Pipeline hoisting and mounting device for municipal construction

Abstract

The utility model relates to the technical field of pipeline hoisting, in particular to a pipeline hoisting and mounting device for municipal construction, which comprises a movable base, a rotating table, a rotating gear, a fixed frame, a driving motor, a driving gear, a vertical frame and a hoisting assembly, the rotating gear is installed on the outer wall of the top end of the rotating table, the fixing frame is erected on the top of the movable base, the driving motor is vertically arranged on the outer wall of the fixing frame, the driving gear is installed on an output shaft of the driving motor and meshed with the rotating gear, and the vertical frame is vertically arranged on the top of the rotating table. A rectangular groove is formed in the vertical frame, four triangular supporting frames are installed on the top of the rotating table, the four triangular supporting frames are connected with the outer walls of the four faces of the bottom end of the vertical frame respectively, and the hoisting assembly is installed on the vertical frame.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline hoisting, in particular to a pipeline hoisting and installing device used for municipal construction. Background Art

[0002] The main components of the hoist include tracks, flatbed trucks, columns and diagonal rods. It has the advantages of small size and light weight. It is mainly used in production assembly lines of machinery factories, home appliance factories and food factories. It can also be used in cast-in-place waterproof concrete projects on roofs. It is also often used in laying pipes in urban construction.

[0003] The Chinese utility model patent with announcement number CN221587923U discloses a pipeline lifting and installation device for municipal construction, which belongs to the field of pipeline lifting technology. It includes a movable base, the top of the movable base is fixedly connected to a lifting frame, the bottom end of the lifting frame is installed with a reinforcement structure, the top of the lifting frame is installed with an electric cylinder, the piston end of the electric cylinder passes through the lifting frame and is fixedly connected to the lifting seat, the outer wall of the lifting seat is fixedly connected to a fixed seat, the bottom end of the fixed seat is provided with a movable groove, the inner cavity of the movable groove is installed with an adjustment component, the bottom end of the adjustment component is fixedly connected to the movable seat, and the movable seat is provided with two groups, and the bottom ends of the two groups of movable seats are fixedly connected with a clamping component, thereby improving the safety of the lifting and installation device during operation, extending the service life of the lifting and installation device, being able to lift pipes of different lengths, and expanding the lifting range of the lifting and installation device.

[0004] However, the above patent still has the following shortcomings in actual use: although the patent can lift pipes of different lengths, once the direction of the pipe needs to be adjusted, the direction adjustment can only be made by manually pushing the mobile base, which is time-consuming and labor-intensive. Utility Model Content

[0005] The purpose of the present invention is to provide a pipe lifting and installation device for municipal construction, so as to solve the problem in the above background technology that once the direction of the pipe needs to be adjusted, the direction adjustment can only be carried out manually by pushing the mobile base, which is time-consuming and labor-intensive.

[0006] The technical solution of the utility model is:

[0007] Base comprises support, castor, and frame, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0008] Furthermore, the lifting assembly includes a lifting block, a screw, a lifting motor, a reinforcing rod, an adjusting motor, an adjusting gear, two horizontal plates, two guide rails, two mobile platforms, two mobile frames, two mobile racks and two clamping parts. The lifting block is slidably installed in a rectangular groove, and the screw is rotatably installed in the rectangular groove. The lifting block is threadedly matched with the screw. The lifting motor is vertically arranged at the top of the vertical frame, and the output shaft of the lifting motor is connected to the screw. The reinforcing rod is arranged on the outer wall of the lifting block, and an adjustment groove is opened on the reinforcing rod. The two horizontal plates are symmetrically arranged on the outer wall of the reinforcing rod. The two guide rails are symmetrically arranged at the bottom of the two horizontal plates, the two movable platforms are respectively slidably installed on the two guide rails, the two movable frames are respectively slidably installed in the adjustment grooves, and the two movable frames are respectively connected to the two movable platforms, the two movable racks are respectively horizontally arranged on the two movable frames, the adjusting motor is vertically arranged on the top of the reinforcing rod, and the output shaft of the adjusting motor extends into the adjusting groove, the adjusting gear is installed on the output shaft of the adjusting motor, and the two sides of the adjusting gear are respectively engaged with the two movable racks, and the two clamping parts are respectively arranged at the bottom of the two movable platforms.

