CN219300294U

CN219300294U - Adjustable mounting bracket

Info

Publication number: CN219300294U
Application number: CN202223551647.2U
Authority: CN
Inventors: 吕悦; 宜张平; 王祥飞; 艾伟; 艾瑞杰
Original assignee: Shaanxi Provincial Natural Gas Co ltd
Current assignee: Shaanxi Provincial Natural Gas Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-04
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an adjustable mounting bracket which comprises a bottom frame, wherein the lower end of the bottom frame is fixedly connected with supporting legs, the upper end of the bottom frame is fixedly connected with supporting plates, two opposite side edges of the bottom frame are fixedly connected with supporting plates, a bidirectional screw rod is rotatably connected between the two supporting plates, two ends of the bidirectional screw rod are rotatably connected with movable blocks, the upper end of each movable block is fixedly connected with a clamping plate, and one end of each bidirectional screw rod is fixedly connected with an inner hexagonal column. The mounting bracket can adjust the distance between the two clamping plates through the bidirectional screw rod, so that the mounting bracket can be suitable for gas turbines of different models and sizes, the problem that one type of mounting bracket can only be used for one type of gas turbine is solved, and the use cost of the mounting bracket is reduced.

Description

Adjustable mounting bracket

Technical Field

The utility model belongs to the technical field of mounting brackets, and particularly relates to an adjustable mounting bracket.

Background

The gas turbine is widely applied to industries such as locomotives, power generation and ships as mechanical equipment rotating at a high speed, and the gas turbine is usually required to be fixed on a mounting bracket before being used, but when the mounting bracket is used, one mounting bracket cannot be matched with gas turbines of different types, and only the mounting bracket matched with the type of the gas turbine can be used, so that the gas turbine of each type is provided with one mounting bracket, the use cost of the mounting bracket is increased, and the practicability of the mounting bracket is reduced.

Disclosure of Invention

It is an object of the present utility model to provide an adjustable mounting bracket that is adaptable to different models of gas turbines.

The technical scheme includes that the adjustable mounting bracket comprises a bottom frame, support legs are fixedly connected to the lower end of the bottom frame, a supporting plate is fixedly connected to the upper end of the bottom frame, supporting plates are fixedly connected to two opposite side edges of the bottom frame, a two-way screw rod is rotatably connected between the two supporting plates, two ends of the two-way screw rod are rotatably connected with movable blocks, clamping plates are fixedly connected to the upper ends of the movable blocks, and an inner hexagonal column is fixedly connected to one end of the two-way screw rod.

The utility model is also characterized in that:

the lower extreme of stabilizer blade is provided with auxiliary mechanism, and auxiliary mechanism includes the cushion, and the upper end fixedly connected with of cushion links up the post.

The lower surface of stabilizer blade has seted up the linking hole, links up hole and links up the post adaptation.

The outer side of the connecting column is sleeved with a sponge sleeve.

The cross section of the supporting plate is arc-shaped, and the middle part of the supporting plate is attached to the underframe.

The movable block is internally provided with threads which are matched with the bidirectional screw rod.

The opposite side surfaces of the two clamping plates are provided with raised strips, and the other sides of the raised strips are provided with rubber pads.

The side of chassis is provided with the jib, and the chassis upper end is provided with the reference column, and the reference column sets up the both ends at the layer board.

The upper surface of the underframe is provided with two long grooves which are respectively positioned at two sides of the bidirectional screw rod and are parallel to the bidirectional screw rod, and two opposite side surfaces of the movable block are fixedly connected with guide rods which are in sliding connection with the long grooves.

The beneficial effects of the utility model are as follows:

(1) According to the mounting bracket, the gas turbine can be hoisted to the underframe and is attached to the supporting plate when in use by arranging the underframe, the supporting legs, the supporting plate, the bidirectional screw rods, the movable blocks, the clamping plates, the raised strips, the rubber pads and the inner hexagonal columns, the supporting plate plays a role in supporting the gas turbine, then the bidirectional screw rods are rotated by the inner hexagonal columns, so that the clamping plates can move in opposite directions, the positions between the clamping plates can be adjusted according to the model of the gas turbine, when the clamping plates are attached to the surface of the gas turbine, the gas turbine can be fixed, the friction force between the clamping plates and the gas turbine can be improved by the raised strips, and the surface of the gas turbine can be protected by the rubber pads;

(2) Because the weight of the gas turbine is heavier, when the mounting bracket supports the gas turbine to move, the support legs are easy to wear on the ground.

