Pipeline supporting device for water conservancy project

Abstract

The utility model discloses a pipeline supporting device for hydraulic engineering, which comprises a bottom plate, two first clamping rods, a second connecting rod and a lifting mechanism, and a supporting box is mounted at the top end of the bottom plate; the upper end of the supporting box is connected with a supporting seat through a lifting mechanism; two opposite square frames are arranged at the top end of the supporting seat; the middle lower parts of the two clamping rods I are rotationally arranged between the mouth-shaped frames respectively; the supporting height can be flexibly adjusted through the lifting mechanism, different terrains and pipeline laying requirements in water conservancy projects can be met, pipeline installation is more convenient and accurate, the construction efficiency is improved, the clamping mechanism can firmly clamp the pipeline, the contact area and friction force with the pipeline are increased through the arc-shaped design of clamping blocks and an anti-skid layer, and the pipeline can be conveniently and rapidly installed. The stability of the pipeline on the supporting device is ensured, the influence of pipeline shaking on the water conservancy project is reduced, and safe operation of the project is guaranteed; the device is simple in structure, convenient to operate and worthy of popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy technology field, specifically speaking, especially, a pipeline support device for water conservancy engineering. BACKGROUND

[0002] In water conservancy engineering, the support of pipeline is a very important link. The traditional pipeline support mode is usually a fixed-height support, which lacks flexibility and is difficult to adapt to complex terrain and pipeline laying requirements. When the pipeline needs to cross different height terrains or be connected with other equipment, the fixed support may not provide a suitable support height, leading to difficult pipeline installation and even affecting the construction progress and quality of the entire water conservancy project. In addition, the fixing effect of the traditional support on the pipeline is not ideal, and under the action of external forces such as water flow impact and wind force, the pipeline is prone to shaking or displacement, affecting the normal operation and service life of the water conservancy project. Therefore, we propose a pipeline support device for water conservancy engineering. SUMMARY

[0003] The utility model aims at providing a pipeline support device for water conservancy engineering to solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a pipeline support device for water conservancy engineering, comprising a bottom plate, two clamping rods one, a connecting rod two and a lifting mechanism, the top end of the bottom plate is provided with a support box; the upper end of the support box is connected with a support seat through the lifting mechanism; the top end of the support seat is provided with two oppositely arranged mouth-shaped frames; the middle and lower parts of the two clamping rods one are rotatably arranged between the mouth-shaped frames; two clamping blocks are correspondingly arranged above the mouth-shaped frames; the clamping blocks and the mouth-shaped frames are rotatably connected through the clamping rods one; the outer wall of the clamping block and the upper end outer wall of the mouth-shaped frame are rotatably connected through the clamping rods two; the lower ends of the two clamping rods one are rotatably installed with connecting rods one; the ends of the two connecting rods one away from the clamping rods one are rotatably connected with the same connecting rod two.

[0005] Preferably, the lifting mechanism comprises two vertical plates fixedly installed inside the support box; a screw rod is rotatably arranged between the two vertical plates through a bearing; two screw sleeves are threadedly connected to the outer walls of the screw rod on both sides; two adjusting rods are rotatably arranged at the top ends of the two screw sleeves; the top ends of the two adjusting rods are rotatably connected with the support seat.

[0006] Preferably, one end of the screw rod extends through the vertical plate to the outside of the support box and is fixedly installed with a handle; a bearing bracket is arranged between the vertical plate and the support box on the outer wall of the screw rod.

[0007] Preferably, the inside bottom end of the support box is provided with a slide; the bottom ends of the two slides are provided with sliding blocks; the sliding blocks are slidably arranged in the slides.

[0008] Preferably, the two sides of the screw rod are respectively provided with left threads and right threads; and the two screw sleeves are respectively threadedly connected with the left threads and the right threads.

[0009] Preferably, the inner side of the clamping block is in an arc structure, and the inner wall of the clamping block is provided with an anti-skid layer.

[0010] Preferably, a plurality of mounting holes are equidistantly arranged on the bottom plate.

