Installation equipment for large pipeline construction

Abstract

The utility model provides installation equipment for large pipeline construction, which relates to the technical field of pipeline installation and comprises a plurality of groups of bottom plates, every two of the plurality of groups of bottom plates are connected through a connecting plate, and two groups of symmetrically arranged connecting grooves are arranged on two sides of the bottom plates. The two ends of the connecting plate extend into the connecting grooves in the corresponding positions correspondingly and are connected with the bottom plate through bolts, a fixing plate is installed above the bottom plate through a horizontal moving assembly, a supporting plate is installed above the fixing plate through a vertical telescopic assembly, a tray is installed above the supporting plate, the tray is arranged in an arc shape, and the supporting plate is connected with the bottom plate through bolts. Through the cooperation of the connecting plate, the bottom plate and the connecting groove, when the number of devices is increased, a plurality of devices can be conveniently combined, the plurality of devices form a whole after being connected, the supporting performance of a large pipeline is guaranteed, the same adjusting function is achieved, and therefore the pipeline supporting and adjusting device has the advantage that the pipeline can be conveniently supported and adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, in particular to an installation device for large pipeline construction. Background Technique

[0002] Large pipeline construction refers to large pipeline laying projects carried out in the fields of urban planning, industrial development, energy transmission, etc. It is an important part of modern social infrastructure. With the acceleration of urbanization and the in-depth development of industrialization, the demand for the transmission of resources such as water, gas, oil, and chemical products is increasing day by day. This requires the construction of an efficient and safe pipeline network to meet these needs. During the process of pipeline construction, it is necessary to install pipelines, such as connecting the ends of two groups of pipelines. For example, the prior art (publication number CN111331305A) discloses a pipeline installation device for building construction. By setting the cooperation of a fixing plate, an adjusting mechanism, a fixing pipe, a screw rod, a bearing, a support plate, a pipeline, a rotating mechanism, a fixing ring, a first fixing rod, a rubber ring, a support mechanism, a fixing block, a second fixing rod, a third fixing rod, a fourth fixing rod, a screw sleeve, a limiting ring, and a rubber pad, it solves the problem that in the process of installing existing pipelines for building construction, due to the large size of the pipelines, it is inconvenient to move the position.

[0003] Based on the prior art, it is found that due to the relatively large volume of large pipelines compared to ordinary pipelines, and thus relatively heavy weight, and at the same time, as their exposed lengths are different, when the exposed length is relatively long, a single installation device is not sufficient to support its weight, or it is not easy to adjust when supporting its weight. Therefore, it is necessary to increase the number of installation devices or add other support devices for mutual cooperation. However, with the increase in the number of devices, it is not easy to ensure that each device is at the same height and has the same adjustment function, and thus it is very inconvenient during use. Therefore, the utility model proposes an installation device for large pipeline construction to solve the problems existing in the prior art. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to propose an installation device for large pipeline construction. This kind of installation device for large pipeline construction has the advantage of convenient use and can solve the problems in the prior art.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: an installation device for large-scale pipeline construction, including a base plate, the base plate is provided with a plurality of groups, and the base plates in the plurality of groups are connected by connecting plates, two groups of symmetrically arranged connecting grooves are provided on both sides of the base plate, the two ends of the connecting plates respectively extend into the connecting grooves at corresponding positions, and are connected to the base plate by bolts, a fixed plate is installed above the base plate through a horizontal moving component, a support plate is installed above the fixed plate through a vertical telescopic component, a tray is installed above the support plate, and the tray is arranged in an arc shape.

[0006] A further improvement is that a mounting groove is provided above the support plate, an extension portion is provided at the lower end of the tray, an embedded plate is installed at the lower end of the extension portion, the embedded plate is adapted to the mounting groove and is connected to the support plate by bolts, and the tray, extension portion and embedded plate are connected by welding.

