A positioning stabilizing device for valve installation

Abstract

The utility model discloses a positioning stabilizing device of valve installation relates to the field of valve mounting pad, including installation base, the top of installation base is equipped with two symmetrical distribution's adjusting mechanism, two adjusting mechanism passes through synchronous mechanism and is connected with synchronization, the top fixed mounting of synchronous mechanism connects seat, the top of connecting seat is connected with fixed seat, the inboard welding of fixed seat has lower clamp, the top fixed mounting of lower clamp has upper clamp, the top of installation base is equipped with with connecting seat, fixed seat link's guide screw. The utility model discloses through setting adjusting mechanism and synchronous mechanism, can according to the actual installation condition of pipeline valve, carries out adaptive regulation, and the adaptability of device is adjusted.

Description

Technical Field

[0001] This utility model relates to the field of valve mounting seats, specifically a positioning and stabilizing device for valve installation. Background Technology

[0002] The valve body (especially large-diameter, heavy valves) needs to be equipped with a separate bracket or support, and cannot rely solely on the pipeline for support, in order to avoid positional displacement due to gravity after long-term operation.

[0003] In existing technologies, valve mounting seats are generally used to support valves. These mounting seats are usually installed on concrete piers. However, there is bound to be some error between the concrete and the valve installation position and the preset height and installation height. In existing technologies, in order to avoid this situation, a padding method is used for adaptive matching. However, the padding is prone to deformation during long-term use, which leads to a significant decrease in stability. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning and stabilizing device for valve installation in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a positioning and stabilizing device for valve installation, comprising a mounting base, two symmetrically distributed adjusting mechanisms mounted on the top of the mounting base, the two adjusting mechanisms being synchronously connected by a synchronizing mechanism, a connecting seat fixedly mounted on the top of the synchronizing mechanism, a fixed seat connected to the top of the connecting seat, a lower clamp welded to the inner side of the fixed seat, an upper clamp fixedly mounted on the top of the lower clamp, and a guide screw connected to the connecting seat and the fixed seat mounted on the top of the mounting base.

[0006] As a further embodiment of this utility model: the adjustment mechanism includes a sliding groove formed on the top of the mounting base, a slider is slidably mounted on the inner wall of the sliding groove, a movable plate is fixedly mounted on the top of the slider, and rotating arms are rotatably mounted on both sides of the movable plate.

[0007] As a further embodiment of this utility model: the synchronization mechanism includes a gear fixedly installed in the top opening of the rotating arm, a rotating seat rotatably installed on the outer side of the rotating arm, and the top end of the rotating seat being fixedly connected to the bottom end of the connecting seat.

[0008] As a further improvement of this utility model: the outer wall of the guide screw is threaded with a locking nut at the bottom end of the connecting seat and the top end of the crossbar of the fixing seat.

[0009] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up adjustment and synchronization mechanisms, the device can be adaptively adjusted according to the actual installation conditions of the pipeline valves, thereby improving its adaptability. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model from another perspective; Figure 3 For the present utility model Figure 2 Enlarged view of a portion of point A in the middle.

[0011] In the diagram: 1. Mounting base; 2. Sliding groove; 3. Moving plate; 4. Rotating arm; 5. Connecting seat; 6. Guide screw; 7. Fixed seat; 8. Lower clamp; 9. Upper clamp; 10. Rotating seat; 11. Gear. Detailed Implementation

[0012] 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.

[0013] Please see Figures 1-3 In this embodiment of the present invention, a positioning and stabilizing device for valve installation includes a mounting base 1. Two symmetrically distributed adjustment mechanisms are mounted on the top of the mounting base 1. The two adjustment mechanisms are synchronously connected by a synchronization mechanism. A connecting seat 5 is fixedly mounted on the top of the synchronization mechanism. A fixed seat 7 is connected to the top of the connecting seat 5. A lower clamp 8 is welded to the inner side of the fixed seat 7. An upper clamp 9 is fixedly mounted on the top of the lower clamp 8. A guide screw 6 connected to the connecting seat 5 and the fixed seat 7 is mounted on the top of the mounting base 1. Locking nuts are threadedly connected to the outer wall of the guide screw 6 at the bottom end of the connecting seat 5 and the top end of the crossbar of the fixed seat 7.

