Pipeline placing device

Abstract

The utility model belongs to the technical field of civil engineering, particularly relates to a pipeline placing device, and provides the following scheme aiming at the problems that the conventional pipeline placing mode has many inconveniences, for example, a pipeline is easy to roll and slide off to cause damage or safety accidents: the pipeline placing device comprises a placing plate; two limiting frames are arranged on the upper side of the containing plate, each limiting frame comprises a threaded plate arranged on the containing plate, a main limiting column and two auxiliary limiting columns are fixed to the top end of the threaded plate, and a positioning assembly is arranged in the containing plate and used for driving the two limiting frames to conduct limiting clamping on a pipeline. The two sets of extension assemblies are arranged in the two sets of limiting frames correspondingly, and the two sets of extension assemblies are used for adjusting the heights of the two sets of limiting frames correspondingly; the device is simple in structure, convenient to operate and high in practicability, can be widely applied to the fields of pipeline installation, maintenance and the like, and provides great convenience for related workers.

Description

Technical Field

[0001] This utility model relates to the field of civil engineering technology, and in particular to a pipe placement device. Background Technology

[0002] During civil engineering construction, it is often necessary to place pipes on the ground or other supports for operation.

[0003] Traditional pipe placement methods have many inconveniences, such as pipes easily rolling or slipping, leading to damage or safety accidents; at the same time, different pipe sizes require different support methods, increasing the complexity and time cost of operation. Therefore, there is an urgent need for a stable and reliable pipe placement device that can adapt to pipes of different sizes. Utility Model Content

[0004] The purpose of this utility model is to solve the many inconveniences of traditional pipe placement methods in the existing technology, such as the pipes being prone to rolling and slipping, leading to damage or safety accidents, and to propose a pipe placement device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A pipe placement device includes a placement plate;

[0007] The upper side of the placement plate is provided with two sets of limiting frames. Each set of limiting frames includes a threaded plate on the placement plate. The top of the threaded plate is fixed with a main limiting post and two auxiliary limiting posts. The placement plate is provided with a set of positioning components. The positioning components are used to drive the two sets of limiting frames to limit and clamp the pipeline.

[0008] Two sets of extension components are respectively disposed in two sets of limiting frames, and the two sets of extension components are respectively used to adjust the height of the two sets of limiting frames.

[0009] The placement plate has four casters, and two fixed blocks are fixed at both ends. The four casters are respectively located on one side of the four fixed blocks to move the placement plate. Each of the four fixed blocks is equipped with an adjustment component, which is used to control the contact between the four casters and the ground.

[0010] In one possible design, the positioning assembly includes a first groove formed in the placement plate, two limiting rods fixed in the first groove, two threaded plates sliding on the surfaces of the two limiting rods, a bidirectional lead screw rotating in the first groove, the two threaded plates being threadedly connected to the positive and negative threaded sections on the circumferential surface of the bidirectional lead screw, and the side end of the bidirectional lead screw moving outward through the placement plate and fixed with a throttle handle.

[0011] In one possible design, each set of the extension components includes two limiting grooves formed in two secondary limiting posts, each limiting groove having a sliding rod sliding in it, the top of each sliding rod having the same connecting plate fixed thereto, a first screw rotating within the connecting plate, the top of the first screw having a handle fixed thereto, the main limiting post having a threaded groove, and the first screw being threadedly connected to the threaded groove.

[0012] In one possible design, each set of the adjustment components includes a second groove formed in the fixed block, a sliding column fixed in the second groove, a sliding plate sliding on the surface of the sliding column, the sliding plate sliding in the second groove, a swivel wheel fixed to the bottom end of the sliding plate, a positioning spring fixed to the bottom end of the sliding plate, the side end of the positioning spring fixed in the second groove, and the positioning spring sleeved on the surface of the sliding column.

[0013] In one possible design, the fixing block is internally threaded with a second screw, the bottom end of which is pressed into contact with the top end of the slide plate.

[0014] In one possible design, an anti-slip pad is fixed to the top of the placement plate.

[0015] In this application, when in use, the second screw is turned so that it moves downward to press the slide plate. The slide plate drives the caster wheels to contact the ground, making it easy to move the placement board to the designated location. After moving to the designated location, the second screw is reversed so that the slide plate is no longer pressed. The elasticity of the positioning spring will push the slide plate and the caster wheels upward, thereby making the caster wheels leave the ground and ensuring the stability of the placement board.

