CN210618790U

CN210618790U - Steel cuts uses rack

Info

Publication number: CN210618790U
Application number: CN201921756806.8U
Authority: CN
Inventors: 徐占平
Original assignee: Chaohu Huaxin Conveying Equipment Co ltd
Current assignee: Chaohu Huaxin Conveying Equipment Co ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-05-26
Anticipated expiration: 2029-10-19

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a steel cutting rack, which comprises a main frame, a supporting plate and a stand column; supporting legs are arranged in the cavity inside the upright column in a sliding mode up and down, and the supporting legs are fixed in the upright column through fastening bolts; a bottom plate is fixedly welded on the lower end face of the supporting leg; a connecting rod is fixedly welded in the middle of the lower end face of the main frame, a hydraulic cylinder is fixedly welded at the bottom end of the connecting rod, a pressure rod is fixedly welded at the bottom end of the hydraulic cylinder, and a pressure plate is fixedly welded at the bottom end of the pressure rod; the upper end face of main frame rotates installs a plurality of roller of placing, place and seted up the standing groove on the roller. The utility model discloses simple structure, low in cost can be applicable to the equipment and the U shaped steel that cut of different specification models, and application scope is wide, and this device has the characteristics of altitude mixture control convenience, long service life simultaneously, is worth using widely.

Description

Steel cuts uses rack

Technical Field

The utility model relates to a cut equipment technical field, specifically a steel cuts uses rack.

Background

The U-shaped steel is steel with a cross section like English letters 'U'. In actual production and processing process, need cut the operation to very long U shaped steel usually, when cutting, because U shaped steel length is longer, lead to U shaped steel big in the quality of the earlier stage, the transport is inconvenient, seriously influences the efficiency of cutting of U shaped steel.

Among the prior art, place U shaped steel on the rack earlier usually, make U shaped steel highly flush with the height that cuts equipment, then pass U shaped steel on the rack, reach the technological effect of being convenient for to cut, but this kind of rack generally all is the ordinary iron support that operating personnel used angle steel self-control, can't carry out the regulation of height, can only adjust the height of support frame through sawing supporting legs or welded mode, it is very inconvenient to operate, the in-process that U shaped steel passed on the support frame simultaneously, can cause the wearing and tearing of U shaped steel and support frame, long service life, influence the quality of U shaped steel simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that provides among the above-mentioned background art, the utility model provides a steel cuts uses rack.

In order to achieve the above object, the utility model provides a following technical scheme:

a steel cutting rack comprises a main frame, a supporting plate and stand columns, wherein the supporting plate is fixedly welded on the lower end face of the main frame, and the stand columns are fixedly welded on the lower end face of the supporting plate;

supporting legs are slidably arranged up and down in the cavity in the upright post, and the supporting legs are fixed in the upright post through fastening bolts, so that the positions of the supporting legs in the upright post can be adjusted through the fastening bolts, and the technical effect of adjusting the height of the whole device is achieved; the bottom plate is fixedly welded on the lower end face of the supporting leg, so that the technical effect of improving the stability is achieved; a connecting rod is fixedly welded in the middle of the lower end face of the main frame, a hydraulic cylinder is fixedly welded at the bottom end of the connecting rod, a pressure rod is fixedly welded at the bottom end of the hydraulic cylinder, and a pressure plate is fixedly welded at the bottom end of the pressure rod; the hydraulic cylinder is arranged, so that the convenience and the precision of the height adjustment of the whole device can be further improved, when the U-shaped steel is placed on the main frame, the height of the whole device can be adjusted to be flush with the cutting equipment through the hydraulic cylinder, then the supporting effect of the whole device is achieved through the fixed stand column and the supporting legs, finally the hydraulic cylinder and the pressure rod are retracted, the bearing of the hydraulic cylinder is avoided, the service life of the hydraulic cylinder is ensured, the height of the whole device is adjusted in the mode, and the hydraulic cylinder is convenient and rapid to use and high in practicability; the up end of main frame rotates installs a plurality of roller of placing, place and seted up the standing groove on the roller, place and place U shaped steel on the roller, make the removal of U shaped steel more laborsaving, U shaped steel is placed in the standing groove of placing the roller, can guarantee that U shaped steel is more stable at the in-process that slides.

