CN221089075U - Electric auxiliary arm convenient to carry - Google Patents

Abstract

The utility model relates to the technical field of auxiliary arm equipment, and discloses an electric auxiliary arm convenient to carry, which comprises a base mechanism, wherein an adjusting mechanism is fixedly connected above the base mechanism, the adjusting mechanism comprises a first adjusting arm and a second adjusting arm, the second adjusting arm is movably connected to one end of the first adjusting arm, the surface of one side outside the second adjusting arm is fixedly connected with a third motor, one end of the second adjusting arm is movably connected with a third adjusting arm, the surface of one side outside the third adjusting arm is fixedly connected with a fourth motor, a second screw hole is formed in the middle of one end surface of the third adjusting arm, and one end of the adjusting mechanism is in threaded connection with a clamping mechanism. According to the electric auxiliary arm convenient to carry, the problem that the angle of the existing electric auxiliary arm convenient to carry cannot be flexibly adjusted according to actual conditions is solved through the adjusting mechanism and the clamping mechanism; or the related tools are needed to be used, so that the assembly and disassembly are more troublesome and inconvenient.

Description

Electric auxiliary arm convenient to carry

Technical Field

The utility model relates to the technical field of auxiliary arm equipment, in particular to an electric auxiliary arm convenient to carry.

Background

An electric auxiliary arm is a mechanical device for providing additional strength and support to assist a human being in completing certain tasks, and such a device is generally applied to the fields of industrial production lines, construction sites or rehabilitation, etc. to reduce the burden of workers, improve the working efficiency and reduce the risk of injury, but it still has the following drawbacks in practical use:

At present, when the conventional electric auxiliary arm convenient to carry is used, the object is carried at a fixed angle and in a fixed direction, and the angle cannot be flexibly adjusted according to actual conditions, so that certain limitation exists in use; or the existing electric auxiliary arm convenient to carry is usually connected with the adjusting structure through bolts and nuts, related tools are needed, and the electric auxiliary arm convenient to carry is relatively troublesome and inconvenient to disassemble and assemble and has certain limitation in use, so that the electric auxiliary arm convenient to carry needs to be improved to solve the problems.

Disclosure of utility model

The present utility model is directed to an electric auxiliary arm that is convenient to carry, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic auxiliary arm convenient to carry, includes base mechanism, base mechanism top fixedly connected with adjustment mechanism, and adjustment mechanism includes an adjustment arm and No. two adjustment arms, no. two adjustment arms swing joint is in an adjustment arm one end, and No. two outer one side end fixed surface of adjustment arm is connected with the third motor, no. two adjustment arm one end swing joint has No. three adjustment arms, and No. three outer one side end fixed surface of adjustment arm is connected with the fourth motor, no. three adjustment arm one end surface middle part is provided with the second screw, and adjustment mechanism one end threaded connection has fixture.

Preferably, the clamping mechanism comprises a U-shaped fixing piece and a stud, the stud is fixedly connected to the middle of the surface of one outer side of the U-shaped fixing piece, the middle of two outer sides of the U-shaped fixing piece is symmetrically and fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a clamping plate.

Preferably, the base mechanism comprises a base plate and sliding grooves, the sliding grooves are arranged on two sides of the upper surface of the base plate, and the total number of the sliding grooves is two.

Preferably, one end of the upper surface of the base mechanism is fixedly connected with a driving mechanism, the driving mechanism comprises an arc-shaped seat and a first motor, the first motor is fixedly connected to the upper portion of the arc-shaped seat, and the end portion of an output shaft of the first motor is fixedly connected with a screw.

Preferably, the middle part of the upper surface of the base mechanism is slidably connected with a functional mechanism, the functional mechanism comprises a base and a first screw hole, the first screw hole is arranged in the middle of one side surface of the base in a penetrating mode, and sliding strips are fixedly connected to two sides of the bottom surface of the base.

Preferably, the support columns are uniformly and fixedly connected with the middle part of the upper surface of the base, the support tables are fixedly connected with the upper end surfaces of the support columns, the middle part of the bottom surface of the support tables is fixedly connected with the second motor, and the middle part of the upper surface of the base is rotationally connected with the rotary table.

