CN210637601U

CN210637601U - Adjustable conveying pipeline support

Info

Publication number: CN210637601U
Application number: CN201920961265.6U
Authority: CN
Inventors: 董满勇
Original assignee: Anhui Yingtaili Technology Co ltd
Current assignee: Anhui Yingtaili Technology Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-05-29
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a pipeline support with adjustable, including base and support frame, the upper end bilateral symmetry fixedly connected with fixed branch of base, the outer wall bilateral symmetry of support frame is equipped with spacing movable block, and the activity of spacing movable block cup joints in the outer wall of fixed branch, the diapire middle part fixedly connected with fixed sleeve of support frame, and fixed sleeve's inner wall is equipped with and rotates the groove, it has reciprocal lead screw to rotate the inslot screw-thread and peg graft, reciprocal lead screw extends to the inner wall of base, the inner wall of base is equipped with the recess that corresponds with reciprocal lead screw, the fixed cup joint of lower extreme outer wall of reciprocal lead screw has first bevel gear, the meshing of upper end one side of first bevel gear is connected with second bevel gear. The utility model overcomes prior art's is not enough, reasonable in design according to the pipe laying needs, can highly adjust the support frame, and the suitability is strong, has higher social use value and application prospect.

Description

Adjustable conveying pipeline support

Technical Field

The utility model relates to a pipeline installation technical field especially relates to a pipeline bracket with adjustable.

Background

Pipe racks are used wherever a pipeline is laid, and are also known as pipe stands, pipe sections, etc. The pipe support is used as a supporting structure of the pipeline, and the pipe support is divided into a fixed structure and a movable structure according to the running performance and the arrangement requirement of the pipeline. The location of the fixing point is a fixing support, the pipe support and the pipeline support can not generate relative displacement, and the deformation of the fixed pipe support after being stressed is small compared with the deformation value of the pipeline compensator, because the pipe support has enough rigidity. The movable pipe frame is adopted at the position where the middle support is arranged, relative displacement is allowed to be generated between the pipelines and the pipe frame, and thermal deformation of the pipelines is not restrained.

The patent with the publication number of CN204141066U discloses a pipeline support, including being convex last snap ring, the lower snap ring with last snap ring looks adaptation, the fixed mount pad that is provided with in below of lower snap ring, be provided with the connecting plate that is used for connecting on last snap ring and the lower snap ring respectively, the connecting hole has been seted up on the connecting plate respectively, lower snap ring is split type, lower snap ring is including the fixed part that is located the upside, the sliding part that is located the downside, the arc length of sliding part is greater than the third of lower snap ring arc length, mount pad and fixed connection mutually, set up smooth chamber in the mount pad, be provided with the slider along the upper and lower direction in the smooth chamber, slider and sliding part fixed connection mutually, the below of slider is provided with the cushion block that has elasticity, through setting up split type with lower snap ring, and set up the cushion block below the slider, after the installation pipeline, can reduce the contact. However, the height of the installation seat of the pipe support is not changed, and the installation seat is fixedly connected with the fixing part positioned on the upper side of the lower clamping ring, so that the distance from the lower clamping ring to the ground is fixed, the pipe support cannot be applied to pipes arranged at different heights, and the application range is low. To this end, we propose an adjustable delivery conduit support.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the pipeline that can not be applicable to the not co-altitude setting mentioned in the above-mentioned background art, the utility model provides a pipeline support with adjustable.

