CN211338495U

CN211338495U - Spring hanger convenient to change spring

Info

Publication number: CN211338495U
Application number: CN201921752986.2U
Authority: CN
Inventors: 孙锦奇; 孙婕
Original assignee: Jiangsu Qili Boiler Co ltd
Current assignee: Jiangsu Qili Boiler Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-25
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a spring gallows convenient to change spring, including bearing frame and spacing post, the top of bearing the frame has the top cap through fixing bolt threaded connection, it removes the frame to be provided with in the frame to bear, bear the frame and run through the clamp plate, spacing post sets up in first compression spring's the outside, and the bottom of spacing post is fixed at the interior bottom that bears the frame, the outside parcel of spacing post has second compression spring, and second compression spring sets up terminal surface under the clamp plate and bears between the interior bottom of frame, the downside that removes the frame is fixed with the spliced pole through stud, and the downside of spliced pole rotates through the axostylus axostyle and is connected with the hanger plate. This spring gallows convenient to change spring, after work, take off stud, take off fixing bolt again, upwards take out afterwards and remove the frame, take out first compression spring, clamp plate and second compression spring in proper order after that, conveniently change first compression spring and second compression spring.

Description

Spring hanger convenient to change spring

Technical Field

The utility model particularly relates to a spring hanger technical field specifically is a spring hanger convenient to change spring.

Background

The spring hanger is a device used in the building industry, the vibration generated by equipment or pipelines can generate noise, the external vibration can influence the work of the equipment, and the spring hanger is an ideal shock absorber for reducing vibration damage, isolating the noise of the equipment and protecting the environment.

The spring that current spring gallows was using, wherein spring can compress, can influence the life of spring when compression speed is too fast, and the spring that damages is difficult to take out the change, consequently uses not convenient enough, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring gallows convenient to change spring to solve the in-process that current spring gallows that proposes in the above-mentioned background art was using, spring wherein can compress, can influence the life of spring when compression rate is too fast, and the spring of damage is difficult to take out the problem of change.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spring hanger convenient to change spring, includes and bears frame and spacing post, the top that bears the frame has the top cap through fixing bolt threaded connection, and the up end of top cap is fixed with hangs the piece, it is provided with the removal frame to bear the frame, and the outside parcel that removes the frame has first compression spring, bear the frame and run through the clamp plate, and the clamp plate setting is at first compression spring's downside, spacing post setting is in first compression spring's the outside, and the bottom of spacing post is fixed at the interior bottom that bears the frame, the outside parcel of spacing post has second compression spring, and second compression spring sets up under the clamp plate terminal surface and bear between the interior bottom of frame, the downside that removes the frame is fixed with the spliced pole through stud, and the downside of spliced pole rotates through the axostylus axostyle to be connected with the hanger plate, has seted up.

Preferably, the movable frame and the bearing frame form a telescopic structure through a first compression spring.

Preferably, sliding connection has the clamp plate and removes the frame on the spacing post, and the clamp plate constitutes extending structure through second compression spring and bear the frame, and second compression spring is provided with four simultaneously.

Preferably, the top of the limiting column is clamped and connected in the clamping groove, and the clamping groove is formed in the lower end face of the top cover.

Preferably, the connecting column is clamped and connected to the bottom of the movable frame.

Preferably, the mounting holes are uniformly distributed on the hanger plate.

Compared with the prior art, the beneficial effects of the utility model are that: the spring hanger convenient for replacing the spring is provided,

(1) the hanging plate can rotate under the action of the shaft lever until the shaft lever is rotated to a proper position, and then an object can be fixed on the hanging plate through the mounting hole and an external bolt so as to be convenient for mounting the object with an irregular shape and further convenient for subsequent hoisting;

(2) in the ascending process of the device, the movable frame moves downwards, the first compression spring contracts, and meanwhile, the pressing plate moves downwards to drive the second compression spring to contract, so that the second compression spring plays a role in protecting the first compression spring, and the first compression spring is prevented from being damaged due to excessive contraction;

(3) after work, take off stud, take off fixing bolt and the fixed nut of cooperation again, upwards take out afterwards and remove the frame, take out first compression spring, clamp plate and second compression spring in proper order, conveniently change first compression spring and second compression spring.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the top-view cross-sectional structure of the present invention.

In the figure: 1. bear frame, 2, top cap, 3, fixing bolt, 4, hang the piece, 5, remove the frame, 6, first compression spring, 7, clamp plate, 8, spacing post, 9, second compression spring, 10, draw-in groove, 11, spliced pole, 12, stud, 13, hanger plate, 14, axostylus axostyle, 15, mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a spring gallows convenient to change spring, it is shown according to fig. 1, there is top cap 2 at the top of bearing frame 1 through 3 threaded connection of fixing bolt, and the up end of top cap 2 is fixed with hangs piece 4, it is provided with removal frame 5 in the bearing frame 1, and the outside parcel of removing frame 5 has first compression spring 6, it constitutes extending structure with bearing frame 1 through first compression spring 6 to remove frame 5, remove the in-process that frame 5 hoisted the material, first compression spring 6 contracts, prevent that the device from producing vibration by a relatively large margin and driving the material vibration at the during operation, play the effect of isolation noise reduction with this, thereby reach the purpose of environmental protection.