[0007] Further improvements are: a first groove and a second groove are provided on the base plate, and the second groove is symmetrically provided in two groups. The horizontal moving component includes a screw rod, which is located in the first groove and is connected to the base plate through a bearing. The screw rod is driven by a motor and is connected to the fixed plate through a first connecting block.

[0008] A further improvement is that a load-bearing slide bar is provided on the inner side of the second groove, and the load-bearing slide bar is fixedly connected to the bottom plate, the load-bearing slide bar is connected to the fixed plate via a second connecting block, and the second connecting block slides on the load-bearing slide bar.

[0009] A further improvement is that the vertical telescopic assembly includes an outer shell, which is connected to a fixed plate, an electric hydraulic push rod is provided on the inner side of the outer shell, and the electric hydraulic push rod is provided in several groups, the electric hydraulic push rod is fixedly connected to the fixed plate, and the telescopic end of the electric hydraulic push rod passes through the outer shell and is connected to the support plate.

[0010] A further improvement is that: extension plates are installed on both sides of the bottom plate away from the connecting groove, and mounting holes are provided on the extension plates, and the mounting holes are provided in a plurality of groups.

[0011] A further improvement is that: the trays are provided in a plurality of groups, and the curvatures of the trays in the plurality of groups are inconsistent.

[0012] The beneficial effects of the present utility model are as follows: Through the cooperation of the connecting plate, the bottom plate and the connecting groove, when adding the number of devices, it is convenient to connect multiple devices. After connection, multiple devices form an integral whole, ensuring the supporting performance for large pipelines, and all having the same adjustment function. Therefore, it has the advantages of being convenient for supporting and adjusting pipelines, facilitating subsequent installation construction, improving the practicability of large pipeline installation equipment, with simple operation and convenient use, and can solve the problem of inconvenient use in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 is the front view structural schematic diagram of the present utility model.

[0015] Figure 2 is the top view schematic diagram of the present utility model.

[0016] Figure 3 is the rear view structural schematic diagram of the present utility model after the screw rod is installed.

[0017] Figure 4 is the side view structural schematic diagram of the connection between the tray and the support plate of the present utility model.

[0018] Figure 5 is the top view schematic diagram after the connection of three groups of bottom plates of the present utility model.

[0019] Figure 6 is the front view schematic diagram of the present utility model in the working state.

[0020] Wherein: 1, bottom plate; 2, connecting plate; 3, connecting groove; 4, fixing plate; 5, support plate; 6, tray; 7, installation groove; 8, extension part; 9, embedding plate; 10, first groove; 11, second groove; 12, screw rod; 13, motor; 14, first connecting block; 15, load-bearing sliding rod; 16, second connecting block; 17, outer housing; 18, electric hydraulic push rod; 19, extension plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to deepen the understanding of the present utility model, the following will further describe the present utility model in detail in combination with embodiments. These embodiments are only used to explain the present utility model and do not limit the protection scope of the present utility model.

[0022] In this embodiment, a general controller is further provided for controlling all the electronic components in the device.

[0023] According to Figures 1 - 6 as described above, this embodiment provides an installation device for large pipeline construction, including a bottom plate 1. There are several groups of bottom plates 1, and two bottom plates 1 in each group are connected by a connecting plate 2. As Figure 1 shown, in this embodiment, two groups of bottom plates 1 are symmetrically arranged, and the two groups of bottom plates 1 are fixed by a connecting plate 2. Specifically, two groups of symmetrically arranged connecting grooves 3 are provided on both sides of the bottom plate 1. The two ends of the connecting plate 2 respectively extend into the connecting grooves 3 at corresponding positions and are connected to the bottom plate 1 by bolts. In this device, when both groups of bottom plates 1 are installed with the connecting plate 2, at this time, the connecting plate 2 is exactly located in the connecting grooves 3 of the two groups of bottom plates 1, that is, after the two groups of connecting grooves 3 are combined together, their sizes are adapted to the size of the connecting plate 2. Therefore, through the connection between the connecting plate 2 and the connecting grooves 3, it can play a positioning effect when connecting the bottom plate 1 to the bottom plate 1, ensuring the stability after connecting multiple groups of bottom plates 1.