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

an adjustable conveying pipeline support comprises a base and a support frame, wherein fixed support rods are symmetrically and fixedly connected to two sides of the upper end of the base, limiting movable blocks are symmetrically arranged on two sides of the outer wall of the support frame and movably sleeved on the outer wall of the fixed support rods, a fixed sleeve is fixedly connected to the middle of the bottom wall of the support frame, a rotating groove is formed in the inner wall of the fixed sleeve, a reciprocating screw rod is inserted into the rotating groove in an inserted mode and extends towards the inner wall of the base, a groove corresponding to the reciprocating screw rod is formed in the inner wall of the base, a bearing is sleeved on the outer wall of the connecting position of the reciprocating screw rod and the groove, a first bevel gear is fixedly sleeved on the outer wall of the lower end of the reciprocating screw rod, a second bevel gear is meshed and connected to one side of the upper end of the first bevel gear, a connecting shaft, the lower extreme of support frame just is located fixed sleeve's bilateral symmetry and is equipped with the telescopic link, the spring has been cup jointed to the outer wall of telescopic link.

Preferably, the inner wall of the base is provided with a cavity corresponding to the first bevel gear and the second bevel gear.

Preferably, the connecting shaft penetrates through the base and is provided with a rocker at the end extending outwards.

Preferably, the inner wall of the limiting movable block is provided with a movable hole groove corresponding to the fixed support rod.

Preferably, the surface of the arc-shaped groove of the support frame is provided with a layer of anti-skid rubber mat.

Preferably, the side wall of the fixing support rod is provided with scale marks.

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

1. when the height of the conveying pipeline needs to be adjusted, only the rocker is required to be rotated, the rocker drives the second bevel gear to rotate through the connecting shaft, and the second bevel gear is meshed with the first bevel gear, so that the first bevel gear rotates and drives the reciprocating screw rod to rotate, and the reciprocating screw rod drives the fixing sleeve to move up and down;

2. the limiting movable blocks on the two sides of the outer wall of the supporting frame are sleeved on the outer wall of the fixed supporting rod, and the fixed supporting rod plays a limiting supporting role on the limiting movable blocks, so that the supporting frame is prevented from being deviated when sliding up and down, and stable sliding is guaranteed;

3. the buffer structure that telescopic link and spring are constituteed plays the effect of shock attenuation buffering to the support frame, has ensured overall structure's stability.

To sum up, the utility model overcomes prior art's is not enough, reasonable in design according to the pipe laying needs, can highly adjust the support frame, and the suitability is strong, has higher social use value and application prospect.

Drawings

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

fig. 2 is an enlarged schematic view of the structure a of the present invention.

In the figure: the device comprises a base 1, a support frame 2, a limiting movable block 3, a fixed support rod 4, a fixed sleeve 5, a rotating groove 6, a reciprocating screw rod 7, a first bevel gear 8, a second bevel gear 9, a bearing 10, a connecting shaft 11, a rocker 12, a telescopic rod 13, a spring 14, an anti-skidding rubber cushion 15 and scale marks 16.

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. 1-2, an adjustable pipeline bracket comprises a base 1 and a support frame 2, wherein fixed support rods 4 are symmetrically and fixedly connected to two sides of the upper end of the base 1, limit movable blocks 3 are symmetrically arranged on two sides of the outer wall of the support frame 2, the limit movable blocks 3 are movably sleeved on the outer wall of the fixed support rods 4, movable hole grooves corresponding to the fixed support rods 4 are formed in the inner wall of the limit movable blocks 3, the limit movable blocks 3 slide up and down on the outer wall of the fixed support rods 4 through the movable hole grooves, a fixed sleeve 5 is fixedly connected to the middle part of the bottom wall of the support frame 2, a rotating groove 6 is formed in the inner wall of the fixed sleeve 5, a reciprocating screw rod 7 is inserted into the rotating groove 6 in a threaded manner, the reciprocating screw rod 7 extends towards the inner wall of the base 1, a groove corresponding to the reciprocating screw rod 7 is formed in the inner wall of the base 1, a bearing 10 is sleeved on, one side of the upper end of the first bevel gear 8 is engaged with a second bevel gear 9, a connecting shaft 11 is horizontally inserted into the inner wall of the second bevel gear 9, the connecting shaft 11 penetrates through the base 1 and is provided with a rocker 12 at the end extending outwards, the rocker 12 is rotated to drive the second bevel gear 9 to rotate, the first bevel gear 8 is driven to rotate through the second bevel gear 9, the inner wall of the base 1 is provided with a cavity corresponding to the first bevel gear 8 and the second bevel gear 9, telescopic rods 13 are symmetrically arranged at the lower end of the support frame 2 and positioned at two sides of the fixed sleeve 5, springs 14 are sleeved on the outer wall of the telescopic rods 13, the telescopic rods 13 and the springs 14 form a buffer structure and play a damping and buffering effect on the support frame 2, a layer of anti-skid rubber pads 15 is arranged on the surface of an arc-shaped groove of the support frame 2, the friction, the height of the adjustment of the support frame 2 is recorded by means of the graduation marks 16.

