308 is fixedly provided with a brake gear 309 extending to the inside of the brake box 307, the inside of the brake box 307 is provided with a through hole 316, the brake gear 309 extends to the inside of the through hole 316, the binding rope 312 is positioned inside the through hole 316, the bottom of the right extending head 306 is fixedly provided with a rope box 310, the inside of the rope box 310 is movably provided with a rope wheel 311, the inside of the rope wheel 311 is fixedly provided with an axis rod 317 extending to the outside of the rope box 310, the outside of the axis rod 317 is fixedly provided with a handle, the outside of the rope wheel 311 is fixedly connected with the binding rope 312 extending to the outside of the rope box 310 and penetrating through the brake box 307, through having seted up movable chamber 302 to power seat 301, can be spacing to two movable sleeves 305, through having seted up two opposite helicitic textures 304 to dwang 303, and seted up the screw 315 of two looks adaptations to movable sleeve 305, when driving motor 313 drives dwang 303 and rotates, two movable sleeves 305 can be because the relative or back of the body removal of lead screw principle, thereby adjust fixed bore, brake motor 308 has been installed through to braking box 307, and to brake gear 309 that the output shaft installation of brake motor 308 extends to inside of opening 316, brake motor 308 can drive brake gear 309 and rotate, brake gear 309 can drive the shrink of bundling rope 312, thereby fix steel, finally reached and be convenient for carry out the fixed purpose to steel.

The working principle is as follows:

the binding rope 312 is sleeved outside steel to be hoisted, the power motor 313 rotates to enable the two movable sleeves 305 to move relatively to the positions matched with the steel, and the brake motor 308 rotates to drive the binding rope 302 to contract, so that the steel is bound and fixed.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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 present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a davit for steel machine tooling, includes davit body (1), its characterized in that: the bottom of the suspension arm body (1) is movably provided with a telescopic chain (2), and the bottom of the telescopic chain (2) is fixedly connected with a fixing mechanism (3);

fixed establishment (3) are including power seat (301), movable chamber (302) have been seted up to the inside of power seat (301), the inside movable mounting in movable chamber (302) has dwang (303), the quantity is spiral line (304) of two is seted up to the surface of dwang (303), the movable sleeve (305) that quantity is two have been cup jointed to the outside of dwang (303), two the equal fixed mounting in bottom of movable sleeve (305) has extension head (306) that extends to power seat (301) outside, the left side the bottom fixed mounting of extension head (306) has braking box (307), the back fixed mounting of braking box (307) has braking motor (308), fixed mounting has braking gear (309) that extends to braking box (307) inside on the output shaft of braking motor (308), the right side the bottom fixed mounting of extension head (306) has rope box (310), a rope wheel (311) is movably arranged in the rope box (310), and a binding rope (312) which extends to the outside of the rope box (310) and penetrates through the braking box (307) is fixedly connected to the outside of the rope wheel (311).

2. A boom for steel machining according to claim 1, characterized in that: the right side fixed mounting of power seat (301) has motor power (313), the output shaft and dwang (303) fixed connection of motor power (313), sliding opening (314) have been seted up to the bottom of power seat (301).

3. A boom for steel machining according to claim 1, characterized in that: two movable sleeve (305) all is the rectangle, two spiral line (304) are opposite direction and distribute, two screw (315) that are located dwang (303) outside are all seted up to the inside of movable sleeve (305), two screw (315) respectively with two spiral line (304) looks adaptation.

4. A boom for steel machining according to claim 1, characterized in that: a through opening (316) is formed in the brake box (307), the brake gear (309) extends to the inside of the through opening (316), and the binding rope (312) is located inside the through opening (316).

5. A boom for steel machining according to claim 1, characterized in that: the interior of the movable cavity (302) is filled with lubricating oil.

6. A boom for steel machining according to claim 1, characterized in that: an axle center rod (317) extending to the outside of the rope box (310) is fixedly installed in the rope wheel (311), and a handle is fixedly installed on the outside of the axle center rod (317).