Drawings

FIG. 1 is a schematic view of a mounting bracket of the present utility model;

FIG. 2 is a side view of the mounting bracket of the present utility model;

FIG. 3 is a bottom view of the mounting bracket of the present utility model;

FIG. 4 is a bottom exploded view of the mounting bracket of the present utility model;

fig. 5 is a schematic structural view of the clamping plate in the mounting bracket of the utility model.

In the figure, the bottom frame 1, the support legs 2, the supporting plate 3, the supporting plate 4, the two-way screw rod 5, the movable block 6, the clamping plate 7, the convex strips 8, the rubber pad 9, the inner hexagonal column 10, the suspender 11, the long groove 12, the guide rod 13, the guide rod 14, the positioning column 15, the soft cushion 16, the connecting hole 17, the connecting column 18 and the sponge sleeve.

Detailed Description

The utility model will be described in detail below with reference to the drawings and the detailed description.

Example 1

The utility model discloses an adjustable mounting bracket, which has the structure shown in fig. 1-4, and comprises a bottom frame 1, wherein the lower end of the bottom frame 1 is fixedly connected with supporting legs 2, the upper end of the bottom frame 1 is fixedly provided with a supporting plate 3, the section of the supporting plate 3 is arc-shaped, the middle part of the supporting plate is attached to the bottom frame 1, the two ends of the supporting plate are tilted, and the supporting plate 3 is used for supporting a gas turbine. The two opposite sides of the underframe 1 are fixedly provided with support plates 4, a bidirectional screw rod 5 is rotatably connected between the two support plates 4, and the support plates 4 are used for supporting the bidirectional screw rod 5. An inner hexagonal column 10 is fixedly arranged at one end of the bidirectional screw rod 5, and the inner hexagonal column 10 is used for rotating the bidirectional screw rod 5. The two ends of the bidirectional screw rod 5 are both rotationally connected with movable blocks 6, threads are formed in the movable blocks 6, the threads are matched with the bidirectional screw rod 5, and when the bidirectional screw rod 5 rotates, the two movable blocks 6 do relative movement on the surfaces of the two movable blocks which are close or separated. As shown in fig. 5, the upper end of the movable block 6 is fixedly connected with a clamping plate 7, the movable block 6 can drive the clamping plate 7 to move, and the clamping plate 7 plays a role in fixing and supporting the gas turbine. The opposite side surfaces of the two clamping plates 7 are fixedly provided with the raised strips 8, the other side surface of the raised strips 8 is fixedly provided with the rubber pad 9, the raised strips 8 can improve the friction force between the clamping plates 7 and the surface of the gas turbine, and the rubber pad 9 protects the surface of the gas turbine.

The hanging rod 11 is fixedly arranged on the side face of the underframe 1, and people can conveniently move the underframe 1 by using mechanical equipment through the hanging rod 11. The upper end of the underframe 1 is fixedly connected with a positioning column 14, and the positioning column 14 is arranged at two ends of the supporting plate 3 and can be used for positioning the position of the gas turbine above the bracket. Two long grooves 12 are formed in the upper surface of the underframe 1, and the two long grooves 12 are parallel to the bidirectional screw rod 5. As shown in fig. 5, two opposite side surfaces of the movable block 6 are fixedly provided with guide rods 13, the guide rods 13 are slidably connected with the long grooves 12, and when the movable block 6 moves, the guide rods 13 slide in the long grooves 12.

Example 2

On the basis of embodiment 1, as shown in fig. 4, the lower end of the leg 2 is provided with an auxiliary mechanism comprising a cushion 15, the cushion 15 being provided at the lower end of the leg 2. By providing the cushion 15 at the lower end of the foot 2, the protection of the foot 2 is improved, preventing the foot 2 from being worn by the ground. The upper end fixedly connected with linking post 17 of cushion 15, the lower surface of stabilizer blade 2 has seted up linking hole 16, and linking hole 16 and linking post 17 cooperate, insert linking post 17 in linking hole 16, can install cushion 15 on stabilizer blade 2. The outside cover of linking post 17 is equipped with sponge cover 18, and sponge cover 18 is used for filling the space between linking post 17 and linking hole 16.

