CN218290340U - Automatic lifting device for silica brick loading platform - Google Patents

Abstract

The utility model discloses a silica brick loading platform automatic lifting device, which comprises a supporting pedestal and is characterized by further comprising, support base one side fixedly connected with support backplate, and support and install on the backplate and put the work or material rest, support backplate one side lower extreme and seted up the lift groove, and the interlude of lift inslot wall has the slider, slider one side with put work or material rest fixed connection, the first pneumatic cylinder of its slider upper end fixedly connected with, and first pneumatic cylinder is connected with the vertical interlude of support backplate, lift inslot wall edge fixedly connected with supports the guide block, and supports the guide block and be connected with the slider centre gripping. This silica brick loading platform automatic lifting device put the work or material rest can drive the slider through first pneumatic cylinder and slide in the lift inslot and make it carry out the lift operation to make and put the work or material rest and can adjust its high position, be suitable for the car height of co-altitude, and the slider can carry out the centre gripping through supporting guide block and lift inslot and slide, go up and down to be controlled more stably.

Description

Automatic lifting device for silica brick loading platform

Technical Field

The utility model relates to a silica brick production facility technical field specifically is silica brick loading platform automatic lifting device.

Background

Silica bricks are acid refractories consisting mainly of tridymite, cristobalite and small amounts of residual quartz and glass phases. The silicon dioxide content is more than 94 percent. The true density was 2.35g/cm3. Has the performance of resisting acid slag erosion. Higher high-temperature strength. The starting temperature of softening by load is 1620-1670 ℃. It has no deformation after long-term use at high temperature. The thermal shock stability is low (the heat exchange in water is 1~4 times) the natural silica is used as a raw material, and a proper amount of mineralizer is added to promote the conversion of quartz in the blank into tridymite. Slowly sintering at 1350-1430 deg.c in reducing atmosphere. When the brick is heated to 1450 ℃, the brick has 1.5 to 2.2 percent of total volume expansion, the residual expansion can enable the cutting seams to be tightly sealed, the good air tightness and structural strength of the masonry body are ensured, and when the brick is transported, a loading platform is needed for loading.

When the existing silica brick loading platform is used, loading operation is mostly carried out directly, and if the height of a vehicle body is different, height drop is easily caused, loading is inconvenient, and efficiency is poor, so that the problem that the silica brick loading platform automatic lifting device is needed to solve is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silica brick loading platform automatic lifting device to the silica brick loading platform that mentions in solving above-mentioned background art is when using, if the automobile body height is different, causes high drop easily, and the loading is inconvenient, the not good problem of efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: automatic elevating gear of silica brick loading platform, including supporting the base, support base one side fixedly connected with support backplate, and support and install on the backplate and put the work or material rest, support backplate one side lower extreme and seted up the lift groove, and the lift inslot wall interlude has the slider, slider one side with put a work or material rest fixed connection, the first pneumatic cylinder of its slider upper end fixedly connected with, and first pneumatic cylinder is connected with the vertical interlude of support backplate, lift inslot wall edge fixedly connected with supports the guide block, and supports the guide block and be connected with the slider centre gripping, support backplate one side upper end has seted up and has accomodate the groove, and accomodate inslot wall lock and have the unloading ejector pad, unloading ejector pad one side fixedly connected with second pneumatic cylinder, it has seted up the swivelling chute to put the swivelling chute side, and swivelling chute inner wall swivelling joint has the rotation axis, rotation axis one end fixedly connected with servo motor, and rotation axis one side fixedly connected with support curb plate.

Preferably, support base lower extreme one side and install the directive wheel, and support base lower extreme opposite side and install the drive wheel, support backplate opposite side fixedly connected with operation panel, and operation panel and directive wheel and drive wheel electric connection.

Preferably, the unloading ejector pad is perpendicular promotion through the second pneumatic cylinder and is connected with supporting the backplate, support backplate opposite side upper end and install the hydraulic pump, and the hydraulic pump is connected with first pneumatic cylinder and second pneumatic cylinder.

Preferably, the material placing frame is connected with the lifting groove in a sliding lifting mode through a first hydraulic cylinder, the inner wall of the supporting guide block is of a sliding ball structure, and the supporting guide block is connected with the sliding block in a supporting sliding mode.

Preferably, the supporting side plate is connected with the material placing frame in a turnover mode on the rotating shaft through a servo motor.

Preferably, the surface of the material placing frame is inlaid with a rolling shaft, the rolling shaft is in rolling connection with the material placing frame, and the rolling shaft is distributed on the surface of the material placing frame in equidistant parallel protruding positions.

