Transfer device for pipeline installation of buried sewage plant

Abstract

The utility model relates to a transfer device for installing a buried sewage plant pipeline, which comprises a Mecanum wheel carrier, two groups of electric telescopic rods are arranged on the Mecanum wheel carrier, and a lifting plate is arranged at the top ends of the two groups of electric telescopic rods; two clamping frames and a supporting plate are installed on the lifting plate, the supporting plate is located between the two clamping frames, a plurality of first springs are installed between the supporting plate and the lifting plate, a plurality of supporting blocks are fixedly connected to the bottom end of the lifting plate, two second springs are installed between the clamping frames and the supporting blocks, and the supporting plate is in transmission connection with the clamping frames through a linkage mechanism. A plurality of third springs are installed on the inner side of each clamping frame, and a clamping plate is installed on the third springs located on the same clamping frame. The pipeline lifting device has the beneficial effects that the supporting plate and the clamping frame are matched to fix a pipeline, the Mecanum wheel carrying vehicle is used for carrying the pipeline, the electric telescopic rod is used for lifting the pipeline, the pipeline can be conveniently carried and lifted in a buried sewage plant, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of pipeline transportation equipment, in particular to a transfer device used for installing pipelines of underground sewage plants. Background Art

[0002] With the development of cities, land resources are becoming increasingly scarce, and the amount of sewage treatment is also increasing. Underground sewage treatment plants have become a new trend in sewage treatment plant design. Different from traditional open-air sewage treatment plants, underground sewage treatment plants meet the sewage treatment needs by building sewage treatment plant structures and installing related equipment underground. The sewage treatment plant is covered, and commercial buildings, grassland parks and other land developments can be carried out on the upper ground to meet the land use needs.

[0003] In order to ensure the strength of the ground structure, underground sewage treatment plants are generally built at a deep depth and in a relatively narrow space. They involve the installation of multiple pipelines such as water supply pipes, ventilation pipes, and electrical wire pipes. During the construction process, BIM technology is usually used to assist in construction and clarify the positioning and installation sequence of each pipeline. In underground sewage treatment plants, due to limited space, conventional transportation equipment is difficult to enter, and the transportation and lifting of pipelines mainly rely on workers, which is labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to overcome the above problems existing in the prior art and to provide a transfer device for installing pipelines in underground sewage treatment plants.

[0005] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0006] The transfer device for installing pipelines in an underground sewage plant comprises a Mecanum wheel transporter for moving in the underground sewage plant, the Mecanum wheel transporter is equipped with two groups of left-right symmetrical electric telescopic rods, a lifting plate is installed on the top of the two groups of electric telescopic rods, two clamping frames that can move left and right and a support plate that can move up and down for supporting the pipeline are installed on the lifting plate, the support plate is located between the two clamping frames, a plurality of first springs for moving the support plate upward to restore to an initial position are installed between the support plate and the lifting plate, a plurality of supporting blocks are fixedly connected to the bottom end of the lifting plate, two second springs for moving the clamping frame away from the support plate are installed between the clamping frame and the supporting block, the support plate and the clamping frame are connected by a linkage mechanism; a plurality of evenly distributed third springs are installed on the inner side of each of the clamping frames, and a clamping plate for clamping the pipeline is installed on the third spring located on the same clamping frame.

[0007] Among them, the clamping frame includes two L-shaped slides and two fan-shaped mounting plates, the top end of the short side of the slide is fixedly connected to the bottom end of the mounting plate, and a fan-shaped reinforcing rib is fixedly connected between the outer side surface of the mounting plate and the top end of the short side of the slide, and a sliding groove that slides with the short side of the slide is provided on the lifting plate. The lifting plate is located between the long side of the slide and the bottom end of the mounting plate, and one end of the third spring is fixedly connected to the inner side surface of the mounting plate.

[0008] Wherein, the linkage mechanism includes a guide block fixedly connected to the bottom end of the support plate, a guide hole for inserting the guide block is opened on the long side of the slide, the hole wall of the guide hole away from the short side of the slide is a first guide slope, and the side surface of the guide block away from the short side of the slide is a second guide slope, and the first guide slope and the second guide slope are slidably matched.

[0009] Wherein, a limiting block for preventing the guide block from escaping from the guide hole is fixedly connected to the bottom end of the guide block.

[0010] Among them, two parallel piston rods are installed at the end of the long side of the skateboard, two parallel piston holes are provided on the support block, the two piston rods are respectively sleeved in the two piston holes, and the second spring is sleeved on the piston rod between the skateboard and the support block.