[0016] Place the pipes one by one on the placement plate. After a layer is filled, turn the handle to drive the double-acting screw to rotate. The double-acting screw drives the two threaded plates to move in the same direction. The two threaded plates drive the secondary limit posts and the main limit posts on both sides to move in the same direction, thus limiting the placement of the pipes and preventing them from rolling. After limiting, place the pipes one by one on the stack. This can effectively ensure the stability of the pipes during placement.

[0017] Turning the handle will rotate the first screw. When the first screw rotates, it moves within the main limiting post, which can extend the limiting height of the secondary limiting post and the main limiting post, making it easier to stack more pipes.

[0018] Beneficial effects: In this utility model, the pipe placement device, through the setting of positioning components and extension components, can realize the limiting clamping and height adjustment of pipes of different sizes, thereby improving the placement stability and operation convenience of pipes.

[0019] In this utility model, the pipe placement device, through the setting of omnidirectional wheels and adjustment components, enables the entire device to be easily moved and fixed in position, adapting to different working environments and needs.

[0020] This invention features a simple structure, convenient operation, and strong practicality. It can be widely used in pipeline installation, maintenance, and other fields, providing great convenience for relevant personnel. Attached Figure Description

[0021] Figure 1 This is a front perspective view of a pipe placement device proposed in this utility model;

[0022] Figure 2 This is a first partial sectional view of a pipe placement device proposed in this utility model;

[0023] Figure 3 This is a second partial sectional view of a pipe placement device proposed in this utility model;

[0024] Figure 4 This is a third partial sectional view of a pipe placement device proposed in this utility model.

[0025] In the diagram: 1. Placement plate; 2. Threaded plate; 3. Secondary limiting post; 4. Main limiting post; 5. Slide rod; 6. First screw; 7. Connecting plate; 8. Tightening handle; 9. Threaded groove; 10. Limiting slide groove; 11. First groove; 12. Limiting rod; 13. Two-way lead screw; 14. Turning handle; 15. Fixing block; 16. Slide plate; 17. Caster wheel; 18. Slide column; 19. Positioning spring; 20. Second groove; 21. Second screw. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1: Refer to Figures 1-4 A pipe placement device, used in the field of civil engineering technology, includes a placement plate 1, a limiting frame, a positioning component, an extension component, and casters 17, etc. The following is a detailed description of each component:

[0028] The placement plate 1 serves as the main body of the entire device, used to support and carry the pipeline. Two sets of limiting frames are provided on the upper side of the placement plate 1. Each set of limiting frames includes a threaded plate 2 on the placement plate 1. The top of the threaded plate 2 is fixed with a main limiting post 4 and two auxiliary limiting posts 3.

[0029] Limiting brackets: Composed of a threaded plate 2, a main limiting post 4, and two auxiliary limiting posts 3, all mounted on the placement plate 1. The threaded plate 2 slides under the action of the positioning assembly, thereby adjusting the distance between the two sets of limiting brackets to accommodate pipes of different sizes.

[0030] The positioning assembly includes a first groove 11 formed within the placement plate 1, with two limiting rods 12 fixed within the first groove 11. Two threaded plates 2 slide on the surfaces of the two limiting rods 12. A bidirectional lead screw 13 rotates within the first groove 11, and the two threaded plates 2 are respectively threaded onto the positive and negative threaded sections of the circumferential surface of the bidirectional lead screw 13. When the handle 14 of the bidirectional lead screw 13 is rotated, the two threaded plates 2 slide along the limiting rods 12 in opposite or opposing directions, thereby adjusting the distance between the two sets of limiting frames.

[0031] Each extension assembly includes two limiting grooves 10 formed within two secondary limiting posts 3, and a sliding rod 5 slides within each of the two limiting grooves 10. The top ends of the two sliding rods 5 are fixed to the same connecting plate 7, and a first screw 6 rotates within the connecting plate 7. When the handle 8 is turned, causing the first screw 6 to rotate, the first screw 6 will rise or fall within the threaded groove 9 of the main limiting post 4, thereby causing the connecting plate 7 and the sliding rod 5 to rise or fall, achieving the purpose of adjusting the height of the limiting frame.

