Tubular pile transfer trolley

Abstract

The utility model discloses a tubular pile transfer trolley, and relates to the technical field of tubular pile production, the tubular pile transfer trolley comprises a supporting table used for placing tubular piles, the top of the supporting table is provided with a placing groove, and the two sides of a groove cavity of the placing groove are arranged in a penetrating mode. And a connecting rod is fixedly connected to the outer surface of the supporting table, a fixing ring is fixedly connected to the connecting rod, a movable baffle is arranged on the fixing ring, and the baffle is used for limiting the pipe pile. When the pipe pile is transported, the end of the pipe pile is shielded through the baffle, the effect of restraining the pipe pile is achieved, in this way, when two transport vehicles work cooperatively, the pipe pile can be prevented from sliding, and therefore the effect of protecting the pipe pile is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of pipe pile production, and specifically relates to a pipe pile transfer trolley. BACKGROUND

[0002] A pipe pile transport vehicle is disclosed in Chinese Patent No. CN208306698U, which comprises a bracket, a chassis, universal wheels and a pull rod. The transport vehicle is usually used in pairs. The bracket is used to lift the pipe pile. The bracket has a groove matching the shape of the pipe pile on the top. The pipe pile is placed in the groove. The bracket is installed on the chassis. The chassis is provided with pull rod mounting holes around. The pull rod mounting holes are used to install the pull rod. The bottom of the pull rod has a pull rod latch. The pull rod is installed on the pull rod mounting hole of the chassis through the pull rod latch. When the installation direction of the pull rod needs to be changed, the pull rod can be removed and installed on other pull rod mounting holes of the chassis. However, in the field of pipe pile transportation, the existing transport vehicle has obvious defects in actual application. At present, for the transportation of pipe piles, two transport vehicles are usually used for cooperative operation. However, when passing through a slope section during transportation, the problem becomes apparent. Specifically, the pipe pile is placed in the groove on the bracket of the transport vehicle, but during the slope driving process, the pipe pile is prone to sliding in the groove. More importantly, the bracket structure lacks necessary protective measures and cannot effectively constrain the sliding pipe pile. The direct consequence of this design defect is that the pipe pile has a significant risk of falling off the front transport vehicle. Once the pipe pile falls off, it may not only damage the pipe pile itself and cause economic losses, but also seriously affect the normal process of transportation operation, reduce transportation efficiency, and even cause safety accidents, bringing great inconvenience and potential risks to the entire pipe pile transportation industry. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving the technical problems existing in the prior art. Therefore, the utility model provides a pipe pile transfer trolley.

[0004] The purpose of the utility model can be achieved by the following technical solutions:

[0005] A pipe pile transfer trolley comprises a support table for placing a pipe pile. A placing groove is formed in the top of the support table. The two sides of the groove cavity are throughly arranged.

[0006] A connecting rod is fixedly connected to the outer surface of the support table. A fixed ring is fixedly connected to the connecting rod. A movable baffle is arranged on the fixed ring. The baffle is used to limit the pipe pile.

[0007] As a further scheme of the utility model, a threaded stud is threadedly connected to the fixed ring. The threaded stud is rotatably connected between the baffle. One end of the threaded stud is fixedly connected to a rotating block.

[0008] As a further embodiment of this utility model: a movable base is fixedly connected to the bottom of the support platform, and a pull rod is fixedly connected to the base.

[0009] As a further embodiment of this utility model: the top of the support platform is threadedly connected to a screw rod, and two screw rods are provided. A pressure plate for pressing the pipe pile is rotatably connected to the screw rod.

[0010] As a further embodiment of this utility model: a movable groove is provided on the support platform, and the movable groove is connected to the placement groove.

[0011] As a further embodiment of this utility model: a clamping plate is slidably connected in the movable groove, and the clamping plate is used to position the pipe pile.

[0012] As a further embodiment of this utility model: two movable slots are provided, and one side of the clamping plate is provided as an arc surface.

