CN205032951U - Portable roll support tripod - Google Patents

Abstract

The utility model provides a portable roll support tripod, including tripod body and supporting component, the tripod body is the inside hollow structure who sets up the cavity, the front portion of tripod body is the inclined plane, the rear portion opening of tripod body, the first guide way and the second guide way of competent setting are opened to the left and right sides of tripod body, the rear portion of tripod body still is provided with the mounting panel, the supporting component includes that first rotation wheel, second rotate wheel, catch bar and transverse bar, the inside cavity of tripod body is arranged in to the transverse bar, and first guide way and second guide way are worn out respectively to the both ends of transverse bar, first rotation wheel and second rotate the wheel and articulate the both ends at the transverse bar respectively, it is unsettled that first rotation wheel and second rotate the bottom of taking turns, the catch bar is perpendicular with the transverse bar, and the head of catch bar is connected with the middle part of transverse bar. The utility model discloses it adds troublesome poeration and the high problem of equipment cost that exist man -hour to aim at solving the present different faces of roll processing tool.

Description

A kind of portable roll support tripod

Technical field

The utility model belongs to Roller Machining equipment technical field, is specifically related to a kind of portable roll support tripod.

Background technology

Roll is the strength member on steel rolling mill's rolling mill, utilize a pair or one group of roll rolls time the pressure that produces to roll stone roller steel.Usual roll is cylindrical, roll often needs the processing carrying out a some holes position or plane, because roll itself has larger weight, the processing carrying out not coplanar in the process of processing needs manually to sling and rotates processing, comparatively bother, and dangerous large, more existing processing unit (plant)s are also comparatively loaded down with trivial details, are unfavorable for operation.

Application number is in the Chinese patent of " CN200810008995.0 ", disclose the patent of invention that name is called " roll machining apparatus ", a kind of roll machining apparatus is provided, its can by hydrostatic bearing accurately back-up roll simultaneously stability roll in the thermal expansion of length direction, such as because room temperature changes the thermal expansion caused, thus provide machining accuracy.Support and the roll machining apparatus on processing roll surface while rotary roller at horizontal level, comprising: the first axle being removably connected to roll one end; Second axle, positioned opposite with the first axle in same axis, be removably connected to the roll other end; First hydrostatic radial bearing, to receive the radial load of the first axle and rotatably to support the first axle; Hydrostatic thrust bearing, with the axially-movable of the thrust load and restriction the first axle that receive the first axle; Second hydrostatic radial bearing, to receive the radial load of the second axle and rotatably to support the second axle; And there is thrust bearing to receive the floating thrust device of the thrust load of the second axle, described thrust device can limit or allow the axially-movable of thrust bearing alternatively.Although this device effectively can carry out rotation processing by breaker roll, its equipment operating bothers, and equipment is complicated, and cost is high.

Utility model content

For the technical problem of above-mentioned existence, the utility model provides a kind of portable roll support tripod, with solve existing Roller Machining tool not coplanar processing time the troublesome poeration that exists and the high problem of equipment cost, devise a kind of tripod with support roller, this support triangle frame can be unsettled by roll, and reduce rotation difficulty during Roller Machining, this apparatus structure is simple simultaneously, equipment cost is low, is beneficial to popularization.

A kind of portable roll support tripod, comprise tripod body and supporting component, described tripod body is the hollow structure that inside arranges cavity, the front portion of described tripod body is inclined-plane, the rear aperture of tripod body, the left and right sides of described tripod body has horizontally disposed first gathering sill and the second gathering sill, described first gathering sill is communicated with rear aperture with the second gathering sill, the rear portion of described tripod body is also provided with installing plate, described supporting component comprises the first moving runner, second moving runner, catch bar and transverse bar, described transverse bar is placed in the cavity of tripod body interior, the two ends of transverse bar pass the first gathering sill and the second gathering sill respectively, described first moving runner and the second moving runner are hinged on the two ends of transverse bar respectively, the bottom of described first moving runner and the second moving runner is unsettled, described catch bar is vertical with transverse bar, the head of catch bar is connected with the middle part of transverse bar, described catch bar is through installing plate.

Further, described catch bar is screw rod, and described catch bar is provided with rotatable adjusting nut through the position of installing plate.

Further, described catch bar is screw rod, the head of catch bar and the middle part of transverse bar hinged, described catch bar is provided with through the position of installing plate the holder be fixed on installing plate, and described holder inside is provided with the through hole with catch bar threaded engagement.

Further, described first moving runner and the second moving runner outer cover have anti-slip rubber circle.

Further, described tripod body bottom portion is also provided with the fixture for being fixed by device.

The utility model is provided with tripod body and supporting component, described supporting component can move horizontally on tripod body, the general complete use of portable roll support tripod that the utility model provides, be symmetrical arranged in the left and right sides of roll by multiple support triangle frame body, the inclined-plane of support triangle frame body is relative, moved to roll direction by supporting component, roll is maked somebody a mere figurehead by the first moving runner and the second moving runner, because the first moving runner and the second moving runner can rotate, the roll of making somebody a mere figurehead also can be rotated, keep the relative position of roll and process tool constant simultaneously, be conducive to the processing of roll not coplanar, reduce roller rotational difficulty.This portable roll support tripod is relative to more existing roll assisting rotary apparatus, and structure is comparatively simple, and manufacture difficulty is low, suits large area to popularize.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of structural representation of portable roll support tripod.

Detailed description of the invention

The utility model discloses a kind of roll stone tongs, this fixture can form stable clamping action by breaker roll, simultaneously convenient to operation, and running is stablized.

