CN220168869U

CN220168869U - Spring support and hanger with stable connection

Info

Publication number: CN220168869U
Application number: CN202321464722.3U
Authority: CN
Inventors: 陈榕
Original assignee: Beideli Energy Equipment Jiangsu Co ltd
Current assignee: Beideli Energy Equipment Jiangsu Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-12-12
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of spring support and hanging frames, in particular to a spring support and hanging frame with stable connection, which comprises a buffer shell and a clamping mechanism arranged at the bottom of the buffer shell, wherein the corresponding pipeline can be stably clamped through the arrangement of the clamping mechanism, so that the fixing precision of the support and hanging frame to the pipeline is higher, the pipeline on the support and hanging frame cannot loosen, the stability of the pipeline in the use process after the installation is ensured, when the pipeline is collided and vibrated in the lifting process after the clamping is finished, a sliding block on a fixing plate slides downwards along a sliding groove formed by a limiting column, a hanging rod moves downwards along the buffer shell under the action of gravity, and meanwhile, the buffer effect of the support and hanging frame is further enhanced through the cooperation of a buffer spring, and the shock absorption performance of the support and hanging frame is greatly improved.

Description

Spring support and hanger with stable connection

Technical Field

The utility model relates to the technical field of spring hangers, in particular to a spring hanger with stable connection.

Background

The spring support and hanger is in the specified load displacement range, the load moment and the spring moment are always balanced, the spring support and hanger belongs to a type of bearing support and hanger, is used for places with small pipeline displacement, plays an important role in bearing pipeline load, reducing pipeline vibration and reducing thrust or moment born by equipment, and is widely applied to pipeline construction. At present, the spring support and the pipeline are mostly fixed through the cooperation of the bolt and the nut, but the bolt and the nut are often loosened due to vibration, so that the spring support and the pipeline are easily loosened, and the fixing precision of the spring support and the pipeline is reduced.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a spring support and hanger which is firmly connected, so as to solve the problems that the existing spring support and hanger is mostly fixed by the cooperation of bolts and nuts, but the bolts and the nuts are often loosened due to vibration, so that the spring support and hanger and the pipeline are easy to loosen, and the fixing precision of the spring support and hanger is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a spring support hanger that connection is firm, includes the buffer housing and sets up the fixture in buffer housing bottom, the buffer housing is hollow cylindrical structure, buffer housing inner chamber top terminal surface fixedly connected with at least four evenly distributed's buffer spring, buffer spring bottom fixedly connected with is the fixed plate of circular structure, the fixed plate outside is equipped with a plurality of evenly surrounding the slider that distributes, fixed plate bottom fixedly connected with jib, the jib runs through buffer housing bottom and extends to the buffer housing outside, and with buffer housing bottom sliding connection;

the clamping mechanism comprises a connecting seat fixedly connected with the bottom of the hanging rod, a first clamping plate which is of a semicircular arc structure is arranged at the bottom of the connecting seat, a first mounting plate is symmetrically arranged on two sides of the first clamping plate, a second clamping plate which is consistent with the first clamping plate in structure is arranged at the bottom of the first clamping plate, a second mounting plate is symmetrically arranged on two sides of the second clamping plate, a connecting piece which is of a U-shaped structure is detachably arranged between the second mounting plate and the first mounting plate, the connecting piece comprises a connecting plate and a plug board which is symmetrically arranged on two sides of the bottom of the connecting plate, and a first mounting hole which can be used for plugging a fastening bolt is formed in a penetrating mode on the plug board.

As a further improvement, the top end face of the first mounting plate is provided with a connecting groove matched with the connecting plate, a first inserting groove which can be used for the inserting plate to pass through is arranged in the connecting groove, and the top end face of the first mounting plate and the top end face of the connecting plate are positioned on the same horizontal plane.

As a further improvement, second inserting grooves which are communicated with the first inserting grooves one by one are formed in the second mounting plate in a penetrating mode, second mounting holes which are communicated with the first mounting holes are formed in the outer side end face of the second mounting plate, and the second mounting holes are countersunk holes.

As a further improvement, a plurality of limit posts which are distributed in a surrounding way are arranged on the inner side wall of the buffer shell, and a sliding groove which can be used for the sliding block to move up and down is formed in the limit posts.

As a further improvement, a clamping cavity capable of clamping the pipeline is formed between the first clamping plate and the second clamping plate.