[0011] Beneficial effects: compared with the prior art, the beneficial effects of the utility model are that: the supporting height can be flexibly adjusted through the lifting mechanism, different terrains and pipeline laying requirements in water conservancy projects can be adapted, pipeline installation is more convenient and accurate, construction efficiency is improved, the clamping mechanism can firmly clamp the pipeline, the arc design and the anti-skid layer of the clamping block increase the contact area and the friction force with the pipeline, the stability of the pipeline on the supporting device is ensured, the influence of pipeline shaking on water conservancy projects is reduced, and the safe operation of the project is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of a pipeline supporting device for water conservancy projects.

[0013] Figure 2 It is an internal structure schematic view of a pipeline supporting device for water conservancy projects.

[0014] In the drawings: 1-bottom plate, 2-supporting box, 3-through hole, 4-supporting seat, 5-port frame, 6-clamping rod one, 7-connecting rod one, 8-connecting rod two, 9-clamping block, 10-clamping rod two, 11-mounting hole, 12-stand plate, 13-screw rod, 14-screw sleeve, 15-adjusting rod, 16-turning handle, 17-bearing support, 18-sliding block, 19-slideway. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described below in combination with the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the present application is not limited to the specific embodiments disclosed in the following description.

[0017] EMBODIMENT

[0018] Please refer to the description and the drawings, the utility model discloses a pipeline support device for hydraulic engineering, including bottom plate 1, two clamping rod one 6, connecting rod two 8 and elevating system, the top of bottom plate 1 is installed with support box 2, the upper end of support box 2 is connected with support seat 4 through elevating system, the top of support seat 4 is provided with two oppositely arranged mouth -shaped frame 5, the middle and lower part of two clamping rod one 6 is rotatably arranged between mouth -shaped frame 5, the top of mouth -shaped frame 5 is provided with two clamping blocks 9 correspondingly, clamping block 9 is rotatably connected with mouth -shaped frame 5 through clamping rod one 6, the outer wall of clamping block 9 is rotatably connected with the upper end outer wall of mouth -shaped frame 5 through clamping rod two 10, the lower end of two clamping rod one 6 is rotatably installed with connecting rod one 7, the end of two connecting rod one 7 away from clamping rod one 6 is rotatably connected with the same connecting rod two 8, the elevating system includes two vertical boards 12 fixedly installed in the inside of support box 2, two vertical boards 12 are rotatably provided with screw rod 13 through bearing between two vertical boards 12, the both sides outer wall of screw rod 13 is connected with two screw nuts 14, two screw nuts 14 are rotatably provided with two adjusting rods 15 at the top, the top of two adjusting rods 15 is rotatably connected with support seat 4, one end of screw rod 13 extends to the outside of support box 2 and is fixedly installed with steering handle 16 after penetrating vertical board 12, bearing support 17 is arranged between the outer wall of screw rod 13 and vertical board 12 of support box 2, the inside bottom of support box 2 is provided with slide 19, the bottom of two slide 14 is provided with sliding block 18, sliding block 18 is slidably arranged in slide 19, the both sides of screw rod 13 are provided with left thread and right thread respectively, two screw nuts 14 are threadedly connected with left thread and right thread respectively, the inside of clamping block 9 is arc structure, and the inner wall of clamping block 9 is provided with antiskid layer, a plurality of mounting holes 11 are equidistantly formed on bottom plate 1.

[0019] Use process:

[0020] When using, rotating steering handle 16 drives screw rod 13 to rotate. Because the both sides of screw rod 13 are provided with left thread and right thread respectively, and two screw nuts 14 are threadedly connected with left thread and right thread respectively, under the action of thread, two screw nuts 14 will move towards or away from each other along screw rod 13. The sliding block 18 at the bottom of screw nut 14 slides in slide 19, which limits the rotation of screw nut 14, so that it can only move linearly. The adjusting rod 15 rotatably connected at the top of screw nut 14 is rotatably connected with support seat 4 at the top, and the linear movement of screw nut 14 is converted into the up and down movement of support seat 4 through adjusting rod 15, so as to realize the adjustment of the support height of pipeline, to adapt to different installation requirements and terrain conditions.