The working principle of the mounting bracket of the utility model is as follows:

through setting up chassis 1, stabilizer blade 2, layer board 3, backup pad 4, two-way lead screw 5, movable block 6, cardboard 7, sand grip 8, rubber pad 9 and interior hexagonal post 10, when installing the gas turbine, can use mechanical equipment to hoist the gas turbine, and remove it, until place the gas turbine on layer board 3, layer board 3 plays the bearing effect to the gas turbine, then utilize the electric drill to connect interior hexagonal post 10, and rotate two-way lead screw 5 between backup pad 4, in the in-process of two-way lead screw 5 rotation, movable block 6 then is the relative direction of drawing close or separating at the surface of two-way lead screw 5 and removes, cardboard 7 moves along with movable block 6, sand grip 8 and rubber pad 9 move along with cardboard 7, until cardboard 7 passes through sand grip 8 and rubber pad 9 and gas turbine surface contact, thereby fix the gas turbine, so that people adjust the position between two cardboard 7 according to the model of gas turbine. Due to the heavy weight of the gas turbine, the support feet 2 are subject to ground wear when the mounting brackets carry the gas turbine in motion. Through setting up assist mechanism, with linking post 17 and cushion 15 rigid coupling, insert linking post 17 again in linking hole 16, and the space between linking post 17 and the linking hole 16 is then filled to the foam-rubber cushion, accomplishes cushion 15's installation, and cushion 15 can protect stabilizer blade 2 surface, prevents that it from receiving wearing and tearing.

Claims

1. The utility model provides an adjustable installing support, its characterized in that, including chassis (1), the lower extreme rigid coupling of chassis (1) has stabilizer blade (2), the upper end rigid coupling of chassis (1) has layer board (3), the equal rigid coupling of two sides that chassis (1) are relative has backup pad (4), two rotate between backup pad (4) and be connected with two-way lead screw (5), the both ends of two-way lead screw (5) all rotate and are connected with movable block (6), the upper end fixedly connected with cardboard (7) of movable block (6), the one end rigid coupling of two-way lead screw (5) has interior hexagonal column (10).

2. The adjustable mounting bracket according to claim 1, characterized in that the lower end of the leg (2) is provided with an auxiliary mechanism comprising a cushion (15), the upper end of the cushion (15) being fixedly connected with a connection post (17).

3. The adjustable mounting bracket according to claim 2, characterized in that the lower surface of the foot (2) is provided with engagement holes (16), which engagement holes (16) are adapted to the engagement posts (17).

4. An adjustable mounting bracket according to claim 3, characterized in that the outside of the engagement post (17) is sleeved with a sponge sleeve (18).

5. The adjustable mounting bracket according to claim 1, wherein the cross section of the pallet (3) is arc-shaped, and the middle part of the pallet (3) is attached to the chassis (1).

6. The adjustable mounting bracket according to claim 1, characterized in that the movable block (6) is internally threaded and the threads are adapted to a bi-directional screw rod (5).

7. The adjustable mounting bracket according to claim 1, wherein two opposite sides of the clamping plates (7) are provided with a raised strip (8), and the other side of the raised strip (8) is provided with a rubber pad (9).

8. The adjustable mounting bracket according to claim 1, characterized in that the side of the chassis (1) is provided with a boom (11), the upper end of the chassis (1) is provided with a positioning column (14), and the positioning column (14) is arranged at both ends of the pallet (3).

9. The adjustable mounting bracket according to claim 1, wherein two long grooves (12) are formed in the upper surface of the underframe (1), the two long grooves (12) are respectively located on two sides of the bidirectional screw rod (5) and are parallel to the bidirectional screw rod (5), guide rods (13) are fixedly connected to two opposite side surfaces of the movable block (6), and the guide rods (13) are in sliding connection with the long grooves (12).