[0011] The Mecanum wheel transporter comprises a rectangular vehicle floor, a frame-shaped vehicle body, and a rectangular vehicle roof panel, wherein the vehicle body is installed between the vehicle floor and the vehicle roof panel, the bottom end of the electric telescopic rod is installed on the vehicle floor, and the vehicle roof panel is provided with a through hole for the electric telescopic rod to pass through; two drive motors are installed on the left and right sides of the vehicle body, and a Mecanum wheel is installed on the motor shaft of each of the drive motors; a battery pack, a controller, a GPS locator, a memory storing BIM information, and six sets of motor drivers are installed on the vehicle floor, and the controller is electrically connected to the GPS locator, the memory, and the six sets of motor drivers respectively, and the battery pack is electrically connected to the controller, the GPS locator, the memory, the six sets of motor drivers, the four drive motors, and the two sets of electric telescopic rods respectively, wherein four sets of the motor drivers are electrically connected to the four drive motors respectively, and the remaining two sets of the motor drivers are electrically connected to the two sets of electric telescopic rods respectively.

[0012] Among them, a wireless remote control module is also installed on the vehicle floor, and the wireless remote control module is electrically connected to the controller and the battery pack respectively, and the wireless remote control module is connected to a remote controller through a wireless signal.

[0013] Wherein, a warning light is installed at each corner of the outer side of the vehicle body, and the warning light is electrically connected to the controller and the battery pack.

[0014] Wherein, an arc-shaped groove is arranged at the top end of the support plate.

[0015] Wherein, the cross section of the clamping plate is a fan ring.

[0016] The utility model has the beneficial effects of fixing the pipeline by using the support plate and the clamping frame, transporting the pipeline by using a Mecanum wheel transporter, and lifting the pipeline by using an electric telescopic rod, so as to facilitate transporting and lifting the pipeline in the underground sewage treatment plant and reduce the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a structural schematic diagram of the transfer pipeline of the transfer device in the utility model;

[0019] Figure 2 It is a structural schematic diagram of the Mecanum wheel transporter in the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the Mecanum wheel transporter in the utility model when viewed from above after the roof panel of the vehicle is removed;

[0021] Figure 4 It is a structural schematic diagram of the lifting plate, the clamping frame and the supporting plate in the utility model after being assembled from the first perspective;

[0022] Figure 5 It is a structural schematic diagram of the second viewing angle after the lifting plate, the clamping frame and the supporting plate in the utility model are assembled;

[0023] Figure 6 It is a structural schematic diagram of the lifting plate in the utility model;

[0024] Figure 7 It is a structural schematic diagram of the support plate in the utility model;

[0025] Figure 8 It is a structural schematic diagram of the clamping frame in the utility model;

[0026] Fig. 9 It is a structural schematic diagram of the slide plate in the utility model;

[0027] Explanation of the numbers in the figure: pipeline 100, Mecanum wheel transporter 1, vehicle bottom plate 11, vehicle body 12, vehicle roof plate 13, through hole 13a, drive motor 14, Mecanum wheel 15, battery pack 16, controller 17, GPS locator 18, memory 19, motor driver 110, wireless remote control module 111, warning light 112, electric telescopic rod 2, lifting plate 3, support block 31, slide groove 32, piston hole 33, clamping frame 4, slide plate 41, mounting plate 42, reinforcing rib 43, guide hole 44, first guide slope 45, piston rod 46, third spring 47, clamping plate 48, support plate 5, arc groove 51, guide block 52, second guide slope 53, limit block 54, first spring 6, second spring 7. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0029] like Figures 1 to 9 As shown, a transfer device for installing pipelines in an underground sewage treatment plant includes a Mecanum wheel transporter 1 for moving in the underground sewage treatment plant, and two sets of left-right symmetrical electric telescopic rods 2 are installed on the Mecanum wheel transporter 1.