[0009] Furthermore, the clamping component includes two U-shaped frames, two hydraulic push rods and two arc-shaped clamping plates, the two U-shaped frames are symmetrically arranged at the bottom of the mobile platform, the two hydraulic push rods are symmetrically arranged at the bottom of the two U-shaped frames, and the two arc-shaped clamping plates are symmetrically arranged on the output ends of the two hydraulic push rods.

[0010] Furthermore, a counterweight cavity is provided in the movable base, and a plurality of counterweight blocks are placed in the counterweight cavity.

[0011] Furthermore, two opening and closing doors are hinged in the counterweight cavity.

[0012] Furthermore, a round handle is provided on the opening and closing door.

[0013] The present invention provides a pipe lifting and installation device for municipal construction through improvement. Compared with the prior art, it has the following improvements and advantages:

[0014] First: The utility model lifts pipes of different lengths through the lifting assembly. When the direction of the pipe needs to be adjusted, the drive motor drives the drive gear to rotate, and the drive gear uses the rotating gear to drive the rotating table and the vertical frame to rotate. The vertical frame drives the pipe in the lifting assembly to rotate to the appropriate direction, completing the adjustment of the pipe direction. There is no need to manually push the mobile base for steering adjustment, which greatly saves time and labor.

[0015] Second: The utility model drives the adjusting gear to rotate by adjusting the motor, and the adjusting gear drives the two movable racks to move away from each other. The two movable racks use two movable frames to drive the two movable platforms to move away from each other synchronously. The two movable platforms finally drive the two clamping parts to move away from each other to a suitable distance, so that the two clamping parts can clamp pipes of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 1 ;

[0020] Figure 4 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 2 ;

[0021] Figure 5 It is a partial side view of the utility model;

[0022] Figure 6 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 3 ;

[0023] Figure 7 This is a schematic diagram of the partial three-dimensional structure of the utility model Figure 4 .

[0024] Description of reference numerals:

[0025] Mobile base 1, rotating table 11, rotating gear 12, moving wheel 13, fixed frame 2, drive motor 21, drive gear 22, vertical frame 3, rectangular slot 31, lifting assembly 4, lifting block 41, screw 42, lifting motor 43, reinforcing rod 44, adjustment slot 441, adjustment motor 45, adjustment gear 46, cross plate 47, guide rail 48, mobile platform 481, mobile frame 482, mobile rack 483, clamping component 49, U-shaped frame 491, hydraulic push rod 492, arc splint 493, triangular support frame 5, counterweight chamber 6, counterweight block 61, opening and closing door 62, round pull handle 63. DETAILED DESCRIPTION

[0026] The following is a detailed description of the present invention, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The utility model provides a pipe lifting and installation device for municipal construction through improvement. Figure 1-Figure 7 As shown, it includes a mobile base 1, a rotating table 11, a rotating gear 12, a fixed frame 2, a driving motor 21, a driving gear 22, a vertical frame 3 and a lifting assembly 4. The bottom of the mobile base 1 is rectangular and has four moving wheels 13 distributed thereon. The rotating table 11 is rotatably mounted on the top of the mobile base 1. The rotating gear 12 is mounted on the top outer wall of the rotating table 11. The fixed frame 2 is mounted on the top of the mobile base 1. The driving motor 21 is vertically arranged on the outer wall of the fixed frame 2. The driving gear 22 is mounted on the output shaft of the driving motor 21, and the driving gear 22 is meshed with the rotating gear 12. The vertical frame 3 is vertically arranged on the top of the rotating table 11. A rectangular groove 31 is provided on the frame 3, and four triangular support frames 5 are installed on the top of the rotating table 11. The four triangular support frames 5 are respectively connected to the four outer walls of the bottom end of the vertical frame 3, and the lifting assembly 4 is installed on the vertical frame 3; the pipes of different lengths are lifted by the lifting assembly 4. When the direction of the pipe needs to be adjusted, the driving motor 21 drives the driving gear 22 to rotate, and the driving gear 22 uses the rotating gear 12 to drive the rotating table 11 and the vertical frame 3 to rotate. The vertical frame 3 drives the pipe in the lifting assembly 4 to rotate to the appropriate direction, completing the adjustment of the pipe direction. There is no need to manually push the mobile base 1 for steering adjustment, which greatly saves time and labor and is highly practical.