Compared with the prior art, the beneficial effects of the utility model are that: this silica brick loading platform automatic lifting device put the work or material rest can drive the slider through first pneumatic cylinder and slide in the lift inslot and make it carry out the lift operation to make and put the work or material rest and can adjust its high position, be suitable for the car height of co-altitude, and the slider can carry out the centre gripping through supporting guide block and lift inslot and slide, go up and down to be controlled more stably.

Drawings

FIG. 1 is a front view of the automatic lifting device of a silica brick loading platform of the utility model;

FIG. 2 is a sectional view of the automatic lifting device of the silica brick loading platform of the utility model;

FIG. 3 is a schematic view showing the connection between the material placing frame and the rolling shaft of the automatic lifting device of the silica brick loading platform of the present invention;

FIG. 4 is an enlarged view of the A position in FIG. 2 of the automatic lifting device for a silica brick loading platform of the present invention;

FIG. 5 is an enlarged view of the part B in FIG. 2 of the automatic lifting device for a silica brick loading platform of the present invention;

FIG. 6 is an enlarged view of the position C in FIG. 2 of the automatic lifting device for a silica brick loading platform of the present invention;

figure 7 is the utility model discloses silica brick loading platform automatic lifting device D department enlargements in the figure 3.

In the figure: 1. the automatic feeding device comprises a supporting base, 2, a supporting back plate, 3, an operating platform, 4, a hydraulic pump, 5, a material placing frame, 6, a supporting side plate, 7, a discharging push block, 8, a first hydraulic cylinder, 9, a second hydraulic cylinder, 10, a driving wheel, 11, a steering wheel, 12, a containing groove, 13, a lifting groove, 14, a sliding block, 15, a supporting guide block, 16, a rotating shaft, 17, a rotating groove, 18, a servo motor, 19 and a rolling shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the automatic lifting device of the silica brick loading platform comprises a supporting base 1, a supporting back plate 2, an operating platform 3, a hydraulic pump 4, a material placing frame 5, a supporting side plate 6, a material discharging push block 7, a first hydraulic cylinder 8, a second hydraulic cylinder 9, a driving wheel 10, a steering wheel 11, a containing groove 12, a lifting groove 13, a sliding block 14, a supporting guide block 15, a rotating shaft 16, a rotating groove 17, a servo motor 18 and a rolling shaft 19, wherein the supporting back plate 2 is fixedly connected to one side of the supporting base 1, the material placing frame 5 is arranged on the supporting back plate 2, the steering wheel 11 is arranged on one side of the lower end of the supporting base 1, the driving wheel 10 is arranged on the other side of the lower end of the supporting base 1, the operating platform 3 is fixedly connected to the other side of the supporting back plate 2, the operating platform 3 is electrically connected with the steering wheel 11 and the driving wheel 10, so that the silica brick loading platform can be moved through electric drive and is convenient to transport, the containing groove 12 is arranged at the upper end of one side of the supporting back plate 2, a blanking push block 7 is buckled on the inner wall of the accommodating groove 12, one side of the blanking push block 7 is fixedly connected with a second hydraulic cylinder 9, the blanking push block 7 is vertically connected with a supporting back plate 2 in a pushing way through the second hydraulic cylinder 9, the upper end of the other side of the supporting back plate 2 is provided with a hydraulic pump 4, the hydraulic pump 4 is connected with a first hydraulic cylinder 8 and a second hydraulic cylinder 9, so that the blanking push block 7 can push materials to one side to facilitate blanking, the material placing frame 5 is connected with a lifting groove 13 in a sliding lifting way through the first hydraulic cylinder 8, the inner wall of the supporting guide block 15 is of a sliding ball structure, the supporting guide block 15 is connected with a sliding block 14 in a supporting and sliding way, so that the material placing frame 5 is more stably lifted and is convenient for loading operation, a rotary groove 17 is arranged on the side surface of the material placing frame 5, a rotary shaft 16 is rotationally connected to the inner wall of the rotary groove 17, and one end of the rotary shaft 16 is fixedly connected with a servo motor 18, and rotation axis 16 one side fixedly connected with supports curb plate 6, support curb plate 6 is the upset through servo motor 18 on rotation axis 16 with put the work or material rest 5 and be connected, make support curb plate 6 conveniently carry out the upset activity like this, thereby with the spacing support of fragment of brick, avoid dropping, it has roller 19 to inlay on the surface of work or material rest 5, and roller 19 with put work or material rest 5 roll connection, roller 19 is in the parallel protruding position distribution of equidistance in putting work or material rest 5 surface, it can be through roller 19 convenient unloading like this to make to put work or material rest 5, 2 one side lower extreme of support backplate has seted up lift groove 13, and the slider 14 has been interpenetrated to the inner wall of lift groove 13, slider 14 one side with put work or material rest 5 fixed connection, the first pneumatic cylinder 8 of its slider 14 upper end fixedly connected with, and first pneumatic cylinder 8 and the vertical interlude of support backplate 2 are connected, the edge fixedly connected with support guide 15 in the inner wall of lift groove 13, and support guide 15 and slider 14 centre gripping connection.