Below in conjunction with the accompanying drawing in the utility model, be clearly and completely described the technical scheme in the utility model, obviously, described is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of the utility model protection.

Shown in Figure 1, a kind of portable roll support tripod, comprise tripod body and supporting component, described tripod body is the hollow structure that inside arranges cavity, the front portion of described tripod body is inclined-plane 1, the rear aperture of tripod body, the left and right sides of described tripod body has horizontally disposed first gathering sill 4 and the second gathering sill 5, described first gathering sill 4 is communicated with rear aperture with the second gathering sill 5, the rear portion of described tripod body is also provided with installing plate 7, described supporting component comprises the first moving runner 2, second moving runner 3, catch bar 8 and transverse bar (not shown), described transverse bar is placed in the cavity of tripod body interior, the two ends of transverse bar pass the first gathering sill 5 and the second gathering sill 4 respectively, described first moving runner 2 and the second moving runner 3 are hinged on the two ends of transverse bar respectively, the bottom of described first moving runner 2 and the second moving runner 3 is unsettled, described catch bar 8 is vertical with transverse bar, the head of catch bar 8 is connected with the middle part of transverse bar, described catch bar 8 is through installation 7 plate.

As a kind of preferred embodiment of the present utility model, described catch bar 8 is screw rod, described catch bar 8 is provided with rotatable adjusting nut 6 through the position of installing plate 7, due to catch bar 8 and adjusting nut 6 threaded engagement, by rotating adjusting nut 6, catch bar 8 can be driven to move forward and backward, thus drive the first moving runner 2 and the second moving runner 3 to move forward and backward along the horizontal direction of the first gathering sill 4 and the second gathering sill 5.

As another kind of preferred embodiment of the present utility model, described catch bar 8 is screw rod, the head of catch bar 8 and the middle part of transverse bar hinged, catch bar 8 can rotate relative to transverse bar, described catch bar 8 is provided with through the position of installing plate 7 holder be fixed on installing plate 7, described holder inside is provided with the through hole with catch bar threaded engagement, due to catch bar 8 and holder threaded engagement, this embodiment can drive catch bar 8 to move forward and backward by rotating catch bar 8, because catch bar 8 head can rotate relative to transverse bar, transverse bar moves in the horizontal direction under the drive of catch bar, thus drive the first moving runner 2 and the second moving runner 3 to move.

In order to avoid the surface of the first moving runner 2 and the second moving runner 3 scratching roll, increase the first moving runner 2 and the frictional force between the second moving runner 3 and roll simultaneously, described first moving runner 2 and the second moving runner 3 outer cover have anti-slip rubber circle, are contacted with roll by anti-slip rubber circle.

Described tripod body bottom portion is also provided with the fixture (not shown) for being fixed by device, corresponding process equipment arranges guide groove, described fixture is used for matching with guide groove, realize tripod fixing and moving on process equipment, described fixture can be the routine such as guide block, bolt and arranges.

When carrying out Roller Machining, the support triangle frame body provided by least 4 the utility model is symmetricly set in the left and right sides of roll, the inclined-plane 1 of support triangle frame body is relatively and towards roll direction, roll contacts with the inclined-plane 1 of support triangle frame body, when needs breaker roll carries out rotating to an angle other faces of processing time, rotate catch bar 8 or adjusting nut 6, catch bar 8 is advanced towards the inside of tripod body, thus drive transverse bar to advance towards the inside of tripod body, transverse bar drives the first moving runner 2 and the second moving runner 3 to move towards roll bottom direction, roll is maked somebody a mere figurehead, roll selects artificial or mechanical rotation roll certain angle according to the size of roll after making somebody a mere figurehead, rotation catch bar 8 or adjusting nut 6 after roll rotation completes, make catch bar 8 towards the retrogressing of tripod body, first moving runner 2 and the second moving runner 3 depart from roll, roll retightens on tripod body, process.

Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.

Claims (5)

1. a portable roll support tripod, it is characterized in that, comprise tripod body and supporting component, described tripod body is the hollow structure that inside arranges cavity, the front portion of described tripod body is inclined-plane, the rear aperture of tripod body, the left and right sides of described tripod body has horizontally disposed first gathering sill and the second gathering sill, described first gathering sill is communicated with rear aperture with the second gathering sill, the rear portion of described tripod body is also provided with installing plate, described supporting component comprises the first moving runner, second moving runner, catch bar and transverse bar, described transverse bar is placed in the cavity of tripod body interior, the two ends of transverse bar pass the first gathering sill and the second gathering sill respectively, described first moving runner and the second moving runner are hinged on the two ends of transverse bar respectively, the bottom of described first moving runner and the second moving runner is unsettled, described catch bar is vertical with transverse bar, the head of catch bar is connected with the middle part of transverse bar, described catch bar is through installing plate.

2. the portable roll support tripod of one according to claim 1, is characterized in that, described catch bar is screw rod, and described catch bar is provided with rotatable adjusting nut through the position of installing plate.

3. the portable roll support tripod of one according to claim 1, it is characterized in that, described catch bar is screw rod, the head of catch bar and the middle part of transverse bar hinged, described catch bar is provided with through the position of installing plate the holder be fixed on installing plate, and described holder inside is provided with the through hole with catch bar threaded engagement.

4. the portable roll support tripod of one according to claim 1, is characterized in that, described first moving runner and the second moving runner outer cover have anti-slip rubber circle.

5. the portable roll support tripod of one according to claim 1, is characterized in that, described tripod body bottom portion is also provided with the fixture for being fixed by device.