[0032] Example 2: Refer to Figures 1-4 An improvement based on Example 1 is made as follows: two fixing blocks 15 are fixed at both ends of the placement plate 1, and four omnidirectional wheels 17 are respectively located on one side of the four fixing blocks 15 to drive the placement plate 1 to move in position.

[0033] Each adjustment assembly includes a second groove 20 formed within the fixed block 15. A sliding post 18 is fixed within the second groove 20, and a sliding plate 16 slides on the surface of the sliding post 18. A swivel wheel 17 and a positioning spring 19 are fixed to the bottom end of the sliding plate 16. The side end of the positioning spring 19 is fixed within the second groove 20 and sleeved on the surface of the sliding post 18. When it is necessary to fix the placement plate 1, the second screw 21 is rotated so that its bottom end presses against the top end of the sliding plate 16, thereby fixing the sliding plate 16 and the swivel wheel 17 to the ground. When it is necessary to move the placement plate 1, the second screw 21 is rotated in the opposite direction, causing the sliding plate 16 and the swivel wheel 17 to rise under the action of the positioning spring 19, thereby detaching from the ground. At this time, the placement plate 1 can be pushed to move.

[0034] To increase the friction between the placement plate 1 and the pipe and prevent the pipe from sliding on the placement plate, an anti-slip pad is fixed to the top of the placement plate 1.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pipe placement device, characterized in that, include: Placement board (1); The upper side of the placement plate (1) is provided with two sets of limiting frames. Each set of limiting frames includes a threaded plate (2) on the placement plate (1). The top of the threaded plate (2) is fixed with a main limiting post (4) and two auxiliary limiting posts (3). The placement plate (1) is provided with a set of positioning components. The positioning components are used to drive the two sets of limiting frames to limit and clamp the pipeline. Two sets of extension components are respectively disposed in two sets of limiting frames, and the two sets of extension components are respectively used to adjust the height of the two sets of limiting frames. Four omnidirectional casters (17) are provided. Two fixed blocks (15) are fixed at both ends of the placement plate (1). The four omnidirectional casters (17) are respectively located on one side of the four fixed blocks (15) to drive the placement plate (1) to move in position. Each of the four fixed blocks (15) is provided with a set of adjustment components. The four sets of adjustment components are respectively used to control the contact between the four omnidirectional casters (17) and the ground.

2. The pipe placement device according to claim 1, characterized in that, The positioning component includes a first groove (11) formed in the placement plate (1), two limiting rods (12) are fixed in the first groove (11), and two threaded plates (2) slide on the surfaces of the two limiting rods (12). A bidirectional lead screw (13) rotates in the first groove (11), and the two threaded plates (2) are respectively threaded to the positive and negative thread sections on the circumferential surface of the bidirectional lead screw (13). The side end of the bidirectional lead screw (13) moves outward through the placement plate (1) and is fixed with a throttle (14).

3. The pipe placement device according to claim 1, characterized in that, Each set of the extension components includes two limiting grooves (10) opened in two secondary limiting posts (3), and a sliding rod (5) slides in both limiting grooves (10). The top of the two sliding rods (5) is fixed with the same connecting plate (7). A first screw (6) rotates in the connecting plate (7). A handle (8) is fixed at the top of the first screw (6). A threaded groove (9) is opened in the main limiting post (4). The first screw (6) is threadedly connected to the threaded groove (9).

4. A pipe placement device according to any one of claims 1-3, characterized in that, Each set of adjustment components includes a second groove (20) opened in the fixed block (15), a sliding column (18) fixed in the second groove (20), a sliding plate (16) sliding on the surface of the sliding column (18), the sliding plate (16) sliding in the second groove (20), the movable universal wheel (17) fixed to the bottom end of the sliding plate (16), the bottom end of the sliding plate (16) fixed with a positioning spring (19), the side end of the positioning spring (19) fixed in the second groove (20), and the positioning spring (19) sleeved on the surface of the sliding column (18).

5. A pipe placement device according to claim 4, characterized in that, The fixing block (15) is internally threaded with a second screw (21), and the bottom end of the second screw (21) and the top end of the sliding plate (16) are in extrusion contact.

6. A pipe placement device according to claim 1, characterized in that, The top of the placement plate (1) is fixed with an anti-slip pad.

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