As a further improvement, a hanging plate is arranged at the top of the buffer shell.

The beneficial effects of the utility model are as follows:

(1) According to the utility model, through the matched arrangement of the first mounting plate, the second mounting plate, the connecting piece and the fastening bolt in the clamping mechanism, the corresponding pipeline can be stably clamped, so that the fixing precision of the support and hanger to the pipeline is higher, the pipeline on the support and hanger cannot loosen, and the stability of the pipeline in the use process after the installation is completed is ensured.

(2) According to the utility model, the buffer shell, the buffer spring, the fixed plate, the sliding block and the sliding groove are matched, when collision vibration occurs in the pipeline lifting process, the sliding block on the fixed plate slides downwards along the sliding groove formed by the limiting column, the suspender moves downwards along the buffer shell under the action of gravity, and meanwhile, the buffer effect of the support and the hanger is further enhanced through the matching of the buffer spring, and the shock absorption performance of the support and the hanger is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of a connector according to the present utility model;

FIG. 4 is a schematic view of the structure of the first mounting plate of the present utility model;

FIG. 5 is a schematic view of the structure of the second mounting plate of the present utility model;

in the figure: 1. a buffer housing; 101. a buffer spring; 102. a fixing plate; 103. a slide block; 104. a boom; 105. a limit column; 106. a sliding groove; 107. a hanger plate; 2. a clamping mechanism; 201. a connecting seat; 202. a first clamping plate; 203. a first mounting plate; 204. a second clamping plate; 205. a second mounting plate; 206. a connecting plate; 207. a plug board; 208. a fastening bolt; 209. a first mounting hole; 210. a connecting groove; 211. a first socket groove; 212. a second insertion groove; 213. and a second mounting hole.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

The utility model provides a connect firm spring gallows, includes buffer housing 1 and the fixture 2 of setting in buffer housing 1 bottom, buffer housing 1 is hollow cylindrical structure, and buffer housing 1 top welding installs hanger plate 107, buffer housing 1 inner chamber top terminal surface fixedly connected with at least four evenly distributed buffer springs 101, buffer springs 101 bottom fixedly connected with is circular structure's fixed plate 102, the fixed plate 102 outside is equipped with a plurality of evenly around distributed slider 103, through slider 103 and sliding tray 106 matched with setting to improve the stability when fixed plate 102 reciprocates, fixed plate 102 bottom fixedly connected with is cylinder structure's jib 104, jib 104 runs through buffer housing 1 bottom and extends to buffer housing 1 outside, and with buffer housing 1 bottom sliding connection, fixture 2 includes connecting seat 201 with jib 104 bottom fixedly connected, connecting seat 201 bottom is equipped with the first splint 202 that are semicircle structure, first splint 202 bilateral symmetry is equipped with and is rectangular structure's first mounting panel 203, and first splint 202 bottom is equipped with the second mounting panel 204 that is consistent with its structure's second clamping plate 204, second both sides are equipped with the second pipeline 204 and second mounting panel 204, and second pipeline 204 that the second is unanimous size is equipped with between the second mounting panel and the second mounting panel 204.

Wherein, be equipped with a plurality of spacing posts 105 that encircle the distribution on the buffer housing 1 inside wall, set up the sliding tray 106 that can supply slider 103 to reciprocate in the spacing post 105, when the pipeline lifts up the in-process and bumps vibrations, slider 103 on the fixed plate 102 is along the sliding tray 106 gliding that spacing post 105 set up, and jib 104 receives gravity to move down along buffer housing 1, simultaneously through buffer spring 101's cooperation, has further strengthened the buffering effect of gallows, has improved the shock-absorbing capacity of gallows greatly.

