CN220945331U - A pipe placement rack for civil engineering - Google Patents

Abstract

The utility model relates to the technical field of civil engineering and discloses a pipe fitting placement rack for the civil engineering, which comprises a first underframe, wherein the left end and the right end of the rear side of the top wall of the first underframe are fixedly connected with stand columns, the left side of the top wall of the first underframe is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a displacement plate, the right side of the top wall of the first underframe is fixedly connected with a placement piece, the bottom wall of the displacement plate is fixedly connected with a fixing assembly, and the left side and the right side of the first underframe are respectively provided with a connecting mechanism. According to the utility model, the stand column, the servo motor, the threaded rod, the displacement plate, the sliding rod and the placing piece are used for driving the threaded rod to rotate through the starting of the servo motor, and the displacement plate can drive the fixing assembly to displace through the matching of the sliding rod, so that the fixing assembly is fixed through the matching of the fixing assembly.

Description

A pipe placement rack for civil engineering

Technical Field

The utility model relates to the technical field of civil engineering, in particular to a pipe fitting placement rack for civil engineering.

Background technique

Civil engineering is a general term for the science and technology of building various land engineering facilities. It refers to the materials, equipment and technical activities used, as well as the objects of engineering construction. It refers to various engineering facilities built on the ground, underground or on land, directly or indirectly serving human life, production, military and scientific research, and the various technical works such as survey, planning, design, construction, installation and maintenance for the construction, reconstruction or expansion of various types of engineering buildings, structures and related supporting facilities, as well as the completed engineering entities.

After searching, the Chinese patent announcement number is: CN217375442U, which discloses a pipe placement rack for civil engineering, including a base, a column is fixedly connected to the top of the base, a first placement plate and a top plate are arranged on the top of the base, a fixed block is fixedly connected to the top left side of the top plate, a driving servo motor is fixedly connected to one side of the fixed block, the driving servo motor is rotatably connected to a rotating rod through a connecting rod, a winding drum is fixedly sleeved on the outer wall of the rotating rod, a bearing is arranged on the right end of the rotating rod, and a supporting block is fixedly connected to the top right side of the top plate. By starting the driving servo motor, the driving servo motor drives the rotating rod to rotate through the connecting rod, the rotating rod drives the winding drum to rotate, the winding drum drives the steel rope to move up and down, and the steel rope drives the second placement plate to move up and down, so as to achieve the purpose of adjusting the distance between the first placement plate and the second placement plate, thereby facilitating the taking and placement of pipe fittings, but in actual use, the device has the problem that when the first placement plate and the second placement plate are lifted or lowered, the pipe fittings will still be unstable, so that the pipe fittings may be separated, causing damage to the pipe fittings, thereby reducing the practicality of the device.

Utility Model Content

In order to remedy the above deficiencies, the utility model provides a pipe placement rack for civil engineering, which aims to improve the instability of the pipes when lifting or lowering the first placement plate and the second placement plate, so that the pipes may become detached, causing damage to the pipes, thereby reducing the practicability of the device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pipe placement rack for civil engineering, comprising a first base frame, the left and right ends of the rear side of the top wall of the first base frame are fixedly connected with columns, the front top of the left column is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is threadedly connected with a displacement plate, the front top of the right column is fixedly connected with a sliding rod, the middle part of the top wall of the first base frame is fixedly connected with a placement piece, the bottom wall of the displacement plate is fixedly connected with a fixing component, and connecting mechanisms are provided on the left and right sides of the first base frame.

Specifically, through the cooperation of the servo motor, threaded rod, sliding rod and displacement plate, the fixing component can complete the displacement in the front and rear directions, and achieve the fixing effect according to the pipes in different positions in the placement piece, thereby preventing the pipes from falling due to instability and causing damage to the pipes.

As a further description of the above technical solution:

The connecting mechanism includes two second base frames, and the adjacent sides of the two second base frames are respectively installed on the left and right sides of the first base frame, a front connecting member is installed on the front side of the second base frame, a hinge is installed on the right side of the front connecting member, the right side of the front connecting member is rotatably connected to the right side of the rear connecting member through the hinge, a fixed threaded seat is fixedly connected to the left side of the rear connecting member, a fixed plate is fixedly connected to the left side of the front connecting member, a threaded knob is threadedly connected to the inner wall of the fixing plate, and an auxiliary plate is fixedly connected to the top wall of the second base frame.

