A kind of speed changing box support device
Technical field
The present invention relates to plant equipment accessory field, be specifically related to a kind of speed changing box support device.
Background technology
Gearbox, in maintenance process, conveniently operates, and needs to utilize bracing or strutting arrangement to be held up, and makes bottom leave certain liftoff space.But current existing bracing or strutting arrangement function is comparatively single, can not the gearbox designs of two or more model of simultaneous adaptation, such bracing or strutting arrangement practicality is strong, is difficult to promote.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of speed changing box support device, this bracing or strutting arrangement can use the support maintenance work of the gearbox of different model simultaneously, practical.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of speed changing box support device, mainly comprise frame and two identical support posts, described frame comprises base plate and is fixed on the baffle plate at base plate two ends, described base plate is provided with demarcation strip between two baffle plates, base plate is separated into two spatial accommodations by described demarcation strip, described two support posts lay respectively in corresponding spatial accommodation, described support post is provided with elongated hole, rotating shaft is provided with between each baffle plate and demarcation strip, the elongated hole of described support post is set in corresponding rotating shaft, the bottom of described support post is fixed with connecting pin, described connecting pin can be plugged in the adapter sleeve bottom frame, any side, front and back of described frame is provided with loading plate, described loading plate is fixed by screws on corresponding baffle plate, described loading plate is provided with arc bearing groove with support post corresponding position.
Further, described support post comprises support bar and supporting member, and described supporting member is made up of nylon, and the top of support bar is provided with spliced eye, and described supporting member to be plugged in support bar and to be fixed by bearing pin.
Further, described support bar is stepped, and the little head end of support bar is polygon, and the stub end of support bar is set to cut flat on the face of baffle plate and demarcation strip.
A kind of speed changing box support device of the present invention, comprise frame and two support posts, two support posts are identical and can around the axis of rotation in frame, two support posts can be used for large-scale gearbox in use simultaneously, when for the less support post of gearbox be enough to support time, then another support post was fallen, prevent from interfering during maintenance, the present invention can use the support maintenance work of the gearbox of different model simultaneously, practical, is convenient to promote.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of a kind of speed changing box support device of the present invention;
Fig. 2 is the cross-sectional schematic of a kind of speed changing box support device of the present invention.
In figure: 1-frame; 1a-base plate; 1b-baffle plate; 1c-demarcation strip; 2-support post; 2a-support bar; 2b-supporting member; 3-bearing pin; 4-elongated hole; 5-rotating shaft; 6-connecting pin; 7-adapter sleeve; 8-loading plate; 9-arc bearing groove; 10-screw.
Detailed description of the invention
As shown in Figure 1-2, a kind of speed changing box support device described in the embodiment of the present invention, mainly comprise frame 1 and two identical support posts 2, frame 1 comprises base plate 1a and is fixed on the baffle plate 1b at base plate 1a two ends, demarcation strip 1c is provided with between upper two baffle plates of base plate 1a, base plate 1a is separated into two spatial accommodations by demarcation strip 1c, two support posts 2 lay respectively in corresponding spatial accommodation, support post 2 is provided with elongated hole 4, rotating shaft 5 is provided with between each baffle plate 1b and demarcation strip 1c, the elongated hole 4 of support post 2 is set in corresponding rotating shaft 5, the bottom of support post 2 is fixed with connecting pin 6, connecting pin 6 can be plugged in the adapter sleeve 7 bottom frame 1, any side, front and back of frame 1 is provided with loading plate 8, loading plate 8 is fixed on corresponding baffle plate 1b by screw 10, loading plate 8 is provided with arc with support post 2 corresponding position and carries 9 grooves.
One preferred embodiment, support post 2 comprises support bar 2a and supporting member 2b, supporting member 2b is made up of nylon, the top of support bar 2a is provided with spliced eye, it is interior and fixing by bearing pin 3 that supporting member 2b is plugged on support bar 2a, support post 2 adopts said structure can effectively avoid gearbox to scratch, and can change at any time simultaneously, improve the service life of device when supporting member weares and teares.
Preferably, support bar 2a is stepped, and the little head end of support bar 2a is polygon, and the stub end of support bar 2a is set to cut flat on the face of baffle plate 2b and demarcation strip 2c, support bar 2a adopts said structure to be convenient to processing and dismounting, can improve the stability of device simultaneously.
A kind of speed changing box support device of the present invention, comprise frame 1 and two support posts 2, two support posts 2 are identical and can rotate around the rotating shaft 5 in frame 1, two support posts 2 can be used for large-scale gearbox in use simultaneously, when for the less support post 2 of gearbox be enough to support time, then another is supported vertical 2 posts and fell, prevent from interfering during maintenance, the present invention can use the support maintenance work of the gearbox of different model simultaneously, practical, is convenient to promote.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.