As shown in fig. 3-5, the connecting piece that is U-shaped structure can be dismantled between second mounting board 205 and the first mounting board 203, the connecting piece includes connecting plate 206 and symmetry setting up the plugboard 207 in connecting plate 206 bottom both sides, adopt welded connection between connecting plate 206 and the plugboard 207 to improved both's joint strength and life, the first mounting hole 209 that can supply fastening bolt 208 grafting has been run through on the plugboard 207, the spread groove 210 that agrees with connecting plate 206 mutually has been seted up to first mounting board 203 top terminal surface, the first jack-in groove 211 that can supply the plugboard 207 to pass has been seted up in the spread groove 210, and the top terminal surface of first mounting board 203 is in same horizontal plane with the top terminal surface of connecting plate 206, the second jack-in groove 212 that is linked together with first jack-in groove 211 has been run through in the second mounting board 205, the second mounting board 205 outside terminal surface has been seted up with the second mounting hole 213 that is linked together, the second mounting hole 213 is the counter-sunk hole, and the second mounting hole 213 is the first mounting board 205 size, and the corresponding pipeline setting up through the corresponding mounting board 203, thereby can not make the pipeline stable in the pipeline setting up and can take place the stable process.

The utility model relates to a working principle of a spring support and hanger with stable connection, which comprises the following steps:

during operation, firstly, the corresponding pipeline is placed in the clamping cavity formed between the two clamping plates in the clamping mechanism 2, the connecting piece is clamped into the first mounting plate 203 and the second mounting plate 205, the connecting piece is sequentially inserted into the second mounting hole 213 and the first mounting hole 209 through the fastening bolt 208, stable clamping of the pipeline by the clamping mechanism 2 is completed, so that the fixing precision of the pipeline by the support hanger is higher, the pipeline on the support hanger cannot loosen, the stability of the pipeline in the use process after the installation is completed is ensured, when collision and vibration occur in the lifting process of the pipeline after the clamping is completed, the sliding block 103 on the fixing plate 102 slides downwards along the sliding groove 106 formed by the limiting column 105, the hanging rod 104 is subjected to downward movement along the buffer shell 1, meanwhile, the buffer effect of the support hanger is further enhanced through the cooperation of the buffer spring 101, and the shock absorption performance of the support hanger is greatly improved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a connect firm spring gallows, includes buffer housing (1) and sets up fixture (2) in buffer housing (1) bottom, its characterized in that: the buffer shell (1) is of a hollow cylindrical structure, at least four buffer springs (101) which are uniformly distributed are fixedly connected to the end face of the top of the inner cavity of the buffer shell (1), a fixed plate (102) which is of a circular structure is fixedly connected to the bottom end of each buffer spring (101), a plurality of sliding blocks (103) which are uniformly distributed in a surrounding mode are arranged on the outer side of each fixed plate (102), a hanging rod (104) is fixedly connected to the bottom of each fixed plate (102), and each hanging rod (104) penetrates through the bottom of the corresponding buffer shell (1) to extend to the outer side of the corresponding buffer shell (1) and is in sliding connection with the bottom of the corresponding buffer shell (1);

clamping mechanism (2) include with jib (104) bottom fixed connection's connecting seat (201), connecting seat (201) bottom is equipped with first splint (202) that are semicircle structure, first splint (202) bilateral symmetry is equipped with first mounting panel (203), first splint (202) bottom be equipped with rather than the unanimous second splint (204) of structure, second splint (204) bilateral symmetry is equipped with second mounting panel (205), can dismantle between second mounting panel (205) and first mounting panel (203) and be equipped with the connecting piece that is U type structure, the connecting piece includes connecting plate (206) and symmetry setting plugboard (207) in connecting plate (206) bottom both sides, plugboard (207) are last to run through and to have been seted up first mounting hole (209) that can supply fastening bolt (208) grafting.

2. A spring hanger of claim 1, wherein: the connecting groove (210) matched with the connecting plate (206) is formed in the top end face of the first mounting plate (203), a first inserting groove (211) through which the inserting plate (207) can pass is formed in the connecting groove (210), and the top end face of the first mounting plate (203) and the top end face of the connecting plate (206) are located on the same horizontal plane.

3. A spring hanger of claim 1, wherein: second mounting holes (213) communicated with the first mounting holes (209) are formed in the outer side end face of the second mounting plate (205), and the second mounting holes (213) are countersunk holes.

4. A spring hanger of claim 1, wherein: the buffer shell (1) is provided with a plurality of limit posts (105) which are distributed in a surrounding mode, and sliding grooves (106) which can enable the sliding blocks (103) to move up and down are formed in the limit posts (105).

5. A spring hanger of claim 1, wherein: a clamping cavity capable of clamping the pipeline is formed between the first clamping plate (202) and the second clamping plate (204).

6. A spring hanger of claim 1, wherein: a hanging plate (107) is arranged at the top of the buffer shell (1).