Compared with the prior art, the utility model provides the electric auxiliary arm convenient to carry, which has the following beneficial effects:

1. This convenient electric auxiliary arm of transport, through the adjustment mechanism who sets up, have the effect of being convenient for carry out multi-angle, position adjustment to auxiliary arm, solved current convenient electric auxiliary arm of transport, when using, the transport of object is carried out to fixed angle, position only generally, can't be according to the nimble regulation of angle of going on of actual conditions, use the problem that has certain limitation.

2. This convenient electric auxiliary arm of transport, through the fixture that sets up, have the effect of being convenient for quick with adjustment mechanism carries out the dismouting, solved current convenient electric auxiliary arm of transport, when using, its clamping structure is connected between through bolt, nut and the adjustment structure usually, needs to use relevant instrument, and the dismouting is got up comparatively troublesome and inconvenient, uses the problem that has certain limitation.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a base mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a functional mechanism of the present utility model;

Fig. 4 is a schematic structural view of a clamping mechanism according to the present utility model.

In the figure: 1. a base mechanism; 11. a base plate; 111. a chute; 2. a driving mechanism; 21. an arc-shaped seat; 22. a first motor; 23. a screw; 3. a functional mechanism; 31. a base station; 311. a first screw hole; 32. a slide bar; 33. a support column; 34. a second motor; 35. a support table; 36. a rotary table; 4. an adjusting mechanism; 41. a first adjusting arm; 42. a second adjusting arm; 43. a third adjusting arm; 431. a second screw hole; 44. a third motor; 45. a fourth motor; 5. a clamping mechanism; 51. a U-shaped fixing piece; 52. a stud; 53. an electric push rod; 54. and (3) clamping plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples:

Referring to fig. 1-4, the present utility model provides a technical solution: the electric auxiliary arm convenient to carry comprises a base mechanism 1, an adjusting mechanism 4 is fixedly connected above the base mechanism 1, the adjusting mechanism 4 comprises a first adjusting arm 41 and a second adjusting arm 42, the second adjusting arm 42 is movably connected to one end of the first adjusting arm 41, a third motor 44 is fixedly connected to the surface of one side outside the second adjusting arm 42, a third adjusting arm 43 is movably connected to one end of the second adjusting arm 42, a fourth motor 45 is fixedly connected to the surface of one side outside the third adjusting arm 43, a second screw hole 431 is formed in the middle of the surface of one end of the third adjusting arm 43, and one end of the adjusting mechanism 4 is in threaded connection with a clamping mechanism 5; the clamping mechanism 5 comprises a U-shaped fixing piece 51 and a stud 52, the stud 52 is fixedly connected to the middle part of the surface of one side of the outer side of the U-shaped fixing piece 51, the middle parts of the two sides of the outer side of the U-shaped fixing piece 51 are symmetrically and fixedly connected with an electric push rod 53, and the output end of the electric push rod 53 is fixedly connected with a clamping plate 54; the base mechanism 1 comprises a base plate 11 and sliding grooves 111, wherein the sliding grooves 111 are arranged on two sides of the upper surface of the base plate 11, and the total number of the sliding grooves 111 is two; one end of the upper surface of the base mechanism 1 is fixedly connected with a driving mechanism 2, the driving mechanism 2 comprises an arc-shaped seat 21 and a first motor 22, the first motor 22 is fixedly connected to the upper portion of the arc-shaped seat 21, and the end portion of an output shaft of the first motor 22 is fixedly connected with a screw 23.