The working principle is as follows: the utility model discloses in, during the use, place pipeline in the arc wall of 2 upper ends of support frame, when needs highly adjust pipeline, only need rotate rocker 12, rocker 12 drives second bevel gear 9 through connecting axle 11 and rotates, because second bevel gear 9 is connected with the meshing of first bevel gear 8, make first bevel gear 8 rotate and drive reciprocal lead screw 7 and rotate, make reciprocal lead screw 7 drive fixing sleeve 5 and realize reciprocating, because spacing movable block 3 of 2 outer wall both sides of support frame cup joints in fixing support rod 4's outer wall, fixing support rod 4 plays spacing supporting role to spacing movable block 3, the skew appears when avoiding support frame 2 to slide from top to bottom, steady slip has been guaranteed, and the buffer structure that telescopic link 13 and spring 14 constitute plays the effect of shock attenuation buffering to support frame 2, overall structure's stability has been ensured.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pipeline bracket with adjustable, includes base (1) and support frame (2), its characterized in that: the upper end two sides of the base (1) are symmetrically and fixedly connected with fixed supporting rods (4), the outer wall two sides of the supporting frame (2) are symmetrically provided with limiting movable blocks (3), the limiting movable blocks (3) are movably sleeved on the outer wall of the fixed supporting rods (4), the middle part of the bottom wall of the supporting frame (2) is fixedly connected with a fixed sleeve (5), the inner wall of the fixed sleeve (5) is provided with a rotating groove (6), a reciprocating screw rod (7) is inserted in the rotating groove (6), the reciprocating screw rod (7) extends towards the inner wall of the base (1), the inner wall of the base (1) is provided with a groove corresponding to the reciprocating screw rod (7), the outer wall of the connecting part of the reciprocating screw rod (7) and the groove is sleeved with a bearing (10), the outer wall of the lower end of the reciprocating screw rod (7) is fixedly sleeved with a first bevel gear (8), one side of the upper end of the first bevel gear, and the inner wall level of second bevel gear (9) is pegged graft and is had connecting axle (11), connecting axle (11) pass base (1) and outwards extend, the both sides symmetry that the lower extreme of support frame (2) just is located fixed sleeve (5) is equipped with telescopic link (13), spring (14) have been cup jointed to the outer wall of telescopic link (13).

2. The adjustable conveying pipeline bracket as claimed in claim 1, wherein: and a cavity corresponding to the first bevel gear (8) and the second bevel gear (9) is formed in the inner wall of the base (1).

3. The adjustable conveying pipeline bracket as claimed in claim 1, wherein: the connecting shaft (11) penetrates through the outwards extending end of the base (1) and is provided with a rocker (12).

4. The adjustable conveying pipeline bracket as claimed in claim 1, wherein: the inner wall of the limiting movable block (3) is provided with a movable hole groove corresponding to the fixed supporting rod (4).

5. The adjustable conveying pipeline bracket as claimed in claim 1, wherein: the surface of the arc-shaped groove of the support frame (2) is provided with a layer of anti-slip rubber mat (15).

6. The adjustable conveying pipeline bracket as claimed in claim 1, wherein: the side wall of the fixed supporting rod (4) is provided with scale marks (16).