Specifically, through the mutual cooperation of the second base frame, the front connecting member, the rear connecting member, the hinge, the fixed threaded seat, the fixed plate and the threaded knob, the first base frame can be expanded and extended to adapt to pipes of different lengths, thereby improving the practicality of the placement rack.

As a further description of the above technical solution:

The fixing assembly comprises a telescopic rod, the top of which is fixedly connected to the bottom wall of the threaded rod, the output end of which is fixedly connected to a fixing clamping plate, and the front and rear sides of the bottom wall of the fixing clamping plate are both provided with bumps.

Specifically, through the cooperation of the telescopic rod, the fixing clamp and the protrusion, the vertical fixation can be completed, so that the pipe in the placement piece is fixed, making it difficult to shake, thereby ensuring the stability during transportation.

As a further description of the above technical solution:

A long plate is fixedly connected to the middle and upper parts of the front sides of the two columns, a sliding groove is opened on the top wall of the long plate, and the left and right ends of the bottom wall of the displacement plate are respectively slidably connected to the corresponding sliding grooves.

Specifically, the sliding groove enables the displacement plate to obtain support during displacement, so that the displacement is smoother.

As a further description of the above technical solution:

The rear end of the threaded knob penetrates the fixing plate and is threadedly connected to the inner wall of the fixing threaded seat. The front and rear sides of the bottom walls of the two second bottom frames are both equipped with first universal wheels.

Specifically, the first base frame and the two second base frames can be connected and disassembled through the threaded connection, and the second base frames can be assisted in supporting and moving through the multiple first universal wheels.

As a further description of the above technical solution:

Second universal wheels are fixedly connected to the four corners of the bottom wall of the first base frame.

Specifically, the first chassis can be independently moved and steered by means of a plurality of second universal wheels.

As a further description of the above technical solution:

The inner wall of the placement piece is equidistantly provided with a plurality of sponge columns.

Specifically, multiple sponge columns are used to prevent the pipes from being damaged or bumped against each other when they are placed.

As a further description of the above technical solution:

A control switch is fixedly connected to the rear side of the left column, and the control switch is electrically connected to the servo motor and the telescopic rod respectively.

Specifically, the start and stop of the telescopic rod and the servo motor can be controlled by controlling the switch.

The utility model has the following beneficial effects:

1. In the utility model, through the first base frame, column, servo motor, threaded rod, displacement plate, slide rod and placement piece, the servo motor is started to drive the threaded rod to rotate, and through the cooperation of the slide rod, the displacement plate can drive the fixed component to move. When the number of pipes in the placement piece is small, the pipes are stacked at the front end or the rear end and fixed through the cooperation of the fixed component.

2. In the utility model, through the mutual cooperation of the second base frame, the front connecting member, the rear connecting member, the hinge, the fixed threaded seat, the fixed plate and the threaded knob, the first base frame can be expanded and extended, so that it can adapt to pipes of different lengths, thereby improving the practicality of the placement rack.

3. In the utility model, the telescopic rod, the fixing clamp and the protrusion cooperate to achieve vertical fixation, thereby fixing the pipe in the placement piece, making it difficult to shake, and ensuring stability during transportation.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a front view of a pipe placement rack for civil engineering proposed by the utility model;

FIG2 is a perspective view of a pipe placement rack for civil engineering proposed by the utility model;

FIG3 is a schematic diagram of a column structure of a pipe placement rack for civil engineering proposed by the utility model;

FIG4 is a schematic diagram of a connection mechanism of a pipe placement rack for civil engineering proposed by the present invention;

FIG. 5 is a schematic diagram of the second base structure of a pipe placement rack for civil engineering proposed by the utility model.

illustration:

1. First base frame; 2. Connecting mechanism; 201. Second base frame; 202. Front connecting piece; 203. Hinge; 204. Rear connecting piece; 205. Fixed threaded seat; 206. Fixed plate; 207. Threaded knob; 208. Auxiliary plate; 209. First universal wheel; 3. Column; 4. Servo motor; 5. Threaded rod; 6. Displacement plate; 7. Sliding rod; 8. Telescopic rod; 9. Fixed splint; 10. Bump; 11. Placement piece; 12. Sponge column; 13. Long board; 14. Slide groove; 15. Control switch; 16. Second universal wheel.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