Working principle: when the electric auxiliary arm is used, the first motor 22 rotates positively or reversely, so that the screw 23 is driven to rotate in the first screw hole 311, the rotating acting force can be converted into the acting force moving horizontally, the functional mechanism 3 slides back and forth on the base mechanism 1, the external control end can control the second motor 34 to rotate, so that the rotary table 36 is driven to rotate, the adjusting mechanism 4 fixed with the rotary table 36 can be driven to rotate, the third motor 44 and the fourth motor 45 can be controlled to rotate through the external control end, the second adjusting arm 42 and the third adjusting arm 43 can be adjusted in angle, and when the clamping mechanism 5 and the adjusting mechanism 4 are required to be disassembled, only a counterclockwise acting force is required to be applied to the clamping mechanism 5, the clamping mechanism 5 and the adjusting mechanism 4 can be disassembled, and conversely, the clamping mechanism 5 and the adjusting mechanism 4 can be quickly installed, and the electric auxiliary arm is convenient and practical and worth popularizing.

As shown in fig. 3, the middle part of the upper surface of the base mechanism 1 is slidably connected with a functional mechanism 3, the functional mechanism 3 comprises a base 31 and a first screw hole 311, the first screw hole 311 is arranged in the middle part of one side surface of the base 31 in a penetrating manner, and two sides of the bottom surface of the base 31 are fixedly connected with sliding strips 32; the middle part of the upper surface of the base table 31 is uniformly and fixedly connected with a support column 33, the surface of the upper end of the support column 33 is fixedly connected with a support table 35, the middle part of the bottom surface of the support table 35 is fixedly connected with a second motor 34, and the middle part of the upper surface of the base table 31 is rotationally connected with a rotary table 36; specifically, the second motor 34 rotates, thereby driving the rotary table 36 to rotate, so that the orientation of the adjusting mechanism 4 can be adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (6)

1. The utility model provides an electric auxiliary arm convenient to carry, its characterized in that, including base mechanism (1), base mechanism (1) top fixedly connected with adjustment mechanism (4), and adjustment mechanism (4) are including an adjustment arm (41) and No. two adjustment arms (42), no. two adjustment arms (42) swing joint are in No. one adjustment arm (41) one end, and No. two outer side end fixed surface of adjustment arm (42) is connected with third motor (44), no. two adjustment arm (42) one end swing joint have No. three adjustment arms (43), and No. three outer side end fixed surface of adjustment arm (43) is connected with fourth motor (45), no. three adjustment arm (43) one end surface middle part is provided with second screw (431), and adjustment mechanism (4) one end threaded connection has fixture (5).

2. The electric auxiliary arm for convenient carrying according to claim 1, wherein the clamping mechanism (5) comprises a U-shaped fixing piece (51) and a stud (52), the stud (52) is fixedly connected to the middle part of the surface of the outer side of the U-shaped fixing piece (51), electric push rods (53) are symmetrically and fixedly connected to the middle parts of the two outer sides of the U-shaped fixing piece (51), and clamping plates (54) are fixedly connected to the output ends of the electric push rods (53).

3. A portable electric auxiliary arm according to claim 1, characterized in that the base mechanism (1) comprises a base plate (11) and slide grooves (111), and the slide grooves (111) are provided on both sides of the upper surface of the base plate (11), and the total number of slide grooves (111) is two.

4. The electric auxiliary arm for convenient carrying according to claim 1, wherein one end of the upper surface of the base mechanism (1) is fixedly connected with a driving mechanism (2), the driving mechanism (2) comprises an arc-shaped seat (21) and a first motor (22), the first motor (22) is fixedly connected to the upper portion of the arc-shaped seat (21), and the end portion of an output shaft of the first motor (22) is fixedly connected with a screw (23).

5. The electric auxiliary arm for convenient carrying according to claim 1, wherein the functional mechanism (3) is slidably connected to the middle part of the upper surface of the base mechanism (1), the functional mechanism (3) comprises a base (31) and a first screw hole (311), the first screw hole (311) is penetrating through the middle part of one side surface of the base (31), and sliding strips (32) are fixedly connected to two sides of the bottom surface of the base (31).

6. The electric auxiliary arm for convenient carrying according to claim 5, wherein the support columns (33) are uniformly and fixedly connected to the middle part of the upper surface of the base (31), the support platforms (35) are fixedly connected to the upper end surfaces of the support columns (33), the second motor (34) is fixedly connected to the middle part of the bottom surface of the support platforms (35), and the rotary table (36) is rotatably connected to the middle part of the upper surface of the base (31).