CN211680260U

CN211680260U - Steel pipe cutting machine for civil engineering construction

Info

Publication number: CN211680260U
Application number: CN202020175871.8U
Authority: CN
Inventors: 廖小桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-10-16
Anticipated expiration: 2030-02-17

Abstract

The utility model discloses a steel pipe cutting machine is used in civil engineering construction, the on-line screen storage device comprises a base, the upside fixed mounting of base has first braced frame, and first braced frame's top threaded connection has the threaded rod, and the lower extreme of threaded rod rotates through the bearing frame and is connected with the punch holder, and the upside fixed mounting of base has the lower plate with punch holder looks adaptation, and the upper end fixed mounting of threaded rod has the handle, and the equal fixed mounting in both sides has the connecting plate about the punch holder, and first spout has been seted up to first braced frame's inner wall, and one side fixed mounting of connecting plate has first slider. The utility model discloses a cooperation setting of fixed section of thick bamboo, horizontal pole, scale mark, baffle, spring, limiting plate and blend stop makes the one end of waiting to cut the steel pipe support the blend stop, drives stopper and horizontal pole outside removal through the blend stop, and the scale mark carved with through the horizontal pole surface can the short-term determination need cut the length of steel pipe to reach the purpose of the required length steel pipe of fly-cutting, improved work efficiency.

Description

Steel pipe cutting machine for civil engineering construction

Technical Field

The utility model relates to a civil engineering field specifically is a steel pipe cutting machine is used in civil engineering construction.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.

The long steel pipe is divided into short steel pipes with different or same lengths according to needs in the civil engineering construction process, most of the existing operation modes are that the size is measured on the steel pipe through a measuring tape, then the steel pipe is marked, and finally the steel pipe is cut according to the mark, so that the operation is complex, and the cutting efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a steel pipe cutting machine for civil engineering construction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel pipe cutting machine for civil engineering construction, includes the base, the upside fixed mounting of base has first braced frame, first braced frame's top threaded connection has the threaded rod, the lower extreme of threaded rod rotates through the bearing frame and is connected with the punch holder, the upside fixed mounting of base has the lower plate with punch holder looks adaptation, the upper end fixed mounting of threaded rod has the handle, the equal fixed mounting in both sides has the connecting plate about the punch holder, first spout has been seted up to first braced frame's inner wall, one side fixed mounting of connecting plate has first slider, first slider and first spout sliding connection.

Preferably, the upside fixed mounting of base has the second braced frame, the top fixed mounting of second braced frame has the pneumatic cylinder, the lower extreme of pneumatic cylinder is connected with the hydraulic stem, the other end fixed mounting of hydraulic stem has the movable plate, the downside fixed mounting of movable plate has the motor, the output fixedly connected with cutting disc of motor.

Preferably, a second sliding groove is formed in the inner wall of the second supporting frame, second sliding blocks are fixedly mounted at two ends of the moving plate, and the second sliding blocks are connected with the second sliding groove in a sliding mode.

Preferably, the upside fixed mounting of base has a fixed section of thick bamboo, the inside of a fixed section of thick bamboo is provided with the horizontal pole, the one end fixed mounting of horizontal pole has the baffle, the outside of horizontal pole is provided with the spring, the other end fixed mounting of horizontal pole has the stopper, and fixed mounting has the blend stop between two stoppers, the surface of horizontal pole is carved with the scale mark.

Preferably, the upper side fixed mounting of base has the seat of placing, and the axis of placing seat and lower splint is on same direction.

Preferably, the cutting disc and the right end of the fixed cylinder are on the same plane.

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

1. the utility model discloses a cooperation setting of fixed section of thick bamboo, horizontal pole, scale mark, baffle, spring, limiting plate and blend stop makes the one end of waiting to cut the steel pipe support the blend stop, drives stopper and horizontal pole outside removal through the blend stop, and the scale mark carved with through the horizontal pole surface can the short-term determination need cut the length of steel pipe to reach the purpose of the required length steel pipe of fly-cutting, improved work efficiency.

