CN213088969U

CN213088969U - A antidetonation gallows for electromechanical engineering

Info

Publication number: CN213088969U
Application number: CN202021898954.6U
Authority: CN
Inventors: 骆月茂; 徐辉; 李锦泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-30
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a gallows of combatting earthquake for electromechanical engineering relates to a gallows field. The utility model discloses a link for installing at the wall top, a set of air spring, every are no less than to the bottom symmetric connection of link the top of air spring all articulates with the bottom of link and its bottom all articulates there is the joint piece, adjacent two the bottom of joint piece all is fixed with vertical arc cover, every the bottom of arc cover all is connected with the symmetrical joint piece of being connected rather than the top, adjacent per two equal threaded connection has the bolt, adjacent two between the joint piece the cooperation of arc cover forms an annular cover that is used for fixed mechanical equipment connecting tube, be provided with the adjusting part who is used for adjusting its internal diameter on the annular cover. The utility model discloses an annular cover's internal diameter size can be adjusted in adjusting part's effect, adapts to the mechanical equipment connecting tube of different diameters size with a gallows like this, makes its use more convenient.

Description

A antidetonation gallows for electromechanical engineering

Technical Field

The utility model relates to a gallows field, concretely relates to a gallows of combatting earthquake for electromechanical engineering.

Background

The support and hanger frame is mainly used for steam-water pipelines or boiler equipment of a power plant, and thermal displacement and equipment devices thereof generated in the process of operation. And calculating the working and thermal displacement requirements of the determined spring support and hanger according to the stress condition of the pipeline.

In electromechanical engineering, a support and hanger is generally used for fixing and damping pipes connected with mechanical equipment, because large-sized mechanical equipment generates certain vibration during operation, and some connecting pipes are connected at a higher position, so that if the pipes are not fixed and damped, the pipes may be loosened due to vibration of the mechanical equipment, and serious breakage may occur.

At present, the gallows that are used in the pipeline that fixed and mechanical equipment are connected is fixed model mostly, and according to the different diameters of pipeline, the model of a gallows is customized well in advance, needs to use different gallows to different pipelines, and this is very inconvenient in the use, and consequently, how to adapt to the mechanical equipment connecting tube of different diameters size with a gallows is the problem that this field is urgent to solve at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the present gallows of being used in fixed pipeline of being connected with mechanical equipment and being fixed model more, according to the different diameters of pipeline, the model of a gallows is customized before providing, need use different gallows to different pipelines, this very inconvenient problem in using, the utility model provides a gallows of combatting earthquake for electromechanical engineering.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides an antidetonation gallows for electromechanical engineering, is including installing the link at the wall top, the bottom of link is connected with multiunit air spring, every the top of air spring all articulates with the bottom of link and its bottom all articulates there is the joint piece, adjacent two the bottom of joint piece all is fixed with vertical arc cover, every the bottom of arc cover all is connected with the symmetrical joint piece of being connected rather than the top, adjacent per two equal threaded connection has the bolt between the joint piece, adjacent two the cooperation of arc cover forms an annular cover that is used for fixed mechanical equipment connecting tube, be provided with the adjusting part who is used for adjusting its internal diameter on the annular cover.

Further, the adjusting part includes that the screw thread runs through the lead screw of each arc cover perpendicularly, every the lead screw runs through the one end that extends into the arc cover and all is connected with the arc pad that is located the arc cover inboard that corresponds and this arc cover looks adaptation through the bearing, adjacent two the cooperation of arc pad forms an annular pad that is used for fixed mechanical equipment connecting tube.

Further, the bilateral symmetry of link runs through and sets up a plurality of evenly distributed and have the internal screw thread through-hole, every the top of air spring all articulates there is the connecting block, every the connecting block all is fixed with the through-hole that corresponds through the screw rod.

Furthermore, the annular pad is a rubber pad, and the inner ring of the annular pad is coated with a fireproof coating.

The utility model has the advantages as follows:

the utility model discloses a be provided with adjusting part in the ring cover, the internal diameter size of ring cover can be adjusted through adjusting part's effect, like this, alright so that the internal diameter size of adjusting the ring cover so that their looks adaptation according to the diameter size of mechanical equipment connecting tube, to sum up, through such setting, can adapt to the mechanical equipment connecting tube of different diameters size with a gallows, make its use more convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is an exploded view of the present invention;

reference numerals: 1. a connecting frame; 2. a gas spring; 3. a clamping block; 4. an arc-shaped sleeve; 5. a bolt; 6. an adjustment assembly; 61. a screw rod; 62. an arc-shaped pad; 7. a through hole; 8. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