With reference to Fig. 2 or Fig. 3, an embodiment of the utility model is provided: a pipe fitting placement rack for civil engineering, comprising a first base frame 1, the left and right ends of the rear side of the top wall of the first base frame 1 are fixedly connected with columns 3, the front top of the left side column 3 is fixedly connected with a servo motor 4, the output end of the servo motor 4 is fixedly connected with a threaded rod 5, the outer wall of the threaded rod 5 is threadedly connected with a displacement plate 6, the front top of the right side column 3 is fixedly connected with a sliding rod 7, the first base frame 1 is fixedly connected with a placement piece 11, the bottom wall of the displacement plate 6 is fixedly connected with a fixing assembly, and the left and right sides of the first base frame 1 are provided with a connecting mechanism 2; the fixing assembly comprises a telescopic rod 8, the top of the telescopic rod 8 is fixedly connected to the bottom wall of the threaded rod 5, the output end of the telescopic rod 8 is fixedly connected with a fixing splint 9, and the front and rear sides of the bottom wall of the fixing splint 9 are both installed with bumps 10; the middle and upper parts of the front sides of the two columns 3 are fixedly connected with a long plate 13, the top wall of the long plate 13 is provided with a slide groove 14, and the left and right ends of the bottom wall of the displacement plate 6 are respectively slidably connected with the corresponding slide groove 14;

Specifically, by starting the servo motor 4, the threaded rod 5 rotates, and secondly, through the auxiliary restriction of the sliding rod 7, the displacement plate 6 is displaced in the front-to-back direction. By cooperating with the fixing assembly, the position of the pipe inside the placement piece 11 fixed in the middle of the top wall of the first base frame 1 can be limited. By starting the telescopic rod 8, the fixed clamping plate 9 fixed at the output end of the telescopic rod 8 moves in the vertical direction, so that the pipe inside the placement piece 11 can be fixed and clamped. The displacement plate 6 can be auxiliary supported by the two sliding grooves 14, so that the displacement plate 6 can be smoother when driving the fixing assembly to move.

3 , a plurality of sponge columns 12 are equidistantly mounted on the inner wall of the placement member 11;

Specifically, by installing a plurality of sponge columns 12 equidistantly on the inner wall of the placement member 11, the pipe will not be deformed or damaged due to collision when it is placed.

4 or 5, the connection mechanism 2 includes two second base frames 201, and the adjacent sides of the two second base frames 201 are respectively installed on the left and right sides of the first base frame 1, a front connecting member 202 is installed on the front side of the second base frame 201, a hinge 203 is installed on the right side of the front connecting member 202, the right side of the front connecting member 202 is rotatably connected to the right side of the rear connecting member 204 through the hinge 203, a fixed threaded seat 205 is fixedly connected to the left side of the rear connecting member 204, a fixed plate 206 is fixedly connected to the left side of the front connecting member 202, a threaded knob 207 is threadedly connected to the inner wall of the fixed plate 206, and an auxiliary plate 208 is fixedly connected to the top wall of the second base frame 201; the rear end of the threaded knob 207 penetrates the fixed plate 206 and is threadedly connected to the inner wall of the fixed threaded seat 205, and the front and rear sides of the bottom walls of the two second base frames 201 are both installed with first universal wheels 209;

Specifically, by means of the rear connecting piece 204 rotatably connected to the front connecting piece 202 and the hinge 203, the threaded connection can be coordinated with the threaded knob 207 and the fixed threaded seat 205, so that the two second base frames 201 can be connected and fixed with the first base frame 1, so that the first base frame 1 can be expanded and extended, so that pipes of different length specifications can be placed, thereby expanding the practicality of the placement rack, and through multiple first universal wheels 209, it can be coordinated with the first base frame 1 for movement.

2 , second universal wheels 16 are fixedly connected to the four corners of the bottom wall of the first base frame 1;

Specifically, the placement rack can move and turn by fixing a plurality of second universal wheels 16 at the four corners of the bottom wall of the first base frame 1 .

3 , a control switch 15 is fixedly connected to the rear side of the left column 3 , and the control switch 15 is electrically connected to the servo motor 4 and the telescopic rod 8 respectively;

Specifically, the control switch 15 is electrically connected to the servo motor 4 and the telescopic rod 8 respectively, so that the control switch 15 can turn on and off the servo motor 4 and the telescopic rod 8 .