[0028] Specifically, the lifting assembly 4 includes a lifting block 41, a screw 42, a lifting motor 43, a reinforcing rod 44, an adjusting motor 45, an adjusting gear 46, two horizontal plates 47, two guide rails 48, two moving platforms 481, two moving frames 482, two moving racks 483 and two clamping parts 49. The lifting block 41 is slidably installed in the rectangular groove 31, and the screw 42 is rotatably installed in the rectangular groove 31. The lifting block 41 is threadedly matched with the screw 42. The lifting motor 43 is vertically arranged on the top of the vertical frame 3, and the output shaft of the lifting motor 43 is connected to the screw. The reinforcing rod 42 is connected, the reinforcing rod 44 is arranged on the outer wall of the lifting block 41, the reinforcing rod 44 is provided with an adjustment slot 441, the two transverse plates 47 are symmetrically arranged on the outer wall of the reinforcing rod 44, the two guide rails 48 are symmetrically arranged at the bottom of the two transverse plates 47, the two mobile platforms 481 are respectively slidably mounted on the two guide rails 48, the two mobile racks 482 are respectively slidably mounted in the adjustment slot 441, and the two mobile racks 482 are respectively connected to the two mobile platforms 481, and the two mobile racks 483 are respectively horizontally arranged on the two mobile racks 482. The adjusting motor 45 is vertically arranged on the top of the reinforcing rod 44, and the output shaft of the adjusting motor 45 extends into the adjusting slot 441. The adjusting gear 46 is installed on the output shaft of the adjusting motor 45, and the two sides of the adjusting gear 46 are respectively engaged with the two moving racks 483. The two clamping parts 49 are respectively arranged at the bottom of the two moving platforms 481; the adjusting motor 45 drives the adjusting gear 46 to rotate, and the adjusting gear 46 drives the two moving racks 483 to move away from each other, and the two moving racks 483 use the two moving frames 482 to drive the two The two moving platforms 481 move away from each other synchronously, and the two moving platforms 481 finally drive the two clamping components 49 to move away from each other to a suitable distance, so that the two clamping components 49 can clamp pipes of different lengths. When the pipe is clamped and limited by the two clamping components 49, the lifting motor 43 works to drive the screw 42 to rotate, and the screw 42 drives the lifting block 41 to be lifted to a suitable height, and then the lifting block 41 drives the reinforcing rod 44 and the two clamping components 49 to be lifted to a suitable height, and the pipes in the two clamping components 49 are also synchronously lifted to a suitable height for lifting operations.

[0029] Specifically, the clamping component 49 includes two U-shaped frames 491, two hydraulic push rods 492 and two arc-shaped clamping plates 493. The two U-shaped frames 491 are symmetrically arranged at the bottom of the movable platform 481, the two hydraulic push rods 492 are symmetrically arranged at the bottom of the two U-shaped frames 491, and the two arc-shaped clamping plates 493 are symmetrically arranged on the output ends of the two hydraulic push rods 492; the two hydraulic push rods 492 drive the two arc-shaped clamping plates 493 to move closer to each other, and the two arc-shaped clamping plates 493 approach each other to clamp and limit the pipeline.

[0030] Specifically, a counterweight cavity 6 is opened in the mobile base 1, and multiple counterweight blocks 61 are placed in the counterweight cavity 6; the multiple counterweight blocks 61 increase the weight of the mobile base 1, thereby lowering the center of gravity of the entire device, ensuring better stability of the entire device.