[0014] In this embodiment: First, through holes for bolt connection are drilled on the mounting base 1 using a drilling device. Then, the mounting base 1 is fixed to the concrete pier using bolts. Next, an adjustment mechanism is pushed to move axially. This adjustment mechanism drives another adjustment mechanism to move in opposite directions through a synchronization mechanism. At this time, the connecting seat 5 can move up or down along the outer wall of the guide screw 6. The connecting seat 5 can then drive the lower clamp 8 to move upward through the fixed seat 7 until the top of the lower clamp 8 abuts against the outer wall of the valve pipe, forming a stable support. Then, the upper clamp 9 is fixedly installed on the top of the lower clamp 8, forming a stable support effect for the valve pipe.

[0015] Please refer to this carefully. Figure 1 and Figure 2 The adjustment mechanism includes a sliding groove 2 opened on the top of the mounting base 1, a slider is slidably installed on the inner wall of the sliding groove 2, a movable plate 3 is fixedly installed on the top of the slider, and a rotating arm 4 is rotatably installed on both sides of the movable plate 3.

[0016] In this embodiment: when adjusting the height of the lower clamp 8, a movable plate 3 is pushed to move, and the movable plate 3 drives the slider to slide along the sliding groove 2. At this time, the bottom end of the rotating arm 4 moves circumferentially, and the top of the rotating arm 4 moves upward.

[0017] Please refer to this carefully. Figure 2 and Figure 3 The synchronization mechanism includes a gear 11 fixedly installed in the top opening of the rotating arm 4, and a rotating seat 10 rotatably installed on the outer side of the rotating arm 4. The top end of the rotating seat 10 is fixedly connected to the bottom end of the connecting seat 5.

[0018] In this embodiment: when the top of the rotating arm 4 moves upward, the rotating arm 4 changes angle with the rotating seat 10 as the center. At this time, the gear 11 fixedly connected to it also changes angle. The gear 11 synchronously drives another gear 11 to move in the opposite direction, so as to realize the synchronous action of another adjustment mechanism, thereby lifting the connecting seat 5 upward or pulling it downward.

[0019] 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 positioning and stabilizing device for valve installation, comprising a mounting base (1), characterized in that, The top of the mounting base (1) is equipped with two symmetrically distributed adjustment mechanisms. The two adjustment mechanisms are synchronously connected by a synchronization mechanism. The top of the synchronization mechanism is fixedly installed with a connecting seat (5). The top of the connecting seat (5) is connected with a fixed seat (7). The inner side of the fixed seat (7) is welded with a lower clamp (8). The top of the lower clamp (8) is fixedly installed with an upper clamp (9). The top of the mounting base (1) is equipped with a guide screw (6) connected to the connecting seat (5) and the fixed seat (7).

2. The positioning and stabilizing device for valve installation according to claim 1, characterized in that, The adjustment mechanism includes a sliding groove (2) opened on the top of the mounting base (1), a slider is slidably installed on the inner wall of the sliding groove (2), a movable plate (3) is fixedly installed on the top of the slider, and a rotating arm (4) is rotatably installed on both sides of the movable plate (3).

3. The positioning and stabilizing device for valve installation according to claim 2, characterized in that, The synchronization mechanism includes a gear (11) fixedly installed in the top opening of the rotating arm (4), and a rotating seat (10) is rotatably installed on the outside of the rotating arm (4). The top end of the rotating seat (10) is fixedly connected to the bottom end of the connecting seat (5).

4. The positioning and stabilizing device for valve installation according to claim 3, characterized in that, The outer wall of the guide screw (6) is threaded with a locking nut at the bottom of the connecting seat (5) and the top of the crossbar of the fixing seat (7).

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