Working principle: After placing the pipe in the placement piece 11, the servo motor 4 is started to make the threaded rod 5 start to rotate, and with the assistance of the sliding rod 7, the displacement plate 6 completes the displacement, so that after reaching the position to be fixed, the telescopic rod 8 is started to make the fixing clamp 9 move downward, and through the cooperation of the placement piece 11, the pipe inside the placement piece 11 is fixed, so that during the displacement and transportation process, there will be no shaking to cause the pipe to fall off, resulting in damage to the pipe, avoiding the impact on subsequent construction, and improving the practicality of the device, and the front connecting piece 202 and the rear connecting piece 204 are rotatably connected by the hinge 203, so that they can be threadedly connected with the fixed threaded seat 205 with the threaded knob 207, so that the two second base frames 201 can be connected and fixed with the first base frame 1, so that the first base frame 1 can be extended and extended, and at the same time, multiple threaded knobs 207 can be twisted and rotated to make the front connecting piece 202 and the rear connecting piece 204 disengage, completing the effect of disassembling and removing the second base frame 201, so that pipes of different lengths can be placed.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A pipe placement rack for civil engineering, comprising a first base frame (1), characterized in that: the left and right ends of the rear side of the top wall of the first base frame (1) are fixedly connected to columns (3), the front top of the left column (3) is fixedly connected to a servo motor (4), the output end of the servo motor (4) is fixedly connected to a threaded rod (5), the outer wall of the threaded rod (5) is threadedly connected to a displacement plate (6), the front top of the right column (3) is fixedly connected to a sliding rod (7), the middle part of the top wall of the first base frame (1) is fixedly connected to a placement piece (11), the bottom wall of the displacement plate (6) is fixedly connected to a fixing assembly, and the left and right sides of the first base frame (1) are provided with connecting mechanisms (2). 2. A pipe fitting placement rack for civil engineering according to claim 1, characterized in that: the connecting mechanism (2) includes two second base frames (201), adjacent sides of the two second base frames (201) are respectively installed on the left and right sides of the first base frame (1), a front connecting member (202) is installed on the front side of the second base frame (201), a hinge (203) is installed on the right side of the front connecting member (202), the right side of the front connecting member (202) is rotatably connected to the right side of the rear connecting member (204) through the hinge (203), a fixed threaded seat (205) is fixedly connected to the left side of the rear connecting member (204), a fixed plate (206) is fixedly connected to the left side of the front connecting member (202), a threaded knob (207) is threadedly connected to the inner wall of the fixing plate (206), and an auxiliary plate (208) is fixedly connected to the top wall of the second base frame (201). 3. A pipe placement rack for civil engineering according to claim 1, characterized in that: the fixing assembly includes a telescopic rod (8), the top of the telescopic rod (8) is fixedly connected to the bottom wall of the threaded rod (5), the output end of the telescopic rod (8) is fixedly connected to a fixed clamping plate (9), and the front and rear sides of the bottom wall of the fixed clamping plate (9) are both equipped with bumps (10). 4. A pipe placement rack for civil engineering according to claim 1, characterized in that: a long plate (13) is fixedly connected to the middle and upper parts of the front sides of the two columns (3), a slide groove (14) is provided on the top wall of the long plate (13), and the left and right ends of the bottom wall of the displacement plate (6) are respectively slidably connected to the corresponding slide grooves (14). 5. A pipe placement rack for civil engineering according to claim 2, characterized in that: the rear end of the threaded knob (207) passes through the fixed plate (206) and is threadedly connected to the inner wall of the fixed threaded seat (205), and the front and rear sides of the bottom walls of the two second base frames (201) are both equipped with first universal wheels (209). 6. A pipe placement rack for civil engineering according to claim 1, characterized in that second universal wheels (16) are fixedly connected to the four corners of the bottom wall of the first base frame (1). 7. A pipe placement rack for civil engineering according to claim 1, characterized in that a plurality of sponge columns (12) are equidistantly mounted on the inner wall of the placement member (11). 8. A pipe placement rack for civil engineering according to claim 1, characterized in that a control switch (15) is fixedly connected to the rear side of the left column (3), and the control switch (15) is electrically connected to the servo motor (4) and the telescopic rod (8) respectively.