Hydraulic engineering construction supporting device

Abstract

The utility model discloses a hydraulic engineering construction supporting device which comprises a supporting assembly for supporting a hydraulic engineering construction pipeline, a supporting column, a supporting table, a reinforcing base and a fixing half hoop, the supporting column and the supporting table are connected in a welded mode, the reinforcing base and the fixing half hoop are welded mutually, and first end plates are arranged at the two ends of the fixing half hoop; the lifting moving assembly comprises a separation block installed in the supporting column, an adjusting screw penetrating through the separation block, a sliding block arranged on the outer side of the adjusting screw in a sleeving mode, a fixing column perpendicular to the sliding block and penetrating through the supporting table, and a lifting base fixed to the top end of the fixing column through a bolt, and inserting blocks are arranged at the corner positions of the surface of the bottom of the lifting base; according to the pipeline supporting device, the designed lifting moving assembly, the designed supporting protruding block and the combined face of the pipeline are in linear contact, the contact area is small, friction force is small, moving of the pipeline is facilitated, the supporting design facilitating moving of the pipeline is achieved, the fixing half hoops and the reinforcing half hoops are symmetrically distributed, supporting points are increased, and the situation that the pipeline inclines towards one side and is unbalanced is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of pipeline support facilities for water conservancy engineering construction, and specifically relates to a support device for water conservancy engineering construction. Background Technology

[0002] In water conservancy project construction, it is necessary to lay pipelines. Pipeline connection is a common water conservancy project construction item. Pipelines are used to transport water. Pipelines usually have a certain weight. When accurately fixing the pipeline in the designed position, in order to ensure the fixation and stability of the pipeline, it is necessary to use pipeline support devices to support and fix the pipeline, and prevent the pipeline from sinking, shifting or shaking.

[0003] Existing pipe support devices typically use pillars and clamps for support. The pillars are fixed to the ground with bolts, and the pipes are placed on the clamps on the pillars, which hold the pipes in place. During the pipe support and fixing process, it may be necessary to shift the laid pipes and adjust their positions to change the distance between adjacent pipes for better connection. However, the pipe support device supports the pipes, which have a certain length. The contact surface between the pipe and the clamps has friction, which is not conducive to the movement of the pipes. In addition, the contact area between the pipe and the clamps is limited, which may cause the laid pipes to deviate to one side, resulting in pipe imbalance. Therefore, there are shortcomings.

[0004] Existing pipe support devices lack a support design that facilitates pipe movement. Therefore, this application proposes a construction support device for water conservancy projects. Utility Model Content

[0005] The purpose of this utility model is to provide a construction support device for water conservancy projects to solve the problem of lack of support design that is conducive to pipeline movement mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a construction support device for water conservancy projects, comprising...

[0007] The supporting components for supporting pipelines in water conservancy projects include welded support columns and support platforms, welded reinforcing bases and fixed half-hoops, with first end plates at both ends of the fixed half-hoops;

[0008] The lifting and moving assembly includes a partition block installed inside the support column, an adjusting screw passing through the partition block, a slider sleeved on the outside of the adjusting screw, a fixed column that is vertical to the slider and passes through the support platform, and a lifting seat that is fixed to the top of the fixed column by bolts. The lifting seat has inserts at the corners of its bottom surface.

[0009] The reinforcement component includes a connecting plate, reinforcement half-hoops symmetrically distributed at both ends of the connecting plate, a second end plate installed at the end of the reinforcement half-hoops, a limiting rod perpendicular to the second end plate, a fixing block provided on the bottom surface of the second end plate, and a rotating rod rotatably connected to the fixing block.

[0010] Preferably, the bottom of the support column is provided with a base plate, and a right-angled triangular reinforcing frame is welded to the opposite surface of the support column.

[0011] Preferably, the fixed half-hoops and the reinforcing half-hoops that fit together form a ring-shaped clamp structure.

[0012] Preferably, the first end plate has a through hole for the limiting rod to pass through, the bottom end of the rotating rod is a right-angle structure, and the bottom end of the square rod structure has a square groove for the insertion of the insert block.