[0021] When the pipe needs to be clamped, the position or angle of the connecting rod two 8 is changed by external force, the two connecting rod one 7 is driven to move, and then the clamping rod one 6 is rotated. Since the clamping block 9 and the mouth-shaped frame 5 are connected by the clamping rod one 6, and the outer wall of the clamping block 9 and the upper end of the outer wall of the mouth-shaped frame 5 are connected by the clamping rod two 10, the rotation of the clamping rod one 6 and the clamping rod two 10 will make the clamping block 9 move towards each other. The arc-shaped structure and the anti-skid layer on the inner side of the clamping block 9 clamp and fix the pipe, preventing the pipe from shaking or shifting.

[0022] In the above process, the support height can be flexibly adjusted by the lifting mechanism to adapt to different terrains and pipe laying requirements in water conservancy projects, making the pipe installation more convenient and accurate, improving the construction efficiency, and the clamping mechanism can firmly clamp the pipe. The arc-shaped design and the anti-skid layer of the clamping block increase the contact area and friction with the pipe, ensuring the stability of the pipe on the support device, reducing the impact of pipe shaking on water conservancy projects, and ensuring the safe operation of the project. The structure of the present application is simple, practical, and easy to operate, and is worth promoting.

[0023] The above specific embodiments further illustrate the purpose, technical solutions and advantages of the present application. It should be understood that the above is only a specific embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

[0024] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In the present application, unless otherwise specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] In the description of the utility model, it is necessary to explain that the directions or position relations indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are the directions or position relations shown based on the drawings, or the directions or position relations commonly placed when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance.

[0027] In addition, the terms "horizontal", "vertical", "overhang" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0028] In the utility model, unless otherwise explicitly specified and limited, the first feature above or below the second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature therebetween. Moreover, the first feature above, above and above the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature below, below and below the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the horizontal height of the first feature is less than that of the second feature.

Claims

1. A pipe support device for water conservancy projects, characterized in that: The device includes a base plate, two clamping rods, a connecting rod, and a lifting mechanism. A support box is mounted on the top of the base plate. A support base is connected to the top of the support box via the lifting mechanism. Two opposing mouth-shaped frames are mounted on the top of the support base. The lower middle parts of the two clamping rods are rotatably positioned between the mouth-shaped frames. Two clamping blocks are correspondingly positioned above the mouth-shaped frames. The clamping blocks are rotatably connected to the mouth-shaped frames via clamping rods. The outer wall of the clamping blocks is rotatably connected to the upper outer wall of the mouth-shaped frames via clamping rods. A connecting rod is rotatably mounted on the lower end of each of the two clamping rods. The ends of the two connecting rods away from the clamping rods are rotatably connected to the same connecting rod.

2. The pipeline support device for water conservancy projects according to claim 1, characterized in that: The lifting mechanism includes two upright plates fixedly installed inside the support box; a screw is rotatably connected between the two upright plates via a bearing; two threaded sleeves are threaded to the outer walls on both sides of the screw; two adjusting rods are rotatably connected to the top ends of the two threaded sleeves; the top ends of the two adjusting rods are rotatably connected to the support base.

3. A pipe support device for water conservancy projects according to claim 2, characterized in that: One end of the screw extends through the vertical plate to the outside of the support box and is fixedly mounted with a throttle handle; a bearing bracket is provided on the outer wall of the screw between the vertical plate and the support box.

4. A pipe support device for water conservancy projects according to claim 1, characterized in that: The support box has a slide rail at its bottom; each of the two slide rails has a slider at its bottom; the slider is slidably disposed within the slide rail.

5. A pipe support device for water conservancy projects according to claim 2, characterized in that: The screw has a left thread and a right thread on each side; the two threaded sleeves are threadedly connected to the left thread and the right thread, respectively.

6. A pipe support device for water conservancy projects according to claim 1, characterized in that: The inner side of the clamping block has an arc-shaped structure, and the inner wall of the clamping block is provided with an anti-slip layer.

7. A pipe support device for water conservancy projects according to claim 1, characterized in that: The base plate has multiple mounting holes at equal intervals.

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