[0024] Above the bottom plate 1, a fixing plate 4 is installed through a horizontal movement component. As Figure 1 and Figure 2 shown, the bottom plate 1 is provided with a first groove 10 and a second groove 11. There are two groups of second grooves 11 symmetrically arranged, and the two groups of second grooves 11 are respectively located on both sides of the first groove 10. Specifically, the horizontal movement component includes a lead screw 12. The lead screw 12 is located in the first groove 10 and is connected to the bottom plate 1 through a bearing. The lead screw 12 is driven by a motor 13. The motor 13 is located outside the bottom plate 1 and is connected to the bottom plate 1 through a bracket. The lead screw 12 is connected to the fixing plate 4 through a first connecting block 14. The lead screw 12 is connected to the first connecting block 14 through a thread. Thus, during operation, the motor 13 drives the lead screw 12 to rotate, and then under the action of the threaded connection, drives the first connecting block 14 to move on the lead screw 12. Thus, the fixing plate 4 is driven to move. Further, a load-bearing sliding rod 15 is provided inside the second groove 11, and the load-bearing sliding rod 15 is fixedly connected to the bottom plate 1. The load-bearing sliding rod 15 is connected to the fixing plate 4 through a second connecting block 16. The second connecting block 16 slides on the load-bearing sliding rod 15. During the movement of the fixing plate 4, through the cooperation of the second connecting block 16 and the load-bearing sliding rod 15, it plays a role of supporting and limiting the fixing plate 4, so as to reduce the bearing pressure of the lead screw 12 and ensure the smooth movement of the fixing plate 4.

[0025] Above the fixed plate 4, a support plate 5 is installed through a vertical telescopic component. Specifically, the vertical telescopic component includes an outer shell 17, which is connected to the fixed plate 4. Inside the outer shell 17, there is an electric hydraulic push rod 18, and several groups of electric hydraulic push rods 18 are provided. In this embodiment, two electric hydraulic push rods 18 are provided in each outer shell 17. The lower end of the electric hydraulic push rod 18 is fixedly connected to the fixed plate 4, and the telescopic end of the electric hydraulic push rod 18 penetrates the outer shell 17 and is connected to the support plate 5. During operation, the electric hydraulic push rods 18 are started simultaneously, and the electric hydraulic push rods 18 drive the support plate 5 to move up and down, thereby adjusting the height position of the tray 6.

[0026] Above the support plate 5, a tray 6 is installed. The tray 6 is arc-shaped, and several groups of trays 6 are provided. The arcs of several groups of trays 6 are inconsistent. Specifically, one group of trays 6 is installed on each support plate 5, and the other trays 6 are in a standby state. Since the diameters of the pipelines are inconsistent, trays 6 with different arcs are prepared in advance for standby. According to the actual usage status, the tray 6 can be replaced.

[0027] Specifically, an installation groove 7 is provided above the support plate 5. The lower end of the tray 6 is provided with an extension part 8, and the lower end of the extension part 8 is installed with an embedding plate 9. The embedding plate 9 is adapted to the installation groove 7 and is connected to the support plate 5 by bolts. The tray 6, the extension part 8, and the embedding plate 9 are connected by welding. Then, during the replacement process, the corresponding bolts are unscrewed by the staff, and the current tray 6 can be removed as a whole, and then a new tray 6 is replaced. During installation, it is placed in the installation groove 7 by relying on the embedding plate 9 to complete the positioning, and then the corresponding bolts are tightened.

[0028] Extension plates 19 are installed on both sides of the bottom plate 1 away from the connection groove 3. The extension plates 19 are provided with installation holes, and several groups of installation holes are provided. In this embodiment, two installation holes are provided corresponding to each extension plate 19. When the bottom plate 1 is installed on the ground, in order to enhance the stability of the bottom plate 1 after installation, ground nails are installed through the installation holes to stabilize the connection relationship between the bottom plate 1 and the ground.

