CN208919476U - It is a kind of for fixing the support device of bridge pipeline - Google Patents
It is a kind of for fixing the support device of bridge pipeline Download PDFInfo
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- CN208919476U CN208919476U CN201821300714.4U CN201821300714U CN208919476U CN 208919476 U CN208919476 U CN 208919476U CN 201821300714 U CN201821300714 U CN 201821300714U CN 208919476 U CN208919476 U CN 208919476U
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- support tube
- clip
- pipeline
- fixing
- support
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Abstract
The utility model discloses a kind of for fixing the support device of bridge pipeline, it is related to the technical field that builds a bridge, aim to solve the problem that the height of its support rod of existing highway bridge tube support arrangement is certain, there is a problem of the gradient in bridge floor and to need to adjust fitness in the installation environment of Pipe installing height lower, its key points of the technical solution are that support tube includes the first support tube and the second support tube, second support tube is embedded in the first support tube, pipeline clamp is installed on the second support tube upper end, the lifting assembly of control the second support tube lifting is provided in first support tube, with can according to circumstances adjust pipeline mounting height, advantage with higher fabricating yard fitness.
Description
Technical field
The utility model relates to the technical fields that builds a bridge, more specifically, it relates to a kind of for fixing bridge pipeline
Support device.
Background technique
Hydraulic engineering and natural gas long-distance sand transport etc. require to implement by the pipeline being installed on bridge.It is existing to award
The Chinese patent that notification number is CN207277189U is weighed, discloses a kind of highway bridge pipeline support equipment, including pedestal and solid
Determine block, the upper end of the pedestal is equipped with support rod, and the upper end of the support rod is equipped with groove, is equipped with fixed link in the groove,
The fixed link is equipped with mounting blocks far from one end of bottom in groove, and one end of the mounting blocks is equipped with the first slot, described solid
One end of fixed pole is equipped with the second slot, and first slot is corresponding with the second slot position, equipped with the in first slot
One inserted link, is equipped with the second inserted link in second slot, and the side wall of first inserted link and the second inserted link is equipped with limited block, institute
The side wall for stating the first slot and the second slot is equipped with the limiting slot to match with limited block, first inserted link and the second inserted link
Opposite one end is equipped with the first cylindrical cavity.
But when encountering bridge floor there are when the gradient, since the height of its support rod is certain, and pipeline hypothesis must assure that water
It is flat, then need at this time support rod is padded, applicability is poor, so problem needs to solve.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of for fixing bridge pipeline
Support device can adjust the mounting height of pipeline according to the slope requirement of bridge floor, with higher fabricating yard fitness
Advantage.
To achieve the above object, the utility model provides following technical solution: a kind of for fixing the branch of bridge pipeline
Support arrangement, including pedestal and with the integrally formed support tube of pedestal, be provided with pipeline clamp, the support tube packet above support tube
The first support tube and the second support tube are included, second support tube is embedded in the first support tube, and the pipeline clamp is installed on
The upper end of second support tube；
The lifting assembly of control the second support tube lifting is provided in first support tube.
By using above-mentioned technical proposal, when needing to adjust device height according to Pipe installing place, risen by adjusting
It comes down to a lower group part, adjusts the height of second the first support tube of support tube distance, and then adjust the height of pipeline clamp, realize according to construction
The purpose of Field adjustment Pipe installing height.
Further, the lifting assembly includes the first elevating lever, the second elevating lever and threaded rod, first elevating lever
Midpoint and the second elevating lever midpoint be rotatablely connected；
The threaded rod along the first support tube bottom wall diametrical direction be arranged, the threaded rod both ends with the first support tube
Side wall rotation connection；
It is provided with baffle in the middle part of the threaded rod, opposite thread segment, two institutes are provided on the threaded rod of baffle two sides
It states and is connected separately with the first nut and the second nut on thread segment；
The second support tube bottom wall is provided with sliding rail along its diametrical direction, and one end of first elevating lever is hinged with
One pulley, the other end and first nut are hinged；One end of second elevating lever is hinged with second pulley, the other end and institute
It is hinged to state the second nut；The first pulley and second pulley, which slide with sliding rail, to be connected.
By using above-mentioned technical proposal, when needing pipeline clamp to rise, threaded rod is rotated, so that being set in threaded rod
On the first nut and the second nut between Distance Shortened, hinged the first elevating lever and second with the first nut and the second nut
Angle between elevating lever and threaded rod increases, and distance reduces between first pulley and second pulley, the first elevating lever and second
Elevating lever jacks up the second support tube, and threaded rod is rotated backward when needing to land pipeline clamp, realizes Pipe installing position
Adjustable purpose.
