Supporting device for civil engineering

Abstract

The utility model relates to the technical field of civil engineering, in particular to a civil engineering supporting device which comprises a vehicle body and a supporting mechanism, a lifting frame is arranged above the vehicle body, a lifting plate is arranged above the lifting frame, the supporting mechanism is arranged above the lifting plate, the supporting mechanism comprises a bottom plate, and the bottom plate is arranged above the lifting plate. An adjusting assembly is arranged between the bottom plate and the lifting plate, a first supporting block is fixedly connected to the upper portion of the bottom plate, four sliding sleeves are fixedly connected to the lower surface of the first supporting block, sliding rods are connected to the inner walls of the sliding sleeves in a sliding mode, second supporting blocks are fixedly connected to the upper portions of every two of the four sliding rods, and clamping assemblies are arranged on the second supporting blocks. By arranging the supporting mechanism, the lifting range can be automatically adjusted according to the length of the pipeline, so that the situation that the pipeline is too long and naturally droops and deforms is reduced, automatic clamping is achieved in the supporting process, and the overall stability and usability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering, in particular to a supporting device for civil engineering. Background Art

[0002] Pipes are often used in civil engineering construction. When the pipes are installed and welded, a support device is used to support the pipes to the pipe welding point so that the welding point is flush with the pipe for welding.

[0003] Prior art, such as the utility model with publication number CN220622989U, the utility model relates to the field of civil engineering construction technology, and discloses a civil engineering construction pipeline support device, including a mounting frame, the bottom end of the mounting frame is fixedly connected with a universal wheel, the top end of the mounting frame is fixedly connected with a fixed connecting plate, the other end of the fixed connecting plate is fixedly connected with a connecting handle, the interior of the fixed connecting plate is provided with a fixed guide groove, the surface of the fixed connecting plate is fixedly connected with a fixed lifting mechanism, the fixed lifting mechanism includes a fixed positioning block, the inner portion of the fixed positioning block is fixedly connected with a fixed guide groove, the inner portion of the fixed connecting plate is fixedly connected with a fixed lifting mechanism, the fixed lifting mechanism includes a fixed positioning block, the inner portion of the fixed positioning block is fixedly connected with a fixed guide groove, the inner portion of the fixed positioning block ... guide groove, the inner portion of the fixed The bottom of the movable threaded rod is movably connected to the bottom, and the bottom end of the movable threaded rod is fixedly connected to the first limit plate. The utility model can adjust the height of the uninstalled pipe according to the height of the installed pipe when lifting the pipe, and can stably connect and fix the pipes. The operation is convenient and fast, which solves the problem that when installing the pipes, a lifting device is usually used to act on the pipes, which can mainly make the pipes in a flush state and connect and fix the pipes, but this method will cause the pipes to be in a shaking state.

[0004] The inventor discovered in his daily work that the above-mentioned prior art only supports the pipeline when supporting the installation of the pipeline, and supports a part of the pipeline. When the pipeline is too long, under the action of its own gravity, both ends of the pipeline may sag significantly, causing pipeline deformation, affecting the life of the pipeline and inaccurate installation. At the same time, when supporting the pipeline, it is not convenient to clamp the pipeline, resulting in instability at both ends when the position is raised and adjusted due to the excessive length of the pipeline, causing the pipeline to tilt and fall, affecting the installation. As a result, the existing support device is not convenient for supporting excessively long pipelines, and is prone to instability when raised. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art that it is inconvenient to support a pipeline that is too long and is prone to instability when lifted, and proposes a supporting device for civil engineering.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a support device for civil engineering, comprising a vehicle body and a support mechanism, a lifting frame is arranged above the vehicle body, a lifting plate is arranged above the lifting frame, the support mechanism is arranged above the lifting plate, the support mechanism comprises a bottom plate, the bottom plate is arranged above the lifting plate, an adjustment component is arranged between the bottom plate and the lifting plate, a support block 1 is fixedly connected to the top of the bottom plate, four sliding sleeves are fixedly connected to the lower surface of the support block 1, a sliding rod is slidably connected to the inner wall of the sliding sleeve, and the four sliding rods are respectively fixedly connected to the top of two of the four sliding rods, a clamping component is arranged on the support block 2, and a driving component is fixedly connected to the lower surface of the support block 1, through the above-mentioned components, a pipeline can be placed on the support block 1 and the support block 2 for support, and the sliding rod and the support block 2 can be moved in the sliding sleeve, so as to adjust the support range according to the length of the pipeline, reduce the deformation and damage caused by the excessive sagging of the connecting end of the pipeline, and the clamping component can cooperate with the support block 2 and the support block 1 to clamp the pipeline, thereby improving the stability during support.