As a further aspect of the present invention: the fastening bolt with the laminating department of supporting legs is provided with the gasket, and at the in-process that fastening bolt compresses tightly the supporting legs, the gasket can play the technical effect of the outside face of good protection supporting legs, has increased the frictional force between fastening bolt and the supporting legs simultaneously, makes fixed effect better.

As a further aspect of the present invention: the utility model discloses a supporting leg, including the stand, the stand is equipped with the supporting leg, the stand is equipped with the base plate, the base plate is equipped with the base plate, the.

As a further aspect of the present invention: the lower end face of the bottom plate is provided with anti-skid lines, so that the technical effect of skid resistance is achieved.

As a further aspect of the present invention: still be provided with plastics anticollision piece on the main frame, take place the striking when can avoiding U shaped steel to place on the main frame, play the guard action.

Compared with the prior art, the beneficial effects of the utility model are that:

before the U-shaped steel is placed on the main frame, the height of the whole device is adjusted to be flush with the cutting equipment through the hydraulic cylinder, then the supporting effect of the whole device is achieved through the fixed upright posts and the supporting legs, finally the hydraulic cylinder and the pressure rod are retracted, the hydraulic cylinder is prevented from bearing, the service life of the hydraulic cylinder is guaranteed, the height of the whole device is adjusted through the method, and the device is convenient and rapid to use and high in practicability; then place U shaped steel on placing the roller, make the removal of U shaped steel more laborsaving, U shaped steel is placed in placing the standing groove of roller, can guarantee that U shaped steel is more stable at the in-process that slides. The utility model discloses simple structure, low in cost can be applicable to the equipment and the U shaped steel that cut of different specification models, and application scope is wide, and this device has the characteristics of altitude mixture control convenience, long service life simultaneously, is worth using widely.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

In the figure: 1-main frame, 2-supporting plate, 3-upright column, 4-supporting leg, 5-fastening bolt, 6-gasket, 7-backing plate, 8-bottom plate, 9-anti-skid grain, 10-connecting rod, 11-hydraulic cylinder, 12-pressure rod, 13-pressure plate, 14-placing roller shaft, 15-plastic anti-collision block and 16-placing groove.

Detailed Description

Example 1

Referring to fig. 1 and 2, the rack for cutting off steel comprises a main frame 1, a supporting plate 2 and an upright post 3, wherein the supporting plate 2 is fixedly welded on the lower end face of the main frame 1, and the upright post 3 is fixedly welded on the lower end face of the supporting plate 2; supporting legs 4 are vertically and slidably mounted in the cavity in the upright post 3, the supporting legs 4 are fixed in the upright post 3 through fastening bolts 5, and therefore the positions of the supporting legs 4 in the upright post 3 can be adjusted through the fastening bolts 5, and the technical effect of adjusting the height of the whole device is achieved; the gasket 6 is arranged at the joint of the fastening bolt 5 and the supporting leg 4, and in the process that the fastening bolt 5 presses the supporting leg 4, the gasket 6 can achieve a good technical effect of protecting the outer side surface of the supporting leg 4, and meanwhile, the friction force between the fastening bolt 5 and the supporting leg 4 is increased, so that the fixing effect is better; the inner wall of the upright post 3 is bonded with the backing plate 7, so that in the process that the fastening bolt 5 compresses the supporting leg 4, the outer wall of the supporting leg 4 is simultaneously attached to the inner wall of the upright post 3, the backing plate 7 can achieve good technical effects of skid resistance, abrasion resistance and extrusion deformation resistance in the process that the supporting leg 4 is attached to the upright post 3, the friction force between the supporting leg 4 and the upright post 3 is increased, the supporting leg 4 and the upright post 3 can support the weight of the main frame 1 and the U-shaped steel, and the service life of the whole device is greatly prolonged; the bottom plate 8 is fixedly welded on the lower end face of the supporting leg 4, so that the technical effect of improving the stability is achieved; the lower end face of the bottom plate 8 is provided with anti-skid grains 9, so that the technical effect of skid resistance is achieved; a connecting rod 10 is fixedly welded in the middle of the lower end face of the main frame 1, a hydraulic cylinder 11 is fixedly welded at the bottom end of the connecting rod 10, a pressure rod 12 is fixedly welded at the bottom end of the hydraulic cylinder 11, and a pressure plate 13 is fixedly welded at the bottom end of the pressure rod 12; the hydraulic cylinder 11 is arranged, so that the convenience and the precision of height adjustment of the whole device can be further improved, when the U-shaped steel is placed on the main frame 1, the height of the whole device is adjusted to be flush with cutting equipment through the hydraulic cylinder 11, then the supporting effect of the whole device is achieved through the fixed upright post 3 and the supporting legs 4, and finally the hydraulic cylinder 11 and the pressure rod 12 are retracted, so that the bearing of the hydraulic cylinder 11 is avoided, the service life of the hydraulic cylinder 11 is ensured, and the height of the whole device is adjusted in the mode, so that the device is convenient and rapid to use and high in; the upper end face of the main frame 1 is rotatably provided with a plurality of placing roller shafts 14, placing grooves 16 are formed in the placing roller shafts 14, U-shaped steel is placed on the placing roller shafts 14, so that the U-shaped steel can move more conveniently, and the U-shaped steel is placed in the placing grooves 16 of the placing roller shafts 14, so that the U-shaped steel can be more stable in the sliding process; still be provided with plastics anticollision piece 15 on the main frame 1, take place the striking when can avoiding U shaped steel to place on main frame 1, play the guard action.