[0031] Specifically, two opening and closing doors 62 are hinged in the counterweight cavity 6 ; opening the opening and closing doors 62 facilitates adjustment of the number of counterweight blocks 61 in the counterweight cavity 6 .

[0032] Specifically, a round handle 63 is provided on the opening and closing door 62; the round handle 63 facilitates and easily pulls the opening and closing door 62.

[0033] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pipe hoisting and installation device for municipal construction, characterized by: The invention comprises a mobile base (1), a rotating platform (11), a rotating gear (12), a fixed frame (2), a driving motor (21), a driving gear (22), a vertical frame (3) and a lifting assembly (4), wherein the bottom of the mobile base (1) is rectangularly distributed with four moving wheels (13), the rotating platform (11) is rotatably mounted on the top of the mobile base (1), the rotating gear (12) is mounted on the top outer wall of the rotating platform (11), the fixed frame (2) is mounted on the top of the mobile base (1), and the driving motor (21) is vertically mounted on the top outer wall of the rotating platform (11). The vertical frame (3) is vertically arranged on the top of the rotating platform (11), and a rectangular groove (31) is provided on the vertical frame (3). Four triangular support frames (5) are installed on the top of the rotating platform (11), and the four triangular support frames (5) are respectively connected to the four outer walls of the bottom end of the vertical frame (3). The lifting assembly (4) is installed on the vertical frame (3).

2. A pipeline hoisting and installation device for municipal construction according to claim 1, characterized in that: The lifting assembly (4) includes a lifting block (41), a screw (42), a lifting motor (43), a reinforcing rod (44), an adjusting motor (45), an adjusting gear (46), two horizontal plates (47), two guide rails (48), two moving platforms (481), two moving frames (482), two moving racks (483) and two clamping parts (49), wherein the lifting block (41) is slidably installed in the rectangular groove (31), the screw (42) is rotatably installed in the rectangular groove (31), the lifting block (41) and the screw (42) are threadedly matched, the lifting motor (43) is vertically arranged on the top of the vertical frame (3), and the output shaft of the lifting motor (43) is connected to the screw (42), the reinforcing rod (44) is arranged on the outer wall of the lifting block (41), the reinforcing rod (44) is provided with an adjustment groove (441), and the two horizontal plates (47) are symmetrically arranged. On the outer wall of the reinforcing rod (44), the two guide rails (48) are symmetrically arranged at the bottom of the two transverse plates (47), the two movable platforms (481) are respectively slidably installed on the two guide rails (48), the two movable frames (482) are respectively slidably installed in the adjustment groove (441), and the two movable frames (482) are respectively connected to the two movable platforms (481), the two movable racks (483) are respectively horizontally arranged on the two movable frames (482), the adjusting motor (45) is vertically arranged on the top of the reinforcing rod (44), and the output shaft of the adjusting motor (45) extends into the adjustment groove (441), the adjusting gear (46) is installed on the output shaft of the adjusting motor (45), and the two sides of the adjusting gear (46) are respectively engaged with the two movable racks (483), and the two clamping parts (49) are respectively arranged at the bottom of the two movable platforms (481).

3. The pipeline hoisting and installation device for municipal construction according to claim 2, characterized in that: The clamping component (49) includes two U-shaped frames (491), two hydraulic push rods (492) and two arc-shaped clamping plates (493). The two U-shaped frames (491) are symmetrically arranged at the bottom of the moving platform (481), the two hydraulic push rods (492) are symmetrically arranged at the bottom of the two U-shaped frames (491), and the two arc-shaped clamping plates (493) are symmetrically arranged on the output ends of the two hydraulic push rods (492).

4. The pipeline hoisting and installation device for municipal construction according to claim 1, characterized in that: A counterweight cavity (6) is provided in the movable base (1), and a plurality of counterweight blocks (61) are placed in the counterweight cavity (6).

5. The pipeline hoisting and installation device for municipal construction according to claim 4, characterized in that: Two opening and closing doors (62) are hinged in the counterweight cavity (6).

6. The pipeline hoisting and installation device for municipal construction according to claim 5, characterized in that: The opening and closing door (62) is provided with a round handle (63).

Images