CN215488063U

CN215488063U - HDPE pipeline support

Info

Publication number: CN215488063U
Application number: CN202121364683.0U
Authority: CN
Inventors: 窦明慧; 李伟; 洪小利; 王耐成
Original assignee: Beijing Zhonghaiwen Equipment Installation Co ltd
Current assignee: Beijing Zhonghaiwen Equipment Installation Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2022-01-11
Anticipated expiration: 2031-06-19

Abstract

The utility model provides an HDPE pipeline bracket, which belongs to the technical field of HDPE pipelines and comprises: the clamping device is formed in the ring sleeve and comprises a screw rod, the joint of the two HDPE pipelines is placed in the ring sleeve, the screw rod is screwed, the screw rod drives the gear to rotate, the gear is meshed with teeth on two sides and is connected with the teeth on two sides, so that the driving discs on two sides are driven to rotate simultaneously, the sliding blocks are connected in the ring sleeve in a sliding mode, when the driving discs rotate, the arranged sliding blocks are opened and closed in the ring sleeve according to the rotation of the spiral sliding rails, when the three groups of sliding blocks are close to each other, the radian of the arranged arc pressing sheets is matched with the HDPE pipelines, the HDPE pipelines are not loosened when being fixed through the connection of the springs, the nuts are screwed, the screw rod is fixed to prevent rotation, and the fixing mode is convenient and fast.

Description

HDPE pipeline support

Technical Field

The utility model belongs to the technical field of HDPE (high-density polyethylene) pipelines, and particularly relates to an HDPE pipeline bracket.

Background

With the continuous maturity of the building industry, drainage pipelines of buildings mainly use plastic pipes, wherein HDPE pipelines have multiple advantages to basically replace traditional plastic pipes, the existing HDPE pipeline fixing devices are generally fixed by using metal pipe clamping seats, and are installed on the metal pipe clamping seats through welded bolts and nuts, so that metal parts exposed outside easily scratch installers, the pipelines and the clamping seats are not fixed tightly due to the property of metal materials, and particularly, a sliding phenomenon may occur under the conditions of high temperature or low temperature.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an HDPE pipeline bracket to make up the defects and effectively solve the problems in the prior art.

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

an HDPE pipe support comprising:

the loop is fixedly connected with a fixed rod;

the electric melting pipe sleeve is embedded on the inner wall of the ring sleeve, rectangular open grooves are formed in two sides of the inner wall of the ring sleeve, and a circular open groove is formed in the outer wall of the ring sleeve;

the clamping device is formed in the ring sleeve and comprises a screw rod, and the screw rod is formed in the circular open slot.

Place in the ring cover through linking department with two HDPE pipelines, twist and move the screw rod, the screw rod drives gear revolve, because the gear is connected with the tooth meshing of both sides, thereby drive the driving-disc of both sides and rotate simultaneously, because slider sliding connection is in the ring cover, when the driving-disc rotates, the slider of setting opens and shuts in the ring cover according to spiral slide rail's rotation, when three group's sliders are close to each other, the radian and the HDPE pipeline looks adaptation of the arc preforming of setting, through the connection of spring, can guarantee when fixed, the HDPE pipeline is not hard up, screw up the nut, clamping screw prevents to rotate, this kind of fixed mode convenient and fast.

Preferably, the clamping device further comprises a pair of driving discs, the pair of driving discs are respectively formed on two sides of the screw, teeth are arranged on opposite surfaces of the pair of driving discs, a gear is mounted at one end of the screw, which is located in the ring sleeve, and the gear is meshed with the teeth on the two sides.

Preferably, one surface of each driving disc, which is far away from the teeth, is provided with a spiral sliding rail and a sliding block, the sliding block is slidably connected in the ring sleeve, one side of the sliding block, which is close to the spiral sliding rail, is provided with a sliding groove matched with the spiral sliding rail, and the sliding block is provided with a pressing piece.

Preferably, the pressing member includes a spring, a lower end of the spring is fixedly connected with an arc-shaped pressing piece, and the arc-shaped pressing piece is formed in the rectangular opening groove.

Preferably, one end of the screw rod, which is located outside the circular open slot, is in threaded connection with a nut, a circle of threaded connection table is arranged on the ring sleeve, which is located outside the circular open slot, and the nut is matched with the threaded connection table.

