CN209945107U

CN209945107U - Novel tail support

Info

Publication number: CN209945107U
Application number: CN201822186948.7U
Authority: CN
Inventors: 张苗忠
Original assignee: Zhejiang Zhuo Zhuo Heat Exchange Equipment Co Ltd
Current assignee: Zhejiang Zhuo Zhuo Heat Exchange Equipment Co Ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-01-14
Anticipated expiration: 2028-12-25

Abstract

The utility model discloses a novel afterbody support, including U-shaped pipeline and U-shaped support, the surface of U-shaped pipeline has the baffling board that the equidistance distributes through the bolt fastening, the chassis has been cup jointed to U-shaped pipe way bottom, and one side outer wall on chassis all welds and have first draw-in groove, first draw-in groove joint has the U-shaped support, and the U-shaped pipe way cup joints the inner wall at the U-shaped support, the venthole that the equidistance distributes is all seted up to U-shaped support both sides inner wall, and the recess that the equidistance distributes is all seted up to U-shaped support both sides inner wall, the inner wall welding of recess one side has the fixed block, one side that the fixed block outer wall is close to the U. The utility model discloses, this U-shaped pipe way effectively slows down vibrations and prevents vibrations through mutually supporting of each structure in the U-shaped support, and this U-shaped pipe way is through each connection formation, the effect of fixed U-shaped pipeline of reaching that can be very convenient.

Description

Novel tail support

Technical Field

The utility model relates to a heat exchanger technical field especially relates to a novel afterbody support.

Background

Be equipped with the U-shaped pipeline on the heat exchanger, the U-shaped pipeline is owing to receive the restriction of bent pipe curvature radius, its heat exchange tube arranges less, the tube bank is inlayed pipe interval great, the utilization ratio of tube sheet is lower, the U-shaped pipeline can produce vibrations when using, lead to the pipeline to damage, when the U-shaped pipeline leaks and damages, only the U-shaped pipe of tube bank peripheral department just is convenient for change, the inlayer heat exchange tube has been bad can not be changed, can only block up and die, bad U-shaped pipe is equivalent to bad two U-shaped pipelines, the disability rate is higher, so the U-shaped pipeline in the market is the damage when most, unable its normal life of effectual utilization.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel tail support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel tail support comprises a U-shaped pipeline and a U-shaped bracket, wherein baffle plates which are distributed equidistantly are fixed on the outer surface of the U-shaped pipeline through bolts, a chassis is sleeved at the bottom of the U-shaped pipeline, first clamping grooves are welded on the outer wall of one side of the chassis, the U-shaped bracket is clamped in the first clamping grooves, the U-shaped pipeline is sleeved on the inner wall of the U-shaped bracket, air outlets which are distributed equidistantly are formed in the inner walls of two sides of the U-shaped bracket, grooves which are distributed equidistantly are formed in the inner walls of two sides of the U-shaped bracket, fixing blocks are welded on the inner wall of one side of each groove, a compression spring is fixed on one side, close to the U-shaped pipeline, of the outer wall of each fixing block through bolts, a clamping plate is bonded at one end, close to the U-shaped pipeline, of each clamping plate is of a concave structure, a circular bracket ring is welded on the outer wall, and a third clamping head is clamped on the inner wall of the third clamping groove, a U-shaped support head is clamped on the top of the circular support ring, and a shock pad is bonded on the inner wall of the U-shaped support head.

Preferably, the bottom of the U-shaped support is welded with a first clamping head, and the first clamping head is matched with the first clamping groove to form clamping connection in a matching mode.

Preferably, the specification of the clamping plate is matched with that of the baffle plate, and the baffle plate is clamped with the clamping plate.

Preferably, the two sides of the outer wall of the top of the circular support ring are both provided with second clamping grooves matched with the second clamping heads, and the second clamping grooves are clamped with the second clamping heads.

Preferably, the third clamping head is matched with the third clamping groove to form clamping.

Preferably, the internal specification of the U-shaped bracket head is matched with the external specification of the U-shaped pipeline in a related mode.

The utility model has the advantages that:

1. the U-shaped pipeline is formed by clamping the first clamping groove and the first clamping groove, clamping the second clamping groove and the second clamping head and clamping the third clamping head and the third clamping groove, and the U-shaped pipeline can be fixed very conveniently or the U-shaped pipeline inside the U-shaped pipeline can be detached and replaced.

2. This U-shaped pipeline mutually supports through compression spring, joint board, venthole and the baffling board of U-shaped pipeline of U-shaped support inner wall both sides, effectively slows down vibrations and prevents vibrations, and U-shaped pipeline top is through mutually supporting between circular support ring, shock pad, the U type support head of U-shaped pipeline, reaches fixedly, the shock attenuation, the effect of prolonging life.