Further, the first support tube inner sidewall is provided with sliding groove, the second support tube outside along its axis
Wall is provided with slider bar along its axisymmetrical, and the slider bar is embedded in sliding groove.
By using above-mentioned technical proposal, when lifting assembly pushes the lifting of the second support tube, slider bar and sliding groove are matched
It closes and guarantees that the second support tube slides along the vertical direction, to play guiding role.
Further, one end of the threaded rod is pierced by the side wall of first support tube and integrally formed with shake hand
Handle.
By using above-mentioned technical proposal, when needing to adjust the second support tube height, swinging handle is rotated, and then drive
It is rotated with its integrally formed threaded rod, convenient for operation.
Further, the pipeline clamp includes clip one and clip two setting up and down, and the bottom end of the clip two is set
It is equipped with clip seat, swivelling chute is provided on second support tube, the clip seat is embedded in swivelling chute；
It is provided with several holding tanks in the clip seat, limit assembly is provided in the holding tank, the swivelling chute
Slot bottom is provided with several limiting slots, the limit assembly and limiting slot cooperation control clip seat one-directional rotation.
By using above-mentioned technical proposal, when pipeline clamp is rotated to proper angle, limit assembly is embedded in limiting slot
Interior, clip seat stops operating.When continuing to rotate clip seat by former direction, limit assembly will remove limiting slot again, realize and change
The setting angle of pipeline clamp curves radian with adapt to pipeline, thus when in the case where encountering pipeline and curved with bridge floor, nothing
The setting angle of device entirety need to be adjusted again.
Further, the limit assembly includes spring one and wedge block, one end and the receiving of the spring one
The slot bottom of slot is fixed, and the other end is fixed with the wedge block；
The limiting slot is the wedge groove being adapted to wedge block, and the spring one is not in the state of by external force, the wedge
Shape sliding block is embedded in wedge groove, and the lozenges of the wedge block is set to it towards the one of the clip seat rotation direction
Side.
By using above-mentioned technical proposal, when pipeline clamp is rotated to proper angle, limit assembly is embedded in limiting slot
Interior, clip seat stops operating.When continuing to rotate clip seat by former direction, limit assembly will remove limiting slot again, realize and change
The setting angle of pipeline clamp, to adapt to the calico direction for corresponding to pipeline after connecting by connecting bend, thus encountering pipeline
When in the case where curving with bridge floor, the setting angle of adjustment device entirety is no longer needed to.
Further, integrally formed with flashing board, the side wall of second support tube is embedding for the two sides of the clip seat upper end
In the flashing board.
By using above-mentioned technical proposal, since clip seat can rotate in swivelling chute, EDGE CONTACT defective tightness, rotation
Easily by dust storm rain erosion inside turn trough, the setting of rain-proof slot can prevent from extending device by dust storm rain erosion inside swivelling chute
Service life.
Further, rubber ring is provided on the swinging handle.
By using above-mentioned technical proposal, the gripping of swinging handle is convenient in the setting of rubber ring, when manipulating lifting assembly
It is easier to control.
Further, it is provided with spring two between the clip one and the both ends of clip, the clip one and clip two
Both ends, which are threaded with, tightens screw, and described one end for tightening screw passes through spring two.
By using above-mentioned technical proposal, when needing to set up pipeline, screw is tightened in release, and clip one is by two bullet of spring
It rises, and reserves gap between clip two, so that pipeline plugs, without again removing clip one.
In conclusion the utility model has the following beneficial effects:
1, lifting assembly is used, thus the adjustable effect of generation device whole height；
2, limit assembly and limiting slot are used, to generate the effect of pipeline clamp setting angle adjustable；
3, using spring two and screw cooperation is tightened, to generate the effect removed and installed convenient for pipeline.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying whole structural schematic diagram；
Fig. 2 is in the present embodiment for embodying the schematic diagram of the first support tube internal structure；
Fig. 3 is in the present embodiment for embodying the schematic diagram of lifting assembly structure；
Fig. 4 is the portion the A enlarged drawing in Fig. 2.
