CN203847936U - Telescopic support - Google Patents

Abstract

The utility model provides a telescopic support comprising a base plate, a support rod and an extension sleeve rod. A supporting seat is arranged at the top of the base plate, the bottom end of the support rod extends into the supporting seat, a bearing is arranged in the supporting seat, the supporting rod is connected with the supporting seat through the bearing, the supporting rod is enabled to be capable of rotating in the supporting seat, a mounting cavity is arranged inside the extension sleeve rod and arranged axially along the extension sleeve rod, the top end of the support rod extends into the mounting cavity, the extension sleeve rod can be enabled to capable of sliding on the support rod, positioning holes are formed in the side wall of the extension sleeve rod and communicate with mounting cavity with the outside, set bolts penetrate into the positioning holes to extend into the mounting hole to butt against the support rod, the support rod is kept fixed in the extension sleeve rod, a connecting plate is arranged at the tail end of the extension sleeve rod, the connecting plate is provided with a pair of wings, a connecting hole is formed in each wing, and a connecting piece extends into the connecting hole to connect operating equipment with the connecting plate. Application range of the operating equipment is widened beneficially, and working efficiency is improved.

Description

Telescoping shoring column

Technical field

The utility model relates to equipment installation mechanism, relates in particular to a kind of telescoping shoring column.

Background technique

In a kind of using process of manipulator, due to the variation of production process, operator's position constantly changes, and the orientation that manipulator is often used in inconvenience, need to move whole equipment, and manufacturing efficiency is had to material impact.Therefore, be necessary to design a kind of telescoping shoring column of installing this manipulator, be convenient to regulate the distance between itself and operator.

Model utility content

The purpose of this utility model is to provide a kind of telescoping shoring column, is convenient to device location to regulate.

The utility model is that the technological scheme that its technical problem of solution adopts is,

Telescoping shoring column, comprise chassis, strut, extend loop bar, top, chassis is provided with cradle, strut bottom is stretched in cradle, in cradle, be provided with bearing, strut joins by bearing and cradle, strut can be rotated in cradle, extend loop bar inside and there is installation cavity, this installation cavity axially arranges along extending loop bar, supporting bar top stretches in this installation cavity, making to extend loop bar can slide on strut, extend loop bar sidewall and be provided with positioning hole, this positioning hole is in communication with the outside installation cavity, by tight fixed bolt, through positioning hole, stretched into install in cavity and prop up strut, make strut in extending loop bar, keep fixing, extend loop bar end and be provided with connecting plate, this connecting plate has a pair of fin, in each fin, there is attachment hole, by link, stretch in attachment hole manipulator is connected with connecting plate,

Strut bottom vertically arranges, and its top has bend section, and bend section is rolled over to a lateral deviation, and this bend section one side is arc, and opposite side is plane, and shape and bend section that cavity is installed match, and avoid extending loop bar and rotate on strut;

On base plate, have basic ring, in this basic ring, have caulking groove, cradle is located in this caulking groove, and bottom edge is provided with one group of leg, and each leg stretches out to plate outer side, and leg end has anti-skidding cushion block.

The utility model has the advantage of, this support is provided with the strut of bending, and strut is rotated on chassis, drive manipulator to move along circular track, and change the position of extension loop bar on strut, be conducive to expand the using scope of manipulator, thereby promote working efficiency.

Accompanying drawing explanation

Fig. 1 is the structural representation of the telescoping shoring column that the utility model proposes.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach object with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.

As shown in Figure 1, the telescoping shoring column the utility model proposes comprises chassis 1, strut 2, extend loop bar 3, top, chassis is provided with cradle 4, strut bottom is stretched in cradle, in cradle, be provided with bearing, strut joins by bearing and cradle, strut can be rotated in cradle, extend loop bar inside and there is installation cavity, this installation cavity axially arranges along extending loop bar, supporting bar top stretches in this installation cavity, making to extend loop bar can slide on strut, extend loop bar sidewall and be provided with positioning hole 5, this positioning hole is in communication with the outside installation cavity, by tight fixed bolt, through positioning hole, stretched into install in cavity and prop up strut, make strut in extending loop bar, keep fixing, extend loop bar end and be provided with connecting plate 6, this connecting plate has a pair of fin 7, in each fin, there is attachment hole 8, by link, stretch in attachment hole manipulator is connected with connecting plate,

Strut bottom vertically arranges, and its top has bend section 9, and bend section is rolled over to a lateral deviation, and this bend section one side is arc, and opposite side is plane, and shape and bend section that cavity is installed match, and avoid extending loop bar and rotate on strut;

On base plate, have basic ring 10, in this basic ring, have caulking groove, cradle is located in this caulking groove, and bottom edge is provided with one group of leg 11, and each leg stretches out to plate outer side, and leg end has anti-skidding cushion block 12.

This support is provided with the strut of bending, and strut is rotated on chassis, drives manipulator to move along circular track, and changes the position of extension loop bar on strut, is conducive to expand the using scope of manipulator, thereby promotes working efficiency.

More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (1)

1. telescoping shoring column, it is characterized in that, comprise chassis, strut, extend loop bar, top, chassis is provided with cradle, strut bottom is stretched in cradle, in cradle, be provided with bearing, strut joins by bearing and cradle, strut can be rotated in cradle, extend loop bar inside and there is installation cavity, this installation cavity axially arranges along extending loop bar, supporting bar top stretches in this installation cavity, making to extend loop bar can slide on strut, extend loop bar sidewall and be provided with positioning hole, this positioning hole is in communication with the outside installation cavity, by tight fixed bolt, through positioning hole, stretched into install in cavity and prop up strut, make strut in extending loop bar, keep fixing, extend loop bar end and be provided with connecting plate, this connecting plate has a pair of fin, in each fin, there is attachment hole, by link, stretch in attachment hole manipulator is connected with connecting plate,

Strut bottom vertically arranges, and its top has bend section, and bend section is rolled over to a lateral deviation, and this bend section one side is arc, and opposite side is plane, and shape and bend section that cavity is installed match;

On base plate, have basic ring, in this basic ring, have caulking groove, cradle is located in this caulking groove, and bottom edge is provided with one group of leg, and each leg stretches out to plate outer side, and leg end has anti-skidding cushion block.