[0013] Preferably, the lifting seat has a "T" shaped cross-section, the top surface of the support platform has a recessed mounting groove that mates with the lifting seat, and a positioning rod is threadedly connected to the top surface of the lifting seat. A rotating cylinder is rotatably sleeved on the outer side of the positioning rod.

[0014] Preferably, a concave groove is provided at the center of the top surface of the lifting seat, and symmetrically distributed support protrusions are provided in the groove of the lifting seat, the top surface of the support protrusions being curved.

[0015] Preferably, a locking screw is passed through the end of the reinforcing base, the locking screw passes through the side of the lifting seat, and a locking nut is provided on one end of the locking screw.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. In this utility model, through the designed support components and reinforcement components, the pipeline in the water conservancy project is placed between the fixed half hoop and the reinforced half hoop. The fixed half hoop and the reinforced half hoop are symmetrically distributed, which increases the support points and prevents the pipeline from tilting to one side and becoming unbalanced.

[0018] 2. In this utility model, the lifting and moving component is designed so that the contact surface between the supporting protrusion and the pipe is in line contact, with a small contact area and low friction, which facilitates the movement of the pipe and has a support design that facilitates pipe movement. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a side view of the reinforcing component of this utility model.

[0021] Figure 3 For the present utility model Figure 1 Enlarged structural diagram of section A in the middle;

[0022] Figure 4 This is a side view of the lifting seat of this utility model.

[0023] In the diagram: 2. Fixed half hoop; 3. Locking screw; 4. Reinforcing component; 7. Reinforcing frame; 11. Support column; 12. Support platform; 13. Reinforcing base; 21. First end plate; 41. Connecting plate; 42. Reinforcing half hoop; 43. Second end plate; 44. Limiting rod; 51. Dividing block; 52. Adjusting screw; 53. Sliding block; 54. Fixed column; 55. Lifting seat; 56. Rotating cylinder; 61. Fixed block; 62. Rotating rod; 551. Insert block; 552. Positioning rod; 553. Support protrusion. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a construction support device for water conservancy projects, including a support assembly for supporting a construction pipeline in a water conservancy project, comprising a welded support column 11 and a support platform 12, a welded reinforcing base 13, and a fixed half-hoop 2. The fixed half-hoop 2 has first end plates 21 at both ends. The reinforcing base 13 is welded to the support platform 12. The construction pipeline in the water conservancy project is... Figure 1In the pipeline B, the support column 11, support platform 12, reinforcing base 13, and fixed half-hoops 2 serve as supporting components to support the laid pipeline B. The pipeline B is placed on the fixed half-hoops 2, which are symmetrically distributed to increase support points and ensure the pipeline B is placed in a balanced manner, preventing it from tilting to one side and becoming unbalanced. The lifting and moving assembly includes a partition block 51 installed inside the support column 11, an adjusting screw 52 passing through the partition block 51, a slider 53 sleeved on the outside of the adjusting screw 52, ​​and a vertical slider 53. A fixed column 54 passes through the support platform 12, and a lifting seat 55 is fixed to the top of the fixed column 54 by bolts. The lifting and moving assembly utilizes the transmission principle of a screw and a sliding block. When the adjusting screw 52 rotates, the slider 53 can move up and down along the axial direction of the adjusting screw 52. When the slider 53 moves upward, the fixed column 54 and the lifting seat 55 move upward, and the lifting seat 55 lifts the pipe B, creating a gap between the pipe B and the fixed half-hoop 2, which facilitates the movement of the pipe B along its own axial direction. The bottom surface of the lifting seat 55 is equipped with... There is an insert 551, which is embedded inside the rotating rod 62. The insert 551 restricts the rotating rod 62 and prevents it from deflecting. As the lifting seat 55 and the insert 551 move downward, the rotating rod 62 is restricted. The reinforcing component 4 includes a connecting plate 41, reinforcing half-hoops 42 symmetrically distributed at both ends of the connecting plate 41, a second end plate 43 installed at the end of the reinforcing half-hoops 42, and a limiting rod 44 perpendicular to the second end plate 43. When fixing the pipe B, the reinforcing half-hoops 42 are fitted onto the pipe B. 42 is opposite to the fixed half hoop 2. The second end plate 43 is attached to the first end plate 21. The bottom surface of the second end plate 43 is provided with a fixed block 61 and a rotating rod 62 rotatably connected to the fixed block 61. The limiting rod 44 passes through the first end plate 21 to ensure that the position of the reinforcing component 4 is accurately placed. As the lifting seat 55 moves down, the insert block 551 drives the rotating rod 62 and the reinforcing component 4 to move down, thereby making the combination of the reinforcing component 4 and the fixed half hoop 2 stable. The reinforcing component 4 and the fixed half hoop 2 are a split structure, and the reinforcing component 4 can be separated.