In figure: 1, support tube；11, the first support tube；111, sliding groove；12, the second support tube；121, slider bar；122,
Limiting slot；123, sliding rail；124, swivelling chute；2, lifting assembly；21, the first elevating lever；22, the second elevating lever；23, threaded rod；
231, thread segment；24, the first nut；25, the second nut；26, swinging handle；261, rubber ring；27, baffle；28, first is sliding
Wheel；29, second pulley；3, pipeline clamp；31, clip one；32, clip two；33, clip seat；331, flashing board；332, it accommodates
Slot；4, limit assembly；41, spring one；42, wedge block；5, spring two；6, screw is tightened；7, pedestal.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment:
It is a kind of for fixing the support device of bridge pipeline, referring to Fig.1, including pedestal 7, support tube 1 and pipeline clamp 3.
Support tube 1 includes the first support tube 11 and the second support tube 12, and the first support tube 11 is integrally formed with pedestal 7.In the second support
The side wall of pipe 12 is provided with slider bar 121 along its axisymmetrical, while offering in the inner sidewall of the first support tube 11 for sliding
The sliding groove 111 of the sliding connection of item 121, pipeline clamp 3 are set on the second support tube 12.It is provided in the second support tube 12
Lifting assembly 2 (referring to Fig. 2), the first support tube 11 is by lifting assembly 2 to carry out height adjustment.
Referring to Fig. 2, pipeline clamp 3 includes clip 1 and clip 2 32 setting up and down, and bridge pipeline is installed on clip
Between one 31 and clip 2 32, the screw 6 of tightening that clip 1 and clip 2 32 pass through positioned at the two both ends is fixed.In clip one
Spring 25 is additionally provided between 31 and clip 2 32, the one end for tightening screw 6 passes through spring 25.
Referring to Fig. 3, lifting assembly 2 includes the first elevating lever 21, the second elevating lever 22 and threaded rod 23.Threaded rod 23 is along
The radial rotating of one support tube 11 is connected between its inner sidewall, and threaded rod 23 is located at the lower section of the second support tube 12, and one
End is pierced by the first support tube 11 and integrally formed with the swinging handle of L-type 26, is provided on swinging handle 26 for increasing friction
Rubber ring 261.It is fixedly installed baffle 27 at the middle part of threaded rod 23, the two sides that threaded rod 23 is located at the baffle 27 are provided with
The opposite thread segment 231 of hand of spiral.It is threaded with the first nut 24 on the thread segment 231 in 27 left side of baffle, is located at
The second nut 25 is threaded on the thread segment 231 on 27 right side of baffle.First elevating lever 21 intersects with the second elevating lever 22 to be set
It sets, and the midpoint of the two is hinged.One end of first elevating lever 21 and the first nut 24 are hinged, and it is sliding that the other end is hinged with first
Wheel 28；One end of second elevating lever 22 and the second nut 25 are hinged, and the other end is hinged with second pulley 29.In the second support tube 12
Bottom is radially provided with sliding rail 123, and first pulley 28 and second pulley 29, which slide with sliding rail 123, to be connected.
Referring to Fig. 2 and 4, it is fixedly installed clip seat 33 in the bottom of clip 2 32, while in the upper of the second support tube 12
End face offers the swivelling chute 124 being adapted to clip seat 33, and clip seat 33 is embedded in swivelling chute 124.Under clip seat 33
End face offers holding tank 332, limit assembly 4 is provided in holding tank 332, while in the slot bottom of swivelling chute 124 along its circumferential direction
Offer several limiting slots 122 being used cooperatively with limit assembly 4.
Referring to Fig. 4, which includes wedge block 42 and spring 1, one end and the holding tank 332 of spring 1
Slot bottom fix, the upper end of the other end and wedge block 42 is fixed, when spring 1 compress when, wedge block 42 can return completely
It is reduced in holding tank 332.Limiting slot 122 is the wedge groove to be embedded in for wedge block 42, the lozenges setting of wedge block 42
Below the side wall of wedge block 42, and the side wall is vertical with the side wall at wedge block towards 124 center of swivelling chute.Original state
When, spring 1 is not by external force, and wedge block 42 is located in some limiting slot 122 at this time, clip seat 33 is rotated clockwise,
Wedge block 42 can be skidded off out of limiting slot 122 because of the structure of itself, and compressed spring 1.When wedge block 42 turn to
122 pairs of another limiting slot it is corresponding when wedge block 42 can sprung into the limiting slot 122 again, so as to realize pipeline
The angular adjustment of clip 3, clip seat 33 can not be rotated clockwise at this time.When pipe laying encounters the bending of bridge floor road direction
The case where when, corresponding pipeline can be connected by connecting bend, change the direction of pipeline with this, pass through and change pipeline clamp 3
Angle can furnish direction with corresponding pipeline and be adapted, to increase the applicability of entire support device.