The utility model discloses a theory of operation is: before the U-shaped steel is placed on the main frame 1, the height of the whole device is adjusted to be flush with the cutting equipment through the hydraulic cylinder 11, then the supporting effect of the whole device is achieved through the fixed upright post 3 and the supporting legs 4, and finally the hydraulic cylinder 11 and the pressure rod 12 are retracted, so that the load bearing of the hydraulic cylinder 11 is avoided, the service life of the hydraulic cylinder 11 is ensured, and the height of the whole device is adjusted in the mode, so that the U-shaped steel cutting device is convenient and rapid to use; then place U shaped steel on placing roller 14, make the removal of U shaped steel more laborsaving, U shaped steel is placed in placing groove 16 of placing roller 14, can guarantee that U shaped steel is more stable at the in-process that slides. The utility model discloses simple structure, low in cost can be applicable to the equipment and the U shaped steel that cut of different specification models, and application scope is wide, and this device has the characteristics of altitude mixture control convenience, long service life simultaneously, is worth using widely.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a steel cuts and uses rack, includes main frame (1), backup pad (2) and stand (3), terminal surface welded fastening has backup pad (2) under main frame (1), the lower terminal surface welded fastening of backup pad (2) has stand (3), its characterized in that: supporting legs (4) are arranged in the cavity in the upright post (3) in a vertically sliding mode, and the supporting legs (4) are fixed in the upright post (3) through fastening bolts (5); a bottom plate (8) is fixedly welded on the lower end surface of the supporting leg (4); a connecting rod (10) is fixedly welded in the middle of the lower end face of the main frame (1), a hydraulic cylinder (11) is fixedly welded at the bottom end of the connecting rod (10), a pressing rod (12) is fixedly welded at the bottom end of the hydraulic cylinder (11), and a pressing plate (13) is fixedly welded at the bottom end of the pressing rod (12); the upper end face of the main frame (1) is rotatably provided with a plurality of placing roller shafts (14), and placing grooves (16) are formed in the placing roller shafts (14).

2. A steel product is cuted and is used rack according to claim 1, characterized in that: and a gasket (6) is arranged at the joint of the fastening bolt (5) and the supporting leg (4).

3. A steel product is cuted and is used rack according to claim 1, characterized in that: and a backing plate (7) is bonded on the inner wall of the upright post (3).

4. A steel product is cuted and is used rack according to claim 1, characterized in that: the lower end face of the bottom plate (8) is provided with anti-skid grains (9).

5. A steel product is cuted and is used rack according to claim 1, characterized in that: the main frame (1) is also provided with a plastic anti-collision block (15).