[0026] In this embodiment, the bottom of the support column 11 is provided with a base plate, and the corner of the base plate is provided with screw holes. The base plate is fixed to the ground by bolts, thereby making the support column 11 installed stably. The surfaces opposite to the support column 11 are all welded with a right-angled triangular structure reinforcement frame 7. The reinforcement frames 7, which are symmetrically distributed on the left and right, increase the stability of the support column 11 and the support platform 12.

[0027] In this embodiment, the fixed half-hoop 2 and the reinforced half-hoop 42, which fit together, form a ring-shaped clamp structure. The fixed half-hoop 2 and the reinforced half-hoop 42 clamp the pipe B to prevent the pipe B from shifting.

[0028] In this embodiment, the first end plate 21 has a through hole for the limiting rod 44 to pass through. The limiting rod 44 passes through the first end plate 21, so that the position of the reinforcing component 4 is accurately installed. The bottom end of the rotating rod 62 is a right-angle structure. The bottom end of the square rod structure rotating rod 62 has a square groove for the insertion block 551 to be inserted. The insertion block 551 is embedded in the rotating rod 62, so that it is limited.

[0029] In this embodiment, the lifting seat 55 has a "T" shaped cross-section. The top surface of the support platform 12 has a recessed mounting groove that mates with the lifting seat 55. A positioning rod 552 is threadedly connected to the top surface of the lifting seat 55. A rotating cylinder 56 is rotatably sleeved on the outer side of the positioning rod 552. The positioning rod 552 limits the rotating cylinder 56, which serves as a guide and block. The rotating cylinder 56 blocks the pipe B, preventing the pipe B from deflecting. Furthermore, under the guidance of the rotating cylinder 56, the pipe B is placed between the opposing rotating cylinders 56, making it easier for the pipe B to be placed on the lifting seat 55.

[0030] In this embodiment, a concave groove is provided at the center of the top surface of the lifting seat 55. The lifting seat 55 is provided with symmetrically distributed support protrusions 553 in the groove. The top surface of the support protrusions 553 is curved. The support protrusions 553 support the pipe B placed on the lifting seat 55. The support protrusions 553 are tangent to the outer surface of the pipe B. The mating surface between the support protrusions 553 and the pipe B is in line contact. The contact area is small and the friction is small, which is conducive to the movement of the pipe B.

[0031] In this embodiment, a locking screw 3 passes through the end of the reinforcing base 13. The locking screw 3 passes through the side of the lifting seat 55. A locking nut is provided on one end of the locking screw 3. The locking screw 3 passes through the reinforcing base 13 and the lifting seat 55. The locking nut locks one end of the locking screw 3, so that the reinforcing base 13 and the lifting seat 55 remain stable, thereby keeping the fixed half hoop 2 and the reinforcing component 4 stable.

[0032] Working principle and usage process of this utility model:

[0033] When pipe B is suspended and fixed, pipe B is placed on lifting seat 55;

[0034] Guided by the rotating cylinder 56, pipe B is positioned between the opposing rotating cylinders 56, making it easier for pipe B to be placed on the lifting seat 55. The rotating cylinder 56 serves as a guide and a barrier, blocking pipe B and preventing it from tilting.

[0035] The support protrusion 553 supports the pipe B placed on the lifting seat 55. The support protrusion 553 is tangent to the outer surface of the pipe B. The mating surface between the support protrusion 553 and the pipe B is in line contact. The contact area is small and the friction is small, which is conducive to the movement of the pipe B. It has a support design that facilitates the movement of the pipe.