[0030] The mecanum wheel transporter 1 comprises a rectangular vehicle bottom plate 11, a square frame-shaped vehicle body 12, and a rectangular vehicle roof plate 13. The vehicle body 12 is installed between the vehicle bottom plate 11 and the vehicle roof plate 13. The bottom end of the electric telescopic rod 2 is installed on the vehicle bottom plate 11. The vehicle roof plate 13 is provided with a through hole 13a for the electric telescopic rod 2 to pass through. Two drive motors 14 are installed on the left and right sides of the vehicle body 12, and a mecanum wheel 15 is installed on the motor shaft of each drive motor 14. A battery pack 16, a controller 17, a GPS locator 18, The memory 19 storing BIM information and six motor drivers 110, the controller 17 is electrically connected to the GPS locator 18, the memory 19, and the six motor drivers 110, and the battery pack 16 is electrically connected to the controller 17, the GPS locator 18, the memory 19, the six motor drivers 110, the four drive motors 14, and the two sets of electric telescopic rods 2, wherein four sets of motor drivers 110 are electrically connected to the drive motors 14, and the remaining two sets of motor drivers 110 are electrically connected to the two sets of electric telescopic rods 2. A microprocessor is used as the controller 17.

[0031] Mecanum wheels are used to facilitate turning, translation, and angle adjustment in underground sewage treatment plants. The position of the Mecanum wheel truck is located in real time using a GPS locator, and the controller controls the direction of movement of the Mecanum wheel truck based on the BIM information stored in the memory and the position information of the GPS locator.

[0032] A wireless remote control module 111 is also installed on the vehicle bottom plate 11. The wireless remote control module 111 is electrically connected to the controller 17 and the battery pack 16 respectively. The wireless remote control module 111 is connected to a remote controller via a wireless signal. The mecanum wheel transporter is operated by the remote controller and the wireless remote control module, which is convenient for construction workers to adjust the mecanum wheel transporter on site.

[0033] A warning light 112 is installed at each corner of the outer side of the vehicle body 12, and the warning light 112 is electrically connected to the controller 17 and the battery pack 16. The warning light is used to remind the construction personnel of the outer contour of the Mecanum wheel transporter.

[0034] A lifting plate 3 is installed at the top of the two groups of electric telescopic rods 2, and two clamping frames 4 that can move left and right and a support plate 5 that can move up and down and is used to support the pipeline 100 are installed on the lifting plate 3. The support plate 5 is located between the two clamping frames 4, and an arc-shaped groove 51 is provided at the top of the support plate 5. A plurality of first springs 6 for moving the support plate 5 upward to restore to the initial position are installed between the support plate 5 and the lifting plate 3. A plurality of supporting blocks 31 are fixedly connected to the bottom end of the lifting plate 3, and two second springs 7 for moving the clamping frame 4 away from the support plate 5 are installed between the clamping frame 4 and the supporting block 31.

[0035] The clamping frame 4 includes two L-shaped slides 41 and two fan-shaped mounting plates 42. The top of the short side of the slide 41 is fixedly connected to the bottom of the mounting plate 42. A fan-shaped reinforcing rib 43 is fixedly connected between the outer side surface of the mounting plate 42 and the top of the short side of the slide 41. The lifting plate 3 is provided with a slide groove 32 that slides with the short side of the slide 41. The lifting plate 3 is located between the long side of the slide 41 and the bottom of the mounting plate 42.

[0036] The support plate 5 and the clamping frame 4 are connected through a linkage mechanism, which includes a guide block 52 fixedly connected to the bottom end of the support plate 5. A guide hole 44 for inserting the guide block 52 is provided on the long side of the slide plate 41. The hole wall of the guide hole 44 away from the short side of the slide plate is a first guide slope 45, and the side surface of the guide block 52 away from the short side of the slide plate 41 is a second guide slope 53. The first guide slope 45 and the second guide slope 53 are slidably matched; a limit block 54 is fixedly connected to the bottom end of the guide block 52 to prevent the guide block 52 from escaping from the guide hole 44.

[0037] In order to improve the stability of the clamping frame 4 when it moves left and right, two parallel piston rods 46 are installed at the end of the long side of the slide plate 41, and two parallel piston holes 33 are provided on the support block 31. The two piston rods 46 are respectively sleeved in the two piston holes 33, and the second spring 7 is sleeved on the piston rod 46 between the slide plate 41 and the support block 31.

[0038] When the pipe is placed on the pallet, the pallet moves downward under the gravity of the pipe, and the guide block drives the slide plate to gather toward the center of the lifting plate, so that the two clamping frames approach each other, and the two clamping plates approach the pipe until the two clamping plates clamp the pipe.

[0039] When the pipeline is separated from the supporting plate, the supporting plate moves upward under the restoring force of the first spring, the sliding plates move away from each other under the restoring force of the second spring, and the two clamping plates are separated from the pipeline.