[0029] During operation, the device is set below the large pipeline construction. Usually, when two large pipelines are welded, the two trays 6 in the device respectively correspond to one side of the large pipeline, that is, Figure 6As shown, then by operating the horizontal movement component and the vertical telescopic component, the tray 6 is brought into contact with the bottom of the large pipeline (the inner side of the tray 6 fits the surface of the large pipeline), and then fine adjustment is carried out according to the docking situation of the two groups of large pipelines. During this process, the horizontal movement and upward movement of the tray 6 will drive the large pipeline to move. Therefore, this device has the advantages of being convenient for supporting and adjusting the pipeline, thus facilitating subsequent installation construction. At the same time, when the supporting performance of this device itself for the large pipeline is insufficient, the supporting performance of this device for the large pipeline can be enhanced by increasing the number of this device and relying on the connecting plate and the connecting groove for positioning. At the same time, it also has an adjustable function. Therefore, the practicability of this device is relatively good.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An installation device for large pipeline construction, including a bottom plate (1), characterized in that: The bottom plates (1) are provided with several groups, and two bottom plates (1) in several groups are connected by a connecting plate (2). Two groups of symmetrically arranged connecting grooves (3) are provided on both sides of the bottom plate (1). Both ends of the connecting plate (2) extend into the connecting grooves (3) at corresponding positions and are connected to the bottom plate (1) by bolts. An fixing plate (4) is installed above the bottom plate (1) through a horizontal moving component. A support plate (5) is installed above the fixing plate (4) through a vertical telescopic component. A tray (6) is installed above the support plate (5), and the tray (6) is arc-shaped.

2. The installation device for large pipeline construction according to claim 1, characterized in that: An installation groove (7) is provided above the support plate (5). An extension part (8) is provided at the lower end of the tray (6). An embedding plate (9) is installed at the lower end of the extension part (8). The embedding plate (9) is adapted to the installation groove (7) and is connected to the support plate (5) by bolts. The tray (6), the extension part (8) and the embedding plate (9) are connected by welding.

3. The installation equipment for large pipeline construction according to claim 1, characterized in that: A first groove (10) and a second groove (11) are provided on the bottom plate (1). Two groups of the second grooves (11) are symmetrically arranged. The horizontal moving component includes a lead screw (12). The lead screw (12) is located in the first groove (10) and is connected to the bottom plate (1) through a bearing. The lead screw (12) is driven by a motor (13). The lead screw (12) is connected to the fixing plate (4) through a first connecting block (14).

4. The installation equipment for large pipeline construction according to claim 3, characterized in that: A load-bearing sliding rod (15) is provided inside the second groove (11), and the load-bearing sliding rod (15) is fixedly connected to the bottom plate (1). The load-bearing sliding rod (15) is connected to the fixing plate (4) through a second connecting block (16), and the second connecting block (16) slides on the load-bearing sliding rod (15).

5. An installation device for large pipeline construction according to claim 1, characterized in that: The vertical telescopic component includes an outer shell (17). The outer shell (17) is connected to the fixing plate (4). An electric hydraulic push rod (18) is provided inside the outer shell (17), and several groups of electric hydraulic push rods (18) are provided. The electric hydraulic push rod (18) is fixedly connected to the fixing plate (4). The telescopic end of the electric hydraulic push rod (18) penetrates through the outer shell (17) and is connected to the support plate (5).

6. The installation equipment for large pipeline construction according to claim 1, characterized in that: Extension plates (19) are installed on both sides of the bottom plate (1) away from the connecting grooves (3). Installation holes are provided on the extension plates (19), and several groups of installation holes are provided.

7. The installation equipment for large pipeline construction according to claim 1, characterized in that: Several groups of trays (6) are provided, and the arcs of several groups of trays (6) are inconsistent.

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