According to fig. 1 and 2, the bearing frame 1 penetrates through the pressing plate 7, the pressing plate 7 is arranged on the lower side of the first compression spring 6, the limiting columns 8 are arranged on the outer side of the first compression spring 6, the bottom of each limiting column 8 is fixed to the inner bottom of the bearing frame 1, the pressing plate 7 and the moving frame 5 are connected to the limiting columns 8 in a sliding mode, the pressing plate 7 and the bearing frame 1 form a telescopic structure through the second compression springs 9, meanwhile, the second compression springs 9 are four, the first compression springs 6 can move downwards when contracting, the limiting columns 8 are driven to move downwards, the second compression springs 9 contract at the moment, the second compression springs 9 are prevented from excessively contracting due to rapid deformation, and certain protection effect is achieved on the second compression springs 9.

According to the drawings of fig. 1, fig. 2 and fig. 3, the outer side of the limiting column 8 is wrapped with a second compression spring 9, the second compression spring 9 is arranged between the lower end surface of the pressing plate 7 and the bottom in the bearing frame 1, the top of the limiting column 8 is clamped and connected in a clamping groove 10, the clamping groove 10 is arranged on the lower end surface of the top cover 2, the top cover 2 can be disassembled after the work is finished, the top of the limiting column 8 leaves the clamping groove 10 at the moment, the subsequent disassembling work of the movable frame 5 is facilitated, the lower side of the movable frame 5 is fixedly provided with a connecting column 11 through a stud 12, the lower side of the connecting column 11 is rotatably connected with a hanging plate 13 through a shaft lever 14, meanwhile, the hanging plate 13 is provided with a mounting hole 15, the connecting column 11 is clamped and connected at the bottom of the movable frame 5, the stud 12 is taken down after the work is finished, the movable frame 5 can be separated from the connecting, the material can be fixed on the hanging plate 13 through the mounting holes 15 and the external bolts, so that the installation is convenient, and the mounting holes 15 which are uniformly distributed can enable the material to be installed more stably.

The working principle is as follows: when the spring hanger convenient for replacing the spring is used, firstly, the hanging plate 13 is rotated under the action of the shaft lever 14, so that the lower end face of the hanging plate 13 is attached to the upper end face of a material, then the material is fixed on the hanging plate 13 through the mounting hole 15 and the bolt, then the device drives the material to move upwards in the rising process, at the moment, the moving frame 5 moves downwards, the first compression spring 6 contracts and moves downwards, so that the pressing plate 7 is driven to move downwards, the limiting column 8 plays a limiting and assisting role in sliding the moving frame 5 and the pressing plate 7, the second compression spring 9 contracts, so that the deformation of the first compression spring 6 is reduced, the first compression spring 6 is protected, after the work is finished, the connecting column 11 is detached from the moving frame 5 by taking down the stud bolt 12, then the fixing bolt 3 and the nut which is matched and fixed are taken down, so that the top cover 2 is detached, then the moving frame 5, the first compression spring 6, the pressing plate 7 and the second compression spring 9 are taken out in sequence, the first compression spring 6 and the second compression spring 9 are convenient to replace, and the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a spring hanger convenient to change spring, includes and bears frame (1) and spacing post (8), its characterized in that: the top of the bearing frame (1) is connected with a top cover (2) through a fixing bolt (3) in a threaded manner, a hanging block (4) is fixed on the upper end face of the top cover (2), a moving frame (5) is arranged in the bearing frame (1), a first compression spring (6) wraps the moving frame (5), the bearing frame (1) penetrates through a pressing plate (7), the pressing plate (7) is arranged on the lower side of the first compression spring (6), a limiting column (8) is arranged on the outer side of the first compression spring (6), the bottom of the limiting column (8) is fixed on the inner bottom of the bearing frame (1), a second compression spring (9) wraps the outer side of the limiting column (8), the second compression spring (9) is arranged between the lower end face of the pressing plate (7) and the inner bottom of the bearing frame (1), a connecting column (11) is fixed on the lower side of the moving frame (5) through a double-headed bolt (12), and the lower side of the connecting column (11) is rotatably connected with a hanging plate (13) through a shaft lever (14), and meanwhile, the hanging plate (13) is provided with a mounting hole (15).

2. The spring hanger facilitating spring replacement of claim 1, wherein: the movable frame (5) and the bearing frame (1) form a telescopic structure through a first compression spring (6).

3. The spring hanger facilitating spring replacement of claim 1, wherein: spacing post (8) go up sliding connection have clamp plate (7) and remove frame (5), and clamp plate (7) constitute extending structure through second compression spring (9) and bear frame (1), and second compression spring (9) are provided with four simultaneously.

4. The spring hanger facilitating spring replacement of claim 1, wherein: the top of the limiting column (8) is connected in the clamping groove (10) in a clamping mode, and the clamping groove (10) is formed in the lower end face of the top cover (2).

5. The spring hanger facilitating spring replacement of claim 1, wherein: the connecting column (11) is clamped and connected to the bottom of the movable frame (5).

6. The spring hanger facilitating spring replacement of claim 1, wherein: the mounting holes (15) are uniformly distributed on the hanging plate (13).