[0013] As a further embodiment of this utility model: a second screw is threadedly connected to the support platform, and the second screw is rotatably connected to the clamping plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This application utilizes baffles to shield the ends of pipe piles during transportation, thereby constraining the pipe piles and preventing slippage when two transport vehicles work together, thus achieving a protective effect on the pipe piles.

[0016] 2. This application achieves the function of pressing and limiting the pipe pile by setting up a pressure plate and a clamping plate. When passing through bumpy road sections during transportation, it can prevent the pipe pile from shifting on the support platform, which would reduce the restraining effect of the baffle on the pipe pile. Attached Figure Description

[0017] Fig. 1 This is a perspective view of the present utility model;

[0018] Fig. 2 This is a perspective view of the support platform and base of this utility model;

[0019] Fig. 3 This is a three-dimensional sectional view of the support platform of this utility model.

[0020] In the diagram: 1. Pipe pile; 2. Support platform; 3. Placement groove; 4. Connecting rod; 5. Fixing ring; 6. Stud; 7. Baffle; 8. Base; 9. Tie rod; 10. Moving wheel; 11. Screw one; 12. Handwheel one; 13. Pressure plate; 14. Movable groove; 15. Clamping plate; 16. Screw two; 17. Rotating block; 18. Handwheel two. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Example 1

[0023] Please see Figs. 1-3 As shown, this application provides a pipe pile transfer vehicle, including a support platform 2 for placing pipe piles 1, the top of the support platform 2 is provided with a placement groove 3, and both sides of the placement groove 3 are through-holes.

[0024] A connecting rod 4 is fixedly connected to the outer surface of the support platform 2. A fixing ring 5 is fixedly connected to the connecting rod 4. A movable baffle 7 is provided on the fixing ring 5. The baffle 7 is used to limit the position of the pipe pile 1. After the pipe pile 1 is placed in the placement groove 3 for centered positioning, the rotating block 17 is rotated to drive the stud 6 to rotate, thereby driving the baffle 7 to move and make the baffle 7 fit against one end of the pipe pile 1. Thus, when the pipe pile 1 is transported, the baffle 7 blocks the end of the pipe pile 1, thereby constraining the pipe pile 1. In this way, when two transport vehicles work together, the pipe pile 1 can be prevented from sliding, thus achieving the protection of the pipe pile 1.

[0025] A stud 6 is threaded onto the fixed ring 5, and a rotating block 17 is fixedly connected to one end of the stud 6.

[0026] The bottom of the support platform 2 is fixedly connected to a movable base 8, a pull rod 9 is fixedly connected to the base 8, and a caster wheel 10 is provided on the base 8.

[0027] Example 2

[0028] Based on Example 1, see Figs. 1-3 As shown.

[0029] The top of the support platform 2 is threadedly connected to a screw rod 11. Two screw rods 11 are provided, and a pressure plate 13 for pressing the pipe pile 1 is rotatably connected to each screw rod 11. A handwheel 12 is fixedly connected to one end of each screw rod 11. By rotating the pressure plate 13, the pressure plate 13 is positioned above the pipe pile 1 and supported by hand. Then, by rotating the handwheel 12, the screw rod 11 is rotated, which in turn causes the pressure plate 13 to descend, thus pressing the pressure plate 13 onto the pipe pile 1. With the cooperation of the pressure plate 13 and the clamping plate 15, the pipe pile 1 is pressed and limited. During transportation, when passing through bumpy sections, the position of the pipe pile 1 on the support platform 2 is prevented from shifting, which would reduce the restraining effect of the baffle 7 on the pipe pile 1.

[0030] The support platform 2 is provided with a movable groove 14, which is connected to the placement groove 3.

[0031] A clamping plate 15 is slidably connected in the movable groove 14, and the clamping plate 15 is used to position the pipe pile 1.

[0032] Two movable slots 14 are provided, and one side of the clamping plate 15 is curved.