2. The utility model discloses a setting of spring in the solid fixed cylinder plays the messenger blend stop on the one hand and laminates mutually with the cross-section of steel pipe all the time, guarantees the precision of steel pipe length cutting, and on the other hand compressed spring can be fast through the inside that the baffle removed the horizontal pole to solid fixed cylinder after the cutting was accomplished, makes things convenient for next cutting to measure, has improved work efficiency.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is a schematic structural view of a section of the fixing cylinder of the present invention;

fig. 4 is a schematic structural view of the cross bar of the present invention.

In the figure: the device comprises a placing seat, a first supporting frame, a second supporting frame, a lower clamping plate, a threaded rod, a first upper clamping plate, a connecting plate, a first sliding groove, a first sliding block, a handle, a second supporting frame, a hydraulic cylinder, 11, a hydraulic rod, 12, a movable plate, 13, a second sliding groove, 14, a second sliding block, 15, a motor, a cutting disc, a fixed cylinder, 18, a cross rod, 20, a baffle, 21 springs, a limiting block, 22, a scale mark, a baffle strip, 24 and 25, wherein the placing seat is arranged on the placing seat 1.

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. 1-4, a steel pipe cutting machine for civil engineering construction comprises a base 1, a first supporting frame 2 is fixedly installed on the upper side of the base 1, a threaded rod 4 is connected to the top of the first supporting frame 2 through threads, an upper clamping plate 5 is rotatably connected to the lower end of the threaded rod 4 through a bearing seat, a lower clamping plate 3 matched with the upper clamping plate 5 is fixedly installed on the upper side of the base 1, a placing seat 25 is fixedly installed on the upper side of the base 1, the placing seat 25 and the central axis of the lower clamping plate 3 are in the same direction, the placing seat 25 is matched with the lower clamping plate 3, so that the steel pipe can be conveniently placed and can be conveniently cut, a handle 9 is fixedly installed at the upper end of the threaded rod 4, connecting plates 6 are fixedly installed on the left side and the right side of the upper clamping plate 5, a first chute 7 is formed in the inner wall of, the first sliding block 8 is connected with the first sliding groove 7 in a sliding manner, the arrangement of the first sliding block 8 and the first sliding groove 7 improves the stability of the upper clamping plate 5 when moving, the threaded rod 4 is driven to rotate by rotating the handle 9, the threaded rod 4 drives the upper clamping plate 5 with the lower end connected with the threaded rod 4 to move downwards, the steel pipe is fixed by matching the arrangement of the upper clamping plate 3, the stability when cutting the steel pipe is improved, the upper side of the base 1 is fixedly provided with the second supporting frame 10, the top of the second supporting frame 10 is fixedly provided with the hydraulic cylinder 11, the lower end of the hydraulic cylinder 11 is connected with the hydraulic rod 12, the other end of the hydraulic rod 12 is fixedly provided with the movable plate 13, the inner wall of the second supporting frame 10 is provided with the second sliding groove 14, the two ends of the movable plate 13 are both fixedly provided with the second sliding block 15, the second sliding block 15 is, the output end of the motor 16 is fixedly connected with a cutting disc 17, the hydraulic cylinder 11 drives the hydraulic rod 12 to extend, the hydraulic rod 12 drives the movable plate 13 and the motor 16 to move downwards, and the motor 16 drives the cutting disc 17 to rotate at a high speed to cut the steel pipe.

Referring to fig. 1-4, a fixed cylinder 18 is fixedly installed on the upper side of a base 1, a cross bar 19 is installed inside the fixed cylinder 18, a baffle 20 is fixedly installed at one end of the cross bar 19, a spring 21 is installed on the outer side of the cross bar 19, a limiting block 22 is fixedly installed at the other end of the cross bar 19, a barrier strip 24 is fixedly installed between the two limiting blocks 22, scale marks 23 are carved on the surface of the cross bar 19, wherein a cutting disc 17 and the right end of the fixed cylinder 18 are on the same plane, one end of a steel pipe to be cut is abutted against the barrier strip 24, the limiting blocks 22 and the cross bar 19 are driven by the barrier strip 24 to move outwards, the length of the steel pipe to be cut can be rapidly determined by the scale marks 23 carved on the surface of the cross bar 19, so as to achieve the purpose of rapidly cutting the steel pipe with the required length, the arrangement of, on the other hand, the spring 21 compressed after the cutting is completed can quickly move the cross rod 19 to the inside of the fixed cylinder 18 through the baffle 20, so that the next cutting measurement is facilitated, and the working efficiency is improved.