The anti-seismic support and hanger for electromechanical engineering in the embodiment is shown in fig. 1, and comprises a connecting frame 1 fixedly installed on a wall top through screws, wherein the connecting frame 1 is a rectangular plate in integral shape, at least one group of air springs 2 are symmetrically connected to the bottom end of the connecting frame 1, one group of two air springs 2 are provided, the top end of each air spring 2 is hinged to the bottom end of the connecting frame 1, the bottom end of each air spring is hinged to a clamping block 3, vertical arc-shaped sleeves 4 are fixed to the bottom ends of two adjacent clamping blocks 3, the bottom end of each arc-shaped sleeve 4 is connected to a symmetrical clamping block 3 connected to the top end of each arc-shaped sleeve 4, in this way, the top end and the bottom end of each arc-shaped sleeve 4 are symmetrically connected to two clamping blocks 3, in order to fix two adjacent arc-shaped sleeves 4, a bolt 5 is in threaded connection between every two adjacent clamping blocks 3, and thus, the two adjacent arc-shaped sleeves 4 are matched to form an annular sleeve for fixing a mechanical equipment, in addition, an adjusting assembly 6 for adjusting the inner diameter of the annular sleeve is arranged on the annular sleeve, so that mechanical equipment connecting pipelines with different diameters can be connected by using one supporting and hanging bracket.

As shown in fig. 3, in some embodiments, the adjusting assembly 6 includes a screw rod 61 threaded vertically through each arc-shaped sleeve 4, and one end of each screw rod 61 extending into the arc-shaped sleeve 4 is connected with an arc-shaped pad 62 located inside the corresponding arc-shaped sleeve 4 and adapted to the arc-shaped sleeve 4 through a bearing, where the reason for the connection through the bearing is that, in order to rotate the screw rod 61, the arc-shaped pads 62 are kept stationary, so that two adjacent arc-shaped pads 62 cooperate to form a ring-shaped pad for fixing a mechanical device connecting pipe, and the diameter of the ring-shaped pad can be adjusted through the screw rod 61.

In order to facilitate the replacement of the gas spring 2, as shown in fig. 1, a plurality of through holes 7 which are uniformly distributed and have internal threads are symmetrically formed in the two sides of the connecting frame 1 in a penetrating manner, the through holes 7 on each side are linearly distributed at equal intervals, the top end of each gas spring 2 is hinged with a connecting block 8, and each connecting block 8 is fixed with the corresponding through hole 7 through a screw rod.

When mechanical equipment vibrates to drive the pipeline connected with the mechanical equipment to rock, friction force is generated between the pipeline and the annular pad, therefore, for fire prevention, the annular pad is a rubber pad, and the inner ring of the annular pad is coated with a fire-proof coating.

Claims

1. An anti-seismic support and hanger for electromechanical engineering comprises a connecting frame (1) arranged on the top of a wall, its characterized in that, the bottom of link (1) is connected with multiunit air spring (2), every the top of air spring (2) all articulates with the bottom of link (1) and its bottom all articulates there is joint piece (3), adjacent two the bottom of joint piece (3) all is fixed with vertical arc cover (4), every the bottom of arc cover (4) all is connected with symmetrical joint piece (3) rather than the top is connected, adjacent per two equal threaded connection has bolt (5), adjacent two between joint piece (3) arc cover (4) cooperation forms an annular cover that is used for fixed mechanical equipment connecting tube, be provided with adjusting part (6) that are used for adjusting its internal diameter on the annular cover.

2. An anti-seismic support and hanger for electromechanical engineering according to claim 1, characterized in that the adjusting assembly (6) comprises a screw rod (61) with threads vertically penetrating through each arc-shaped sleeve (4), one end of each screw rod (61) penetrating into the arc-shaped sleeve (4) is connected with an arc-shaped pad (62) which is located inside the corresponding arc-shaped sleeve (4) and is matched with the arc-shaped sleeve (4) through a bearing, and two adjacent arc-shaped pads (62) are matched to form an annular pad for fixing a mechanical equipment connecting pipeline.

3. The anti-seismic support and hanger for electromechanical engineering according to claim 1, characterized in that a plurality of through holes (7) which are uniformly distributed and have internal threads are symmetrically formed through both sides of the connecting frame (1), the top end of each gas spring (2) is hinged with a connecting block (8), and each connecting block (8) is fixed with the corresponding through hole (7) through a screw.

4. An anti-seismic support and hanger for electromechanical engineering according to claim 2, in which said annular pad is a rubber pad and the inner ring of the annular pad is coated with a fire-retardant coating.