[0040] A plurality of evenly distributed third springs 47 are installed on the inner side of each clamping frame 4. Specifically, one end of the third spring 47 is fixedly connected to the inner side surface of the mounting plate 42. A clamping plate 48 for clamping the pipe 100 is installed on the third spring 47 located on the same clamping frame 4. The cross section of the clamping plate 48 is a fan ring.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A transfer device for underground sewage treatment plant pipeline installation, characterized in that: The invention relates to a Mecanum wheel transporter for moving in an underground sewage treatment plant, wherein two groups of left-right symmetrical electric telescopic rods are installed on the Mecanum wheel transporter, a lifting plate is installed on the top of the two groups of electric telescopic rods, two clamping frames that can move left and right and a support plate that can move up and down for supporting a pipeline are installed on the lifting plate, the support plate is located between the two clamping frames, a plurality of first springs for moving the support plate upward to restore to an initial position are installed between the support plate and the lifting plate, a plurality of supporting blocks are fixedly connected to the bottom end of the lifting plate, two second springs for moving the clamping frame away from the support plate are installed between the clamping frame and the supporting block, the support plate and the clamping frame are connected by a linkage mechanism; a plurality of evenly distributed third springs are installed on the inner side of each of the clamping frames, and a clamping plate for clamping a pipeline is installed on the third spring located on the same clamping frame.

2. The transfer device according to claim 1, characterized in that: The clamping frame includes two L-shaped slides and two fan-shaped mounting plates. The top ends of the short sides of the slides are fixedly connected to the bottom ends of the mounting plates. Fan-shaped reinforcing ribs are fixedly connected between the outer side surfaces of the mounting plates and the top ends of the short sides of the slides. The lifting plate is provided with sliding grooves that slide with the short sides of the slides. The lifting plate is located between the long sides of the slides and the bottom ends of the mounting plates. One end of the third spring is fixedly connected to the inner side surfaces of the mounting plates.

3. The transfer device according to claim 2, characterized in that: The linkage mechanism includes a guide block fixedly connected to the bottom end of the support plate, a guide hole for inserting the guide block is opened on the long side of the slide, the hole wall of the guide hole away from the short side of the slide is a first guide slope, and the side surface of the guide block away from the short side of the slide is a second guide slope, and the first guide slope and the second guide slope are slidably matched.

4. The transfer device according to claim 3, characterized in that: A limiting block is fixedly connected to the bottom end of the guide block and is used to prevent the guide block from escaping from the guide hole.

5. The transfer device according to claim 2, characterized in that: Two parallel piston rods are installed at the ends of the long sides of the slide plate, two parallel piston holes are arranged on the support block, the two piston rods are respectively sleeved in the two piston holes, and the second spring is sleeved on the piston rod between the slide plate and the support block.

6. The transfer device according to claim 1, characterized in that: The Mecanum wheel transporter comprises a rectangular vehicle floor, a frame-shaped vehicle body, and a rectangular vehicle roof panel, wherein the vehicle body is installed between the vehicle floor and the vehicle roof panel, the bottom end of the electric telescopic rod is installed on the vehicle floor, and the vehicle roof panel is provided with a through hole for the electric telescopic rod to pass through; two drive motors are installed on the left and right sides of the vehicle body, and a Mecanum wheel is installed on the motor shaft of each of the drive motors; a battery pack, a controller, a GPS locator, a memory storing BIM information, and six sets of motor drivers are installed on the vehicle floor, the controller is electrically connected to the GPS locator, the memory, and the six sets of motor drivers respectively, and the battery pack is electrically connected to the controller, the GPS locator, the memory, the six sets of motor drivers, the four drive motors, and the two sets of electric telescopic rods respectively, wherein four sets of the motor drivers are electrically connected to the four drive motors respectively, and the remaining two sets of the motor drivers are electrically connected to the two sets of electric telescopic rods respectively.

7. The transfer device according to claim 6, characterized in that: A wireless remote control module is also installed on the vehicle bottom plate. The wireless remote control module is electrically connected to the controller and the battery pack respectively. The wireless remote control module is connected to a remote controller via a wireless signal.

8. The transfer device according to claim 6, characterized in that: A warning light is installed at each corner of the outer side of the vehicle body, and the warning light is electrically connected to the controller and the battery pack.

9. The transfer device according to claim 1, characterized in that: The top end of the support plate is provided with an arc-shaped groove.

10. The transfer device according to claim 1, characterized in that: The cross section of the clamping plate is a fan ring.

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