Preferably, the other end of the fixing rod is provided with a fixing piece, and the fixing piece is provided with a pair of threaded holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the joint of the two HDPE pipelines is placed in the ring sleeve, the screw rod is screwed, the screw rod drives the gear to rotate, the gear is meshed with teeth on two sides to drive the driving discs on two sides to rotate simultaneously, the sliding blocks are connected in the ring sleeve in a sliding manner, when the driving discs rotate, the arranged sliding blocks are opened and closed in the ring sleeve according to the rotation of the spiral sliding rails, when the three groups of sliding blocks are close to each other, the radian of the arranged arc-shaped pressing sheets is matched with that of the HDPE pipelines, the HDPE pipelines can be ensured not to be loosened during fixing through the connection of the springs, the nuts are screwed, the screw rod is fixed to prevent rotation, the fixing mode is convenient and rapid, and the pipelines are effectively prevented from sliding in the ring sleeve.

2. Compared with the traditional fixing support, the fixing support is more convenient and faster to operate, and has no exposed metal connecting pieces such as bolts and the like, so that the risk of easily scratching workers is reduced.

Description of the drawings:

the accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a clamping device according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the threaded connection table of the present invention.

In the figure: 1. sleeving a ring; 101. a rectangular open slot; 102. a circular open slot; 2. fixing the rod; 3. a fixing sheet; 301. a threaded hole; 4. a clamping device; 401. a screw; 402. a drive disc; 403. teeth; 404. a gear; 405. a helical slide rail; 406. a slider; 4061. a chute; 407. a compression member; 4071. a spring; 4072. arc-shaped pressing sheets; 5. sleeving an electric melting pipe; 6. a nut; 7. and the table is connected by screw threads.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an HDPE pipe support comprising:

the ring sleeve 1 is fixedly connected with a fixed rod 2;

the electric melting pipe sleeves 5 are embedded on the inner wall of the ring sleeve 1, rectangular open grooves 101 are formed in two sides of the inner wall of the ring sleeve 1, and circular open grooves 102 are formed in the outer wall of the ring sleeve 1;

the clamping device 4, the clamping device 4 is formed in the ring sleeve 1, the clamping device 4 comprises a screw 401, and the screw 401 is formed in the circular opening groove 102.

In a specific embodiment of the utility model: the ring cover 1 inside of setting is the cavity structure for place clamping device 4, the electric smelting pipe box 5 of setting is inlayed on the inner wall of ring cover 1 through the mode of electric smelting, and also be connected with the HDPE pipeline through the mode of electric smelting, place the linking department of two HDPE pipelines in ring cover 1, and it is fixed through twisting screw 401, compare traditional fixed bolster and operate convenient and fast more, and do not have metal connecting pieces such as naked bolt, the easy scratch workman's risk has been reduced.

Specifically, referring to fig. 1-4, the clamping device 4 further includes a pair of driving disks 402, the pair of driving disks 402 are respectively formed on two sides of the screw 401, teeth 403 are respectively disposed on opposite surfaces of the pair of driving disks 402, a gear 404 is mounted at one end of the screw 401 located in the ring housing 1, and the gear 404 is engaged with the teeth 403 on two sides.

In a further embodiment: because the gear 404 arranged at the front end of the screw 401 is meshed with the teeth 403 on two sides, the driving discs 402 on two sides can be driven to rotate simultaneously by screwing one screw 401, and the efficiency is improved.

Specifically, referring to fig. 1-4, a spiral sliding rail 405 and a sliding block 406 are disposed on a side of each driving disc 402 away from the teeth 403, the sliding block 406 is slidably connected in the ring sleeve 1, a sliding slot 4061 adapted to the spiral sliding rail 405 is disposed on a side of the sliding block 406 close to the spiral sliding rail 405, and a pressing member 407 is disposed on the sliding block 406.

In a further embodiment: the number of the sliding blocks 406 is preferably three, and when the driving disc 402 rotates, the sliding blocks 406 are arranged to open and close in the ring housing 1 according to the rotation of the spiral sliding rail 405, and the HDPE pipes are fixed by the pressing members 407.

Specifically, referring to fig. 2-3, the pressing member 407 includes a spring 4071, the lower end of the spring 4071 is fixedly connected to an arc-shaped pressing piece 4072, and the arc-shaped pressing piece 4072 is formed in the rectangular opening slot 101.