As shown in Figure 1,33 upper end of clip seat two sides also integrally formed with flashing board 331, the side of the second support tube 12
Wall is embedded in flashing board 331.Extraneous dust storm rainwater can be reduced using flashing board 331 to be directly entered in swivelling chute 124 to it
It erodes, to extend the service life of entire support device.
Working principle is as follows: when carrying out the erection of bridge pipeline, pedestal 7 is fixed on to the designated position of bridge two sides,
Pipeline clamp 3 is adjusted according to the case where bridge floor.When needing to increase pipeline clamp 3, swinging handle 26 is rotated, is shaken
Handle 26 drives threaded rod 23 to rotate, so that the first nut 24 and the second nut 25 are moved in trend close to each other.It is same with this
When the first elevating lever 21 and the second lifting between the opening angle that is formed can also gradually become smaller so that on the second support tube 12
It rises.The side wall of baffle 27 and the first support tube 11 can play the work for limiting the first nut 24 and 25 movement travel of the second nut
With.When needing to decline pipeline clamp 3, swinging handle 26 is rotated backward, the first nut 24 and the second nut 25 are in phase at this time
Mutually separate trend movement, so that the second support tube 12 lands.When pipe laying, it will be arranged in clip 1 and clip two
The release of screw 6 is tightened at 32 both ends, and spring 25 bounces clip 1, and pipeline can be inserted into pipeline clamp 3, installed
Screw 6 will be tightened after finishing to tighten.
When encountering when moving towards to change of bridge floor, two root canal roads are connected using two connecting bends, are adjusted at this time
The angle of pipeline clamp 3 is turned with adapting to the ornaments direction of corresponding pipeline along the direction of the lozenges direction of wedge block 42
Dynamic clip seat 33.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of for fixing the support device of bridge pipeline, including pedestal (7) and with pedestal (7) integrally formed support tube
(1), pipeline clamp (3) are provided with above support tube (1), it is characterised in that: the support tube (1) includes the first support tube (11)
With the second support tube (12), second support tube (12) is embedded in the first support tube (11), pipeline clamp (3) installation
In the upper end of the second support tube (12)；
The lifting assembly (2) of control the second support tube (12) lifting is provided in first support tube (11).
2. according to claim 1 for fixing the support device of bridge pipeline, it is characterised in that: the lifting assembly
It (2) include the first elevating lever (21), the second elevating lever (22) and threaded rod (23), the midpoint of first elevating lever (21) and the
The midpoint of two elevating levers (22) is rotatablely connected；
The threaded rod (23) is arranged along the diametrical direction of the first support tube (11) bottom wall, and threaded rod (23) both ends are with the
The side wall of one support tube (11) is rotatablely connected；
It is provided with baffle (27) in the middle part of the threaded rod (23), is provided with opposite spiral shell on the threaded rod (23) of baffle (27) two sides
Line section (231) is threaded with the first nut (24) and the second nut (25) on two thread segments (231) respectively；
Second support tube (12) bottom wall is provided with sliding rail (123) along its diametrical direction, and the one of first elevating lever (21)
End is hinged with first pulley (28), and the other end and first nut (24) are hinged；It cuts with scissors one end of second elevating lever (22)
It is connected to second pulley (29), the other end and second nut (25) are hinged；The first pulley (28) and second pulley (29)
It slides and connects with sliding rail (123).
3. according to claim 2 for fixing the support device of bridge pipeline, it is characterised in that: first support tube
(11) inner sidewall is provided with sliding groove (111) along its axisymmetrical, and the second support tube (12) lateral wall is along its axisymmetrical
It is provided with slider bar (121), the slider bar (121) is embedded in sliding groove (111).
4. according to claim 3 for fixing the support device of bridge pipeline, it is characterised in that: the threaded rod (23)
One end be pierced by the side wall of first support tube (11) and integrally formed with swinging handle (26).