[0007] Preferably, the clamping assembly includes a fixed seat, which is fixedly connected to one side surface of support block two, and a cylinder is fixedly connected to the lower surface of the fixed seat, and a pressure block is fixedly connected to the output end of the cylinder. Through the above components, when the pipeline is placed on support block one and support block two, the cylinder can drive the pressure block to move downward, and the pressure block cooperates with support block one and support block two for clamping.

[0008] Preferably, the surfaces of the support block 1, the support block 2 and the pressing block are all provided with V-shaped grooves. Through the above components, the support block 1, the support block 2 and the pressing block are provided with V-shaped grooves, which can more firmly fix the pipeline, reduce the shaking and displacement of the pipeline, and improve the overall stability.

[0009] Preferably, the driving assembly includes a screw rod 1, which is rotatably connected to the inner wall of the lower surface of the support block 1, and a connecting plate is fixedly connected to the corresponding side of the two sliding rods. The screw rod 1 is threadedly connected to the inner wall of the connecting plate, and a motor 1 is fixedly connected to the surface of the bottom plate. A belt is provided on the output end of the motor 1 and the screw rod 1, and the motor 1 is transmission-connected to the threaded rod 1 through the belt. Through the above components, the motor 1 can drive the screw rod 1 to rotate through the belt, and the screw rod 1 thereby drives the sliding rod and the support block 2 to move through the connecting plate, and is adjusted according to the length of the supporting pipe.

[0010] Preferably, an auxiliary rod is fixedly connected to the lower surface of the support block 2, and the auxiliary rod is slidably connected to the inner wall of the base plate. Through the above components, the auxiliary rod can move in the base plate following the movement of the support block 2, thereby supporting the support block 2 and improving the overall stability effect.

[0011] Preferably, the adjustment component includes a slider, which is fixedly connected to the lower surface of the base plate, and a movable groove is opened on the surface of the lifting plate, and the slider is slidably connected to the inner wall of the movable groove, and the inner wall of the movable groove of the lifting plate is rotatably connected with screw rod 2, and screw rod 2 is threadedly connected to the inner wall of the slider, and one side surface of the lifting plate is fixedly connected with motor 2, and the output end of motor 2 is fixedly connected to one end of screw rod 2. Through the above components, motor 2 can drive screw rod 2 to rotate, thereby fine-tuning the position of the support mechanism left and right in the lifting plate, thereby improving ease of use.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by setting up a support mechanism, when it is needed, firstly, according to the length of the pipeline, the driving component can drive the slide bar and the support block 2 to move and adjust. After adjusting to the corresponding position, the pipeline is placed on the support block 1 and the support block 2 to support the pipeline. The clamping component cooperates with the support seat 2 and the support seat 1 to clamp, and the lifting frame can cooperate with the lifting plate to lift the support mechanism to the installation position. By setting up the support mechanism, the lifting range can be automatically adjusted according to the length of the pipeline, thereby reducing the natural sagging deformation caused by the excessive length of the pipeline, and it has automatic clamping during the support process, thereby improving the overall stability and ease of use.

[0014] 2. In the present invention, by providing an adjustment component, the support mechanism can be controlled in the lifting plate to be moved and adjusted, thereby achieving fine adjustment without moving the entire device left and right, thereby improving ease of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a support device for civil engineering is proposed for the utility model;

[0016] Figure 2 A partial structural schematic diagram of a support device for civil engineering is proposed for the utility model;

[0017] Figure 3 The utility model provides a structural schematic diagram of a supporting mechanism of a supporting device for civil engineering;

[0018] Figure 4 This is a structural schematic diagram of another perspective of a support mechanism of a support device for civil engineering proposed by the utility model;

[0019] Figure 5 The utility model proposes a support device for civil engineering Figure 4 Schematic diagram of the structure at point A in the middle.