[0033] A screw rod 16 is threaded onto the support platform 2. The screw rod 16 is rotatably connected to the clamping plate 15. A handwheel 18 is fixedly connected to one end of the screw rod 16. By placing the pipe pile 1 in the placement groove 3, the screw rod 16 is rotated by turning the handwheel 18, which in turn causes the clamping plate 15 to slide in the movable groove 14. Then, the clamping plate 15 pushes the pipe pile 1 to the middle part of the placement groove 3. With the cooperation of the pressure plate 13 and the clamping plate 15, the pipe pile 1 is pressed and limited. When passing through bumpy sections during transportation, the position of the pipe pile 1 on the support platform 2 can be prevented from shifting, which would reduce the restraining effect of the baffle 7 on the pipe pile 1.

[0034] The working principle of this utility model is as follows: The pipe pile 1 is placed in the placement groove 3. Then, by rotating handwheel 18, the screw 16 is rotated, causing the clamping plate 15 to slide in the movable groove 14. The clamping plate 15 then pushes the pipe pile 1 to the middle of the placement groove 3. Next, rotating block 17 rotates the stud 6, causing the baffle 7 to move and come into contact with one end of the pipe pile 1. Then, rotating pressure plate 13 positions it above the pipe pile 1 and supports it by hand. Then, rotating handwheel 12 rotates the screw 11, causing the pressure plate 13 to descend and press against the pipe pile 1. During transport of the pipe pile 1, the baffle 7 shields the end of the pipe pile 1, restraining it. This prevents the pipe pile 1 from sliding when two transport vehicles are working together, thus protecting it. Meanwhile, with the combined use of the pressure plate 13 and the clamping plate 15, the pipe pile 1 is pressed and limited. When passing through bumpy road sections during transportation, the pipe pile 1 can be prevented from shifting on the support platform 2, which would reduce the restraining effect of the baffle 7 on the pipe pile 1.

[0035] The above embodiments are only used to illustrate the technical methods of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical methods of this utility model without departing from the spirit and scope of the technical methods of this utility model.

Claims

1. A pipe pile transfer car comprising a support table (2) for placing a pipe pile (1), characterized in that, The top of the support table (2) is provided with a placing groove (3), and the both sides of the groove cavity are provided in a penetrating manner; The outer surface of the support table (2) is fixedly connected with a connecting rod (4), the connecting rod (4) is fixedly connected with a fixed ring (5), the fixed ring (5) is provided with a movable baffle (7), and the baffle (7) is used for limiting the pipe pile (1).

2. A pipe pile transfer trolley according to claim 1, wherein The fixed ring (5) is threadedly connected with a stud (6), the stud (6) is rotatably connected with the baffle (7), and one end of the stud (6) is fixedly connected with a rotating block (17).

3. A pipe pile transfer trolley according to claim 1, wherein The bottom of the support table (2) is fixedly connected with a movable base (8), and the base (8) is fixedly connected with a pull rod (9).

4. A pipe pile transfer trolley according to claim 1, wherein The top of the support table (2) is threadedly connected with a screw rod (11), the screw rod (11) is provided with two, and the screw rod (11) is rotatably connected with a pressing plate (13) for pressing the pipe pile (1).

5. A pipe pile transfer trolley according to claim 1, wherein The support table (2) is provided with a movable groove (14), and the movable groove (14) is communicated with the placing groove (3).

6. A pipe pile transfer trolley according to claim 5, wherein, The movable groove (14) is slidably connected with a clamping plate (15), and the clamping plate (15) is used for positioning the pipe pile (1).

7. A pipe pile transfer trolley according to claim 6, wherein The movable groove (14) is provided with two, and one side of the clamping plate (15) is provided in an arc surface.

8. A pipe pile transfer trolley according to claim 6, wherein, The support table (2) is threadedly connected with a screw rod (16), and the screw rod (16) is rotatably connected with the clamping plate (15).

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