Drawings

Fig. 1 is a schematic plan view of a novel tail support of the present invention;

fig. 2 is a schematic view of a vertical cross-sectional structure of a novel tail support provided by the present invention;

FIG. 3 is a schematic view of a top view structure of a novel circular bracket ring supported by the tail of the utility model

In the figure: the damping device comprises a U-shaped pipeline 1, a baffle plate 2, a chassis 3, a U-shaped support 4, a first clamping groove 5, a U-shaped support head 6, a damping pad 7, a second clamping head 8, an air outlet hole 9, a fixing block 10, a compression spring 11, a clamping connection plate 12, a circular support ring 13, a second clamping groove 14, a third clamping head 15, a third clamping groove 16, a first clamping head 17 and a groove 18.

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.

Referring to fig. 1-3, a novel tail support comprises a U-shaped pipeline 1 and a U-shaped support 4, wherein baffles 2 are fixed on the outer surface of the U-shaped pipeline 1 through bolts and are distributed equidistantly, a chassis 3 is sleeved at the bottom of the U-shaped pipeline, a first clamping groove 5 is welded on the outer wall of one side of the chassis 3, the U-shaped support 4 is clamped in the first clamping groove 5, the U-shaped pipeline 1 is sleeved on the inner wall of the U-shaped support 4, air outlets 9 are distributed equidistantly on the inner wall of two sides of the U-shaped support 4, grooves 18 are distributed equidistantly on the inner wall of two sides, a fixing block 10 is welded on the inner wall of one side of each groove 18, a compression spring 11 is fixed on one side of the outer wall of the fixing block 10 close to the U-shaped pipeline 1 through bolts, a clamping plate 12 is bonded on one end of the compression spring 11 close to the U-shaped pipeline 1, the clamping plate 12 is of, and the inside third draw-in groove has all been seted up to circular support ring 13 both sides, and the joint of third draw-in groove inner wall has third chuck 15, the top joint of circular support ring 13 has U-shaped support head 6, and the inner wall of U-shaped support head 6 bonds there is shock pad 7, the specification of joint plate 12 and the specification looks adaptation of baffling board 2, and baffling board 2 and joint plate 12 looks joint, circular support ring 13 top outer wall both sides all are seted up with second draw-in groove 14 of 8 looks adaptations of second chuck, and second draw-in groove 14 and second chuck 8 looks joint, third chuck 15 and third draw-in groove 16 cooperate, form the joint, the relevant adaptation of the inside specification of U-shaped support head 6 and the outside specification of U-shaped pipeline 1.

The working principle is as follows: during the use, with behind joint board (12) and baffling board (2) looks joint of U-shaped support (4) both sides inner wall, connect each part and constitute U-shaped support (4), through the mutually supporting of inside compression spring (11), shock pad (7), circular support ring (13), joint board (12), fix U-shaped pipeline (1) to prevent the vibrations of U-shaped pipeline (1).

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel tail support comprises a U-shaped pipeline (1) and a U-shaped support (4), and is characterized in that baffle plates (2) distributed equidistantly are fixed on the outer surface of the U-shaped pipeline (1) through bolts, a chassis (3) is sleeved at the bottom of the U-shaped pipeline, first clamping grooves (5) are welded on the outer wall of one side of the chassis (3), the U-shaped support (4) is clamped in the first clamping grooves (5), the U-shaped pipeline (1) is sleeved on the inner wall of the U-shaped support (4), air outlets (9) distributed equidistantly are formed in the inner wall of the two sides of the U-shaped support (4), grooves (18) distributed equidistantly are formed in the inner wall of the two sides of the U-shaped support (4), fixed blocks (10) are welded on the inner wall of one side of each groove (18), compression springs (11) are fixed on the outer wall of each fixed block (10) close to the U-shaped pipeline (1, compression spring (11) are close to the one end bonding of U-shaped pipeline (1) and have joint board (12), and joint board (12) are "concave" shape structure, the welding of U-shaped support (4) top outer wall has circular support ring (13), and inside third draw-in groove (16) have all been seted up in circular support ring (13) both sides, and third draw-in groove (16) inner wall joint has third dop (15), the top joint of circular support ring (13) has U-shaped support head (6), and the inner wall bonding of U-shaped support head (6) has shock pad (7).

2. The novel tail support according to claim 1, wherein a first clamping head (17) is welded to the bottom of the U-shaped support (4), and the first clamping head (17) is matched with the first clamping groove (5) to form clamping connection.

3. A novel aft brace as defined in claim 1 wherein said latch plate (12) is sized to fit the baffle plate (2) and the top outer wall of the baffle plate (2) fits the bottom outer wall of the latch plate (12) to form a latch.

4. A novel tail support according to claim 1, characterized in that the two sides of the outer wall of the top of the circular bracket ring (13) are provided with second clamping grooves (14) matched with the second clamping heads (8), and the bottom of the inner wall of each second clamping groove (14) is matched with the outer wall of the top of each second clamping head (8) to form clamping connection.

5. A novel caudal bearing according to claim 1, wherein an outer top wall of said third clamping head (15) cooperates with an inner bottom wall of said third clamping groove (16) to form a clamping engagement.

6. A new tail support according to claim 1, characterized in that the specifications inside the U-shaped bracket head (6) are adapted to the specifications outside the U-shaped pipe (1).