5. according to claim 4 for fixing the support device of bridge pipeline, it is characterised in that: the pipeline clamp
It (3) include clip one (31) and clip two (32) setting up and down, the bottom end of the clip two (32) is provided with clip seat (33),
It is provided with swivelling chute (124) on second support tube (12), the clip seat (33) is embedded in swivelling chute (124)；
It is provided with holding tank (332) in the clip seat (33), is provided with limit assembly (4) in the holding tank (332), it is described
The slot bottom of swivelling chute (124) is provided with several limiting slots (122), and the limit assembly (4) and limiting slot (122) cooperate control card
Bind round seat (33) one-directional rotation.
6. according to claim 5 for fixing the support device of bridge pipeline, it is characterised in that: the limit assembly
It (4) include spring one (41) and wedge block (42), one end of the spring one (41) and the slot bottom of the holding tank (332) are solid
Fixed, the other end and the wedge block (42) are fixed；
The limiting slot (122) is the wedge groove being adapted to wedge block (42), and the spring one (41) is not by the state of external force
Under, the wedge block (42) is embedded in limiting slot (122), and the lozenges of the wedge block (42) is set to it towards institute
State the side of clip seat (33) rotation direction.
7. according to claim 6 for fixing the support device of bridge pipeline, it is characterised in that: the clip seat (33)
The two sides of upper end are embedded at the flashing board (331) integrally formed with flashing board (331), the side wall of second support tube (12)
It is interior.
8. for fixing the support device of bridge pipeline according to any one of claim 5-7, it is characterised in that: institute
It states and is provided with rubber ring (261) on swinging handle (26).
9. according to claim 8 for fixing the support device of bridge pipeline, it is characterised in that: the clip one (31)
Spring two (5), the equal screw thread in both ends of the clip one (31) and clip two (32) are provided between the both ends of clip two (32)
It is connected with and tightens screw (6), described one end for tightening screw (6) passes through spring two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300714.4U CN208919476U (en) | 2018-08-13 | 2018-08-13 | It is a kind of for fixing the support device of bridge pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300714.4U CN208919476U (en) | 2018-08-13 | 2018-08-13 | It is a kind of for fixing the support device of bridge pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919476U true CN208919476U (en) | 2019-05-31 |
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ID=66702494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821300714.4U Active CN208919476U (en) | 2018-08-13 | 2018-08-13 | It is a kind of for fixing the support device of bridge pipeline |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260048A (en) * | 2019-06-27 | 2019-09-20 | 北方华锦化学工业股份有限公司 | A kind of crude oil pipeline transport fixing device |
| CN110450913A (en) * | 2019-09-02 | 2019-11-15 | 中交天航滨海环保浚航工程有限公司 | A kind of spar structures that can adjust direction |
| CN111593780A (en) * | 2020-04-30 | 2020-08-28 | 南京满能建设工程技术有限公司 | Construction method for laying communication pipeline |
| CN112648440A (en) * | 2020-12-23 | 2021-04-13 | 盛兴隆塑胶电子（深圳）有限公司 | Super tough plastic goods prevent fracture stretching device |
| CN113669506A (en) * | 2021-08-30 | 2021-11-19 | 大昌建设集团有限公司 | Municipal administration pipeline protection architecture |
| CN113958583A (en) * | 2021-11-24 | 2022-01-21 | 王立志 | Fastening piece |
-
2018
- 2018-08-13 CN CN201821300714.4U patent/CN208919476U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260048A (en) * | 2019-06-27 | 2019-09-20 | 北方华锦化学工业股份有限公司 | A kind of crude oil pipeline transport fixing device |
| CN110450913A (en) * | 2019-09-02 | 2019-11-15 | 中交天航滨海环保浚航工程有限公司 | A kind of spar structures that can adjust direction |
| CN110450913B (en) * | 2019-09-02 | 2024-02-13 | 中交(天津)疏浚工程有限公司 | Buoy structure capable of adjusting direction |
| CN111593780A (en) * | 2020-04-30 | 2020-08-28 | 南京满能建设工程技术有限公司 | Construction method for laying communication pipeline |
| CN112648440A (en) * | 2020-12-23 | 2021-04-13 | 盛兴隆塑胶电子（深圳）有限公司 | Super tough plastic goods prevent fracture stretching device |
| CN113669506A (en) * | 2021-08-30 | 2021-11-19 | 大昌建设集团有限公司 | Municipal administration pipeline protection architecture |
| CN113958583A (en) * | 2021-11-24 | 2022-01-21 | 王立志 | Fastening piece |
| CN113958583B (en) * | 2021-11-24 | 2024-03-01 | 河北展宇机电科技有限公司 | Fastening piece |
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