The working principle is as follows: when the automatic lifting device for the silica brick loading platform is used, silica bricks are firstly stacked on the material placing frame 5, then the servo motor 18 of the device is started to drive the supporting side plate 6 to be turned up through the rotating shaft 16 and the rotating groove 17, the two sides of the silica bricks are supported, then the device controls the driving wheel 10 and the steering wheel 11 to move through the operation platform 3, when the device moves to a vehicle, the first hydraulic cylinder 8 of the device can be started to drive the material placing frame 5 to be lifted and adjusted through the lifting groove 13, the sliding block 14 and the supporting guide block 15, the position of the device is adapted to the height of the vehicle and is parallel to the height of the vehicle, then the second hydraulic cylinder 9 of the device is started to drive the blanking push block 7 to be pushed out from the accommodating groove 12, the silica bricks are pushed into a vehicle hopper through the rolling shaft 19 on the material placing frame 5 to be stably stacked, and then the operation is repeated, so that the automatic lifting device for the silica brick loading platform is used.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. Silica brick loading platform automatic lifting device, including supporting base (1), support base (1) one side fixedly connected with and support backplate (2), and support and install on backplate (2) and put work or material rest (5), its characterized in that: support backplate (2) one side lower extreme and seted up lift groove (13), and lift groove (13) inner wall alternates there is slider (14), slider (14) one side with put material frame (5) fixed connection, the first pneumatic cylinder (8) of its slider (14) upper end fixedly connected with, and first pneumatic cylinder (8) are connected with the vertical interlude of support backplate (2), lift groove (13) inner wall edge fixedly connected with supports guide block (15), and supports guide block (15) and be connected with slider (14) centre gripping, support backplate (2) one side upper end and seted up and accomodate groove (12), and accomodate groove (12) inner wall lock and have unloading ejector pad (7), unloading ejector pad (7) one side fixedly connected with second pneumatic cylinder (9), it has seted up swivelling chute (17) to put material frame (5) side, and swivelling chute (17) inner wall swivelling joint has rotation axis (16), rotation axis (16) one end fixedly connected with servo motor (18), and rotation axis (16) one side fixedly connected with support curb plate (6).

2. The automatic lifting device for silicon brick loading platform according to claim 1, characterized in that: support base (1) lower extreme one side and install directive wheel (11), and support base (1) lower extreme opposite side and install drive wheel (10), support backplate (2) opposite side fixedly connected with operation panel (3), and operation panel (3) and directive wheel (11) and drive wheel (10) electric connection.

3. The automatic lifting device for silicon brick loading platforms as claimed in claim 2, characterized in that: unloading ejector pad (7) are perpendicular promotion through second pneumatic cylinder (9) and support backplate (2) and are connected, support backplate (2) opposite side upper end and install hydraulic pump (4), and hydraulic pump (4) are connected with first pneumatic cylinder (8) and second pneumatic cylinder (9).

4. The automatic lifting device for silicon brick loading platform according to claim 3, characterized in that: it is connected with lift groove (13) through first pneumatic cylinder (8) to put work or material rest (5) to be slip lift, support guide block (15) inner wall is the smooth pearl structure, and supports guide block (15) and slider (14) support sliding connection.

5. The automatic lifting device for silicon brick loading platforms as claimed in claim 4, characterized in that: the supporting side plates (6) are connected with the material placing rack (5) in a turnover mode on the rotating shaft (16) through a servo motor (18).

6. The automatic lifting device for silicon brick loading platform according to claim 5, characterized in that: it has roller shaft (19) to put work or material rest (5) surface mosaic, and roller shaft (19) with put work or material rest (5) roll connection, roller shaft (19) are the parallel protruding position distribution of equidistance in putting work or material rest (5) surface.

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