[0036] After the pipe B is moved to the appropriate position, the reinforcement component 4 is installed on the outside of the pipe B. The limiting rod 44 passes through the first end plate 21 to ensure that the position of the reinforcement component 4 is accurate. The position of the rotating rod 62 is changed so that the rotating rod 62 is opposite to the insert block 551.

[0037] When the adjusting screw 52 rotates and the slider 53 moves downward along the axial direction of the adjusting screw 52, ​​the fixed column 54, the lifting seat 55, and the pipe B move downward, and the insert 551 is embedded inside the rotating rod 62. The insert 551 restricts the rotating rod 62 and prevents the rotating rod 62 from deflecting.

[0038] As the lifting seat 55 and the insert block 551 move downward, the rotating rod 62 is restricted. The insert block 551 drives the rotating rod 62 and the reinforcing component 4 to move downward, thereby stabilizing the combination of the reinforcing component 4 and the fixed half hoop 2. The reinforcing component 4 and the fixed half hoop 2 are separate structures, and the reinforcing component 4 can be separated.

[0039] In summary: The support design of this application is beneficial to the movement of the pipeline. The support protrusion 553 on the lifting seat 55 has line contact with the mating surface of the pipeline B. The contact area is small and the friction is small, which is conducive to the movement of the pipeline B. The reinforcing component 4 and the fixing half hoop 2 hold the pipeline B to keep it stable.

[0040] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction support device for water conservancy projects, characterized in that: include The supporting components for supporting the construction pipeline of the water conservancy project include a support column (11) and a support platform (12) connected by welding, a reinforcing base (13) welded together, and a fixed half hoop (2), wherein the fixed half hoop (2) is provided with a first end plate (21) at both ends. The lifting and moving assembly includes a partition block (51) installed inside the support column (11), an adjusting screw (52) passing through the partition block (51), a slider (53) sleeved on the outside of the adjusting screw (52), a fixed column (54) that is vertical to the slider (53) and passes through the support platform (12), and a lifting seat (55) that is fixed to the top of the fixed column (54) by bolts. The lifting seat (55) has a plug (551) at the corner of the bottom surface of the lifting seat (55). The reinforcing component (4) includes a connecting plate (41), reinforcing half-hoops (42) symmetrically distributed at both ends of the connecting plate (41), a second end plate (43) installed at the end of the reinforcing half-hoops (42), and a limiting rod (44) perpendicular to the second end plate (43). A fixing block (61) and a rotating rod (62) rotatably connected to the fixing block (61) are provided on the bottom surface of the second end plate (43).

2. The hydraulic engineering construction support device according to claim 1, characterized in that: The bottom of the support column (11) is provided with a base plate, and a right-angled triangular reinforcing frame (7) is welded on the opposite surface of the support column (11).

3. The hydraulic engineering construction support device according to claim 1, characterized in that: The fixed half-hoop (2) and the reinforced half-hoop (42) that fit together form a ring-shaped clamp structure.

4. The hydraulic engineering construction support device according to claim 1, characterized in that: The first end plate (21) has a through hole for the limiting rod (44) to pass through. The bottom end of the rotating rod (62) is a right-angle structure. The bottom end of the rotating rod (62) with a square rod structure has a square groove for the insertion block (551) to be inserted.

5. A construction support device for water conservancy projects according to claim 1, characterized in that: The lifting seat (55) has a "T" shaped cross section. The top surface of the support platform (12) is provided with a recessed mounting groove that mates with the lifting seat (55). A positioning rod (552) is threadedly connected to the top surface of the lifting seat (55). A rotating cylinder (56) is rotatably sleeved on the outer side of the positioning rod (552).

6. A construction support device for water conservancy projects according to claim 1, characterized in that: The lifting seat (55) has a recessed groove at the center of its top surface. The lifting seat (55) has symmetrically distributed support protrusions (553) inside the groove. The top surface of the support protrusions (553) is curved.

7. A construction support device for water conservancy projects according to claim 1, characterized in that: The end of the reinforcing base (13) is provided with a locking screw (3), which passes through the side of the lifting seat (55). A locking nut is provided on one end of the locking screw (3).

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