In summary, the following steps: when the steel pipe cutting machine for civil engineering construction is used, one end of the steel pipe to be cut is firstly propped against the barrier strip 24, the stop block 22 and the cross rod 19 are driven by the barrier strip 24 to move outwards, the length of the steel pipe to be cut can be quickly determined by the scale marks 23 engraved on the surface of the cross rod 19, after the length of the steel pipe is determined, the threaded rod 4 is driven to rotate by rotating the handle 9, the threaded rod 4 drives the upper clamping plate 5 connected with the lower end of the threaded rod to move downwards, the steel pipe is fixed by matching with the arrangement of the upper clamping plate 3, the stability of the steel pipe during cutting is improved, finally, the hydraulic rod 12 is driven to extend by the hydraulic cylinder 11, the hydraulic rod 12 drives the movable plate 13 and the motor 16 to move downwards, and the cutting disc 17 is driven to rotate at a high speed by the motor 16, cutting the steel pipe, the length of required cutting steel pipe can be confirmed fast in the aforesaid setting, improves the cutting efficiency of steel pipe, and all consumer all supply power through external power supply in this scheme.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe cutting machine is used in civil engineering construction, includes base (1), its characterized in that: the utility model discloses a quick-witted support structure, including base (1), upside fixed mounting of base (1) has first braced frame (2), the top threaded connection of first braced frame (2) has threaded rod (4), the lower extreme of threaded rod (4) rotates through the bearing frame and is connected with punch holder (5), the upside fixed mounting of base (1) has lower plate (3) with punch holder (5) looks adaptation, the upper end fixed mounting of threaded rod (4) has handle (9), the equal fixed mounting in the left and right sides of punch holder (5) has connecting plate (6), first spout (7) have been seted up to the inner wall of first braced frame (2), one side fixed mounting of connecting plate (6) has first slider (8), first slider (8) and first spout (7) sliding connection.

2. The steel pipe cutting machine for civil engineering construction according to claim 1, characterized in that: the utility model discloses a cutting machine, including base (1), upside fixed mounting have second braced frame (10), the top fixed mounting of second braced frame (10) has pneumatic cylinder (11), the lower extreme of pneumatic cylinder (11) is connected with hydraulic stem (12), the other end fixed mounting of hydraulic stem (12) has movable plate (13), the downside fixed mounting of movable plate (13) has motor (16), the output fixed connection of motor (16) has cutting disc (17).

3. The steel pipe cutting machine for civil engineering construction according to claim 2, characterized in that: the inner wall of the second supporting frame (10) is provided with a second sliding groove (14), the two ends of the moving plate (13) are fixedly provided with second sliding blocks (15), and the second sliding blocks (15) are connected with the second sliding groove (14) in a sliding mode.

4. The steel pipe cutting machine for civil engineering construction according to claim 1, characterized in that: the upside fixed mounting of base (1) has a fixed cylinder (18), the inside of fixed cylinder (18) is provided with horizontal pole (19), the one end fixed mounting of horizontal pole (19) has baffle (20), the outside of horizontal pole (19) is provided with spring (21), the other end fixed mounting of horizontal pole (19) has stopper (22), and fixed mounting has blend stop (24) between two stopper (22), scale mark (23) are carved with on the surface of horizontal pole (19).

5. The steel pipe cutting machine for civil engineering construction according to claim 1, characterized in that: the upper side of the base (1) is fixedly provided with a placing seat (25), and the placing seat (25) and the central axis of the lower clamping plate (3) are in the same direction.

6. The steel pipe cutting machine for civil engineering construction according to claim 2, characterized in that: the cutting disc (17) and the right end of the fixed cylinder (18) are on the same plane.