In a further embodiment: radian and HDPE pipeline looks adaptation of arc preforming 4072 that sets up, and coating has the rubber layer on arc preforming 4072, plays the fixed and abrasionproof effect that decreases of antiskid, through spring 4071's connection, can guarantee when fixed that the HDPE pipeline is not hard up to and quick fixed and release between HDPE pipeline and the ring cover 1.

Specifically, referring to fig. 1-2, a screw cap 6 is connected to one end of the screw 401, which is located outside the circular opening groove 102, through a thread, a circle of thread connection platform 7 is arranged on the ring sleeve 1, which is located outside the circular opening groove 102, and the screw cap 6 is matched with the thread connection platform 7.

In a further embodiment: the nut 6 that sets up is big-end-up's echelonment, and the top and the screw rod 401 threaded connection of nut 6, the below and the round threaded connection platform 7 of nut 6 are connected, play fixed screw rod 401's effect.

Specifically, referring to fig. 1 to 4, a fixing plate 3 is mounted at the other end of the fixing rod 2, and a pair of threaded holes 301 are formed in the fixing plate 3.

In a further embodiment: the fixed piece 3 is fixed on the wall body through a screw, and the pipeline support is fixedly connected with the wall body.

The working principle and the using process of the utility model are as follows:

during the use, place the junction of two HDPE pipelines in ring cover 1, screw 401 is twisted, screw 401 drives gear 404 and rotates, because gear 404 is connected with the tooth 403 meshing of both sides, thereby drive the driving-disc 402 of both sides and rotate simultaneously, because slider 406 sliding connection is in ring cover 1, when driving-disc 402 rotates, the slider 406 that sets up opens and shuts in ring cover 1 according to the rotation of spiral slide rail 405, when three groups of sliders 406 are close to each other, the radian and the HDPE pipeline looks adaptation of arc preforming 4072 that set up, through the connection of spring 4071, can guarantee when fixed, the HDPE pipeline is not become flexible, after fixing, screw cap 6 is twisted on, fixing screw 401 prevents rotating, when taking out the pipeline, only need reverse rotation screw 401, three groups of sliders 406 are kept away from each other, arc preforming 4072 passes through the elasticity of spring 4071 and releases the HDPE pipeline fast, and is convenient and fast.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An HDPE pipe support characterized in that: the method comprises the following steps:

the ring sleeve (1), the fixed rod (2) is fixedly connected to the ring sleeve (1);

the electric melting pipe sleeve (5) is embedded on the inner wall of the ring sleeve (1), rectangular open grooves (101) are formed in two sides of the inner wall of the ring sleeve (1), and a circular open groove (102) is formed in the outer wall of the ring sleeve (1);

the clamping device (4), clamping device (4) is formed in ring cover (1), clamping device (4) includes screw rod (401), screw rod (401) are formed in circular open slot (102).

2. An HDPE pipe support as claimed in claim 1, characterized in that: the clamping device (4) further comprises a pair of driving discs (402), the pair of driving discs (402) are formed on two sides of the screw (401) respectively, teeth (403) are arranged on opposite surfaces of the pair of driving discs (402), a gear (404) is installed at one end, located in the ring sleeve (1), of the screw (401), and the gear (404) is meshed with the teeth (403) on the two sides.

3. An HDPE pipe support as claimed in claim 2, characterized in that: one side of each driving disc (402) far away from the teeth (403) is provided with a spiral sliding rail (405) and a sliding block (406), the sliding block (406) is connected in the ring sleeve 1 in a sliding mode, one side, close to the spiral sliding rail (405), of the sliding block (406) is provided with a sliding groove (4061) matched with the spiral sliding rail (405), and a pressing piece (407) is installed on the sliding block (406).

4. An HDPE pipe support as claimed in claim 3, characterized in that: the pressing piece (407) comprises a spring (4071), the lower end of the spring (4071) is fixedly connected with an arc-shaped pressing piece (4072), and the arc-shaped pressing piece (4072) is formed in the rectangular open slot (101).

5. An HDPE pipe support as claimed in claim 1, characterized in that: the screw rod (401) is located one end threaded connection outside circular open slot (102) and has nut (6), is provided with round threaded connection platform (7) on ring cover (1) in circular open slot (102) outside, nut (6) and threaded connection platform (7) looks adaptation.

6. An HDPE pipe support as claimed in claim 1, characterized in that: the other end of the fixed rod (2) is provided with a fixed plate (3), and the fixed plate (3) is provided with a pair of threaded holes (301).