[0020] Legend:

[0021] 1. Car body; 2. Lifting frame; 3. Lifting plate; 4. Support mechanism; 41. Bottom plate; 42. Support block 1; 43. Driving assembly; 431. Motor 1; 432. Screw 1; 433. Belt; 44. Sliding sleeve; 45. Sliding rod; 46. Support block 2; 47. Clamping assembly; 471. Fixed seat; 472. Cylinder; 473. Pressing block; 48. Auxiliary rod; 49. Connecting plate; 5. Adjusting assembly; 51. Screw 2; 52. Motor 2; 53. Sliding block. DETAILED DESCRIPTION

[0022] See also Figure 1-5 The utility model provides a technical solution: a supporting device for civil engineering, including a vehicle body 1 and a supporting mechanism 4, a lifting frame 2 is arranged above the vehicle body 1, a lifting plate 3 is arranged above the lifting frame 2, and the supporting mechanism 4 is arranged above the lifting plate 3.

[0023] Specifically, the supporting mechanism 4 includes a base plate 41, which is arranged above the lifting plate 3, and an adjusting assembly 5 is arranged between the base plate 41 and the lifting plate 3. A supporting block 42 is fixedly connected to the top of the base plate 41, and four sliding sleeves 44 are fixedly connected to the lower surface of the supporting block 42, and a sliding rod 45 is slidably connected to the inner wall of the sliding sleeve 44. The four sliding rods 45 are fixedly connected to supporting blocks 46 on the top of each pair, and a clamping assembly 47 is arranged on the supporting block 46. The lower surface of the supporting block 42 is fixedly connected to a driving assembly 43.

[0024] In this embodiment: a pipe can be placed on the support block 1 42 and the support block 2 46 for support, and the slide rod 45 and the support block 2 46 can be moved in the sliding sleeve 44, so as to adjust the support range according to the length of the pipe, reduce the deformation and damage caused by the pipe's too long end sagging, and the clamping assembly 47 can cooperate with the support block 2 46 and the support block 1 42 to clamp the pipe, thereby improving the stability during support.

[0025] Specifically, the clamping assembly 47 includes a fixed seat 471, which is fixedly connected to one side surface of the support block 46, and a cylinder 472 is fixedly connected to the lower surface of the fixed seat 471, and a pressure block 473 is fixedly connected to the output end of the cylinder 472. When the pipeline is placed on the support block 1 42 and the support block 2 46, the cylinder 472 can drive the pressure block 473 to move downward, and the pressure block 473 cooperates with the support block 1 42 and the support block 2 46 for clamping.

[0026] Specifically, the surfaces of support block 1 42 , support block 2 46 and pressure block 473 are all provided with V-shaped grooves, which can more firmly fix the pipeline, reduce the shaking and displacement of the pipeline, and improve the overall stability.

[0027] Specifically, the driving assembly 43 includes a screw rod 432, which is rotatably connected to the inner wall of the lower surface of the support block 42, and a connecting plate 49 is fixedly connected to the corresponding side of the two sliding rods 45. The screw rod 432 is threadedly connected to the inner wall of the connecting plate 49, and a motor 431 is fixedly connected to the surface of the bottom plate 41. A belt 433 is provided on the output end of the motor 431 and the screw rod 432, and the motor 431 is transmission-connected to the threaded rod 1 through the belt 433.

[0028] In this embodiment: the motor 1 431 can drive the screw 1 432 to rotate through the belt 433, and the screw 1 432 can drive the slide bar 45 and the support block 2 46 to move through the connecting plate 49, and adjust according to the length of the supporting pipe.

[0029] Specifically, an auxiliary rod 48 is fixedly connected to the lower surface of the support block 46, and the auxiliary rod 48 is slidably connected to the inner wall of the bottom plate 41. The auxiliary rod 48 can move in the bottom plate 41 along with the support block 46, thereby supporting the support block 46 and improving the overall stability.

[0030] Specifically, the adjustment component 5 includes a slider 53, which is fixedly connected to the lower surface of the base plate 41. A movable groove is opened on the surface of the lifting plate 3. The slider 53 is slidably connected to the inner wall of the movable groove. The inner wall of the movable groove of the lifting plate 3 is rotatably connected with a screw rod 51. The screw rod 51 is threadedly connected to the inner wall of the slider 53. A motor 52 is fixedly connected to the surface of one side of the lifting plate 3. The output end of the motor 52 is fixedly connected to one end of the screw rod 51.

[0031] In this embodiment: the second motor 52 can drive the second screw 51 to rotate, so as to fine-tune the position of the supporting mechanism 4 left and right in the lifting plate 3, thereby improving the usability.

[0032] Working principle: when it is needed, first, according to the length of the pipeline, the driving component 43 can drive the slide bar 45 and the support block 2 46 to move and adjust, turn on the motor 1 431, the motor 1 431 can drive the screw 1 432 to rotate through the belt 433, and the screw 1 432 drives the slide bar 45 and the support block 2 46 to move through the connecting plate 49, and adjust according to the length of the supported pipeline. After adjusting to the corresponding position, the pipeline is placed on the support block 1 42 and the support block 2 46 to support the pipeline, and the cylinder 472 in the clamping component 47 works, and the cylinder 472 drives the pressing block 473 to move downward, thereby pressing the block 473 cooperates with support seat 2 and support seat 1 to clamp the pipeline, and the lifting frame 2 can cooperate with the lifting plate 3 to lift the supporting mechanism 4 to the installation position, so as to support the pipeline and facilitate installation. When it is necessary to fine-tune the pipeline left and right, turn on the motor 2 52 in the adjustment component 5, and the motor 2 52 can drive the screw 2 51 to rotate, so as to fine-tune the position of the supporting mechanism 4 left and right in the lifting plate 3. By setting the supporting mechanism 4, the lifting range can be automatically adjusted according to the length of the pipeline, so as to reduce the natural sagging deformation caused by the excessive length of the pipeline, and it has automatic clamping during the support process, which improves the overall stability and ease of use.

Claims

1. A support device for civil engineering, comprising a vehicle body (1) and a support mechanism (4), characterized in that: A lifting frame (2) is arranged above the vehicle body (1), a lifting plate (3) is arranged above the lifting frame (2), the supporting mechanism (4) is arranged above the lifting plate (3), the supporting mechanism (4) comprises a bottom plate (41), the bottom plate (41) is arranged above the lifting plate (3), an adjusting assembly (5) is arranged between the bottom plate (41) and the lifting plate (3), a supporting block 1 (42) is fixedly connected above the bottom plate (41), four sliding sleeves (44) are fixedly connected to the lower surface of the supporting block 1 (42), a sliding rod (45) is slidably connected to the inner wall of the sliding sleeve (44), the four sliding rods (45) are respectively fixedly connected to the supporting block 2 (46) above two by two, a clamping assembly (47) is arranged on the supporting block 2 (46), and a driving assembly (43) is fixedly connected to the lower surface of the supporting block 1 (42).

2. A civil engineering support device according to claim 1, characterized in that: The clamping assembly (47) comprises a fixing seat (471), the fixing seat (471) being fixedly connected to a side surface of the second supporting block (46), the lower surface of the fixing seat (471) being fixedly connected to a cylinder (472), and the output end of the cylinder (472) being fixedly connected to a pressure block (473).

3. A civil engineering support device according to claim 1, characterized in that: The surfaces of the support block 1 (42), the support block 2 (46) and the pressing block (473) are all provided with V-shaped grooves.

4. A civil engineering support device according to claim 1, characterized in that: The driving assembly (43) comprises a screw rod (432), wherein the screw rod (432) is rotatably connected to the inner wall of the lower surface of the support block (42), a connecting plate (49) is fixedly connected to one side corresponding to the two sliding rods (45), the screw rod (432) is threadedly connected to the inner wall of the connecting plate (49), a motor (431) is fixedly connected to the surface of the bottom plate (41), a belt (433) is provided on the output end of the motor (431) and the screw rod (432), and the motor (431) is transmission-connected to the threaded rod (433) via the belt (433).

5. A civil engineering support device according to claim 1, characterized in that: The lower surface of the second support block (46) is fixedly connected with an auxiliary rod (48), and the auxiliary rod (48) is slidably connected to the inner wall of the bottom plate (41).

6. A civil engineering support device according to claim 5, characterized in that: The adjustment component (5) comprises a slider (53), the slider (53) is fixedly connected to the lower surface of the base plate (41), a movable groove is provided on the surface of the lifting plate (3), the slider (53) is slidably connected to the inner wall of the movable groove, the inner wall of the movable groove of the lifting plate (3) is rotatably connected to a second screw rod (51), the second screw rod (51) is threadedly connected to the inner wall of the slider (53), a second motor (52) is fixedly connected to a side surface of the lifting plate (3), and the output end of the second motor (52) is fixedly connected to one end of the second screw rod (51).

Images